Jobs DevOps

Ми шукаємо Senior DevOps Engineer для fintech / crypto-продукту з high-load інфраструктурою, real-time даними, складними CI/CD процесами, Kubernetes, observability, security та database management.

Це роль для інженера, який може не лише підтримувати інфраструктуру, а й будувати масштабовану, безпечну та надійну платформу для продукту, що активно розвивається.

Responsibilities

— Побудова, підтримка та оптимізація high-availability infrastructure
— Адміністрування Kubernetes clusters
— Робота з Terraform / Ansible та Infrastructure as Code
— Налаштування та підтримка CI/CD pipelines у GitLab
— Підтримка GitLab Runners і GitOps workflows
— Адміністрування Linux servers
— Робота з PostgreSQL, Redis, MongoDB, InfluxDB
— Підтримка Kafka та event streaming infrastructure
— Побудова monitoring / observability stack
— Налаштування Prometheus, Grafana, Loki, ELK Stack
— Робота з secrets management, HashiCorp Vault
— Впровадження DevSecOps practices
— Оптимізація networking, load balancing, infrastructure security

Requirements

— 5+ years of experience in DevOps / Infrastructure
— Досвід побудови high-availability and scalable architecture
— Strong Kubernetes experience: cluster administration, networking, security policies
— Hands-on experience with Terraform and Ansible
— Deep Linux knowledge: Debian / Ubuntu, internals, hardening
— Досвід адміністрування PostgreSQL, Redis, MongoDB, InfluxDB
— Досвід підтримки Kafka
— GitLab CI/CD: multi-stage pipelines, GitLab Runners, GitOps
— Strong scripting skills: Python and Bash
— Observability: ELK Stack, Prometheus, Grafana, Loki
— Security: SIEM tools, secrets management, Vault, DevSecOps
— Networking: OSI model, TCP/IP, Nginx, HAProxy, SDN
— Virtualization: Proxmox або VMware ESXi

Nice to have

— Досвід у fintech / crypto / trading products
— Досвід з high-load або real-time systems
— Досвід побудови infrastructure from scratch
— Практичний досвід disaster recovery / backup strategies
— Глибоке розуміння database performance tuning

We value

— Ownership mindset
— Системне мислення
— Вміння працювати з production-critical infrastructure
— Проактивність у security, monitoring та reliability
— Здатність швидко знаходити root cause проблеми та пропонувати стабільне рішення

About Us

We operate in the review sites niche, hosting and managing a large portfolio of websites, landing pages, and backend services for multiple projects, primarily on WPEngine, DigitalOcean, AWS, GCP, and other cloud providers. You’ll be part of a hands-on DevOps team that manages production environments, implements automation pipelines, oversees monitoring and security, and ensures high availability for our services.

What You’ll Do

1. Infrastructure & Hosting

• Manage and optimize production VPS hosting for multiple environments (Linode, DigitalOcean, AWS, GCP).
• Migrate websites, services, and domains between providers and environments.
• Configure and maintain Nginx, PHP-FPM, Docker containers, and shared hosting setups.
• Handle reverse proxy, CDN integrations (Cloudflare), SSL/TLS setup, and performance tuning.
  
   

2. CI/CD & Automation

• Maintain and improve CI/CD pipelines in Jenkins, GitLab, and GitHub.
• Implement new pipelines for deployments, backups, monitoring integrations, and proxy management.
• Automate hosting and infrastructure tasks via scripts (Bash, Python, Terraform).
• Integrate CI/CD workflows with third-party tools like Monday.com for status updates and process automation.
  
   

3. Monitoring & Troubleshooting

• Set up and manage Zabbix, Grafana, and other monitoring tools for proactive alerting.
• Investigate and resolve infrastructure issues (network problems, high CPU load, memory issues, storage limits).
• Perform root cause analysis and implement preventive measures.
  
   

4. Security & Backups

• Implement and manage antivirus scanning (ESET, Linux security hardening).
• Maintain and improve backup strategies for websites, databases, and logs (AWS S3, GCP Storage).
• Manage permissions and access control for production environments.
• Audit and update firewall rules (iptables) for security compliance.
  
   

5. Special Projects & Integrations

• Deploy and maintain Kubernetes and containerized environments.
• Manage IP Proxy Pool automation across multiple providers.
• Configure analytical dashboards and performance metrics reporting.
  
   

What We’re Looking For (Middle)

Required Skills & Experience

• 4+ years in Infrastructure Ops/DevOps roles.
• Strong experience with Linux server administration.
• Hands-on with Docker, Kubernetes basics, and container orchestration.
• Proven expertise in Jenkins, GitLab CI/CD, GitHub Actions.
• Experience with cloud platforms (AWS, GCP, DigitalOcean, Linode).
• Knowledge of Nginx, PHP-FPM, and web hosting environments.
• Strong scripting skills (Bash, Python).
• Monitoring tools: Zabbix, Grafana, New Relic.
• Good written and spoken English.
  
