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Senior Devops

Tata Consultancy Services

London Area, United Kingdom

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


Role: Senior DevOps

Job Type: Permanent

Location: London / Newcastle


Ready to utilize your skills in DevOps?


Make a meaningful impact as a Senior DevOps.


Careers at TCS: It means more

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.


  • Shape the future of TCS
  • Be part of an exciting team who challenge themselves every day
  • Grow your career, while being exposed to new technologies


The Role

As a Senior DevOps Engineer, you will be responsible for building, maintaining, upgrading and supporting Live services hosted on AWS platform and expertise in cloud technologies, mainly around infrastructure-as-code, CI/CD pipelines, monitoring, alerting and cloud networking.


Your responsibilities:

  • Implement and manage highly available, scalable & secure applications hosted on cloud platforms (AWS).
  • Implement AWS best practices to safeguard data, applications, and systems hosted on cloud platform.
  • Design, implement, and manage various DevOps tools and technologies, including CI/CD platforms (Jenkins, GitLab CI), configuration management tools (Ansible, Puppet), and containerization technologies (Docker, ECS, Kubernetes).
  • Monitor system performance, identify bottlenecks, and implement optimizations to improve reliability and efficiency.
  • Identifying and automating application’s efficiency, increasing reliability and reduce repetitive manual tasks.
  • Writing and maintaining Infrastructure as Code using Terraform.
  • Manage and provide infrastructure through code, ensuring consistency and repeatability.
  • Work with cross-functional teams to ensure seamless collaboration and effective communication
  • Troubleshoot complex system issues, analyse data, and identify areas for improvement.
  • Document and refine DevOps practices, including version control, code deployment, and configuration management.


Your Profile

Essential skills/knowledge/experience:

  • Hands-on experience, as a Sr DevOps, on AWS Cloud with deep understanding of AWS Security, Identity, and Compliance services.
  • Experience in designing and implementing solutions using AWS Serverless services (ECS Fargate, Lambda, SNS, SQS, API gateway etc)
  • Solid understanding of networking concepts, including TCP/IP, DNS, Loadbalancer and firewalls, SSL/TLS
  • Experience in designing and implementing containerization and orchestration technologies (Docker, ECS, EKS, Kubernetes).
  • Expertise in building, deploying and managing solutions using a variety of storage services from AWS.
  • Experience with infrastructure provisioning, support and automation using Terraform, Ansible etc
  • Expertise in designing and implementing monitoring, logging and alerting systems (ELK stack, Prometheus, Grafana, Splunk)
  • Proficient with CI/CD tools (e.g., Jenkins, Git, GitHub Actions) and expertise in implementing and managing cloud-based database services like Amazon RDS, DynamoDB, ElastiCache etc.


Desirable skills/knowledge/experience:

  • Be able to work in hybrid setting and collaborate with other team members.
  • Excellent problem-solving, teamwork, and communication skills.


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.


Diversity, Inclusion 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 diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role.

As a Disability 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 [email protected] 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 [email protected] 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.


Next Steps:

Application Process

  1. Online application: You can apply directly through LinkedIn by uploading your CV. In case you wish to submit your application via another format like audio/video, please, contact - [email protected]
  2. Skill-Based discussion: This will be a level 1 interview with the project team, it can be via video or in-person. Details will be confirmed by your recruiter.
  3. Managerial discussion: This discussion will focus on behavioral aspects and person-organization fit.
  4. HR Discussion: This will be with one of the members of the HR team and will cover your career journey, aspirations for growth, compensation and any other questions you may have.


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 [email protected] 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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