Senior Site Reliability Engineer (City of London)
Senior Site Reliability Engineer (City of London)

Senior Site Reliability Engineer (City of London)

London Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Join us as a Senior Site Reliability Engineer, tackling operational support and infrastructure maintenance.
  • Company: TCS is a purpose-driven company transforming businesses and communities through technology.
  • Benefits: Enjoy competitive salaries, health perks, training resources, and discounts within the Tata network.
  • Why this job: Make a meaningful impact while working on innovative projects in a diverse and inclusive environment.
  • Qualifications: Experience with AWS, observability tools, and programming languages like Python or Go is essential.
  • Other info: We welcome applicants from all backgrounds and offer adjustments for those who need them.

The predicted salary is between 43200 - 72000 £ per year.

Are you looking to take your SRE skills to the next level? We’ve got a great opportunity for you.

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.

The Role

As a Senior Site Reliability Engineer, you will be playing a key role in operational support, integration of applications and building and maintaining infrastructure.

Your responsibilities:

  • Effectively monitor a wide range of systems, including triage & trouble-shoot bugs.
  • Gain valuable insight into the rapidly expanding field of server operations.
  • Build and support the customers through appropriate approach towards the server infrastructure.
  • Take responsibility for fixing issues, responding to incidents, and usually taking on-call responsibilities.

Your Profile

Essential skills/knowledge/experience:

  • Working knowledge and prior hands-on experience using AWS services at the DevOps Engineer level.
  • Previous experience with incidents, change and problem management.
  • Strong background in setup and operation of enterprise observability tooling, specifically Prometheus, Grafana and Splunk, including usage of PromQL.
  • Proficient in one or more languages of Python, Go, Bash, SQL.
  • Familiar with GitHub, GitOps, container orchestration, and Kubernetes operations.
  • Experience with working configuration and deployment management with CI/CD.

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.

Next Steps: Application Process

  • Online application: You can apply directly through LinkedIn/ by uploading your CV.
  • Skill-Based discussion: This will be a level 1 interview with the project team, it can be via video or in-person.
  • Managerial discussion: This discussion will focus on behavioural aspects and person-organisation fit.
  • 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.

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

Senior Site Reliability Engineer (City of London) employer: Tata Consultancy Services

TCS is an exceptional employer, offering a vibrant work culture in the heart of London that fosters innovation and collaboration. With competitive salary packages, extensive training resources, and a commitment to diversity and inclusion, employees are empowered to grow their careers while making a meaningful impact on communities. Join us to be part of a purpose-led transformation company that values your contributions and supports your professional development.
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Contact Detail:

Tata Consultancy Services Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Site Reliability Engineer (City of London)

✨Tip Number 1

Familiarise yourself with the specific tools mentioned in the job description, such as Prometheus, Grafana, and Splunk. Having hands-on experience with these tools will not only boost your confidence but also demonstrate your capability to potential employers.

✨Tip Number 2

Engage with the SRE community online. Join forums or groups where you can discuss best practices and recent trends in site reliability engineering. This will help you stay updated and may even lead to networking opportunities that could benefit your application.

✨Tip Number 3

Prepare for the skill-based discussion by practising common SRE scenarios. Think about how you would handle incidents or improve system performance, as this will showcase your problem-solving skills during the interview.

✨Tip Number 4

Research TCS's values and recent projects. Understanding their mission and how they impact communities can help you align your answers during interviews, showing that you're not just a fit for the role, but also for the company culture.

We think you need these skills to ace Senior Site Reliability Engineer (City of London)

AWS Services
DevOps Practices
Incident Management
Change Management
Problem Management
Enterprise Observability Tooling
Prometheus
Grafana
Splunk
PromQL
Python
Go
Bash
SQL
GitHub
GitOps
Container Orchestration
Kubernetes Operations
CI/CD Management
Monitoring and Troubleshooting
Collaboration Skills

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with AWS services, incident management, and enterprise observability tools like Prometheus and Grafana. Use specific examples to demonstrate your skills in Python, Go, or Bash.

Craft a Strong Cover Letter: In your cover letter, express your passion for Site Reliability Engineering and how your background aligns with TCS's mission. Mention your ability to work collaboratively across teams and your approach to problem-solving.

Prepare for Interviews: Anticipate questions related to your technical skills and past experiences. Be ready to discuss specific incidents you've managed and how you approached troubleshooting and resolution.

Follow Up: After submitting your application, consider sending a brief follow-up email to express your continued interest in the position. This can help keep you on the radar of the hiring team.

How to prepare for a job interview at Tata Consultancy Services

✨Showcase Your Technical Skills

As a Senior Site Reliability Engineer, you'll need to demonstrate your hands-on experience with AWS services and enterprise observability tools like Prometheus and Grafana. Be prepared to discuss specific projects where you've used these technologies and how they contributed to system reliability.

✨Prepare for Scenario-Based Questions

Expect questions that assess your problem-solving abilities in real-world scenarios. Think about past incidents you've managed, how you triaged issues, and the steps you took to resolve them. This will show your capability in handling on-call responsibilities effectively.

✨Emphasise Collaboration Skills

The role requires partnering across teams to enhance performance and user experience. Be ready to share examples of how you've worked collaboratively in previous roles, particularly in cross-functional teams, to achieve common goals.

✨Demonstrate Continuous Learning

TCS values innovation and growth. Highlight any recent training or certifications you've pursued, especially in DevOps practices or new technologies. This shows your commitment to staying current in the rapidly evolving field of site reliability engineering.

Senior Site Reliability Engineer (City of London)
Tata Consultancy Services
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  • Senior Site Reliability Engineer (City of London)

    London
    Full-Time
    43200 - 72000 £ / year (est.)

    Application deadline: 2027-06-15

  • T

    Tata Consultancy Services

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