Jobs DevOps

Ready to level up your career?

Playtech‘s POP (Playtech Open Platform) Team is looking for a proactive Product Operations Engineer Intern with strong investigation skills.

Your influential mission. You will...

• Process internal and external customers' requests and issues
• Make investigation of user complaints by application logs analysis and finding solution based on existing documentation
• Collaborate with partners and stakeholders through ticket systems and emails
• Apply application configuration changes
• Support deployment, verification and testing processes

Components for success. You...

• Have technical education and mindset with attention to details
• Possess intermediate or higher proficiency in English, both written and spoken
• Demonstrate clear and well‑structured verbal and written communication
• Are able to analyze application and system logs
• Bring strong troubleshooting and investigation skills
• Have a basic understanding of network communications and protocols, including HTTP(S), TCP/IP, DNS, firewalls, and load balancing

You'll get extra points for...

• Experience with visualization tools such as Kibana and Grafana
• Familiarity with Linux command line interface
• Experience in L2 production application support
• Experience with CI/CD tools and processes, including Git, Jenkins, Argo CD
• Programming/scripting on one of programming languages

Thrive in a culture that values...

• Possibility to work with a product company
• Personalised professional growth
• Warm and friendly attitude to every specialist
• Educational possibilities
• Competitive salary and benefits
• Medical insurance
• Fully-equipped cosy office space located in the city centre (Gulliver, “Palats Sportu” metro station)
• Paid vacation days, sick leaves and national holidays
• Corporate events and team buildings

POP (Playtech Open Platform) TEAM

Playtech Open Platform provides a unified network and API for communication with the Playtech infrastructure, enabling client-side implementation by independent developers. It is an adapter between systems, and it can deliver a more accessible and seamless integration between gaming provider services and operator systems.

Playtech is an equal opportunities employer. Our mission is to welcome everyone and create inclusive teams. We celebrate differences and encourage everyone to join us and be themselves at work.

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

The company develops an advanced monitoring and analytics platform for complex hardware systems. Using embedded data collection, large-scale analytics, and machine learning, the product captures data across development, production, and live operation, providing real-time visibility into system performance, quality, and reliability.

The platform processes large volumes of data in complex environments and helps customers prevent failures, optimize performance, and improve overall system quality. From an infrastructure perspective, it relies on cloud-based and distributed systems, supported by Kubernetes, CI/CD pipelines, infrastructure as code, and monitoring tools.

About the Role:

As a Senior DevOps Engineer, you will design, implement, and maintain scalable infrastructure and deployment processes for a complex, customer-facing product. Working in a small, distributed team with high ownership, you will contribute across the full lifecycle—from design to production. The role focuses on CI/CD pipelines, cloud and Kubernetes environments, as well as system reliability, observability, and performance. You will collaborate closely with development teams to improve deployment processes, automate workflows, and support customer environments when needed.

Key Responsibilities:

• Design, implement, and maintain CI/CD pipelines using GitHub Actions and related tools.
• Develop and manage infrastructure as code using Terraform and Terragrunt.
• Deploy and maintain cloud infrastructure across AWS, Azure, GCP or similar environments.
• Manage containerized environments using Docker and Kubernetes, including Helm charts.
• Automate configuration and deployment processes using Ansible.
• Monitor system performance and reliability using tools such as Prometheus and Grafana.
• Troubleshoot and resolve infrastructure and deployment issues in production environments.
• Collaborate with development teams to improve system scalability, reliability and deployment processes.
• Maintain networking configurations, DNS management, and load balancing solutions.
• Support customer-facing deployments and integrations when needed.

Required Competence and Skills:

• 6+ years of experience as a DevOps Engineer.
• Proficiency with GitHub and GitHub Actions for version control and CI/CD.
• Strong experience with Ansible for configuration management and automation.
• Hands-on experience with Terraform for infrastructure provisioning.
• Strong experience with containerization and Kubernetes orchestration, including Docker and Helm.
• Knowledge of at least one major cloud provider (AWS, Azure, or GCP).
• Proficiency in Python and Bash scripting for automation tasks.
• Good understanding of networking concepts, DNS, and cloud load balancing.
• Experience with monitoring and observability tools such as Prometheus, Grafana, or similar.
• Strong communication skills and ability to collaborate with distributed teams.
• Proficiency in English communication, both written and verbal.

Nice to Have:

• Experience with Terragrunt.
• Basic database knowledge and administration skills.

Why Us:

- We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

- We provide full accounting and legal support in all countries we operate.

- We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

- We offer a highly competitive package with yearly performance and compensation reviews.

