Jobs DevOps

Project description

Our client is a leading global Financial markets data provider that runs many change programs to deliver high-quality software that connects Financial Markets across the globe in a real-time, high-frequency, and low-latency data management chain.
We are seeking a Senior DevOps Engineer for Real Time Data Distribution System in the Real Time Core team. The successful candidate will combine strong technical and collaboration skills in a demanding and dynamic environment. You will work directly with your team and with groups across the organization to ensure the best service for our client base.
You will be a member of a multi-skilled team building and maintaining components for our market leading our system. We strive for our engineers to work within agile teams that emphasize standard process and believe quality is everyone's responsibility. They bring an enthusiastic attitude whilst making sure they share their knowledge while removing constraints.

Responsibilities

Key Responsibilities:

Engaging with the product owner, team lead, architects and other members of the global team you'll help build world-class solutions to address our customer needs.

Demonstrating a consistent focus on quality and security, you'll deliver reliable, and robust solutions.

Manages own workload and promotes an inclusive and open culture.

Takes initiative to develop knowledge in technology products and tools through on the job learning, certifications and projects.

Actively participating in Scrum meetings, you'll give timely status updates to the Team Lead and/or Scrum Master on areas for which you are responsible.

Through agile retrospectives and reviews, you'll analyse and adapt, finding innovative ways to enable your team work more effectively delivering on time to defined standards of quality.

You'll need to able to work well under pressure and be adept at taking problems and seeing them through to resolution with minimal supervision.

You'll be an excellent communicator and very client focused with strong interpersonal skills.

You'll ensure that the Knowledge Base is kept up to date with the team's knowledge and technical issues resolution.

Second line point of escalation in event of a major incident.

Occasional weekend or evening deployment work.

Skills

Must have

8+ years of proven experience as a DevOps Engineer or similar role

5+ years of hands-on Linux administration (RHEL/CentOS/AlmaLinux/Ubuntu) in enterprise environments

Proven experience leading OS upgrade and migration projects (in-place and rebuild approaches) across multiple environments

Strong expertise in patching strategies, lifecycle management, and end-of-support planning

Advanced knowledge of package management (YUM/DNF/APT) and repository management

Experience designing and executing backup, rollback, and disaster recovery procedures for upgrades

Strong scripting and automation skills (Bash, Python) with focus on reducing manual effort

Hands-on experience with configuration management and orchestration tools (Ansible preferred)

Experience working with virtualization and cloud platforms (VMware, AWS, Azure)

Deep understanding of system internals (kernel, boot process, system, networking, storage)

Strong troubleshooting skills, including performance issues and post-upgrade incident resolution

Experience working in production environments under strict change management (ITIL or similar)

Solid understanding of security, patch compliance, and vulnerability remediation processes

Ability to assess risks, plan upgrades end-to-end, and coordinate with multiple stakeholders

Nice to have

Financial domain experience.

Degree in Computer Science or Engineering or equivalent.

Languages

English: B2 Upper Intermediate

The Role

We are looking for a Senior Site Reliability Engineer to own the reliability, deployment, and operational excellence of our decentralized network.

You will be responsible for ensuring that our infrastructure and protocol operate reliably in production, working closely with both the developer team and external node operators.

Why join?

• Work on a real-world decentralized system
• Help define and evolve SRE practices from the ground up
• Work in a startup environment with a flexible, open culture that prioritizes autonomy, initiative, and ownership
• Solve challenges across heterogeneous, externally managed infrastructure (node operators)
• No micromanagement
• Remote-first with flexible hours and PTO
• All code is open source

Responsibilities

• Own deployment pipelines across environments (dev → production)
• Build and maintain an observability stack (Prometheus, Grafana, logs, tracing)
• Define and manage SLIs / SLOs
• Work directly with node operators to debug issues and ensure network uptime and consistency
• Participate in and improve on-call rotations and incident response processes
• Investigate incidents, lead response, and write clear postmortems
• Improve system reliability, scalability, and fault tolerance
• Continuously reduce operational toil through automation and system improvements
• Collaborate with protocol/backend engineers to improve production readiness

Key Requirements

Experience

• 4+ years as SRE / DevOps / Infrastructure Engineer

Strong knowledge of:

