migrating applications and operators between OpenShift clusters. Hands-on familiarity with the following operators: HashiCorp Vault - secrets management Red Hat Quay - internal container registry Clair - container image vulnerability scanning Keycloak - identity and access management OpenShift Service Mesh (Istio) - microservices communications Additional Skills: Infrastructure as Code (Ansible/Terraform) CI/CD and GitOps (e.g. Jenkins, ArgoCD, Tekton) Scripting in Bash More ❯
Advanced Kubernetes knowledge, especially within enterprise OpenShift environments Proven experience migrating applications, infrastructure components, and operators Familiar with OpenShift core operators: HashiCorp Vault Red Hat Quay Clair (vulnerability scanning) Keycloak (IAM) Istio (Service Mesh) Able to support validation, configuration checks, post-migration testing, and documentation Additional Technical Skills Infrastructure as Code: Ansible and/or Terraform CI/CD and More ❯
Newcastle upon Tyne, Tyne and Wear, Tyne & Wear, United Kingdom Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
migrating applications and operators between OpenShift clusters. Hands-on familiarity with the following operators: HashiCorp Vault - secrets management Red Hat Quay - internal container registry Clair - container image vulnerability scanning Keycloak - identity and access management OpenShift Service Mesh (Istio) - microservices communications Additional Skills: Infrastructure as Code (Ansible/Terraform) CI/CD and GitOps (e.g. Jenkins, ArgoCD, Tekton) Scripting in Bash More ❯
Springfield, Virginia, United States Hybrid / WFH Options
SecureVision
O&M of existing Apache Pulsar services hosted on Red Hat Openshift across multiple security domains in both Cloud and datacenter (vSphere) environments. • Support deployment using Red Hat Openshift, Keycloak, Gitlab, Gitlab CI, GitOps, Harbor, and more. • Deploy to new sites as they come online. • Work with internal and external teams to understand integration requirements • Work with Security to ensure More ❯
Chatham, Kent, United Kingdom Hybrid / WFH Options
Dovetail Games
development, including: Single Page Application Frameworks, e.g. React and NextJs, Flux-based Frontend State Management, e.g. Redux. Additionally, familiarity with any of the following will be beneficial: Java (especially KeyCloak), Playfab, JIRA/Confluence, CRM solutions such as Mailchimp, Emarsys, etc. More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Randstad Technologies
and experience with IaC and CI/CD practices Knowledge of key tools and operators including: HashiCorp Vault - secrets management Red Hat Quay - internal container registry Clair - image scanning Keycloak - identity and access management Istio or OpenShift Service Mesh - microservice communication 3 Months | Inside IR35? Remote, with occasional travel to Lincoln and Newcastle £400-£550 per day? Active SC Clearance More ❯
Liverpool, Merseyside, North West, United Kingdom Hybrid / WFH Options
Acorn Insurance
teams in an agile environment Familiarity with modern security practices (OAuth, JWT, etc.) Collaborative mindset with the ability to work across disciplines Bonus: Experience with Docker, RabbitMQ, MediatR, Masstransit, Keycloak, Loki or Grafana Why Join Us? Modern tech stack and a strong culture of engineering excellence Hybrid working Career progression into senior leadership or architecture Supportive environment with clear standards More ❯
birkenhead, north west england, united kingdom Hybrid / WFH Options
Acorn Insurance
teams in an agile environment Familiarity with modern security practices (OAuth, JWT, etc.) Collaborative mindset with the ability to work across disciplines Bonus: Experience with Docker, RabbitMQ, MediatR, Masstransit, Keycloak, Loki or Grafana Why Join Us? Modern tech stack and a strong culture of engineering excellence Hybrid working Career progression into senior leadership or architecture Supportive environment with clear standards More ❯
old swan, north west england, united kingdom Hybrid / WFH Options
Acorn Insurance
teams in an agile environment Familiarity with modern security practices (OAuth, JWT, etc.) Collaborative mindset with the ability to work across disciplines Bonus: Experience with Docker, RabbitMQ, MediatR, Masstransit, Keycloak, Loki or Grafana Why Join Us? Modern tech stack and a strong culture of engineering excellence Hybrid working Career progression into senior leadership or architecture Supportive environment with clear standards More ❯
warrington, cheshire, north west england, united kingdom Hybrid / WFH Options
Acorn Insurance
teams in an agile environment Familiarity with modern security practices (OAuth, JWT, etc.) Collaborative mindset with the ability to work across disciplines Bonus: Experience with Docker, RabbitMQ, MediatR, Masstransit, Keycloak, Loki or Grafana Why Join Us? Modern tech stack and a strong culture of engineering excellence Hybrid working Career progression into senior leadership or architecture Supportive environment with clear standards More ❯
existing products, with the aim of anticipating and accelerating the company's revenue growth expectations through technology. Technologies we work with include: C#, gRPC, Kafka, Kubernetes, Postgres, Cassandra, Gatsby, Keycloak, Typescript What will you be doing at DeepL Based in our London hub, the Senior Staff Engineer will own and drive technical decisions to ensure the scalability, reliability, availability and More ❯
Fayetteville, North Carolina, United States Hybrid / WFH Options
Iron EagleX, Inc
query engines like Trino is a plus. Implement and manage distributed messaging systems like Redis, Kafka, or SQS. Implement JWT-based authentication/authorization; familiarity with x509 certificates and Keycloak is advantageous. Deploy software to hundreds of servers worldwide and support installation, configuration, migration, and operational data management. Provide remote troubleshooting support to system engineers daily. Inspire and influence teams … query engines like Trino is a plus. Familiarity with distributed messaging systems, including Redis, Kafka, or SQS. Experience implementing Authentication/Authorization with JWT; familiarity with x509 certificates and Keycloak is an advantage. Ability to deploy software to hundreds of servers worldwide as well as support the installation, configuration, migration, collection, and dissemination of operational data Experience with providing remote More ❯