About us:
Gismart is a value-driven mobile app developer with a strong presence in the Health & Wellness, Utilities, and Music app markets. We have achieved a significant milestone of over 1 billion downloads worldwide, taking a step toward our mission of cultivating the well-being of people worldwide. With headquarters in London, UK, Gismart is a dynamic global company with a reach extending across Europe and far beyond. Our determined team comprises over 350 individuals who bring diversity, creativity, innovation, and relentless drive to the company. Gismart unites professionals from diverse backgrounds in entertainment, music, and tech, allowing us to play to each other’s strengths and succeed as a team.

Our mission:
Become a stepping stone on our customers’ journeys of self-improvement.

Our values:

• Deliver what matters
• Respect and support others
• Initiate and own
• Voiceopenly
• Execute with quality

If you are passionate about mobile app development and want to join a company that’s reshaping the industry, Gismart is the place for you. We provide exciting career opportunities, a supportive workplace culture, and the chance to contribute to a team that is making a tangible impact. For more information on Gismart, visit gismart.com.

Responsibilities:

• Monitor systems and infrastructure in real time (24/7 with 12-hour shifts 08:00-20:00 and 20:00-08:00 UTC+3).
• Promptly process incoming requests and incidents.
• Initially diagnose problems and document them.
• Resolve simple incidents.
• Escalate complex problems to the next support line promptly.
• Maintain incident documentation.
• Participate in the improvement of monitoring and response processes.

Requirements:

• Basic understanding of web servers and network technologies.
• Familiarity with cloud technology concepts (preferably AWS).
• Basic knowledge of computers and operating systems.
• Knowledge of containerization principles (Docker, Kubernetes).
• Attention to detail and analytical thinking.
• Readiness to work shifts, including nights and weekends.
• Willingness to learn and quickly acquire new knowledge.
• Good communication skills.
• Basic English proficiency (ability to read technical documentation with a dictionary).
• Technical education or student of a technical specialty.

Nice to have:

• Basic knowledge of Linux/Unix systems
• Familiarity with monitoring systems
• Interest in IT system administration and support

Basic scripting skills (Bash, Python)

Employee Benefits:

Remote-First Culture: Our team is diverse and extensive, just like our product portfolio. We provide a flexible working schedule and let you work anywhere in the world, either remotely or in one of our corporate hubs

Сoworking Compensation: We provide 100% compensation for coworking spaces in Ukraine (except Kyiv, where we have a cozy and autonomous hub) and 50% compensation for coworking spaces worldwide to make sure that everyone has a comfortable and inspiring workspace

Free Office Lunches: We want you to stay fueled and focused, so we provide delicious free lunches for everyone working from our hubs. It’s one less thing for you to worry about during a productive workday

Flexible Public Holidays Policy: Gismart provides its employees with 6 fixed public holidays per year and gives you the freedom to choose 5 additional holidays to your liking

100% Sick Leave Compensation

Mental and Physical Health: To help you stay happy and healthy, Gismart will partially cover your medical insurance, sports activities, therapy costs

Personal Equipment Policy: Of course, we’ll provide you with all the equipment you need or cover the maintenance cost for your own tools

Personal Learning and Development: We love to see you learn and grow, so Gismart will cover 70% of your professional development courses. We’ll also pay for 100% of corporate English courses

Time-Off Policy: Every employee gets 18 working days of paid vacation and 3 personal days per year, with an extra day added for each year at Gismart

Corporate Events: We are remote-first, but we love meeting up in person. Whenever possible, we organize corporate events and team-building activities across all Gismart hubs

We are a Ukrainian/international company and are looking for a Senior SRE / DevOps / Release Engineer to join an exciting SaaS product built in a multi-cloud environment.

Location: Remote
Type: Full-time (subcontract)
Start: ASAP
Grade: Senior
English: Upper-Intermediate+ (B2+)

Must-have experience !!!!

• Strong software engineering / developer background
• Hands-on Terraform (production use)
• Strong AWS experience
• infrastructure as Code (IaC)
• CI/CD & Release Engineering
• Ability to build infrastructure automation as code
• Experience with Go, Python, or Rust (Go is preferred)
• Willingness to learn and work with Azure

You&;ll work on:
• Fully automated infrastructure provisioning
• Secure, isolated testing environments
• Productized infrastructure (infrastructure as part of the product)
• CI/CD and release engineering processes
• Collaboration with engineering teams to build reliable, scalable systems

The Role: A long-term eCommerce project where the DevOps role is focused on administration, auditing, and support. You will be responsible for ensuring smooth operations, managing access and processes, and supporting internal teams, while collaborating with other specialists who handle development and infrastructure engineering.