• Kubernetes (production-grade)
• Docker/containerization
• Terraform (or other IaC tools)
• Cloud platforms (preferably GCP)

Observability:

• Prometheus
• Grafana

Systems:

• Monitoring and alerting systems
• High-availability systems

Engineering:

• Ability to write scripts/tools in JS/TS, Bash, Python (Rust is a plus)
• Experience managing production incidents and on-call rotations

Communication:

• Strong communication skills (you’ll work with external operators)

Nice to have

• Experience with blockchain/decentralized systems
• Experience working with validators/node operators
• Familiarity with:
  • OpenTelemetry
  • CI/CD pipelines (e.g., GitHub Actions)
• Experience building internal infrastructure tooling
• Background in security and production hardening

Culture / Expectations

• Self-driven, proactive, and ownership-oriented
• Comfortable operating in ambiguity (startup environment)
• Strong bias toward automation over manual processes
• Focus on reliability, simplicity, and clarity

Join us in building and operating a decentralized network where reliability depends not only on code, but on how systems behave in the real world.

About the job:
We are looking for an experienced DevOps & Platform Engineer (Lead) to join the core team of a high-scale, mission-critical platform.

Self-motivated, quick learner, and proactive individual with a can-do attitude.

Strong English communication skills and ability to collaborate effectively within a team.

Responsibilities:

• Design, build, and maintain On-Prem and Cloud-based infrastructure.
• Running and optimizing multi environment infrastructure (development, staging, production) with clear operational processes.

• Manage and operate Kubernetes clusters at scale.

• Build and maintain CI/CD pipelines.

• Support microservices built.

• Implement security best practices.

• Monitoring, logging, and alerting.

• Improve performance, scalability, and system resilience.
• Ability to troubleshoot complex production issues across networking, Kubernetes, cloud services, and application layers.

• Collaborate with development and operations teams to identify and address bottlenecks in the software delivery lifecycle.

Requirements:

• 7+ years of hands-on DevOps & Platform experience.

• Proven experience with Kubernetes and Helm

• Solid experience with Docker and containerized environments

• Hands-on experience building CI/CD pipelines

• Experience with Infrastructure as Code tools

• Experience working on mission-critical systems (payments, fintech, banking, gaming or similar)

• Ability to operate and troubleshoot production systems under pressure

Nice to Have

• Experience leading complex infrastructure projects (e.g. migration from one cloud provider to another).
• Experience implementing and designing disaster recovery strategies.
• Experience and understanding of networking, security, and scaling.

Ready to offer:

Social benefits, paid vacations, sick-leaves

Career possibilities with growing team.

N-iX is looking for a Middle Azure DevOps for one of our clients.
The Middle Devops role focuses on the design, implementation, and maintenance of an Azure-based cloud infrastructure. This infrastructure is critical for powering connected safety systems, handling secure data ingestion from mobile and embedded devices, and managing scalable storage for telemetry and crash data. The position involves providing reliable notification services for emergency contacts and collaborating with mobile, embedded, and algorithm teams to ensure robust integrations. Additionally, the role supports the deployment of machine learning models for crash detection while maintaining alignment with cybersecurity and data privacy standards.

Responsibilities:

• Architecture & Design: Contribute to the design and implementation of scalable Azure cloud architecture for telemetry ingestion, user data management, and crash event processing
• API Development: Develop and maintain RESTful APIs for the integration of mobile apps and BLE-enabled devices
• Database Management: Support database design and performance optimization to ensure scalability for telemetry and event workloads
• Notification Workflows: Build and manage SMS, email, and push notification workflows triggered by crash events
• ML Support: Assist in the deployment and versioning of machine learning models used for crash detection
• Automation & DevOps: Implement and maintain CI/CD pipelines for cloud services and infrastructure using Azure DevOps
• Optimization: Monitor and optimize cloud resource usage, costs, and overall performance

• Compliance: Support the implementation of infrastructure and workflows aligned with cybersecurity and data privacy standards such as GDPR and ISO/IEC 27001

   

Requirements:

