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Senior Site Reliability Engineer

  • Company: Get A Job.ai
  • Location: London
  • Salary: Pay not listed
  • Full Time
  • London

Website Get A Job.ai

Represented by Get A Job.ai

About This Opportunity

Our talent team is representing a confidential insurance technology organization that's transforming how drivers experience coverage through data-driven innovation. They're expanding their Infrastructure team and need a Senior Site Reliability Engineer to join over 350 technical professionals building scalable, impactful solutions.

This is a London-based role with full flexibility—work from home, the office, or a mix of both.

Responsibilities

  • Hands-on Reliability & System Engineering: Design, build, and operate reliable and scalable systems by defining and monitoring SLOs/SLIs, working directly on production infrastructure, and collaborating closely with software engineers on system design and reliability improvements
  • Automation, Operations & Incident Response: Actively develop automation for infrastructure and operational workflows to eliminate toil and reduce MTTR, participate in and lead incident response, and drive blameless post-incident reviews with concrete follow-ups implemented in code and tooling
  • Performance, Capacity & Security: Continuously analyze and optimize system performance and cost, provide data, insights, and recommendations to inform capacity planning, and support security best practices through hands-on vulnerability remediation and threat mitigation

What We're Looking For

Required:

  • Hands-on experience with SRE practices in production environments
  • Strong AWS expertise, including Kubernetes, networking, and DNS
  • Infrastructure as Code experience (Pulumi preferred, Terraform a plus)
  • Strong software engineering fundamentals with emphasis on code quality and maintainability
  • Solid Python proficiency and deep knowledge of the Python ecosystem (testing, debugging, packaging)
  • Experience leading incident response and RCAs, improving system reliability, and engaging stakeholders to propose solutions
  • Ability to mentor others and share learnings across teams

Nice-to-Have:

  • Experience operating in highly regulated industries (Insurance, Banking, Healthcare)
  • Managing sensitive data and supporting secure networking setups, including exposure to security technologies such as Cloudflare
  • Strong understanding of microservices architectures, with ability to troubleshoot and maintain distributed systems
  • Experience with supporting technologies like RabbitMQ, Kafka, PostgreSQL, Redis
  • Hands-on experience with Datadog for platform and application monitoring
  • Experience with PySpark and familiarity with MLOps practices including model registries, versioning, retraining workflows, and deployment lifecycles

How We Work with You

When you apply through Get A Job.ai, our recruiting team will review your profile and conduct an initial screening. If there's a strong match, we'll submit your candidacy to our client for consideration. Please do not contact the client directly—we'll manage all communications and advocate on your behalf throughout the process.

Pay

Compensation details will be discussed during the screening process based on your experience and the client's budget.

Equal Opportunity

Get A Job.ai is committed to inclusive recruiting practices. We welcome candidates from all backgrounds and experiences. If you're passionate about this role but don't meet every requirement, we still encourage you to apply.

Apply with Get A Job.ai

A recruiter will review your profile and submit you to the client. Do not contact the client directly.

More options

Apply with Get A Job.ai

Apply through Get A Job.ai. A recruiter will review your profile and submit you. Do not contact the client directly.

Apply through Get A Job.ai. A recruiter will review your profile and submit you.

Working in London, UK

Weather right now in London, UK: checking… · Local time: · Air quality: · Daylight: · UV index: · Wind: · Pollen:

London is the capital and largest city of England and the United Kingdom, with a population of 9.1 million people in 2024. Its wider metropolitan area is the largest in Western Europe, with a population of 15.4 million. London stands on the River Thames in southeast England, at the head of a 50-mile (80 km) tidal estuary down to the North Sea, and has been a major settlement for nearly 2,000 years. Its ancient core and financial centre, the City of London, was founded by the Romans as Londinium and has retained its medieval boundaries. The City of Westminster, to the west of the City of London

England is a country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and more than 100 smaller adjacent islands. England shares a land border with Scotland to the north and another land border with Wales to the west, and is surrounded by the North Sea to the east, the English Channel to the south, the Celtic Sea to the south-west, and

Nearby green space: 12 parks within 1.5km — closest is Whitehall Garden (364m). via OpenStreetMap

Nearest public transit: Charing Cross (station, 41m). via OpenStreetMap

  • Elevation 18m (59 ft)

Source: Wikipedia (state)

About this role & career path

Traits that fit this role

  • Achievement Orientation
  • Intellectual Curiosity
  • Cautiousness
  • Integrity
  • Attention to Detail

Source: O*NET Work Styles (Distinctiveness Rank).

Typical preparation needed: Job Zone 4: Considerable Preparation Needed. Most of these occupations require a four-year bachelor's degree, but some do not. — via O*NET

Industry news

Source: O*NET (public-domain bulk data)

Salary & compensation

Workers in Architecture & Engineering occupations earn a national median of $95,541via US Census ACS / Data USA

Job details above are provided by the employer/source. The sections on this page are compiled from public data sources with AI assistance.

Accommodations: if you need a workplace accommodation to apply for or perform this job, see ADA.gov or EEOC.gov for guidance on your rights and how to request one.

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Listing facts

  • Role Senior Site Reliability Engineer
  • Employer Get A Job.ai
  • Location London
  • Type Full Time
  • Pay (from listing) Pay not listed
  • Posted September 17, 2026
  • Apply by October 18, 2026
  • Overview Full job description on this page (434 words)

Facts above come from this job record on Get A Job.AI — not copied from third-party review sites.

Typical work in Senior Site Reliability Engineer

Independent occupational context from O*NET (U.S. public-domain labor data). This is about the occupation, not a rewrite of this employer's posting.

  • Study product characteristics or customer requirements to determine validation objectives and standards.
  • Analyze validation test data to determine whether systems or processes have met validation criteria or to identify root causes of production problems.
  • Develop validation master plans, process flow diagrams, test cases, or standard operating procedures.
  • Prepare detailed reports or design statements, based on results of validation and qualification tests or reviews of procedures and protocols.
  • Maintain validation test equipment.
  • Conduct validation or qualification tests of new or existing processes, equipment, or software in accordance with internal protocols or external standards.

Source: O*NET

Limited public data for this employer

We only show facts we can ground in public sources (Wikidata, O*NET, news/discussion links, or this listing). We do not invent Glassdoor-style ratings, salaries, or testimonials when data is thin. Use the listing facts, occupation context, and related openings below while we continue researching.

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Senior Site Reliability Engineer Get A Job.ai · London