Requirements:

• At least 4-5 years of relevant experience.
• Deep understanding of the modern CI/CD concepts.
• Deep understanding of Docker and different containers orchestration technologies - Kubernetes, ECS.
• Ability to build end-to-end DevOps automation encompassing QA automation,CI/CD, IAC, etc.
• Hands-on Infra architectural knowledge of internet-scale web apps e.g. Loadbalancers, CDNs, Data lakes etc.
• Experience with CDNs (Fastly preferred).
• Experience with IAC solutions like Terraform, AWS IAC etc.
• Experience with AWS technologies, such as EC2, S3, RDS, ECS, EKS, ECR, Route 53, CodeBuild, CodeDeploy, etc.
• Ability to write and understand scripts (Shell, Python, etc).
• Experience with managing relational databases — MS SQL Server, Postgres, MySql.
• Knowledge of best practices and IT operations in an always-up, always-availableservice.
• English level of Upper-Intermediate or higher; fluent in Ukrainian.

Must have:

• Problem-solving mindset, adaptability, and decisiveness.
• Be ready to give commitment and take responsibility.

• Be proactive and be able to point out problems.

   

Key Responsibilities:

• GitHub Enterprise administration (user onboarding/offboarding, groups, permissions, AuditLog).
• SonarQube enterprise administration (projects creation, user/permission administration, familiarity with log/db troubleshooting, version upgrades, migrations, keeping integration tokens with GitHub SAST/DAST pipelines up to date).
• AWS SSO/Identity Center administration — User/Groups/Permission sets, IAM policies management, Audit using Terraform IaC, aws cli, console.
• AWS account creation/deletion using AWS account factory.
• AWS Organization management — Billing configuration, cost reports, opening support tickets.
• Support DataDog integrations with AWS Org/GitHub Enterprise/SonarQube Enterprise/custom containerized applications running on AWS ECS clusters using OTLP/DDOT.
• Perform regular User Access Reviews (UAR) for AWS Identity Center/GitHub Enterprise/SonarQube Enterprise.
• Manage CI/CD pipelines on SonarQube, AnthonyTravel applications (also backstage stage env).
• PR review for each change in the IaC (terraform) structure.

• Assist with regular audits for PCI and SOX compliance efforts as well as addressing any issues with people’s access/privileges being appropriate and people not properly offboarded.

   

Working hours: aligned with US time zones (Central / Eastern Time)

Why join Empeek? ✨

• Challenging & meaningful products — complex architectures, modern technologies, and solutions that truly make an impact.
• Professional growth — personal development plan, mentorship, career maps, and opportunities to grow into new roles and responsibilities.
• Strong team culture — we share the same mission, values, and passion for what we do.
• Flexibility & ownership — freedom to choose your format and schedule, focus on results, and have a real impact on the company’s success.

Hiring process: → Interview with Recruiter (up to 30 min) → Technical interview (up to 60 min) → Interview with PM (up to 30 min)→ Client interview (up to 60 min) → Offer 🥳

What we offer:

• Access to learning opportunities — internal and external training, certification reimbursement.
• 18 paid vacation days, 10 public holidays, and up to 10 paid sick days.
• Up to $300/year for English classes + free speaking club.
• Up to $180/year for sports activities.
• Mentorship and knowledge sharing — people you can really learn from.
• Career maps and growth plans to support your professional development.
• New equipment provision, and accounting support if needed.
• Internal mobility — the opportunity to switch roles and take on more responsibility.
• Competitive market-level salary with regular reviews.
• Additional perks and compensations such as insurance fund, gifts etc.
• Psychological safety and supportive culture.
• Company values that align with yours.
• Community and team-building activities for informal networking.
• Social responsibility — support for the Armed Forces.

Junior / Trainee DevOps Engineer

About the Project

We are looking for a motivated Junior / Trainee DevOps Engineer to join our global operations team supporting and developing infrastructure for a large international company.

This role is a great opportunity to gain hands-on experience with modern cloud technologies, infrastructure automation, CI/CD processes, and production support while working alongside experienced DevOps engineers in a global environment.

Responsibilities

• Support and maintain cloud infrastructure and business-critical applications.
• Assist with monitoring, troubleshooting, and resolving infrastructure and application issues.
• Participate in the implementation and maintenance of CI/CD pipelines.
• Support automation initiatives to reduce manual operational work.
• Assist with infrastructure provisioning and configuration management.
• Work closely with development and operations teams to improve deployment and release processes.
• Participate in Agile ceremonies, deployment activities, and production support.
• Contribute to documentation of infrastructure, procedures, and operational processes.
• Learn and apply DevOps best practices in daily activities.
• Help identify recurring issues and contribute to continuous improvement initiatives.