   

Nice to Have

• Kubernetes production experience (including ArgoCD).
• Experience hosting PHP frameworks (Symfony, Laravel).
• Terraform and infrastructure-as-code workflows.
• CI/CD optimization and multi-environment deployments.

What We Offer:

• 21 days of paid Leave per year.
• 7 days of sick Leave annually.
• English-speaking Clubs.
• Corporate Events and team buildings.
• Long term cooperation.
• Performance review once a year
• Health insurance.
• All necessary technical equipment provided.
• 4 days work on-site in comfortable office and 1 day fully remote.

Steps of the hiring process:

• Recruitment interview.
• Technical interview.
• Test task.
• Final interview with CTO.

We are working with a forward-thinking startup that puts its products first in finding an experienced Senior DevOps/Platform Engineer to help establish and grow the platform that their product teams are building upon.

This is a highly hands-on role; we’re looking for someone who enjoys solving real production challenges, working close to the code, and continuously improving the developer experience across the engineering organization.

The position involves a lot of platform engineering, infrastructure reliability, and product development. This is an amazing fit for someone who loves fast-paced startup culture, craves ownership, and has a say in how products are developed.
 

What you’ll do:

• Design, build, and operate scalable cloud infrastructure on AWS
• Improve and maintain CI/CD pipelines, developer tooling, and deployment workflows
• Own observability across the platform: logging, metrics, tracing, dashboards, and alerting
• Partner closely with product engineers to improve developer productivity and production visibility
• Drive infrastructure and architectural decisions with a pragmatic startup mindset
• Continuously improve system reliability, performance, and operational efficiency
• Explore and implement practical AI tooling within engineering workflows

What we’re looking for:

• Strong hands-on experience with AWS infrastructure and production systems
• Deep understanding of networking, compute, containers, and orchestration
• Solid backend engineering background and experience shipping production software
• Experience building and operating observability systems for distributed applications
• Proven ability to debug complex production issues and improve system reliability
• Experience working in fast-paced startup environments
• Strong ownership mindset and ability to operate autonomously
• Daily hands-on coding and infrastructure work
• Experience using AI tools in software engineering workflows

Nice to have:

• Experience building internal developer platforms
• Exposure to ML/AI infrastructure or GPU workloads
• Open-source contributions or experience with observability tooling

Why this opportunity:

• High-impact role with significant ownership and autonomy
• Opportunity to shape platform engineering from the ground up
• Startup environment where your work directly influences product velocity and company growth
• Collaborative engineering culture focused on pragmatism, speed, and quality

We are looking for a DevOps Engineer to design, build, and operate the GCP infrastructure behind our LLM platform.
You will be responsible for keeping our ML infrastructure reliable, scalable, and efficient — from data pipelines to training and inference.
 

This is a DevOps-first role with strong exposure to ML infrastructure. In this role, you will develop and maintain CI/CD pipelines, orchestration workflows, and observability for distributed ML workloads across GPU/TPU/CPU environments.
You will work closely with ML Engineers and Data Engineers, while focusing on building a robust, automated, and production-grade platform that accelerates model development and delivery.
 

About us

Kyivstar.Tech is a Ukrainian hybrid IT company and a resident of Diia.City.

We are a subsidiary of Kyivstar, one of Ukraine’s largest telecom operators.

Our mission is to change lives in Ukraine and around the world by creating technological solutions and products that unleash the potential of businesses and meet users’ needs.

Over 600+ KS.Tech specialists work daily in various areas: mobile and web solutions, as well as design, development, support, and technical maintenance of high-performance systems and services.

We believe in innovations that truly bring quality changes and constantly challenge conventional approaches and solutions. Each of us is an adherent of entrepreneurial culture, which allows us never to stop, to evolve, and to create something new.

Responsibilities:

• Design, build, and operate scalable ML infrastructure on GCP (GKE), supporting both experimentation and production workloads for LLMs and NLP systems.
• Manage Kubernetes-based environments (GKE): deployment, scaling, upgrades, and reliability of training and inference workloads across GPU/TPU/CPU pools.
• Build and maintain CI/CD pipelines (GitHub Actions, Jenkins) to automate testing, training, and deployment of ML services and infrastructure.
• Implement infrastructure as code (Terraform, Ansible) to provision and manage cloud resources in a reproducible, secure, and cost-efficient way.
• Ensure observability of ML systems: monitoring, logging, and alerting for infrastructure, pipelines, and production inference workloads.
• Collaborate with ML engineers and Data Engineers to design and support reliable training and inference pipelines.
• Optimize resource utilization and cost, improving efficiency of training and serving infrastructure.
• Troubleshoot and resolve issues across the ML platform — from data pipelines to distributed training and production deployments.
• Contribute to engineering best practices: code reviews, automation, and continuous improvement of platform reliability and developer experience.

