Sr Specialist System Engineering (ANT DevOps/Infra Engineer)
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Job Description
Structured overview of role & requirementsAbout This Role
Lead off-shore DevOps and infrastructure support for Automation Tools and 4G/5G Core Network Simulators across NPRD, Labs, and Production environments.
Design, build, and maintain Azure DevOps CI/CD pipelines using a multi-tier architecture to automate packaging, publishing, and deployments including Kubernetes and Helm chart management.
Manage secrets lifecycle, infrastructure provisioning (KVM/QEMU, OpenStack HEAT, Azure Bicep), and advanced Kubernetes networking, storage, and observability at scale (20+ clusters) with emphasis on security and operational troubleshooting.
Minimum Requirements
Hands-on experience with Kubernetes platforms and production CI/CD pipelines (Azure DevOps, GitHub/GitOps).
Strong automation skills in Python, Ansible, and Bash for deployment orchestration and tooling.
Expertise in Helm 3 (OCI), artifact publishing via JFrog Artifactory, and secrets management with HashiCorp Vault and Ansible Vault.
Work Experience Required: Not explicitly mentioned in the JD
Ideal Candidate Profile
Experienced in telecom domain, particularly 5G/LTE core network containerized functions and network fundamentals (DPDK, SCTP, GTP).
Skilled in operating complex hybrid infrastructure environments with large-scale repo/pipeline governance and security best practices.
Able to collaborate across time zones with US stakeholders, managing multiple Kubernetes clusters and mixed infrastructure components with focus on automation and incident management.