Andrei Medvedev
@andreimedvedev
DevOps & Platform Engineer building Kubernetes platforms, GitLab CI/CD and Internal Developer Platforms
What I'm looking for
I’m a DevOps Engineer with 10+ years of experience building and operating mission-critical infrastructure for enterprise and telecom environments.
My recent work has focused on Platform Engineering, where I designed and built an Internal Developer Platform that standardized software delivery, CI/CD and self-service infrastructure for engineering teams. I enjoy solving complex infrastructure problems, automating repetitive processes and improving developer productivity.
My expertise includes Kubernetes, GitLab CI/CD, Linux, Infrastructure Automation, GitOps, Observability and High Availability. I’m particularly interested in Platform Engineering, cloud-native technologies and building scalable systems that enable teams to deliver software faster and more reliably.
I’m looking for remote opportunities where I can contribute to modern infrastructure, developer platforms and automation.
Experience
Work history, roles, and key accomplishments
Designed and built an enterprise Internal Developer Platform for a large-scale on-prem environment, enabling standardized software delivery and self-service infrastructure for engineering teams.
Key achievements:
• Built a production platform based on Kubernetes, GitLab EE, PostgreSQL HA, MinIO, Redis and Kafka
• Automated software and configuration delivery across 1000+ production nodes using Gi
Operated and supported highly available IMS/VoLTE production infrastructure for Tier-1 telecom operators across multiple countries.
Key achievements:
• Managed large-scale Linux production environments
• Led Root Cause Analysis for critical production incidents
• Performed advanced troubleshooting of distributed systems
• Managed software deployments and platform upgrades
• Collaborated with inte
Implemented and integrated IMS/VoLTE infrastructure for enterprise telecom environments.
Key responsibilities:
• Deployed production infrastructure
• Administered Linux systems
• Performed integration and acceptance testing
• Supported customer onboarding
Stack:
Linux • VMware • IMS • VoLTE
Supported mission-critical core network infrastructure for enterprise customers, ensuring service availability and operational stability.
Key responsibilities:
• Incident response and troubleshooting
• Disaster Recovery planning
• Performance analysis and optimization
• Collaboration with Huawei R&D teams
Stack:
Linux • Networking • MSC • MGW • HSS
Supported broadband access infrastructure and developed strong networking fundamentals.
• ETTH
• xPON
• xDSL
• Network troubleshooting
Education
Degrees, certifications, and relevant coursework
Siberian State University of Telecommunications and Information Science
Master's degree, Infocommunication Technologies
2015 - 2017
Siberian State University of Telecommunications and Information Science
Bachelor's degree, Infocommunication Technologies
2011 - 2015
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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