• Experience: 2–4 years of experience in cloud engineering, with hands-on exposure to Microsoft Azure
• Technical Knowledge: Working understanding of cloud-native services, API development, and data pipelines
• Security & Compliance: Basic familiarity with security best practices, including encryption, identity management, and regulatory compliance
• Scripting & Automation: Some experience with scripting and automation tools such as PowerShell, Python, Terraform, or Bicep
• Monitoring: Exposure to monitoring tools like Azure Monitor, Application Insights, or similar
• Tech Stack: Familiarity with Azure services including Functions, API Management, Event Grid, IoT Hub, Blob Storage, Cosmos DB, and/or PostgreSQL

• English Level: Upper-Intermediate+

   

Nice to have:

• Experience with IoT, wearable safety systems, or BLE device integration and telemetry handling
• Exposure to machine learning model deployment or MLOps concepts
• Azure certifications (e.g., AZ-900, AZ-204, or AZ-104) are a plus

About the Client
Our client is a technology consulting and cloud services company focused on helping organizations modernize their infrastructure and digital operations.

The company works across cloud migration, infrastructure design, managed cloud services, automation, cybersecurity, data engineering, AI/ML, and application modernization. Its teams support enterprise clients across multi-cloud environments, including Azure, Google Cloud, and AWS, with a strong focus on scalability, reliability, security, and operational efficiency.

You will be joining a practical, delivery-focused migration project where speed, ownership, and hands-on cloud engineering experience are essential.

Project Overview
Cloud migration project focused on moving workloads from Microsoft Azure to Google Cloud Platform (GCP).

The project requires an engineer who can support infrastructure migration, data movement, automation, Kubernetes setup, networking, and cloud-native service configuration.

This is a hands-on role, best suited for engineers who have worked on real cloud migrations or multi-cloud infrastructure projects and can quickly contribute with minimal ramp-up time.

Role Overview
As a Cloud Migration Engineer, you will support migrating infrastructure and workloads from Azure to GCP.

You will work with cloud infrastructure, automation pipelines, Kubernetes environments, networking components, and cloud-native services. The role requires strong practical experience with at least one major cloud platform and ideally hands-on exposure to both Azure and GCP.

Responsibilities
- Support migration of workloads from Azure to GCP
- Participate in the planning and execution of VM migration
- Support data migration activities between cloud environments
- Build and maintain infrastructure using Terraform
- Develop and improve infrastructure automation pipelines
- Configure and support Kubernetes-based workloads
- Work with cloud networking components, including VPCs, subnets, routing, firewall rules, load balancers, and connectivity between cloud environments
- Configure and support cloud-native services in Azure and GCP
- Troubleshoot migration, deployment, networking, and infrastructure issues
- Collaborate with client-side and internal teams to ensure smooth migration execution
- Document migration steps, infrastructure changes, and operational procedures
 

Required Skills
- Hands-on experience with cloud infrastructure engineering
- Practical experience with Microsoft Azure
- Practical experience with Google Cloud Platform
- Experience with VM migration or infrastructure migration projects
- Experience with data migration between environments
- Strong hands-on experience with Terraform
- Experience building or maintaining CI/CD or infrastructure pipelines
- Good understanding of Kubernetes
- Good understanding of cloud networking:
- VPC / VNet
- subnets
- routing
- firewall rules
- load balancers
- VPN / interconnect concepts
- Experience working with cloud-native services
- Ability to troubleshoot infrastructure and deployment issues independently
-  Good communication skills in English
- Ability to move quickly in a time-sensitive project environment
 

Nice to Have
- Previous experience with Azure to GCP migration
- Experience with multi-cloud environments
- Experience with migration assessment and planning
- Experience with GKE / AKS
- Experience with GCP Compute Engine, Cloud Storage, IAM, Cloud SQL, Pub/Sub, Cloud Logging / Monitoring
- Experience with Azure Virtual Machines, Storage Accounts, VNets, Azure Monitor, AKS
- Experience with security and IAM configuration in cloud environments
- Experience with cost optimization or cloud governance

Description

Our team is at the forefront of developing a security operations platform, specializing in security analytics and response playbooks. As a key part of the backend development organization, we manage and integrate with a multitude of client infrastructures through over 300 third-party integrations.

Requirements

We are seeking a Mid or Senior DevOps Engineer to supplement our security operations platform’s deployment, integration, and testing capabilities. This is a key role for improving our CI/CD workflows, ensuring the reliable management and deployment of our third-party integrations, and improving the stability and performance of our existing test pipelines.