Required Qualifications:

• Experience: 4+ years in DevOps, Platform Engineering, or ML Infrastructure roles, with strong understanding of production systems and distributed workloads.
• Cloud & Infrastructure: Hands-on experience with GCP is the must, other major cloud platforms would be a plus.
• Strong understanding of cloud-native architectures and experience designing scalable systems for compute and data-intensive workloads.
• Kubernetes & Containers: Solid experience with Docker and Kubernetes (preferably GKE), including deploying, scaling, and operating production workloads. Familiarity with Helm and Kubernetes networking fundamentals.
• CI/CD & Automation: Experience building and maintaining CI/CD pipelines (GitHub Actions, Jenkins, or similar) to automate testing, deployment, and infrastructure changes.
• Workflow Orchestration: Experience with Airflow (or similar tools) is a plus.
• Infrastructure as Code: Strong experience with Terraform (preferred) or similar tools for provisioning and managing infrastructure in a reproducible way.
• Programming: Strong hands-on scripting languages experience (Bash and/ or Python).
• Observability & Reliability: Experience with monitoring and logging systems (e.g., Prometheus, Grafana). Understanding of reliability, alerting, and debugging in distributed systems.
• ML Infrastructure Understanding: Familiarity with the ML lifecycle (training, evaluation, inference) and experience supporting ML workloads in production environments.
• Collaboration: Ability to work closely with ML Engineers and Data Engineers, translating ML requirements into reliable and scalable infrastructure solutions.

What we offer:

• Office or remote — it’s up to you.
• Remote onboarding
• Performance bonuses
• We train employees with the opportunity to learn through the company’s library, internal resources, and programs from partners
• Health and life insurance
• Wellbeing program and corporate psychologist
• Reimbursement of expenses for Kyivstar mobile communication

Project Overview
The goal of this role is to sustainably relieve development teams by taking responsibility for the operation and continuous improvement of the existing Jenkins-based CI/CD infrastructure.

Currently, the Jenkins CI/CD environment is maintained alongside daily development work and now needs to be professionalized, consolidated, and set up in a future-proof way.

The project focuses on building a stable, scalable, and secure Jenkins CI/CD setup that supports multiple development teams and complex software ecosystems, including firmware, FPGA-related software, and PC-based tools.

Role Responsibilities

As a Jenkins CI/CD Infrastructure Engineer, the consultant will:
Build, operate, maintain, and further develop the existing Jenkins CI/CD infrastructure
Consolidate and coordinate multiple existing Jenkins pipelines and jobs
Take responsibility for stable Jenkins operations and continuous improvement
Integrate and orchestrate various software components, including:
Firmware
FPGA-related software
PC-based tools
Ensure quality assurance and continuous optimization of build and deployment pipelines
Support infrastructure upgrades (with potentially increased workload during certain phases)
Work closely with multiple software, firmware, and hardware-related development teams
Process and implement GitLab tickets (features & bugs)
Analyze and resolve Jenkins pipeline failures
Ensure stable, reproducible builds and deployments
Example Tasks

Modernize Jenkins Pipelines by Removing Deprecated SVN Support

Current state:

Legacy Jenkins pipelines still rely on deprecated SVN integrations
Increased maintenance effort and technical risk

Target state:

Full removal of SVN dependencies from Jenkins pipelines
Migration to modern Git-based workflows
Simplified pipeline maintenance and improved long-term stability

Required Qualifications (MUST HAVE)

Many years of hands-on experience in Jenkins CI/CD environments
Deep expertise with Jenkins (design, operation, maintenance, pipeline optimization)
Strong Linux skills (server operation, troubleshooting)
Solid experience with GitLab (repositories, ticketing, CI/CD integration)
Strong analytical and problem-solving skills
Ability to collaborate closely with cross-functional development teams
Project Details

Start: ASAP
Duration: 4–5 months (option for extension)
Workload: Part-time/Full-time (Expected full-time during high-intensity phases, part-time possible otherwise)
Location: 100% remote
Candidate Location: EU
Language: English

QIT Software is looking for a skilled DevOps Engineer to join as a contractor . You'll own our cloud infrastructure, build tools that make developers' lives easier, and be someone we can count on when things break.

