OpenShift DevOps Engineer

Role: OpenShift DevOps Engineer

Location: Concord CA (Onsite)

Type: Contract

Primary Focus areas:

Strong CI/CD experience with expert knowledge on GIT/GIT Actions OCP (OpenShift Container platform) Kubernetes Helm Infrastructure administration/operations.

Job Duties

• Design automated containerized cloud application platform solutions with a focus on application concerns including cloud-ready distributed application architectures migrating workloads to containers containerized development workflows and integrating container platforms with automated CI and CD pipelines.
• Provide mentoring to the developer community in the best practices associated with CI/CD deployments using Jenkins Maven and GIT.
• Assist in the design build management and operation of the continuous delivery framework and tools and act as a subject matter expert on CI/CD for developer teams.
• Assist in the design build management and operation of the infrastructure as a service layer (hosted and cloud-based platforms) that supports the different platform services.
• Write and build continuous delivery pipelines to manage and automate the lifecycle of the different platform components.

Essential Skills / Knowledge:

• 5 years experience with OpenShift Architecture
• 5 years experience with REDHAT OpenShift Container Platform
• Hands-on experience in PaaS (OpenShift / Kubernetes) Expertise with Kubernetes
• Expertise on upgradation / patching major/minor version of OpenShift/Kubernetes Good knowledge on RBAC Storage Security Maintain container registry and certificates for operator.
• Automating the build of containerized systems with CI/CD tooling Helm charts and more. Managing deployments and rollbacks of applications
• Experience in Security & Hardening (under O&M) and suggest best security policies implementation.
• Experience working with Docker / CRIO / PODMAN
• Working experience on Prometheus
• Working experience on ELK / SPLUNK
• Knowledge on NAS / OCS / Ceph
• Working experience on Linux based infrastructure
• Knowledge on Shell / Python Scripting / Playbook development
• Knowledge on Ansible
• Good knowledge of automation and configuration management framework like Ansible Puppet Chef etc.
• Knowledge on Jenkins is add on
• Knowledge on Deployment tools is add on
• Understanding of internet technologies (DNS SNMP HTTP TCP/IP CDNs)
• Experience with virtualization and cloud technologies (VMWare RHEVM AWS/GCP)
• Function as an SRE to enhance platform stability and perform proactive fixes and documenting root cause analysis and emergency response.
• Monitoring tools Prometheus and/or Logic Monitor. Suggest & enable monitoring for 360-degree health status of the system.
• Good understanding of infrastructure tools & domain
• Ability to prioritize and work well under pressure
• Able to support weekend based on the Project needs
• Good Troubleshooting skills
• Oracle EPM Cloud FCCS certification is preferred.