OpenShift DevOps Engineer

The Nippon Telegraph and Telephone Corporation (NTT)

$110K — $140K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years experience with OpenShift architecture
  • 5+ years hands-on experience with Red Hat OpenShift Container Platform
  • Expertise with Kubernetes and managing environments
  • Strong skills in CI/CD automation with tools like Jenkins and Helm
  • Experience with Docker, Podman, and container security practices
  • Familiarity with monitoring tools such as Prometheus and ELK/Splunk
  • Proficient in scripting and automation tools (Shell, Python, Ansible)

Responsibilities

  • Design and implement automated cloud application platform solutions
  • Mentor developers on best practices for CI/CD with Jenkins and GIT
  • Build and manage continuous delivery frameworks and tools
  • Develop pipelines to automate the lifecycle of platform components
  • Support infrastructure as a service operations for hosted and cloud platforms
  • Ensure security policies are implemented for containerized applications
  • Enhance system stability and perform proactive fixes as an SRE

Benefits

  • Mentorship opportunities within a collaborative team
  • Engagement in innovative cloud solutions
  • Possibility of working with cutting-edge technologies
  • Flexible work environment focused on team success
  • Opportunity to influence best practices in DevOps
Full Job Description
Req ID: 374469
We are currently seeking a OpenShift DevOps Engineer to join our team in Concord, California (US-CA), United States (US).

Job Description:
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.
ssist 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.
ssist 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 knwoledge 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

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