Job responsibilities

• Design, implement, and maintain CI/CD pipelines to enable secure, and reliable delivery of the security platform and its integrations.
• Lead the deployment, configuration, and ongoing maintenance of 300+ third-party service integrations, on diverse hosting requirements:
     – Google Cloud Platform (GCP)
     – Microsoft Azure
     – Supporting on-premise deployments hosted within GCP or Azure environments
     – AWS
• Develop and automate data generation processes for validating and operating each third-party integration.
• Implement comprehensive automation for infrastructure provisioning, application deployment, and configuration management.
• Analyze, troubleshoot, and implement improvements to improve the stability, reliability, and performance of existing sanity test pipelines.
• Collaborate closely with backend engineering teams to streamline integration processes and ensure seamless service deployment.
• Advocate for and implement DevOps and Site Reliability Engineering (SRE) best practices, focusing on automation, observability, and system resilience.

We are currently seeking a skilled and driven DevOps Engineer to join our team.
 

We believe that you have experience or understanding:

• Have a strong DevOps mindset to enable speed and scalability for app and dataintensive workloads
• Experience with security compliance standards and frameworks, including SOC 2, HIPAA, ISO standards, and tools such as Vanta
• Work with our end-user to design, implement, and maintain scalable, reliable and streamlined infrastructure solutions in Cloud
• Have experience building solutions for analytical use cases based on Python, Spark & SQL technologies
• Implement and maintain solutions with IaC to help ensure consistent and reproducible deployment support (Terraform, Bicep, OpenTofu, Crossplane)
• Develop and maintain automated integration & data-flow pipelines including testing and monitoring frameworks to build observable systems
• Troubleshoot performance concerns, design for high availability and efficient resource utilization
• Hands-on expertise with Azure
• Upper-Intermediate English level

You want to learn and work with:

• Modern Application, Distributed Data Processing and Analytical workloads
• Working with public cloud providers such as Azure and their core computing (AKS/GKS/VMs), security (WAF/App Gateway/Frontdoor or Cloudflare) & storage services (Storage Accounts/S3/GCP Storages)
• Familiarity with CI/CD through tools such as Azure DevOps, GitHub Actions with focus on automation and security through DevSecOps principles
• Analytical & problem-solving skills, ability to communicate ideas clearly
• Familiarity with containerization and orchestration technologies such as Docker and Kubernetes

Your opportunity:

• Flexible schedule — teams used to work in flexible manner
• Horizontal management and communicating directly with project stakeholders
• 20 days of paid vacation
• Paid sick leaves
• Annual activities budget — we endorse your wish to self improvement
• Remote work

We are looking for a Senior DevSecOps / Platform Engineer with strong Azure experience to join a product team building a high-load AI-powered application.

The role requires hands-on engineering skills, architectural thinking, and the ability to solve infrastructure and security challenges in scalable production environments.

Key requirements:

• Strong hands-on experience with Microsoft Azure
• Deep understanding of Azure networking, Entra ID, Managed Identity
• Experience building and supporting scalable queue-based / async processing systems
• CI/CD security practices: vulnerability scanning, dependency management, secure pipelines
• Strong observability experience: logging, tracing, monitoring at scale
• Experience working with Python-based backend environments
• Ability to participate in architecture decisions and infrastructure design
• Experience with high-load production systems

Nice to have:

• Experience with AI/LLM-powered products
• Kubernetes / container orchestration experience
• Infrastructure-as-Code (Terraform/Bicep)
• Experience with security audits or compliance requirements

Responsibilities:

• Design and improve secure Azure infrastructure
• Build and support scalable async processing architecture
• Improve platform observability and incident visibility
• Implement and maintain secure CI/CD pipelines
• Work closely with backend and product teams on architecture decisions
• Troubleshoot and resolve production-level infrastructure issues

Details:

• Full-time
• Remote
• Long-term product engagement
• High-load AI-powered platform

SKELAR is a venture builder that builds international IT product companies according to the rules of the venture capital world. Together with our co-founders, we assemble strong teams to launch tech businesses and win in global markets.

We are currently looking for a Infrastructure Engineer.

