Senior Devops Engineer (Docker, Kubernetes, OpenShift, CI/CD)

CACI International Inc is an American multinational professional services and information technology company headquartered in Northern Virginia.

CACI provides expertise and technology to enterprise and mission customers in support of national security missions and government transformation for defense, intelligence, and civilian customers.

CACI has approximately 23,000 employees worldwide.

Headquartered in London, CACI Ltd is a wholly owned subsidiary of CACI International Inc., a publicly listed company on the NYSE with annual revenue in excess of US $6.2bn.

Founded in 2022, CACI India is an exciting, growing and progressive business unit of CACI Ltd. CACI Ltd currently has over 2000 intelligent professionals and are now adding many more from our Hyderabad and Pune offices. Through a rigorous emphasis on quality, the CACI India has grown considerably to become one of the UKs most well-respected Technology centres.

We are seeking a Sr. DevOps Engineer to take ownership of our CI/CD pipelines, infrastructure automation, and cloud-native deployment strategies. This role is crucial in ensuring our platform is highly available, secure, and efficiently managed, as well as those of the applications deployed using the tool.

Key Responsibilities:
To work with the Architect and other DevOps person on the following:
CI/CD Pipeline Management: Develop and optimize GitLab CI/CD pipelines, ensuring efficient automated build, test, and deployment processes.
Infrastructure as Code (IaC): Manage infrastructure using Terraform, ensuring reproducibility, scalability, and automation.
Container Orchestration & Management: Deploy and maintain Docker containers on Kubernetes (Red Hat OpenShift), ensuring scalability and resilience.
Monitoring & Logging: Implement ELK stack (Elasticsearch, Logstash, Kibana) for centralised logging and performance monitoring.
Security & Compliance: Enforce best practices for secure deployments, data encryption, and access controls.
Cloud & On-Prem Hybrid Management: Support both cloud-native and on-premises deployments, optimising infrastructure costs and performance.

Automation & Scripting: Develop scripts and automation tools to improve deployment efficiency, system resilience, and performance monitoring.
Collaboration & Support: Work closely with developers, architects, and security teams to ensure seamless integration of DevOps best practices.

Required Skills & Experience:
Hands-on experience with GitLab CI/CD for automated builds, testing, and deployments.
Expertise in containerization (Docker, Kubernetes, OpenShift) and managing production workloads.
Strong knowledge of Terraform for defining and maintaining infrastructure as code.
Experience with monitoring/logging solutions (ELK stack, Prometheus, Grafana, or similar).
Solid understanding of security best practices, including access management, encryption, and vulnerability scanning.
Familiarity with Redis caching strategies and optimisation techniques.
Ability to diagnose and resolve infrastructure performance issues.
Experience with database management in cloud environments, particularly PostgreSQL and Snowflake.
Strong scripting skills in Bash, Python, or similar languages for automation.

More about the Opportunity

The Sr. DevOps Engineer is an excellent opportunity, and CACI Services India reward their staff well with a competitive salary and impressive benefits package which includes:

• Learning: Budget for conferences, training courses and other materials

• Health Benefits: Family plan with 4 children and parents covered

• Future You: Matched pension and health care package

We understand the importance of getting to know your colleagues. Company meetings are held every quarter, and a training/work brief weekend is held once a year, amongst many other social events.

CACI is an equal opportunities employer. Therefore, we embrace diversity and are committed to a working environment where no one will be treated less favourably on the grounds of their sex, race, disability, sexual orientation religion, belief or age. We have a Diversity & Inclusion Steering Group and we always welcome new people with fresh perspectives from any background to join the group

An inclusive and equitable environment enables us to draw on expertise and unique experiences and bring out the best in each other.  We champion diversity, inclusion and wellbeing and we are supportive of Veterans and people from a military background. We believe that by embracing diverse experiences and backgrounds, we can collaborate to create better outcomes for our people, our customers and our society.