DevOps Architect

Who we are

Billennium is a global technology company with over 20 years of experience, delivering scalable, secure, and innovative solutions for enterprise clients worldwide. We foster a culture of technical excellence, ownership, and continuous improvement. Join us and help shape the operational backbone of next‑generation digital platforms by driving automation, observability, and reliability across complex, cloud-native environments.

Key Responsibilities:

Operational Excellence & Observability

• Drive observability initiatives within D4A using the toolset provided by the ESL Product Line.

• Implement monitoring standards and ensure high visibility across distributed systems.

• Incorporate security best practices into daily operations and solution design.

• Perform change management activities, including software version updates and controlled rollouts.

Automation, Optimization & Process Improvement

• Identify and proactively resolve performance bottlenecks across services and infrastructure.

• Improve deployment pipelines to ensure smooth, stable, and predictable releases.

• Analyze existing operational processes, identify gaps, and design improvements or new workflows.

• Serve as a consultant to internal teams, advising on DevOps automation and best practices.

Service Reliability & Stakeholder Collaboration

• Maintain the integrity, performance, and availability of critical services.

• Act as a trusted advisor for internal stakeholders during complex operational challenges.

• Communicate with external vendors and partners during incidents, managing them end‑to‑end.

• Support multi‑cluster, enterprise-scale environments with strong SRE-oriented practices.

Your Skill Set:

Deployment, CI/CD & DevOps Tools:

• Operational experience with deployment and container lifecycle tools

• Preferred: Harbor, Opentofu Controller, Kyverno-Operator, ArgoCD

• Hands-on experience maintaining Git and CI systems

• Preferred: GitLab, Harness

Planning & Documentation Tools:

• Experience using project/knowledge management tools

• Preferred: Jira Service Management, Jira, Confluence

Cloud-Native & Automation:

• Strong proficiency in Kubernetes, Helm, GitOps workflows, and IaC principles.

• Deep understanding of DevOps automation and cloud-native architectures.

• Solid knowledge of Linux administration and scripting (Bash, Python, Go).

• Familiarity with observability and performance monitoring toolchains.

Operations & Reliability Engineering:

• Proven background in Operations, SRE, or DevOps functions within enterprise or multi‑cluster environments.

Languages:

• Fluent English (spoken and written) — minimum C1.

Preferred Experience (Nice to Have):

• CI/CD tools: FluxCD

• Backup & restore tools: Velero

• Artifact management: JFrog Artifactory

• Developer platform tools: Backstage

• Administrative knowledge of Jira, Confluence, and Jira Service Management

What we offer:

• Real impact on critical cloud-native platforms and enterprise DevOps ecosystems

• Supportive engineering culture focused on innovation and continuous learning

• Remote‑first work environment with flexible hours

• Wide portfolio of benefits (Udemy, private medical care, Multisport, language courses, etc.)

• Access to cutting‑edge technologies, including Kubernetes, GitOps, and automation ecosystems

• International collaboration and opportunities to grow through certifications

Recruitment Process:

1. HR interview

2. Interview with Client

3. Final decision & feedback

Sounds interesting? Click “Apply” and let’s talk!