We are Leaply, an ecosystem of digital and physical products designed to help people build healthy habits and improve their quality of life. We operate in global markets - the US, Tier 1, Europe, and beyond.

In June 2024, we launched an app focused on habit-building, using a subscription-based monetization model and a performance-first marketing approach (Meta, Google, TikTok). Within the first two months, we achieved positive unit economics and are now on track to grow 10x by the end of the year.

Our team is building its third business together, with successful exits behind us and a deep understanding of our niche and target audience. We move fast, communicate openly, and set ambitious goals.

What you’ll do:

— Become the first hire in a new Platform team and build the infrastructure function from scratch - from strategy to execution, with full ownership and impact across the business;

— Transform infrastructure that has grown alongside the product into a mature, well-structured platform — with clear service maps, dependencies, and ownership areas;

— Take Terraform and Kubernetes to the next level of maturity: modular IaC architecture, standardized deployments, autoscaling — ensuring every release is predictable and reliable;

— Build a full observability system: metrics, logs, traces, alerting — so the team can proactively monitor system health instead of reacting after issues occur;

— Strengthen security practices: access management, secrets handling, protection from external threats — and make security an integral part of the engineering culture;

— Optimize data infrastructure — ensuring stable and efficient pipelines for analytics and business decision-making;

— Create platform templates for new services — so product teams can focus on features instead of infrastructure;

— Work across three core business domains — Product, Growth/Marketing, and Payments — building solutions that scale the entire business, not just individual teams.

This role is for you if...

Must-have

— 3+ years of commercial experience in Infrastructure / DevOps;

— Strong experience with Kubernetes + Helm (clusters, deployments, autoscaling, health checks);

— GCP — projects, networking, services, access management;
— Terraform — infrastructure as code, modules, state management;

— CI/CD — building and maintaining pipelines;

— Observability — monitoring, logging, alerting (Prometheus/Grafana or similar);

— Security — access control, secrets management, protection from external threats;

— Ability to write production-level code — not just scripts (Bash/Python), but also capable of contributing to backend (Node.js/TypeScript) to solve engineering challenges;

— Ownership mindset — proactively identifying risks, driving solutions, and thinking in terms of business impact;

— Actively using AI tools in your workflow to move faster and think broader.

Nice-to-have

— Experience with data tooling — building and maintaining data pipelines;

— FinOps — infrastructure cost optimization, budgeting, cost monitoring.

SKELAR is an environment for self-realization of people who are able to create successful companies. We call such companies the next big everything. We believe in their power and scale.

To do this, we have created all the opportunities within our venture builder:

— 8 SKELAR Platform teams that help businesses close any issues: from recruiting and communications to finance and legal issues;

— A community of founders who have already launched more than one business and can share practical experience;

— Internal clubs by professional areas: marketing, development, finance, recruiting, brand ambassadorship;

— Trainings, courses, attending conferences;

— Health insurance.

We make software that helps patients and cosmetic medical clinics diagnose, plan, and visualize appearance improvements. Our platform is used by clinics worldwide with an online fan base of 2 million+ and quickly growing.

Unlike typical cloud-only startups, we've built a cost-optimized hybrid infrastructure that combines AWS CDN delivery, bare metal compute, Kubernetes clusters, and self-hosted internal tools, saving significantly on compute while maintaining enterprise-grade security and performance.

About the Role

We're looking for a Mid-Senior DevOps Engineer to establish and lead our DevOps culture from the ground up in our London headquarters. This isn't just about maintaining infrastructure, you'll be setting company-wide policy, building security-hardened environments, and creating the documentation and processes that will scale with us.

In short, you will be guiding the technical team on how to ensure our Production systems stay robustly online to serve our many customers.