Requirements

Must Have

• Degree in Computer Science, Information Technology, Engineering, or a related field (or final-year student).
• Understanding of networking fundamentals (TCP/IP, DNS, HTTP/HTTPS).
• Familiarity with cloud platforms such as AWS Cloud.
• Basic knowledge of Git and version control systems.
• Understanding of DevOps concepts and CI/CD principles.
• Good analytical and problem-solving skills.
• Intermediate English level (written and spoken).
   

Nice to Have

• Experience with AWS services.
• Familiarity with Docker and containerization concepts.
• Basic understanding of Kubernetes.
• Exposure to Infrastructure as Code tools such as Terraform or CloudFormation.
• Familiarity with monitoring and logging tools.
• Knowledge of Ansible or other automation tools.
• Personal, educational, or internship projects related to DevOps, Cloud, or System Administration.
• AWS Cloud Practitioner or other cloud certifications.

Personal Skills

• Strong willingness to learn and develop new technical skills.
• Team-player mindset and good communication skills.
• Proactive attitude and ownership of assigned tasks.
• Attention to detail and willingness to follow best practices.
• Curiosity and interest in cloud technologies, automation, and infrastructure.
• Ability to work independently while collaborating effectively within a team.
   

What We Offer

• Mentorship from experienced DevOps and Cloud Engineers.
• Opportunity to work with modern cloud-native technologies.
• Hands-on experience with large-scale international infrastructure.
• Professional growth and learning opportunities.
• Participation in real-world DevOps, automation, and cloud projects.
• Friendly and collaborative international environment.

Examples of Tasks You Will Work On

• Assist in automating operational workflows and routine administrative tasks.
• Support AWS infrastructure maintenance and monitoring activities.
• Help maintain CI/CD pipelines and build environments.
• Participate in infrastructure deployments using Infrastructure as Code tools.
• Assist with monitoring, alerting, and log analysis.
• Support development teams with DevOps-related tasks and tooling.
• Contribute to security patching and infrastructure optimization activities.
   

Delasport — Implementing Technological Solutions Here and Now

Delasport is an iGaming software company providing Sports Betting & Online Casino software and turnkey B2B solutions. Since 2010, we have made a significant impact on the industry, earning awards and expanding our global presence. With offices in Bulgaria, Ukraine, and Malta, our team of more than 500 experts continues to drive innovation and strive for excellence. We are looking for top talent to join our R&D center in Kyiv.

RESPONSIBILITIES

• Manage and maintain our cloud infrastructure on Google Cloud Platform (GCP) to ensure high availability, scalability, and security
• Design, build, and manage containerized environments using Kubernetes for deploying and orchestrating microservices
• Collaborate with software development teams to streamline the CI/CD pipeline and implement automated build, test, and deployment processes
• Develop and maintain infrastructure as code (IaC) using Terraform to automate the provisioning and configuration of cloud resources
• Implement and manage configuration management tools such as Ansible to ensure consistent and efficient deployment across environments
• Monitor system performance and identify potential bottlenecks, taking proactive measures to optimize and improve overall system reliability
• Troubleshoot and resolve issues related to infrastructure, applications, and deployments in a timely manner
• Participate in the on-call rotation with the DevOps team, responding to alerts and incidents outside of regular business hours
• Stay up-to-date with the latest industry trends and best practices related to DevOps, cloud computing, and containerization

REQUIREMENTS

• Bachelor’s degree in Computer Science, Engineering, or a related technical field
• Resilient and flexible mindset, open to changing priorities and adapting to new challenges and technologies as the business evolves
• 3+ years of experience as a DevOps Engineer or similar role with hands-on experience in Google Cloud Platform (GCP)
• Strong knowledge of containerization technologies, particularly Kubernetes, and experience managing containerized environments
• Proficiency in infrastructure automation using Terraform to provision cloud resources.
• Strong knowledge of configuration management tools, such as Ansible
• Solid understanding of CI/CD concepts and experience implementing CI/CD pipelines
• Familiarity with version control systems (e.g., Git) and their integration with CI/CD pipelines
• Strong knowledge of scripting languages (e.g., Bash, Python) for automation tasks
• Experience with monitoring and logging tools to ensure the health and performance of systems
• Strong problem-solving skills and the ability to work effectively in a team-oriented, collaborative environment
• Upper-Intermediate English level

WHAT WE CAN OFFER YOU

• Modern office in Podil with an uninterruptible power supply and the Internet
• Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
• Public holidays
• Health and life insurance with our broker, available starting from the month following the employee’s start date with the company
• Modern technical equipment
• English courses with native speakers
• Ukraine-based educational programs
• Sports activities reimbursement
• Corporate entertainments
• Happy hours on Fridays
• Gig contract support

We're hiring a Cloud DevOps Engineer to build, automate, and secure our GCP-centric cloud platform in a fast-paced startup environment. You'll own CI/CD, infrastructure as code, GKE, and Airflow-based workflow orchestration, working closely with development, security, and data teams.

