26 to 50 of 59 GitLab Jobs in the City of London

I need? Skills with one or more of - JavaScript, Java, .Net, or Python Experience with version control systems like Git or similar Experience with CI/CD tools - Jenkins, GitLab, Bamboo or similar Highly collaborative and working inside of an agile environment Can mentor mid tp junior level engineers Experience testing code using automated test frameworks Given the nature of More ❯

years with OpenShift on Linux; hands-on with microservices, Docker, Kubernetes, and Azure. Technical Skills : Proficiency in Linux, shell scripting, IaC tools (e.g., Ansible), CI/CD (e.g., Jenkins, GitLab), and monitoring tools (e.g., Prometheus, Grafana). More ❯

Infrastructure as Code (Terraform, CloudFormation, etc.) Solid understanding of networking, security, and cloud-native architectures Proficiency with containerization tools (Docker, Kubernetes, ECS, etc.) Familiarity with CI/CD tools (GitLab CI, Jenkins, GitHub Actions, etc.) Experience with monitoring/logging tools (CloudWatch, Prometheus, ELK, etc.) Scripting skills in Python, Bash, or similar Nice to Have: Cloud certifications (e.g., AWS Certified More ❯

using Docker and Kubernetes Customise and manage stack of secured communications platforms Build scalable, secure deployment architectures for real-time communication Automate deployments and CI/CD pipelines using GitLab CI, Jenkins, or ArgoCD Create custom integrations, plugins, bots, and SSO/LDAP connectors Harden, secure, and monitor platforms with TLS, OAuth2, RBAC , and Zero Trust principles Troubleshoot and support More ❯

Kubernetes environments. ESSENTIAL SKILLS: Strong hands-on experience with AWS services Proven knowledge of Kubernetes and containerised application delivery Infrastructure as Code with Terraform CI/CD pipelines using GitLab or Drone Monitoring and logging – Grafana, Prometheus, or CloudWatch Experience in secure environments – knowledge of IAM, Vault, networking Active UK*C or Enhanced DV Clearance is a must (sole British More ❯

Skills: Strong experience with AWS MSK (Kafka) and secure multi-account AWS environments Proven production experience with Kubernetes, Docker, Helm Proficient in Terraform, CI/CD Pipelines (Drone/GitLab) Excellent understanding of Kafka internals, stream processing, and secure Kafka deployments Strong experience across monitoring (Prometheus, Grafana, CloudWatch) Knowledge of security hardening, IAM, WAF, Shield, Vault Working knowledge of Agile More ❯

or Flux. Comfort with infrastructure as code, for example well-structured Terraform modules, policy as code and reusable patterns. Advocacy for CI/CD, building pipelines in GitHub Actions, GitLab CI or CircleCI with automated tests and security gates. An observability and SRE mindset, using tools such as Prometheus, Grafana, Loki or ELK and OpenTelemetry. A security-first but pragmatic More ❯

Month + extensions Skillset requirement: Spring/Spring MVC, Springboot/Microservices API Dev (Sec/authentication) DB (Sql/mongo/oracle) DevOps (Jenkins, CI/CD, Gitlab Duo etc) ReactJS/Angular/Node.js. IOS, Android Banking/Financial Service Expereince required To find out more contact o.king@tenthrevolution.com. More ❯

Month + extensions Skillset requirement: Spring/Spring MVC, Springboot/Microservices API Dev (Sec/authentication) DB (Sql/mongo/oracle) DevOps (Jenkins, CI/CD, Gitlab Duo etc) ReactJS/Angular/Node.js. IOS, Android Banking/Financial Service Expereince required To find out more contact (url removed). More ❯

Architect, deploy, configure, and manage the core Ab Initio platform infrastructure (Co>Operating System, EME, Control Center, etc.) on GCP GKE. Design, implement, and maintain CI/CD pipelines (GitLab CI) for both the Ab Initio platform components and integration workflows. Automate Ab Initio service provisioning, configuration management, scaling, and operational tasks using scripting (Python, ksh) and IaC principles. Develop … monitoring production-grade Ab Initio platform infrastructure within a containerised environment. Strong DevOps background with expertise in GCP and GKE. Proficiency in building and managing CI/CD pipelines (GitLab CI preferred). Strong scripting skills (python, ksh). Solid understanding and practical experience with containerization (Docker, Kubernetes). Experience managing and integrating GCP services (GKE, CloudSQL, Logging, Monitoring, Security More ❯

Utilise advanced observability tools to monitor and optimise the performance of production services, proactively identifying and resolving issues. Design and optimise CI/CD pipelines using platforms such as GitLab or Jenkins, enabling rapid and reliable software deployments. Provide mentorship and technical guidance to DevOps and development teams, fostering a culture of continuous learning and improvement. If you are an More ❯

Utilise advanced observability tools to monitor and optimise the performance of production services, proactively identifying and resolving issues. Design and optimise CI/CD pipelines using platforms such as GitLab or Jenkins, enabling rapid and reliable software deployments. Provide mentorship and technical guidance to DevOps and development teams, fostering a culture of continuous learning and improvement. If you are an More ❯

nicely to each other. Proactive Performance Tuning – because nobody likes a sluggish system. A solid grasp of design patterns and how to actually use them. DevOps tooling know-how (GitLab, CI/CD, Jenkins, build pipelines, and source control – the whole shebang). A working knowledge of cloud infrastructure, storage, networking, hybrid connectivity, monitoring/logging, security and IAM (preferably More ❯

across accounts and regions. Optimise low-latency connectivity, support collocated servers near exchanges, and implement cost-efficient network solutions. Infrastructure as Code & Automation Automate infrastructure using Terraform, Ansible, and GitLab CI/CD. Apply GitOps for auditable, consistent deployments. Build resilient, self-healing network systems. Security & Compliance Secure network infrastructure using NACLs, Security Groups, and AWS WAF. Ensure compliance with … Gateway, VPC, Direct Connect, and VPC peering Strong understanding of on-premises datacentre networking and colocation environments Proficiency with Terraform and Ansible for infrastructure and network automation Experience with GitLab CI/CD pipelines and GitOps principles Knowledge of container orchestration platforms like Kubernetes (EKS) Experience with monitoring and observability tools including OpenSearch, Prometheus, and Grafana Understanding of security best More ❯