Requirements:

- 3+ years of hands-on experience with GCP (GKE, Cloud Run, Spanner, VPC, IAM)
- Strong Kubernetes skills — deploying, debugging, scaling, and securing clusters
- Solid networking knowledge — VPC peering, VPN setup, DNS, load balancing, firewall configuration
- Experience with Elasticsearch at scale (deployment, tuning, troubleshooting)
- Proficiency with Infrastructure as Code (Terraform, Pulumi, or similar)
- Experience building CI/CD pipelines (Cloud Build, GitHub Actions, GitLab CI, or similar)
- Monitoring and observability expertise — setting up dashboards, alerts, and incident response workflows
- Comfortable being on-call and jumping in to fix production issues overnight when needed
- Strong troubleshooting mindset — you dig until you find the root cause

Responsibilities:

- Design, build, and maintain infrastructure on Google Cloud Platform (GCP)
- Manage and optimize Kubernetes (GKE) clusters for production workloads
- Deploy and maintain services on Cloud Run
- Administer Cloud Spanner databases from an infrastructure perspective
- Manage Elasticsearch clusters — scaling, monitoring, and troubleshooting
- Configure and maintain VPC networks, VPN tunnels, firewall rules, and overall network architecture
- Build and improve CI/CD pipelines and developer tooling
- Set up and maintain monitoring, alerting, and logging (Cloud Monitoring, Prometheus, Grafana, or similar)
- Respond to production incidents and be available for on-call/overnight escalations when critical issues arise
- Document infrastructure, runbooks, and processes

Would be a plus:

- Experience with Cloud Spanner performance tuning
- Familiarity with service mesh (Istio, Anthos)
- Scripting skills in Bash, Python, or Go
- Security hardening experience for cloud environments

Work conditions:

- The ability to work remotely from anywhere in the world;
- Flexible work schedule, no micromanagement, no strict deadlines and free overtime work;
- Work in European and American products with a modern technology stack in different industries (Finance, Technology, Health, Construction, Media, etc.);
- Revision of wages every year or on an individual basis;
- Accounting support and full payment of taxes by the company;
- 100% compensation for remote English lessons;
- 15 paid leaves (PTO) and public holidays.

About Flamingo

Flamingo is revolutionizing the Managed Service Provider (MSP) industry with an AI-driven, open-source platform for IT and security. Our goal is to empower MSPs with automation, optimization, and scalability tools to enhance their operations.

Role Overview
This role focuses on building a SaaS product, with additional support for local installations. You will take ownership of designing and implementing the cloud infrastructure in the early stages of deployment, setting the foundation for how the platform will operate. The product is fully Kubernetes-based, so strong expertise in cluster management, automation, and container orchestration is essential. Because the system is high-load, ensuring reliability is the top priority. In addition, a significant part of the role involves contributing to an open-source product, developing features that benefit both the community and the platform itself.

Key Responsibilities

• Design and maintain cloud infrastructure in GCP or AWS, covering compute, storage, networking (VPCs, subnets, routing), IAM, and managed databases, using Terraform.
• Operate and manage Kubernetes clusters, including cluster administration, workload orchestration, ingress/gateway configuration, and developing custom Helm Charts.
• Build and maintain CI/CD pipelines with GitHub Actions, ArgoCD, following GitOps practices for consistent deployments.
• Implement monitoring, logging, alerting, and tracing with Prometheus, Loki and Grafana, ensuring system observability and reliable incident response.
• Design and secure cloud networking, including VPC architectures, load balancers, service meshes, and Bastion host access, while applying strong security practices.
• Collaborate with engineering teams to refine deployment strategies, improve reliability, and support smooth delivery of new features.

Qualifications

Must-Have

• Kubernetes – strong expertise in cluster administration, workload orchestration, and GitOps practices; ability to write and maintain custom Helm Charts.
• Terraform – proven experience managing infrastructure as code and operating environments on GCP.
• Cloud platforms – solid knowledge of GCP or AWS core services, including compute, storage, and managed databases.
• Cloud networking – experience with VPCs, subnets, routing, firewalls, and load balancers, ensuring secure and reliable connectivity.
• Infrastructure security – practical experience with IAM, secrets management, TLS, encryption, and policy enforcement in production environments.
• CI/CD workflows – experience building and maintaining pipelines with GitHub Actions/GitLab CI and ArgoCD/FluxCD.
• Databases and messaging – operational knowledge of Postgres, MongoDB, Redis, and streaming platforms such as Kafka.
• Observability – hands-on use of Prometheus, Grafana, Loki, and similar tools for monitoring, alerting, and tracing.
   

Nice-to-Have

• Experience with serverless architectures and event-driven systems, such as AWS Lambda, Cloud Functions, or Pub/Sub triggers.
• Experience contributing to or maintaining open-source products.
• Relevant certifications would be a plus

Why Join Flamingo?

• High-impact role: Make a direct impact on the stability and scalability of our AI-driven platform.
• Ownership & Equity: Competitive compensation, including significant equity in an early-stage, high-growth startup.
• Innovative Tech Stack: Work with cutting-edge AI, security, and cloud technologies.
• Remote-first Culture: Flexibility to work from anywhere while collaborating with a top-tier team.
• Mission-Driven Company: Join a team passionate about disrupting the MSP industry and making enterprise-grade security and IT automation accessible to all.