Must-Have Skills:

• GCP — strong, hands-on production experience
• GKE / Kubernetes in production
• Apache Airflow — authoring DAGs and managing the platform
• 4+ years in DevOps / SRE / Cloud Engineering
• Terraform (IaC) required
• CI/CD tooling and best practices
• Secrets management, RBAC, and audit logging
• Scripting in Python, Bash, or PowerShell
• High level of English

Nice-to-Have

• Azure and/or AWS
• CloudFormation or Bicep

NuxGame is a dynamic IT company delivering top-tier software solutions for the iGaming industry. We empower operators of all sizes to expand into new markets, strengthen their existing brands, and achieve ambitious business goals.

We are looking for a DevOps TL to join our team. If you are passionate about building resilient infrastructure, leading talented engineers, and ensuring high availability for high-load systems, this is the place for you.

Tech Stack: AWS, Kubernetes, Terraform, Helm, GitHub Actions, VictoriaMetrics, Grafana, New Relic, Aurora, Redis, Cloudflare, Python/Bash.

Your Responsibilities:

You will be responsible for the reliability and scalability of our platform infrastructure, leading the team towards operational excellence.

• Team Leadership: Lead, mentor, and grow the DevOps team. Set technical priorities, optimize delivery workflows (hiring, performance reviews), and foster a culture of engineering excellence.
• Infrastructure as Code: Design and maintain scalable, multi-account AWS infrastructure using Terraform and Helm. Drive the adoption of GitOps practices for consistent environment management.
• Kubernetes Orchestration: Lead the development and support of high-availability EKS clusters, focusing on autoscaling, networking (CNI/Service Mesh), and resource optimization.
• Operational Excellence: Support continuous delivery through optimized CI/CD pipelines. Ensure 99.9%+ availability via robust monitoring, incident response protocols, and proactive system performance tuning.
• Security & Compliance: Strengthen security controls across the platform. Implement Zero-Trust principles, manage IAM/Secrets, and oversee Cloudflare security services (WAF, DDoS protection).
• Database Operations: Ensure reliability of stateful services (MySQL/Aurora, Redis), automating backups, failover strategies, and performance tuning.
• Cross-Functional Collaboration: Partner with Backend, Product, and QA teams to align infrastructure roadmap with business goals and eliminate bottlenecks in the development lifecycle.

What we expect from you:

• Experience: 5+ years in a DevOps role with 2+ years in a leadership position (managing team workflows, mentoring, reporting).
• AWS Expertise: Deep understanding of AWS ecosystem (multi-account organizations, advanced networking, security best practices, and cost optimization).
• Kubernetes Mastery: Advanced experience with EKS (HA networking, PodDisruptionBudgets, NodeGroups, Service Mesh, Cilium/eBPF).
• IaC & GitOps: Strong proficiency with Terraform (multi-environment modules) and GitOps tools (FluxCD or ArgoCD).
• CI/CD Strategies: Experience designing secure, scalable deployment pipelines (GitHub Actions, Jenkins) for PHP and Go applications.
• Observability: Expert knowledge of monitoring stacks (Prometheus, Grafana, Alertmanager, New Relic, Sentry) and experience designing custom metrics/alerts strategies.
• Security Fundamentals: Strong grasp of network segmentation, SSL/TLS, Secrets Management (AWS Secrets Manager/External Secrets Operator), and compliance basics.
• Automation: Proficiency in Python or Bash for creating operational tooling and automation scripts.

It will be a plus:

• Architecture: Experience with Multi-Region and Multi-Cloud architectures, cross-cluster networking, and disaster recovery strategies.
• Streaming Data: Experience with Kafka/MSK or other event streaming systems.
• Compliance: Experience with PCI DSS or equivalent compliance frameworks.
• Performance: Deep understanding of Linux internals and advanced caching strategies (Redis, Cloudflare, S3 tiering).
• Cost Management: Strong background in FinOps and cost optimization techniques across cloud providers.

We're hiring a Cloud DevOps Engineer to build, automate, and secure our GCP-centric cloud platform in a fast-paced startup environment. You'll own CI/CD, infrastructure as code, GKE, and Airflow-based workflow orchestration, working closely with development, security, and data teams.