What You'll Build

• Hybrid Infrastructure Management: Architect and maintain our unique infrastructure spanning AWS CDN, bare metal servers, and Kubernetes clusters for computationally intensive facial analysis workloads
• CI/CD Pipeline Architecture: Design and implement CircleCI or Jenkins pipelines with comprehensive build testing, versioning, and change logging
• Zero-Trust Networking: Build and maintain mesh topology networks using Tailscale or Wireguard to securely connect our hybrid infrastructure
• Security-First Culture: Establish and enforce security policies including key rotation, access controls, compliance frameworks, and employee security management
• Infrastructure as Code: Document and codify all infrastructure decisions, creating repeatable, auditable deployments
• Containerization Strategy: Implement and optimize Docker/K8s deployments for our AI/ML workloads
• Cost Optimization: Continue our approach of strategic compute placement using owned, rented or borrowed infrastructure where it makes financial sense without sacrificing security or reliability
• Observability & Monitoring: Implement comprehensive logging, monitoring, and alerting across our distributed systems

What You Bring

• 5+ years of DevOps or infrastructure engineering experience, with a track record of building from scratch
• Hybrid infrastructure expertise: Experience managing both cloud (AWS) and self-hosted infrastructure, understanding the tradeoffs and security risks of each
• Kubernetes production experience: Deep knowledge of K8s cluster design, operations, and scaling
• Networking mastery: Strong understanding of VPCs, mesh networks, VPNs, and zero-trust architectures (Tailscale, Wireguard, or similar)
• Security-first mindset: Experience with security compliance, key management, IAM policies, and hardening production systems
• CI/CD expertise: Hands-on experience building robust pipelines (CircleCI, Jenkins, GitHub Actions, or similar) for build testing before deployment
• Infrastructure as Code: Proficiency with Terraform, Ansible, or similar tools
• Scripting & automation: Strong Python, Bash, or Go skills for tooling and automation
• Policy & documentation: Ability to establish best practices and document them clearly for team adoption
• Leadership mentality: Comfortable setting standards and directing technical decisions, not just executing them

Technologies We Use

• Cloud: AWS (CDN, S3, IAM)
• Compute: Bare metal servers, Kubernetes (transitioning from bare metal)
• Networking: Tailscale/Wireguard for mesh topology, zero-trust architecture
• CI/CD: CircleCI or Jenkins
• Containerization: Docker, Kubernetes
• IaC: Terraform
• Monitoring: Grafana, Sentry, Glance

Why QOVES?

• Ownership & Impact: You'll establish the DevOps foundation and policy that scales with the company.
• Profitable & Growing: We're VC-backed and profitable, meaning sustainable growth and job security
• Real-World AI: Work on infrastructure powering actual AI/ML workloads used by medical professionals worldwide
• Security Focus: Build a security-hardened culture from day one, not retrofit it later
• Small Team, Big Decisions: Your architectural choices will shape how we scale to the next level

What Success Looks Like

• You've audited our current infrastructure, documented everything, and established a roadmap
• CI/CD pipelines are running, security policies are enforced, and zero-trust networking is operational
• The team is following your documented standards, infrastructure is code, and we're scaling confidently

Compensation

Competitive salary based on experience

We are looking for a Senior DevSecOps / Platform Engineer with strong Azure experience to join a product team building a high-load AI-powered application.

The role requires hands-on engineering skills, architectural thinking, and the ability to solve infrastructure and security challenges in scalable production environments.

Key requirements:

• Strong hands-on experience with Microsoft Azure
• Deep understanding of Azure networking, Entra ID, Managed Identity
• Experience building and supporting scalable queue-based / async processing systems
• CI/CD security practices: vulnerability scanning, dependency management, secure pipelines
• Strong observability experience: logging, tracing, monitoring at scale
• Experience working with Python-based backend environments
• Ability to participate in architecture decisions and infrastructure design
• Experience with high-load production systems

Nice to have:

• Experience with AI/LLM-powered products
• Kubernetes / container orchestration experience
• Infrastructure-as-Code (Terraform/Bicep)
• Experience with security audits or compliance requirements

Responsibilities:

• Design and improve secure Azure infrastructure
• Build and support scalable async processing architecture
• Improve platform observability and incident visibility
• Implement and maintain secure CI/CD pipelines
• Work closely with backend and product teams on architecture decisions
• Troubleshoot and resolve production-level infrastructure issues

Details:

• Full-time
• Remote
• Long-term product engagement
• High-load AI-powered platform

We are looking for a Google Cloud Platform DevSecOps engineer. We need to protect hundreds of GKE cluster nodes with various security tools, automate their deployment, conduct compliance checks for the infrastructure, and perform log analysis.