Summary

Safe City Group is hiring a Lead DevSecOps / Azure Platform Engineer to build secure, automated delivery foundations for critical UAE traffic and public-sector systems. This role is not basic deployment support. The immediate mission is to move from manual releases and weak secrets handling to controlled CI/CD, secure environment promotion, automated scanning, Azure Key Vault integration, infrastructure-as-code, release traceability, and production observability.

Immediate priorities

• Build baseline Azure DevOps pipelines for .NET / ASP.NET Core applications.
• Add build, test, SAST, SCA, secret scanning, artifact versioning, and deployment gates.
• Remove plaintext secrets from config/code and migrate to Azure Key Vault or equivalent.
• Establish environment promotion across Dev / Test / Staging / Production.
• Create rollback-ready deployment procedures.
• Implement secure variable groups, service connections, managed identities, and least-privilege access.
• Support Azure App Services / Azure SQL / Storage / APIM / WAF / Application Insights / Azure Monitor.
• Partner with security/governance to align releases with OWASP, ISO 27001, and internal change controls.
• Train developers on practical pipeline usage without turning process into bureaucracy.

Must-have experience

• 7+ years in DevOps, platform engineering, cloud engineering, or release engineering.
• Strong Azure DevOps Pipelines experience.
• Strong Azure production experience: App Services, Azure SQL, Storage, Key Vault, Entra ID, Application Insights, Azure Monitor.
• Hands-on CI/CD for .NET / C# / ASP.NET Core systems.
• Infrastructure as Code: Bicep or Terraform.
• Secrets management and credential rotation.
• SAST/SCA/secret scanning integration.
• Branching, PR gates, artifact management, deployment approvals, rollback.
• Docker/containerization experience.
• Strong English, B2+ minimum.

Strong preference

• Experience in regulated, government, financial, transport, telecom, or security-sensitive systems.
• Experience modernizing manual deployment environments.
• Experience with APIM, WAF, private endpoints, NSGs, managed identity, RBAC.
• Familiarity with SonarQube, Snyk, GitHub Advanced Security, Microsoft Defender for Cloud, OWASP ZAP, Trivy, Checkov, Dependabot, or equivalent tools.
• Azure certifications: AZ-400, AZ-104, AZ-305, AZ-500.

On behalf of our Client from the UK, Mobilunity is looking for a DevOps Engineer

Our Client is a fast-growing SaaS company operating in the telecom and subscription billing space. Their platform supports billing operations for telecom providers and service companies, focusing on reliability, scalability, and continuous product growth.

We are looking for a hands-on DevOps Engineer to contribute to the reliability, scalability, and
automation of our platform and delivery processes. The focus is on building, improving, and
operating services through code and automation — supporting consistent deployments and stable
environments, while working closely with development teams in alignment with Tekton’s technical
strategy.
This is a role for someone who prioritises automation over manual intervention, takes ownership of
assigned systems, and has the proactivity to identify and resolve issues before they become
problems.

Core Responsibilities
CI/CD Pipelines
• Build, maintain, and improve pipelines (AWS CodePipeline / CodeBuild / CodeDeploy or
equivalent) to support reliable and repeatable deployments
• Work with development teams to improve deployment processes and environment
consistency
Automation & Scripting
• Write and maintain Python and shell scripts to reduce manual tasks and improve operational
efficiency
• Prioritise infrastructure as code and automation approaches over manual intervention
AWS & Hybrid Infrastructure
• Operate and optimise workloads across AWS (ECS, EC2, RDS/Aurora, S3, IAM, VPC)
• Support existing Vinters data centre environments and maintain consistency between cloud
and on-premise workloads
• Contribute to infrastructure as code using Terraform and/or CloudFormation
Containerised Environments
• Build and support Docker-based and Linux containerised environments
• Help provide tooling, scripts, and guidance that enable developers to deploy and operate
services in test environments
Monitoring, Observability & Reliability
• Contribute to system observability using CloudWatch, Prometheus, and Grafana, ensuring
visibility into system health
• Assist in troubleshooting incidents, identifying root causes, and implementing fixes
• Support reliability and performance improvements across platform infrastructure
Security & Compliance
Confidential – For Recruitment Partners Only | Page 1

Tekton Billing | DevOps Engineer (AWS / CI/CD / Automation) – Remote
• Apply security and operational standards across infrastructure and pipelines
• Contribute to knowledge sharing and documentation, avoiding knowledge silos
Skills & Experience

• 5+ years of experience in DevOps, infrastructure, or platform engineering
• Hands-on experience with AWS services: ECS, EC2, RDS/Aurora, S3, IAM, VPC
• Experience building and maintaining CI/CD pipelines
• Strong scripting skills in Python and/or Bash
• Experience with Docker and Linux-based containerised environments
• Solid understanding of monitoring, logging, and alerting
• Ability to troubleshoot and resolve issues independently
• Good written and spoken English; able to collaborate asynchronously across time zones
Desirable
• Infrastructure as Code experience — Terraform and/or CloudFormation
• Exposure to hybrid environments (cloud + on-premise)
• Experience with Ansible or other configuration management tools
• Familiarity with Node.js and backend environments (PM2 or similar)
• Experience with security or compliance standards (e.g. ISO 27001)
• Familiarity with Grafana and Prometheus for observability

English: B2-C1

We’re looking for a Senior DevOps Engineer to join our team. 