Must-Have Skills

• GCP — strong, hands-on production experience
• GKE / Kubernetes in production
• Apache Airflow — authoring DAGs and managing the platform
• 4+ years in DevOps / SRE / Cloud Engineering
• Terraform (IaC) required
• CI/CD tooling and best practices
• Secrets management, RBAC, and audit logging
• Scripting in Python, Bash, or PowerShell
• High level of English

Nice-to-Have

• Azure and/or AWS
• CloudFormation or Bicep

Senior Microsoft 365 Infrastructure/Platform Engineer (#5496)

 Europe, Ukraine

Job Category:

Software Development

Project:

Top European automotive marketplace

We are looking for a proactive and experienced Senior Microsoft 365 Infrastructure/Platform Engineer to join our team and help operate, maintain, and continuously improve our Microsoft 365 platform in a large-scale enterprise environment. 

Our client is a leading European online car marketplace, connecting car buyers and sellers across the continent. The platform serves over 30 million monthly users and operates across 18 countries, making it one of the largest and most trusted digital marketplaces for vehicles in Europe.

Responsibilities:

• Operate, administer, and continuously improve Microsoft 365 enterprise services.
• Manage and optimize Microsoft 365 components, including Exchange Online, Microsoft Teams, SharePoint Online, OneDrive for Business, and Microsoft Entra ID.
• Automate administrative tasks and operational processes using PowerShell and Microsoft Graph.
• Plan and execute Microsoft 365 tenant migrations, consolidations, and decommissioning projects.
• Provide 3rd Level Support by analyzing and resolving complex Microsoft 365 platform issues.
• Act as a technical point of contact for the User Services team, providing guidance and troubleshooting support.
• Drive Microsoft 365 and Entra ID cleanup initiatives related to post-merger integration activities.
• Reduce operational backlog by identifying recurring issues and implementing sustainable improvements through automation, documentation, and process optimization.
• Create and maintain technical documentation, operational procedures, and platform standards.
• Collaborate with cross-functional teams and stakeholders to ensure reliable and scalable Microsoft 365 services.

Requirements:

• 5+ years of professional experience as a Microsoft 365 Engineer.
• Proven experience administering and operating Microsoft 365 in large enterprise environments supporting thousands of users.
• Strong expertise with: Microsoft 365, Exchange Online, Microsoft Teams, SharePoint Online, OneDrive for Business, Microsoft Entra ID (including Enterprise Applications and App Registrations)
• Strong PowerShell scripting skills for automation.
• Hands-on experience with hybrid environments, including Active Directory and Microsoft Entra Connect.
• Experience planning and delivering Microsoft 365 migrations, tenant consolidations, and tenant decommissioning projects.
• Experience with M&A, carve-out, or post-merger integration initiatives.
• Strong analytical and problem-solving skills with a structured, solution-oriented approach.
• Excellent communication skills and the ability to explain technical concepts to non-technical stakeholders.
• Upper-Intermediate level of English

Nice to Have:

• Experience with Microsoft Graph API.
• German language skills.
• Experience driving platform modernization and technical debt reduction initiatives.
• Experience building scalable automation and operational improvements.
• Ability to take ownership, proactively identify improvement opportunities, and drive initiatives independently.
• Experience working in complex enterprise environments with multiple stakeholders.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

Key Responsibilities  

• Design, develop & maintain scalable, secure cloud infrastructure.  
• Architect and manage cloud networking, including VPC design, segmentation, and connectivity.  
• Automate CI/CD pipelines and deployments.  
• Implement proactive monitoring and alerting (CloudWatch).  
• Troubleshoot and optimise system and network performance across environments.  
• Manage IaC for consistent, reliable infrastructure.  
• Lead incident resolution and root cause analysis.  
• Collaborate on architecture, ensuring security, scalability, and operational excellence to ensure reliable application deployment and performance.  
• Continuously evaluate and recommend improvements to infrastructure and DevOps processes.  
• Participate in disaster recovery planning and system backup strategies.  
• Ensure compliance with security best practices and organisational policies.  

Must have  

• 5+ years in DevOps, SRE, or platform engineering.  
• Advanced AWS expertise (Lambda, ECS, API Gateway, S3).  
• Strong AWS networking experience, including Transit Gateway, VPC (subnets, route tables, peering), PrivateLink, Route 53, Elastic Load Balancing, NAT Gateway, and Security Groups/NACLs.  
• Proficient in Python, Bash; working knowledge of Node.js or Go.  
• Skilled in CI/CD tools (GitHub Actions, GitLab CI, AWS Codebuild).  
• Infrastructure as Code (CDK, CloudFormation).  
• Observability tools: Grafana, Datadog.  
• GitHub Enterprise, Atlassian APIs, Slack bots.  
• Event-driven architecture & microservices.  

Desirable  

• Familiarity with event-based architecture and microservices environments.  
• Experience designing multi-account/multi-VPC network topologies and hybrid connectivity.  
• Experience with GitHub Enterprise, Atlassian APIs, and Slack bots.  
• Proficiency with observability tools like Grafana and Datadog.  
• Understanding of cost optimization strategies in multi-cloud environments, including network/data transfer cost optimization.  

