DevOps Engineer

Job Overview

We are seeking a DevOps Engineer to join our team responsible for the CDI/MCS product lines, including On-Demand Connectivity (ODC) and eUICC IoT Manager (eIM). This role requires software engineering expertise to develop, maintain, support, and optimize critical cloud-native systems and applications, ensuring their reliability, scalability, and performance.

Key Responsibilities

• Architect and automate infrastructure applying Infrastructure-as-Code (IaC) methodologies; manage and enhance continuous integration and deployment workflows using GitLab.
• Deploy, configure, and operate Kubernetes-based platforms on Google Cloud Platform (GCP).
• Adopt a "you build it, you run it" philosophy by owning production environments, monitoring systems in real-time, handling observability aspects, and managing incident responses to meet stringent service level agreements.
• Serve as a technical liaison among development teams, validation groups, and customers, supporting round-the-clock onsite operational duties and participating actively in Change Advisory Board (CAB) activities affecting high-impact changes.
• Develop and maintain comprehensive technical documentation, including customer acceptance criteria and operational readiness reviews, fostering continuous improvements.
• Collaborate within the team by sharing knowledge, conducting technical training, and driving process enhancements.

Qualifications & Skills

• Bachelor's degree in Computer Science or a related field.
• Minimum of 4 years' experience in systems administration, solution delivery, or integration engineering, particularly supporting mission-critical production systems with an understanding of IT service management (ITSM) processes encompassing incident management, change management, problem resolution, and SLA adherence.
• Extensive expertise in public cloud technologies, especially Google Cloud Platform (GCP), container orchestration with Kubernetes, and tooling including GitLab CI/CD and Vault.
• Proficiency in scripting languages such as Bash, Python, or Perl; experience with infrastructure automation tools like Terraform and Helm.
• Advanced Linux administration skills with at least three years of experience.
• Comprehensive knowledge of networking concepts such as IPv4, subnetting, TCP/IP, and packet routing.
• Strong familiarity with web protocols and APIs including HTTP(S), SOAP, and REST.
• In-depth understanding of web servers and security technologies such as Apache and SSL/TLS/mTLS.
• Hands-on experience with databases like Cassandra and MySQL.
• Preferred experience in telecommunications domain, particularly with eSIM technologies (such as SGP22/32) and telecom infrastructure.
• Background in Java development is highly desirable.