Top DevOps Jobs in London

Own the reliability, performance, release management, and operational improvement of Jisc’s Digital Experience Platform. Lead Salesforce, MuleSoft, and Copado release strategies; coordinate deployments across environments; improve CI/CD, automation, monitoring, incident management, and change governance; oversee upgrades, security patching, sandbox management, and data refreshes; and collaborate with technical stakeholders to reduce risk and improve platform availability.

Own and scale Valiantys’ global SDLC and Developer Experience practice. Define strategy, build repeatable consulting offerings and intellectual property, lead regional practice teams, support strategic sales, conduct executive discovery, and guide clients through DevOps, AI-enabled software delivery, Atlassian modernization, governance, and developer experience transformations.

Lead and scale distributed engineering teams, drive technical best practices, manage project timelines and risks, oversee hiring and career development, and ensure scalable, secure, maintainable architectures while collaborating with product and stakeholders.

Own the technical success of strategic enterprise customers by advising on platform health, scalability, reliability, performance, and architecture. Lead technical handoffs, manage escalations and incidents, coordinate Support, Product, Engineering, and Customer Success teams, and communicate resolution plans. Analyze usage and support trends, triage bugs and feature requests, provide workflow improvements, and share customer insights to improve the platform.

Design, implement, and evolve complex backend capabilities for GitLab’s global DevSecOps platform. Drive architecture and technical direction, improve quality, security, availability, performance, and operational readiness, and participate in incident response. Mentor engineers, lead through technical influence, collaborate asynchronously across product and infrastructure teams, and integrate reliable agentic AI systems into production engineering workflows.

Leads software engineering teams and technical projects for a mission-critical emergency dispatch platform. Provides architecture direction, conducts code reviews, guides C# backend, database, and web development, and oversees testing and delivery. Manages Scrum and Agile execution, mentors teams on AI development tools, fosters collaboration and continuous learning, and partners with senior leaders and external stakeholders. The role is primarily remote with occasional travel to UK and Poland offices and requires security clearance eligibility.

Senior Solutions Architect in MongoDB’s pre-sales organization, guiding enterprise customers in designing scalable, reliable applications and distributed systems using MongoDB and cloud technologies. Responsibilities include architecture reviews, technical discovery, demonstrations, proofs of value, sizing, documentation, account planning, demand generation, and customer success. The role partners closely with sales teams, advises technical and business stakeholders, mentors colleagues, and travels up to 25%.

Lead technical direction and delivery of large-scale AI/ML platforms. Architect microservices and shared libraries, align ML, data science and DevOps, coach distributed engineers, define production readiness, and drive hiring and standards across software engineering.

Manage full sales cycle for startups: prospecting, territory planning, pipeline generation, proposal and SOW negotiation, contract closing, and building strategic AWS partnerships while collaborating with internal teams to meet revenue and margin targets.

Leads Cloudflare’s UKI Digital Native sales team, driving revenue growth, market strategy, hiring, forecasting, account planning, technical selling, and executive engagement. The role manages Territory Account Executives, partners with solution engineering, customer success, and marketing, develops developer-focused customer relationships, and represents Cloudflare at industry events. Travel within UKI is required.

Lead customer-facing Neo4j implementations from inception through production rollout. Provide technical expertise, solution architecture, prototypes, deployment guidance, training, and technical proposals. Apply database, data modeling, Java, API, messaging, middleware, analytics, Agile, and DevOps experience to solve complex customer data problems. Mentor small groups and collaborate independently or cross-functionally. The role requires consultative experience, a bachelor’s degree, and travel up to 50% of the time.

Provides technical leadership throughout the sales cycle, advising customers, designing data centre compute and storage architectures, and aligning technology solutions with business objectives. Builds trusted relationships across industry verticals, supports solution positioning and revenue growth, collaborates with OEMs and partners, develops technology-focused enablement content, and produces technical bills of materials while identifying professional services opportunities. The role emphasizes AI, private cloud, infrastructure, cybersecurity, networking, and customer-facing consultative selling.

Provides technical consulting and pre-sales leadership for data centre, cloud, AI, cybersecurity, networking, compute, and storage solutions. Advises customers and senior stakeholders, designs infrastructure architectures, develops vertical-market solutions, supports sales enablement, collaborates with OEMs and partners, and produces bills of materials and professional-services scopes.