Ajax Systems is a Ukrainian success story that has grown into a global product. Ajax devices are trusted by more than 4.5 million end users and 330,000 PRO users in over 180 countries. The company provides comprehensive solutions to protect residential and commercial properties of all sizes. Today, Ajax portfolio includes 280 devices for intrusion protection, video surveillance, fire safety, and comfort and automation.

Ajax Systems, an international tech company and the largest manufacturer of security systems in Europe.

Our infrastructure is a part of the product that is invisible to the end user, but critical to the life of the entire system. The safety of our users and their property depends on our uptime. We are constantly developing our cloud solutions and this requires automating our infrastructure, testing and improving its fault tolerance. For this purpose we are looking for Middle DevOps Engineer.

The System Division develops the Ajax software ecosystem — including OS Malevich, the Video Management System, cloud infrastructure, and client applications. The team ensures the stable operation of all system components as a unified digital platform.

Requirements:

• 3+ years of experience as a DevOps engineer.
• Experience with managing Linux-based systems, TCP/IP networking.
• Experience with IaC and config management tools such as Terraform, Ansible.
• Experience writing code in one or more languages, such as Python, Bash, Groovy.
• Experience with AWS stack: VPC, IAM, EC2, RDS, Elasticache, Route53, Lambda etc.
• Experience in creating continuous integration and continuous delivery CI/CD with Jenkins CI.
• Experience with git, Docker.
  
   

Desirable:

• Elasticsearch stack (self-managed).
• Kubernetes (AWS EKS) + Helm.
• Message brokers: NATS, Kafka.
• Databases: MongoDB, MySQL, PostgreSQL.
• Hashicorp tools: Vault, Packer.
• Monitoring/Alerting: Datadog, OpsGenie.
• Others: Terragrunt, JVM, Gradle.
  
   

Responsibilities:

• Proactively participate in the platform development:

- extend and support current CI/CD;

- provide cost optimization plans;

- migrate to new AWS architecture;

- build proactive monitoring;

- take part in migration to Kubernetes.

• On-duty activities (once per ~1.5 months):

- grant access to different services;

- troubleshoot CI/CD failures;

- take part in an investigation on STAGE environments.

• Availability is very important. Sometimes you will need to help with issues in production that are most critical (On-call duties).
  
   

We offer:

• The opportunity to suggest and implement your own ideas that directly influence the product and its mass production;
• A place in a fast-growing company with a motivated and professional team;
• Competitive salary;
• Medical insurance;
• Corporate English classes;
• The opportunity to participate in Ajax’s internal beta-testing program for security systems;
• Discounts from partner companies;
• Discounts on Ajax products.
   

Ajax Systems is a Ukrainian success story that has grown into a global product. Ajax devices are trusted by more than 4.5 million end users and 330,000 PRO users in over 180 countries. The company provides comprehensive solutions to protect residential and commercial properties of all sizes. Today, Ajax portfolio includes 280 devices for intrusion protection, video surveillance, fire safety, and comfort and automation.

NuxGame is a dynamic IT company delivering top-tier software solutions for the iGaming industry. We empower operators of all sizes to expand into new markets, strengthen their existing brands, and achieve ambitious business goals.

We are looking for a DevOps Team Lead to join our team. If you are passionate about building resilient infrastructure, leading talented engineers, and ensuring high availability for high-load systems, this is the place for you.

Tech Stack: AWS, Kubernetes, Terraform, Helm, GitHub Actions, VictoriaMetrics, Grafana, New Relic, Aurora, Redis, Cloudflare, Python/Bash.

Your Responsibilities:

You will be responsible for the reliability and scalability of our platform infrastructure, leading the team towards operational excellence.

• Team Leadership: Lead, mentor, and grow the DevOps team. Set technical priorities, optimize delivery workflows (hiring, performance reviews), and foster a culture of engineering excellence.
• Infrastructure as Code: Design and maintain scalable, multi-account AWS infrastructure using Terraform and Helm. Drive the adoption of GitOps practices for consistent environment management.
• Kubernetes Orchestration: Lead the development and support of high-availability EKS clusters, focusing on autoscaling, networking (CNI/Service Mesh), and resource optimization.
• Operational Excellence: Support continuous delivery through optimized CI/CD pipelines. Ensure 99.9%+ availability via robust monitoring, incident response protocols, and proactive system performance tuning.
• Security & Compliance: Strengthen security controls across the platform. Implement Zero-Trust principles, manage IAM/Secrets, and oversee Cloudflare security services (WAF, DDoS protection).
• Database Operations: Ensure reliability of stateful services (MySQL/Aurora, Redis), automating backups, failover strategies, and performance tuning.
• Cross-Functional Collaboration: Partner with Backend, Product, and QA teams to align infrastructure roadmap with business goals and eliminate bottlenecks in the development lifecycle.