About Us:

Together with the client’s team you’ll be building a next-generation cloud-based security platform as a backend engineer with strong infrastructure expertise.

The team is working on products that enable security teams to orchestrate forensic investigations, run custom scripts at scale, and respond rapidly to cyber threats across millions of endpoints. The platform powers automated forensic evidence collection, customizable forensic profiles, and streamlined incident response workflows - all within a unified console alongside EDR data.

This role focuses on infrastructure migrations to modernize our platform and improve scalability.

Responsibilities:

• Plan and execute infrastructure migrations across multiple environments
• Manage Kafka infrastructure including consumers, producers, and cluster configurations
• Implement infrastructure-as-code for repeatable deployments
• Migrate services to new cloud proxy architectures
• Work with established migration patterns and documentation
• Coordinate with cross-functional teams on dependencies and rollouts

Requirements:

• 5+ years of infrastructure/backend development experience
• Proficiency in Python or Go
• Proficiency in Kubernetes and container orchestration
• Experience with infrastructure-as-code (Terraform)
• Experience with relational databases
• Experience with AWS or GCP cloud platforms
• Strong communication skills and ability to work in hybrid/remote teams
• Self-directed with ability to work independently
• It'd be great if you have experience with: ArgoCD and GitOps workflows; nginx and cloud proxy patterns; Large-scale distributed systems
• Upper-Intermediate level of English

We are looking for a skilled and driven DevOps Engineer to join our growing team. In this role, you will take ownership of building, maintaining, and scaling the infrastructure that powers our platform. You will ensure our systems are secure, performant, and highly available, while enabling seamless development and deployment workflows.

Responsibilities:

• Design, implement, and manage scalable infrastructure using Kubernetes and AWS.
• Optimize CI/CD pipelines to improve build and deployment times and reduce friction.
• Monitor and troubleshoot infrastructure performance and availability.
• Manage and maintain relational databases, primarily PostgreSQL.
• Implement and support secure authentication systems using SSO protocols (e.g., SAML, OIDC, OAuth2).
• Enhance infrastructure as code using tools like Terraform and Ansible.
• Ensure security best practices are applied across all infrastructure components.
• Collaborate cross-functionally with development, QA, and product teams.

• Drive automation of operational tasks to increase team efficiency and reduce manual toil.

   

Required Skills:

• BA/BS in a technical or engineering discipline or equivalent experience
• 5+ years of experience in a DevOps, SRE, or Infrastructure Engineering role.
• Strong experience with Kubernetes (EKS, GKE, or self-managed).
• Deep knowledge of AWS core services (EC2, S3, IAM, RDS, etc.).
• Knowledge of containerization technologies (e.g., Docker, Kubernetes, Helm)
• Solid understanding of networking concepts (VPCs, subnets, routing, firewalls, DNS).
• Proficiency with infrastructure-as-code tools (Terraform, Pulumi, or CloudFormation).
• Comfortable with monitoring tools (Prometheus, Grafana, CloudWatch, etc.).
• Strong scripting or programming ability (Python, Bash, or Go).

• Solid understanding of system security and best practices.

   

Preferred Skills:

• Familiarity with SSO protocols such as SAML, OAuth2, and OpenID Connect.
• Experience managing and tuning PostgreSQL in production environments.
• Exposure to log aggregation tools (ELK, Loki, or Fluent Bit).
• Experience with CI/CD tools like GitHub Actions, Jenkins, or CircleCI.

We are looking for a skilled and motivated DevOps Engineer to join our client's Infrastructure & Platform team. Their department is the backbone of the entire development process — they design, implement, and maintain the processes, methodologies, and technologies that power the platform, ensuring high standards of quality, performance, security, availability, and agility.
 

What You'll Be Doing:

• Develop and maintain robust CI/CD pipelines
• Design, implement, and maintain scalable cloud infrastructure (AWS & GCP)
• Identify and minimize reliability and security-related risks
• Perform infrastructure performance analysis and optimization
• Build tools for monitoring, testing, and system diagnostics
• Collaborate closely with development teams to support their needs
   

What We're Looking For:

• 2+ years of hands-on DevOps experience in Cloud or SaaS environments (AWS & GCP required)
• Proven experience with High Availability, Scalability, and Reliability solutions
• Solid networking knowledge
• Experience building and maintaining CI/CD pipelines
• Proficiency in scripting — Bash and/or Python
• Experience managing Infrastructure as Code (IaC) stacks
• Hands-on experience with Kubernetes
• Strong communication, collaboration, and problem-solving skills
• Comfortable working remotely, including on-call shifts
• Fluent in English
   

Nice to Have:

• Multi-Cloud architecture experience
• Understanding of Application Lifecycle Management (ALM)
• Experience with CDNs
• Familiarity with databases — MongoDB, PostgreSQL

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies.