Leads technical direction for GitLab Professional Services engagements from discovery and scoping through implementation and handoff. Designs GitLab architectures, deploys self-managed and cloud environments, executes source-code and CI/CD migrations, and provides DevOps and DevSecOps consulting. Coordinates customers, partners, and internal teams; creates delivery documentation, automation, training, and reusable implementation assets. The role requires strong technical communication, cloud and on-premises infrastructure experience, Terraform and Ansible expertise, migration experience, and the ability to manage complex customer projects remotely.

Leads the strategy, roadmap, governance, delivery, support, and continuous improvement of LSEG’s Oracle EPM platform. Oversees planning, forecasting, consolidation, reporting, workforce planning, cost allocation, integrations, security, metadata, and data governance. Partners with Finance, Engineering, Architecture, Data, vendors, and system integrators to deliver Finance transformation initiatives. Manages releases, support operations, controls, audit requirements, platform stability, and engineering teams while driving adoption and process standardization.

The Senior Research Engineer will develop and deliver scalable ML solutions, collaborate with teams, and apply innovative technologies in AI to impact professionals in legal and accounting fields.

Partner with large UK private-sector clients from early ideation through production planning. Provide technical advocacy, solution design, validation project management, best-practice guidance, and expertise across networking, cybersecurity, edge computing, Internet performance, and Cloudflare technologies. Explain complex concepts and ROI, support customer buying decisions, collaborate with internal specialists, and contribute to technical knowledge sharing. The role includes significant in-region travel to customer offices, conferences, and events.

Own and evolve AWS-based production and development infrastructure for high-volume, low-latency sports trading systems. Responsibilities include automation, configuration management, networking, security, monitoring, incident diagnosis, performance troubleshooting, database administration, and infrastructure repeatability. The engineer will work closely with development leadership, analyze metrics, packet captures, and logs, and participate in a shared compensated out-of-hours on-call system.

Provides senior technical consulting and pre-sales leadership for data center, private cloud, AI, compute, storage, networking, and cybersecurity solutions. Designs architectures, advises customers and executives, supports solution selling, develops bills of materials and service scopes, collaborates with OEMs and partners, and aligns technology strategies to industry-specific business needs.

Lead technical consulting and pre-sales engagements for data center, private cloud, AI, compute, storage, networking, and cybersecurity solutions. Advise customers and senior stakeholders, design scalable infrastructure architectures, tailor solutions to industry verticals, support sales enablement, collaborate with OEMs and partners, produce bills of materials, and identify professional services opportunities. The role is based in London and requires travel within and outside the UK.

Own and improve AWS cloud infrastructure, Terraform-based infrastructure as code, GitHub Actions CI/CD, observability, and production reliability. Responsibilities include on-call operations, incident response, failover planning, security and compliance controls, secrets management, automation, self-service tooling, and runbooks. The role partners with engineering, Security, and GRC to support resilient, auditable infrastructure for a regulated clearing platform.

Build and maintain Azure DevOps pipelines, deployment automation, cloud infrastructure, and Infrastructure as Code. Support reliable releases across environments, embed security and quality checks, monitor service health, troubleshoot platform issues, and maintain runbooks. Work within an agile, cross-functional squad to improve automation, resilience, developer experience, and operational readiness.

Enterprise Account Executive responsible for growing revenue through strategic account planning, ABM, consultative SaaS sales, upselling, cross-selling, and partner engagement. The role manages the full customer lifecycle, builds executive and technical relationships, conducts business reviews, supports onboarding and adoption, gathers product feedback, develops customer-facing content, and drives quota attainment. The position is remote, requires collaboration across sales and customer teams, and includes travel of up to 25%.

Serve as a presales technical expert for strategic UK accounts. Design and demonstrate customized Splunk solutions, lead proof-of-concept activities, engage technical and executive stakeholders, support sales expansion, resolve technical issues, deliver customer training, and improve presales methodologies. The role requires strong expertise in data analytics, IT infrastructure, cloud technologies, security, observability, DevOps, and log management.

Lead the transformation of Technology Operations across Platform/DevOps, Corporate IT, and Operational Excellence. Define the target operating model, develop leaders, advance Platform Engineering and self-service, improve incident and change management, and strengthen reliability, resilience, risk management, and regulatory readiness. The role owns operational metrics, business continuity, disaster recovery, vendors, budgets, and cross-functional executive partnerships while scaling technology operations for production-critical financial infrastructure.