Your primary tasks will include:

• Verification of published exploits and vulnerabilities in Google security bulletins
• Tuning open-source security tools for K8s/GKE.
• Analyzing security events and taking appropriate measures.
• Developing Terraform configurations and modules to manage GCP security components.
• Developing Helm charts.
• Reviewing user access requests.
• Maintaining network security rules.
• Maintaining integrations between GCP and other identity providers (Federated Identity).
• Developing shell scripts to automate routine tasks.
• Securing and managing our secondary Azure infrastructure environments.

What we expect from you:

• Motivation to study security specifications, standards, and open-source code.
• To be a strong team player.
• The ability to take ownership of the features you ship.
• An interest in the broader feature and product vision.
• A self-starting mindset, a strong "can-do" attitude, and great interpersonal skills.
• Comfort with writing extensive documentation.

A big plus would be:

• Google Cloud certification.
• Kubernetes certification.
• Terraform certification.
• Expert-level knowledge of BigQuery SQL.
• Experience with SSO, OAuth2, OIDC, and SAML.
• Debugging, reverse engineering experience.
• Go programming experience.

SOFTSWISS is looking for a Systems Engineer to join our security team and take ownership of the infrastructure behind our security systems.

Purpose of the role:

As a Systems Engineer, you will be responsible for designing, building, and maintaining the infrastructure that powers the company’s security systems. You will ensure high availability, scalability, and reliability of security platforms, while driving automation, improving operational efficiency, and supporting secure integrations across cloud and on-premise environments.
 

Key responsibilities:

• Design, deploy, and maintain the security team infrastructure.
• Ensure high availability and reliability of security platforms through proactive monitoring, alerting, and capacity planning.
• Manage and evolve cloud infrastructure across datacenter dedicated servers and cloud providers.
• Automate routine operational tasks: provisioning, configuration management, patching, and secret rotation.
• Troubleshoot and resolve infrastructure incidents as the primary technical owner.
• Maintain infrastructure documentation: architecture diagrams, runbooks, and change logs.
• Collaborate with security engineers to ensure underlying platforms meet tooling and integration requirements.

Required Experience:

• 5+ years of hands-on Linux system administration experience in production environments
• Deep expertise in Linux internals: systems, networking stack, storage, performance tuning
• Solid understanding of networking fundamentals: TCP/IP, DNS, TLS, routing, firewalling (iptables / nftables)
• Experience with bare-metal and dedicated server environments (Hetzner or similar providers)
• Hands-on experience deploying, operating, and hardening Kubernetes clusters in production, including cluster lifecycle management, CNI networking (Cilium preferred), storage, RBAC Experience deploying, configuring, and operating ClickHouse and PostgreSQL in a production environment
• Hands-on experience operating and maintaining Keycloak in production, including HA setup, backend management, realm/client configuration
• Understanding of identity protocols: OIDC, SAML 2.0, OAuth 2.0 Hands-on experience operating infrastructure across cloud platforms and dedicated servers, including compute, networking, storage, and cost optimisation
• Proficiency in Infrastructure as Code: Terraform, SaltStack, Ansible
• Strong scripting skills: Python and/or Go for automation and operational tooling
• Experience building and maintaining monitoring stacks: Prometheus, Grafana, Alertmanager
• Familiarity with log management and aggregation: Vector, Loki, or ELK
• Clear and structured written and verbal communication skills.
• Upper-Intermediate (B2) or higher English level 
   

Nice to have:

• Experience with Talos Linux or other immutable / minimal OS distributions
• Experience with secrets management: HashiCorp Vault / OpenBao, dynamic secrets, PKI
• Knowledge of ClickHouse integrations: Vector pipelines, S3-compatible object storage backends
• Experience in multi-cloud or hybrid infrastructure environments
• Relevant certifications: CKA (Certified Kubernetes Administrator), OCI Architect Associate, Linux Foundation LFCS

B2B with a USA company; Full-time, long-term cooperation, 3 steps to the job offer.

About the Company
 

They are a fast-growing digital health technology organization focused on improving cardiovascular health and addressing hypertension through advanced, science-driven solutions.

Their product enables users to better understand and manage heart health - one of the leading causes of mortality worldwide. Their mission is to empower individuals to take an active role in their health journey through digital therapeutics, supporting longer and healthier lives.
 

Their solution is delivered through employers and healthcare plans in a B2B2C model, partnering with large enterprise clients. They are backed by top-tier investors and have recently experienced significant growth in both revenue and customer base.