We are looking for an Engineer to join our teams!

Requirements:
— 2+ years of networking experience;
— Strong knowledge of networks and working with hardware and software network equipment of different vendors;
— Strong knowledge of standard network technology(VLAN, LACP, NAT,VRRP etc);
— Strong knowledge of dynamic routing(BGP);
— Strong knowledge of cloud networking (GCP, AWS, OpenStack);
— Understanding VPN protocols(IPSEC, WireGuard);
— Understanding of k8s networking;
— Understanding of IaC;
— Knowledge of Linux OS (RHEL family, Debian/Ubuntu);
— Monitoring performance and resources of network systems.
 

Will be plus:
— CCNP, CCNI;
— JNCIA;
— MTCRE;
— GCP Professional Cloud Network Engineer;
— AWS Certified Advanced Networking – Specialty (ANS-C01).

Soft Skills:

— Team player

— Proactive and highly engaged

— Critical Thinking

— Good communicator

— Open to challenges and new opportunities

— Thirst for knowledge

— Time Management

Responsibilities:
— New network segments and Infrastructure (scaling) design creation;
— Maintenance of the current Infrastructure(cloud and on-prem);
— Automation of cloud and network infrastructure (IaC, configuration management);
— CI-based management of cloud infrastructure and network changes;
— Control and maintenance of configuration backups for network infrastructure;
— Maintenance of networking in k8s;
— Negotiation with DCs and Cloud providers;
— VPN and Firewall support.

Our benefits to you:

☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location

Role Overview:

Our client is expanding the team responsible for ensuring the reliability and stability of their production systems across multiple platforms. In this role, you will work directly with live environments - monitoring, responding to incidents, and improving observability and operational processes.

This position is suited for engineers with real production exposure who understand that SRE is more than running infrastructure - it’s about reliable services, fast detection, effective response, and continuous improvement. A high-level understanding of SLI/SLO is expected.

You will work in a shift-based setup, including late-evening and night rotations, taking ownership of incidents from detection to resolution and contributing to making systems more stable over time.

Key responsibilities:

— Working in shift-based operations: monitoring, alert response, incident handling, escalation when needed;

— Participating in incident handling: initial classification, technical investigation, coordination with engineering/development teams, and following-up improvements;

— Developing and refining observability across platforms (metrics/alerts, dashboards, logs);

— Reducing operational toil: small automation, runbooks, and repeatable processes (the “make it easier next time” mindset);

— Working with documentation set in the Atlassian ecosystem. This will include writing/updating KB, Runbooks, and other technical documentation;

— Collaborating with development teams to improve production readiness (basic reliability practices, cleaner incident follow-ups).

Ideal profile for the position:

Core skills:

— Good Linux skills in production environments (debugging basics, system services, logs, performance basics);

— Solid understanding of networking fundamentals (TCP/IP, DNS, HTTP, load balancing basics, TLS fundamentals);

— Experience with containers and image lifecycle basics (Docker or compatible runtimes);

— Ability to troubleshoot across application, network, and infrastructure layers using logs/metrics and basic tools (curl, basic traffic/log analysis; scripting is a plus);

— Basic familiarity with observability: metrics and alerting, dashboards, logging.

SRE fundamentals:

— You understand the difference between “just running infra” and SRE as a discipline: reliability targets, fast detection, clear escalation, and consistent follow-up;

— You’re familiar with SLI/SLO and can explain them in simple terms (a high-level understanding is enough).

Experience:

— 1+ year in a production-focused role (Ops/Support L2+/DevOps/Junior SRE — what matters is real production exposure);

— Participation in production incidents (triage, investigation, escalation, basic follow-ups);

— Availability to cover late-evening and night shifts, in rotation.

What will be an advantage:

— Familiarity with Kubernetes (they don’t require deep production ownership yet);

— Exposure to AWS services such as EC2, ALB/NLB, RDS, S3, and IAM basics;

— Exposure to Terraform and/or Ansible (small changes, basic understanding of principles);

— Experience working in high-availability environments where downtime actually matters.