Maintain security controls across cloud environments, ensuring compliance. Use observability tools to monitor and optimise performance, resolving issues proactively. Design and optimise CI/CD pipelines with platforms like GitLab or Jenkins. Mentor and guide DevOps and development teams, fostering continuous learning. If you are an experienced DevOps engineer seeking a new opportunity, apply now! #J-18808-Ljbffr More ❯

routing Cloud Storage (S3, GCP buckets) : Configuration, logs, traceability data Envoy Proxy + ALB + WAF : TLS termination, authentication, traffic routing CloudWatch/Dynatrace : Observability and alerting Terraform + GitLab CI/CD : Infrastructure as Code and deployment pipelines Custom UI for simulations/experiments (planned to support with GenAI features in the future) for business configuration, testing, and release More ❯

via learning and development. The tech at the Lead Software Developer’s disposal is: Java, .Net or Python Systems, e.g. Git CI/CD tools, such as Bamboo, Jenkins, Gitlab etc in order to streamline delivery of new features and fixes Automation Testing frameworks and tools (Selenium, Gherkin, Cucumber) Static code analysis tools e.g. SonarQube Team working inside an agile More ❯

on DevOps experience Strong AWS expertise including ECS, auto-scaling and multi-region architecture Proficiency with Terraform for infrastructure as code Experience with secrets management and developer tooling (e.g. GitLab CI/CD) Background in fast-paced environments – scale-ups or consultancies preferred Nice to have: Kubernetes experience and a developer background 💻 Tech: AWS, Terraform, ECS, GitLab, Secrets Management, Kubernetes More ❯

for a DevOps Engineer with experience on AWS ECS, Docker & Terraform. Any experience or knowledge of Nix would be highly advantageous. Further tech to be considered is OpenTofu, Terragrunt, Gitlab, GPG, Vault, OTEL, Grafana, Locust, Gatling. Further Skills Developer experience within Java, Python, Go or Haskell is also essential, whether through University or commercially. Mandatory Requirements All applicants must have More ❯

rock-solid reliability. Expect autonomy, responsibility, and the opportunity to leave your mark on a global scale. - Architect, build, and lead the evolution of DevOps tools like Kubernetes, Jenkins, GitLab, Terraform, and more. - Optimize automation and performance. - Champion containerisation and high-performance base images. - Secure infrastructure access management, balancing innovation with ironclad security. They’re offering a career-defining role More ❯

experience with DevSecOps practices and tools. Familiarity with cloud security architectures (AWS). Technical Skills: understanding of security principles, protocols, and standards. Proficiency with DevOps and DevSecOps tools (e.g. GitLab CI/CD, Ansible, Terraform). Experience with security tools like SIEM/SOAR (preferably Rapid7), IDS/IPS, vulnerability scanners, and code analysis tools (SonarCloud, Snyk, Chekov) Strong knowledge More ❯

Software Engineer - Java - Contract - £400 per day outside IR35 - Java/Microservices, Basic Test framework knowledge, Unit testing skills, Java design skills, Deployment in Pipeline knowledge ( Git lab, Jenkins, Aws tools sets) About the Company My client is seeking a More ❯

. Key Responsibilities: Deploy, configure, and manage Linux-based servers and services. Enhance and maintain custom system services and OS-level configurations. Manage Kubernetes clusters and containerized workloads. Administer GitLab infrastructure for CI/CD processes. Operate and maintain Kafka clusters for real-time data pipelines. Diagnose and resolve issues across systems, networks, containers, and applications. Use observability tools (Grafana … global operations. Required Skills & Experience: Strong hands-on Linux (RHEL/CentOS/Rocky) administration, including kernel tuning and system optimization. Production-level experience managing Kubernetes clusters. Proficiency with GitLab for version control and CI/CD workflows. Solid understanding of Kafka in high-throughput environments. Experience with observability tools such as Grafana, Prometheus, Kibana, and Elasticsearch. Expertise in Ansible More ❯

contract, offering up to £95K, with a 60% hands-on, 40% management split. Tech Stack: ✅ Frontend: TypeScript, React, Nx, Vercel, CSS ✅ Backend: Node.js, Next.js, GraphQL ✅ Cloud: AWS, GitHub/GitLab, CI/CD, Serverless ✅ Data: SQL, NoSQL ✅ Mobile: React Native About You: 🔹 Strong technical expertise with modern frontend & backend frameworks 🔹 Experience leading engineering teams in an agile environment 🔹 Hands-on More ❯

Advanced cloud security knowledge (AWS CLI, security controls, policies) Strong experience with PKI, HSMs, certificate lifecycle management Proficiency in penetration testing , threat modeling, and vulnerability management Automating security with GitLab CI/CD, Chef, AWS CLI Collaborating with CISO, engineering, and product teams on secure architecture Completion of ForgeRock 4xx-level training or certification Bonus: Experience with PKI-based self More ❯