 

Role Overview
 

Due to continued expansion, they are looking for a DevOps / Cloud Infrastructure Engineer to take ownership of infrastructure-related initiatives.

In this role, you will play a key part in building, scaling, and securing production systems, while improving reliability and operational efficiency.

 

Key Responsibilities
 

• Design, build, and maintain scalable production infrastructure
• Develop and support a robust ML pipeline and data lake architecture
• Improve and evolve build and deployment processes, moving toward full CI/CD
• Manage, secure, and scale Kafka clusters running on Kubernetes
• Collaborate closely with development and security teams to enhance infrastructure and compliance
• Create monitoring systems, dashboards, alerts, and internal tools to proactively detect and resolve issues
   

Tech Stack

Scala, Python, JS, AWS, Kubernetes, Nginx, ELK stack, Prometheus, Kafka, MongoDB, PostgreSQL, Redis, Jenkins, and more

 

Requirements
 

• 6+ years of experience in DevOps or similar roles
• Hands-on experience with Kubernetes and AWS (or another major cloud provider) in production
• Experience working with Docker containers in production environments
• End-to-end DevOps experience beyond CI pipelines required
• Experience with Linux/Unix-based systems in addition to Windows environments required
• Programming experience in at least one of the following: Scala, Java, or Python
• Experience with Kafka (clusters and streaming) is a plus
• Experience using AI tools for development (e.g., code assistants) is a plus
• Familiarity with logging and monitoring tools such as ELK, Prometheus, or similar
• Experience with CI/CD pipelines and related tools
• Strong understanding of scalable systems and production architecture
• Self-driven, quick learner, and comfortable working with new technologies
  
  
  Aply now and work on a meaningful product that has a real impact on people’s health while building and scaling modern, cloud-native infrastructure. Join a fast-growing environment where you can take ownership, influence technical decisions, and grow alongside a strong engineering team.

We are looking for Senior DevOps Engineer to join our team.
The role’s primary focus is to support AWS Edge infrastructure, Serverless Applications, Frontend Development Teams, and End to End content delivery for our growing portfolio of public websites. This role will work closely with application teams to enable adoption of Serverless Application Design and to deliver highly cached and SEO optimized content to customers around the globe with low latency. This role requires both depth and breadth in many technologies leveraged in a public cloud environment as well as deep knowledge of HTTP Content delivery, Edge Architecture and JavaScript optimization.

Responsibilities:

• Work collaboratively with application teams by providing technical guidance and consultation to satisfy infrastructure requirements, WebVitals Performance targets, Search Engine Optimization, and troubleshoot code and deployment issues
• Maintain Multi-CDN Delivery for 100+ public sites across a variety of Multi-CDN platforms.
• Creating, maintaining, and improving procedures and runbooks through cross team collaboration
• Lead the adoption and administration of distributed serverless systems through the principles of Infrastructure as Code and 12 factor application design.
• Develop and support DevOps tools through automation using modern programming languages such as Python, or Javascript.
• Collaborate with Infrastructure Architects, Project Managers, and Software Engineering teams to deliver holistic solutions for application deployment and platform adoption
• Incident response, via participation in a 24x7 team on-call rotation.

Requirements:

• 4+ years experience in supporting a 24×7 high-availability AWS production environment
• 2+ years experience UNIX/Linux System Administration
• 2+ years experience with continuous integration and deployment tools, such as GithubActions, Jenkins, AWS Codebuild, and Argo CD.
• In-depth understanding of AWS services, networking, and security technologies
• Experience in full-stack monitoring, metrics collection, and reporting using tools such as Cloudwatch, AWS X-Ray, New Relic, SumoLogic, and Prometheus
• Familiar with the Infrastructure as code philosophy, leveraging such tools as Terraform, CloudFormation or AWS CDK.
• Familiar with source control management tools such as Github
• Deep knowledge of object-oriented programming languages such as Python, JavaScript, or Go
• Experience with agile methodologies and ITIL change management processes
• Good understanding of the Software Development Lifecycle and 12 Factor app design
• Experience with Multiple Multi-CDN Hosting Platforms
• Deep understanding of AWS Lambda and Serverless Design Patterns

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