The company guarantees you the following benefits:

— Global Collaboration: Join an international team where everyone treats each other with respect and moves towards the same goal;

— Autonomy and Responsibility: Enjoy the freedom and responsibility to make decisions without the need for constant supervision;

— Competitive Compensation: Receive competitive salaries reflective of your expertise and knowledge as our partner seeks top performers;

— Remote Work Opportunities: Embrace the flexibility of fully remote work, with the option to visit company offices that align with your current location;

— Paid Time Off: Prioritise work-life balance with paid vacation and sick leave days to prevent burnout;

— Career Development: Access continuous learning and career development opportunities to enhance your professional growth;

— Corporate Culture: Experience a vibrant corporate atmosphere with exciting parties and team-building events throughout the year;

— Referral Bonuses: Refer talented friends and receive a bonus after they successfully complete their probation period;

— Medical Insurance Support: Choose the right private medical insurance and receive compensation (full or partial) based on the cost;

— Flexible Benefits: Customise your compensation by selecting activities or expenses you'd like the company to cover, such as a gym subscription, language courses, Netflix subscription, spa days, and more;

— Education Foundation: Participate in a biannual raffle for a chance to learn something new unrelated to your job as part of your commitment to ongoing education.

Interview process:

— A 30-minute interview with a Recruiter to get to know you and your experience;

— 1st stage of technical interview (1 h) with the DevOps team to assess your theoretical skills;

— 2nd stage of technical interview (1 h) with the DevOps team to assess your hard skills;

— A final 1-hour interview to gauge your fit with the company culture and working style.

If you find this opportunity right for you, don't hesitate to apply or get in touch with us if you have any questions!

Role Overview:
Our client is looking for a DevOps professional with a strong growth mindset to help evolve and optimise the large-scale infrastructure. You’ll collaborate closely with development and DevOps teams, contribute to improving clients' existing systems, and help design new solutions in a dynamic environment that supports innovation and professional growth. You’ll be working with a complex ecosystem that includes 6+ AWS organisations, 30+ AWS accounts, and over 600 applications, where your ideas and contributions will have real impact.

Key Responsibilities:

• Collaborating with the development team;
• Reviewing the current infrastructure and planning improvements;
• Mitigating incidents, if needed;
• Collaborating with the DevOps team to make our client's team excellent;
• Brainstorming on new solutions/architecture.
   

Required Skills & Experience:

• 5 years of DevOps engineering experience. Experience working as a part of a central DevOps team - responsible for complex projects or several projects, would be a good fit;
• Proven technical troubleshooting skills;
• Experience in managing WEB projects, hands-on experience with typical web components and approaches;
• Experience in passing/maintaining compliance (optional);
• Hands-on experience with typical web components and approaches;
• Security practices;
• A sense of ownership;
• Data-driven decisions;
• Solving the root cause, not the symptoms;
• Self-learning (for the project and necessary skills);
• Upper-intermediate proficiency in English.
   

To be confident with a tech stack like:

• IaC (infrastructure as a code): ArgoCD (or Flux) Helm, Terraform (Terragrunt), Ansible (we are migrating to Docker/Helm);
• Cloud platforms: AWS;
• Containers: Kubernetes, Docker;
• Database operations: mostly PostgreSQL (but experience with any of the major databases could help);
• Experience with CI/CD configuration: GitLab pipelines;
• Programming language: ability to read some code in case of debugging or writing a simple script (Python, Ruby, PHP, NodeJS);
• Experience working/setting up monitoring solutions: any of the spread ELK, Prometheus, Victoriametrics, etc.
• Must have confidence in Linux / Networking, the ability to troubleshoot, and an understanding of HTTP interaction.
   

The company guarantees you the following benefits:

• Global Collaboration: Join an international team where everyone treats each other with respect and moves towards the same goal;
• Autonomy and Responsibility: Enjoy the freedom and responsibility to make decisions without the need for constant supervision;
• Competitive Compensation: Receive competitive salaries reflective of your expertise and knowledge as our partner seeks top performers;
• Remote Work Opportunities: Embrace the flexibility of fully remote work, with the option to visit company offices that align with your current location;
• Flexible Work Schedule: Focus on performance, not hours, with a flexible work schedule that promotes a results-oriented approach;
• Unlimited Paid Time Off: Prioritise work-life balance with unlimited paid vacation and sick leave days to prevent burnout;
• Career Development: Access continuous learning and career development opportunities to enhance your professional growth;
• Corporate Culture: Experience a vibrant corporate atmosphere with exciting parties and team-building events throughout the year;
• Referral Bonuses: Refer talented friends and receive a bonus after they successfully complete their probation period;
• Medical Insurance Support: Choose the right private medical insurance and receive compensation (full or partial) based on the cost;
• Flexible Benefits: Customise your compensation by selecting activities or expenses you'd like the company to cover, such as a gym subscription, language courses, Netflix subscription, spa days, and more;
• Education Foundation: Participate in a biannual raffle for a chance to learn something new unrelated to your job as part of your commitment to ongoing education.
   

Interview process:

• HR Interview with the Recruiter;
• 1st stage of technical interview (1 h) to assess your practical hard skills;
• 2nd stage of technical interview (1 h) to assess your theoretical skills;
• A 1-hour Final interview with the team.
   

If you find this opportunity right for you, don't hesitate to apply or get in touch with us if you have any questions!