What we expect from you:

• Experience: 5+ years in a DevOps role with 2+ years in a leadership position (managing team workflows, mentoring, reporting).
• AWS Expertise: Deep understanding of AWS ecosystem (multi-account organizations, advanced networking, security best practices, and cost optimization).
• Kubernetes Mastery: Advanced experience with EKS (HA networking, PodDisruptionBudgets, NodeGroups, Service Mesh, Cilium/eBPF).
• IaC & GitOps: Strong proficiency with Terraform (multi-environment modules) and GitOps tools (FluxCD or ArgoCD).
• CI/CD Strategies: Experience designing secure, scalable deployment pipelines (GitHub Actions, Jenkins) for PHP and Go applications.
• Observability: Expert knowledge of monitoring stacks (Prometheus, Grafana, Alertmanager, New Relic, Sentry) and experience designing custom metrics/alerts strategies.
• Security Fundamentals: Strong grasp of network segmentation, SSL/TLS, Secrets Management (AWS Secrets Manager/External Secrets Operator), and compliance basics.
• Automation: Proficiency in Python or Bash for creating operational tooling and automation scripts.

It will be a plus:

• Architecture: Experience with Multi-Region and Multi-Cloud architectures, cross-cluster networking, and disaster recovery strategies.
• Streaming Data: Experience with Kafka/MSK or other event streaming systems.
• Compliance: Experience with PCI DSS or equivalent compliance frameworks.
• Performance: Deep understanding of Linux internals and advanced caching strategies (Redis, Cloudflare, S3 tiering).
• Cost Management: Strong background in FinOps and cost optimization techniques across cloud providers.

What we offer:
We believe that a happy team builds the best products. Here is how we support you:

• Remote & Flexible: Work from anywhere. Our core hours are 10:00 to 18:00 (Kyiv time), Mon-Fri.
• Financial Stability: Timely payment for compensation for services
• Personal Equipment Policy: equipment are provided for use to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and elevate one another.
• Community: At NuxGame, you will work in a team of like-minded people who are ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative. With us, you have the freedom of professional expression and the space to implement your ideas.
• Time-off Policy: 24 vacation days per year + 5 sick days (without medical confirmation).
• Atmosphere: A friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure.

We believe in unlocking the inner potential of each team member within an open and democratic culture.

Waiting for you on our team!

We are looking for a Senior DevOps Engineer to join our engineering team. This is a part-time, hourly-based engagement (~60 hours per month), fully remote.

You’ll take ownership of cloud infrastructure on Azure, working closely with software engineers and architects to design reliable, scalable, and secure cloud-native solutions. The role requires someone who can operate independently, prioritize effectively within a limited time budget, and deliver high-impact infrastructure improvements without hand-holding.

What You’ll Do:

• Design, implement, and maintain cloud infrastructure on Azure
• Develop Python scripts and automation tools to streamline infrastructure management, deployments, and operational workflows
• Build, maintain, and improve CI/CD pipelines to support fast and reliable software delivery
• Automate infrastructure provisioning and configuration using Infrastructure as Code (Terraform, Pulumi, or equivalent)
• Monitor infrastructure performance, troubleshoot production issues, and ensure system reliability and uptime
• Optimize cloud environments for scalability, cost efficiency, and security
• Implement and enforce cloud security best practices across all environments
• Collaborate closely with software engineers and architects on cloud-native architecture decisions

What We’re Looking For:

• 5+ years of commercial experience as a DevOps or Cloud Infrastructure Engineer
• Strong hands-on experience with Microsoft Azure in production environments
• Solid experience with Infrastructure as Code tools (Terraform, Pulumi, CloudFormation, or similar)
• Proven experience building and maintaining CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins, or equivalent)
• Strong Linux administration skills — comfortable in the terminal and confident in production systems
• Experience with monitoring and logging solutions (Datadog, Grafana, ELK stack, CloudWatch, or similar)
• Solid understanding of networking fundamentals — VPC, DNS, load balancing, firewalls, and security groups
• Experience implementing cloud security best practices — IAM, secrets management, network segmentation
• Ability to work autonomously and manage time effectively within a part-time engagement
• Upper-Intermediate or Advanced English — clear written and spoken communication

Nice to Have:

• Experience with Kubernetes or container orchestration in production
• Familiarity with Python scripting for infrastructure automation
• Background in HR Tech, SaaS, or product company environments
• Experience with multi-cloud or hybrid cloud setups
• Knowledge of cloud cost optimization strategies