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Job Description

If you need support in completing the application or if you require a different format of this document, please get in touch with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100 / +44 204 520 2575 with the subject line: “Application Support Request”.

Role: Senior DevOps Engineer

Job Type: Permanent

Location: London, UK, Hybrid

We have an exciting opportunity for you – Senior DevOps Engineer .

TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership.

As a senior member of the team, you will influence technical direction, champion DevOps culture, and mentor engineers to adopt best practices. You will work closely with Product, Engineering, and Technology teams to create a resilient, automated, and secure environment that supports continuous delivery and innovation.

The Role

We are seeking a Senior DevOps Engineer to drive automation, scalability, and reliability across our technology ecosystem. You will play a critical role in designing and implementing robust CI/CD pipelines, optimising cloud infrastructure, and ensuring seamless integration between development and operations. This role demands a strong focus on modern engineering practices, security, and operational excellence, enabling teams to deliver high-quality products efficiently and securely.

Your responsibilities:

Design and maintain CI/CD pipelines for automated builds, tests, deployments, and release management across multiple environments to enable rapid and reliable software delivery. Implement Infrastructure as Code (IaC) with Terraform to provision and manage Azure resources, ensuring consistency and compliance. Champion SRE principles—define and monitor SLIs/SLOs, implement error budgets, and drive reliability improvements through automation and proactive incident management. Optimize cloud deployments for scalability, resilience, and cost efficiency, leveraging Azure services (AKS, Web Apps, Logic Apps). Automate developer workflows to improve productivity (e.g., environment setup, test data provisioning, release orchestration). Embed security and compliance into pipelines and infrastructure (e.g., secrets management, vulnerability scanning, policy enforcement). Implement observability and monitoring solutions (Dynatrace, OpenTelemetry) for proactive detection and resolution of issues. Collaborate with Engineers to align DevOps strategies with architectural patterns (DDD, EDA) and deployment models, Data setup automations. Drive containerization and orchestration best practices using Docker and Kubernetes for consistent and reliable deployments. Document and evangelize DevOps practices, contributing to Communities of Practice and inner-sourcing reusable automation modules. Lead incident response and root cause analysis for production issues. Mentor and coach engineers on DevOps tools, automation, and best practices. Advocate for innovation and experimentation to improve delivery pipelines and platform capabilities. Support recruitment, onboarding, and knowledge-sharing initiatives within the engineering community.

Lead transformation: Drive technical excellence and shape strategic programs that power business growth. Empower teams: Inspire innovation, mentor talent, and foster a culture of engineering mastery. Deliver impact: Create scalable, secure solutions that enhance customer experiences and operational efficiency.

Your Profile

Essential skills/knowledge/experience:

CI/CD Automation: Expertise in GitHub Actions for multi-stage pipelines, approvals, and artifact management. Infrastructure as Code: Strong experience with Terraform for Azure resource, Other SaaS platform provisioning and governance. Cloud Platforms: Deep understanding of Azure services (AKS, Web Apps, APIM, Logic Apps, Storage, Networking). SRE Practices: SLIs/SLOs, error budgets, incident response, chaos testing, and reliability automation. Containerization & Orchestration: Docker and Kubernetes for scalable deployments. Observability: Metrics, logs, traces with Dynatrace, Open Telemetry; alerting and dashboards. Security & Compliance: Secrets management, vulnerability scanning, policy-as-code. Automation: Productivity tooling for developers (Python, Schell scripts, bots, workflow automation). Collaboration: Ability to work closely with engineering teams to align DevOps with architecture and delivery goals. Performance & Cost Optimization: Advanced tuning for cloud workloads and resource efficiency. AI-assisted DevOps: Familiarity with GitHub Copilot or similar tools for pipeline and IaC automation.

Desirable skills/knowledge/experience:

Testing Automation: Integration with Selenium/Playwright for end-to-end pipeline validation. Open-Source Contributions: Experience creating reusable modules or publishing DevOps best practices. Working Experience with ERP/COTS systems like WMS, Warehouse automations and SAP for E2E testing, Data setup & productivity.

Rewards & Benefits

TCS is consistently voted a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network.

We offer health & wellness initiatives and sports events; we are the proud sponsor of the London Marathon.

, and Wellbeing

Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998.

We welcome and embrace in race, , , , neurodiversity, , , physical ability, reassignment, . We are a inclusive employer and encourage disabled people to apply for this role.

As a Confident Employer, we offer an interview to applicants with disabilities or long-term conditions who meet the minimum criteria for the role. Please email us at UKI.recruitment@tcs.com if you would like to opt in.

If you are an applicant who needs any adjustments to the application process or interview, please contact us at UKI.recruitment@tcs.com with the subject line: “Adjustment Request” or call TCS

London Office 02031552100 / +44 204 520 2575 to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process.

Beware of Fraudulent offers

This is to notify you that TCS does not ask for any sort of payment or security deposit from candidates at any stage of the recruitment process. The firm never sends out job offers from free internet email services like Gmail, Yahoo Mail, and so on. TCS has not authorised any third-party company to collect money on their behalf. As a vigilant job seeker, beware of fraudulent recruitment activity and protect your interests! You can write to UKI.recruitment@tcs.com to report any fraudulent activity.

Due to the high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within 30 days, then it should be deemed unsuccessful on this occasion.

Join us and do more of what matters. Apply online now.

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