Senior DevOps Engineer - Linux

Project description We are looking for a Senior DevOps Engineer with strong experience in building and managing CI/CD pipelines . You will be working with stakeholders across the UK and Poland and must to have hands-on expertise in Ansible and on-premises DevOps is essential . Responsibilities Design, implement, and maintain CI/CD pipelines using industry-standard tools and best practices. Manage and optimize source code repositories (Git), including branching and merge strategies (GitFlow, trunk-based, etc.). Configure and maintain build and dependency management using Maven (or similar tools). Integrate and manage code quality and security scanning tools (e.g., SonarQube, SAST/DAST) as part of DevSecOps. Containerize applications using Docker and manage container orchestration with Kubernetes. Develop and maintain automation scripts using Shell, Groovy, and Python for build, deployment, and operational tasks. Implement and support observability solutions using Prometheus, ELK Stack (Elasticsearch, Logstash, Kibana), and OpenTelemetry. Collaborate with release management teams to plan, coordinate, and execute application releases across environments. Monitor, troubleshoot, and resolve issues in build, deployment, and production environments. Contribute to continuous improvement of release processes, toolchains, and operational runbooks Skills Must have 9+ years of experience and hands-on expertise in DevOps Must have skills in these areas: Systems administration: RedHat Linux. Infrastructure-as-code: Ansible, Puppet, Terraform. Container orchestration: Kubernetes experience. Observability: ELK, Prometheus, ITRS Database: Oracle, Cassandra, Hazelcast, Postgres DevOps: Azure DevOps, Jenkins, GIT, Maven, Docker, Rundeck. Messaging: Kafka, Active MQ, iMFT, FileID. Programming in either of one language: Python/ Perl/ Power shell/ Bash /Java/Angular JS/ Spring. Nice to have Release Management approach/tools General Enterprise Technical Aptitude: networks, servers, load balancing, storage, etc Financial Domain knowledge Other Languages English: C2 Proficient Seniority Senior