Senior Platform & DevOps Engineer (Unified Role)
Remote or onsite
Job Type: Full-time
Key Responsibilities:
- Architect, build and maintain Linux-based server environments with a strong focus on reliability, security and performance
- Design and operate network infrastructure (switches, routers, firewalls, VPN, routing, VLANs, HA topologies)
- Define and enforce infrastructure standards, system hardening, automation and access policies
- Lead troubleshooting and incident response across compute, network and storage layers
- Implement automation for provisioning, patching and configuration management
- Establish high-availability, backup and DR strategies across environments
- Drive documentation quality, operational runbooks and infrastructure governance
- Architect and maintain GitLab CI/CD pipelines, build systems and automated release workflows
- Lead container strategy using Docker, Docker Compose and best practices for secure images
- Deploy, manage and optimize Kubernetes clusters (bare metal or cloud), including networking, storage and scaling models
- Use Talos to create standardized, reproducible cluster infrastructure and immutable operating environments
- Build, optimize and extend observability stacks with Prometheus, Grafana and exporters
- Collaborate with software teams to improve build, test, packaging and deployment cycles
- Introduce and enforce DevOps best practices, including IaC, automation, reproducible builds and environment consistency
Requirements:
- 7+ years in Linux systems engineering, DevOps or platform engineering
- Strong expertise with L2/L3 networking, firewalls, routing and troubleshooting
- Expert-level experience with GitLab CI, runners, pipelines and artifacts
- Deep containerization knowledge and real-world Docker/K8S experience in production
- Experience with immutable Linux (preferably Talos; experience w. Nix/Flatcar will help)
- Strong understanding of Prometheus, Grafana and operational metrics
- Solid scripting abilities in Bash and at least one other language (Python, Go preferred)
- Ability to design reliable, secure and scalable architectures with minimal oversight
- Strong ownership mindset and ability to lead initiatives independently
Alternative Focused Roles:
Senior Platform Engineer - Focused
This role requires a deep expert in Linux systems and network infrastructure. You will architect and operate production-grade environments, enforce standards and handle high-complexity issues across servers, networks and security.
Key Responsibilities:
- Architect, build and manage secure Linux server fleets across multiple sites and environments
- Operate and optimize network infrastructure: switching, routing, firewalls, VPN, segmentation
- Design HA topologies, monitoring, alerting and capacity planning
- Lead root-cause analysis and solve complex performance or connectivity issues
- Automate infrastructure lifecycle management using scripts and modern tools
- Implement platform-wide security controls, access policies and compliance standards
- Maintain detailed documentation, infrastructure diagrams and operational procedures
- Mentor developers and junior engineers on system, network and operational topics
Skill Requirements:
- 7+ years in Linux operations or platform engineering
- Deep knowledge of networking protocols, topology design and troubleshooting
- Experience with HA clustering, storage stacks, virtualization and distributed systems
- Strong automation experience
- Proven ability to handle production incidents, migrations and architecture decisions
Senior DevOps Engineer - Focused
We are seeking a senior DevOps expert who can design, implement and optimize a fully automated CI/CD and Kubernetes-based delivery ecosystem. You will empower developers, improve reliability and define DevOps practices company-wide.
Key Responsibilities:
- Architect robust GitLab CI/CD workflows for multi-stage builds, tests and deployments
- Define containerization standards and manage Docker image lifecycle for multiple services
- Lead design and operations of Kubernetes clusters, including networking, ingress, storage and scaling
- Build standardized and immutable OS environments using Talos
- Maintain and extend Prometheus and Grafana based observability systems
- Drive automation across the entire SDLC, eliminating manual processes
- Improve developer productivity with tooling, templates, pipelines and automation
- Contribute to reliability engineering efforts, SLOs, performance monitoring and failure analysis
Skill Requirements:
- 7+ years in DevOps or infrastructure automation
- Deep expertise with GitLab CI, Docker and Kubernetes (production environments)
- Experience with immutable infrastructure tools such as Talos
- Strong understanding of observability, alerting and infrastructure metrics
- IaC experience (Terraform, Ansible, Helm, Kustomize etc.) is a strong plus
- Ability to design scalable, secure and automated delivery systems from scratch
- Strong communication skills and ability to mentor developers on DevOps practices
🚀 Join us to drive the next generation of telecom and observability solutions!
Why Join Us?
- • Work on innovative telecom and observability solutions
- • Collaborate with skilled engineers, architects, and business leaders
- • Opportunity to make data-driven decisions that shape product direction
- • Competitive salary, benefits, and career growth opportunities