Senior OpenShift Platform Engineer: Secure PaaS & DevSecOps

Seven Hills Group Technologies Inc.; Washington (District of Columbia); On-site; USD 170,000 - 210,000; Full time

Job summary

Inadev is seeking an experienced Red Hat OpenShift Platform Engineer to engineer, operate, secure, automate, and maintain the Red Hat OpenShift Platform as a Service (PaaS) supporting the SEC’s Legacy EDGAR environment.

The role covers OpenShift administration, automation, DevSecOps integration, monitoring, security, lifecycle management, application onboarding, and production support to deliver reliable, scalable platforms.

Qualifications

• 8+ years of platform, infrastructure, DevOps/DevSecOps, Linux, or systems engineering experience.
• 5+ years hands-on Red Hat OpenShift/Kubernetes experience in enterprise environments.
• Strong experience with Platform as a Service (PaaS) capabilities.
• Knowledge of OpenShift, Kubernetes, RHEL, containers, Operators, networking, storage, RBAC, monitoring, and logging.
• Experience with Ansible and infrastructure automation.
• Experience integrating OpenShift with CI/CD pipelines and container registries.
• Strong Linux administration and Bash/Python scripting skills.
• Experience with security, vulnerability remediation, patching, certificates, backup/recovery, and disaster recovery.

Responsibilities

• Engineer, administer, and maintain enterprise Red Hat OpenShift/Kubernetes PaaS environments.
• Provide standardized, reusable platform services for application deployment and operations.
• Manage OpenShift clusters, Operators, projects/namespaces, containers, networking, routes, storage, security, certificates, and resource configurations.
• Automate platform provisioning, configuration, maintenance, validation, and recovery using Ansible, Bash, Python, and IaC.
• Integrate OpenShift with CI/CD and DevSecOps pipelines, container registries, source control, and deployment processes.
• Support application onboarding, deployments, configuration, troubleshooting, and runtime performance.
• Monitor platform availability, capacity, performance, health, logging, and resource utilization.
• Perform platform patching, upgrades, vulnerability remediation, configuration management, and lifecycle management.
• Implement platform security controls per NIST, FISMA, Zero Trust, and SEC requirements.
• Troubleshoot production issues across OpenShift, Linux, containers, networking, storage, middleware, and application layers.
• Support backup, restoration, disaster recovery, and continuity-of-operations activities.
• Develop and maintain platform architecture documentation, configuration baselines, runbooks, SOPs, and recovery procedures.
• Coordinate with development, DevSecOps, infrastructure, cybersecurity, operations, and Red Hat resources.

Skills

OpenShift

Kubernetes

Linux

Bash/Python

Ansible

CI/CD

DevSecOps

Security

Tools

Jenkins

Git

Red Hat Ansible Automation Platform

Docker

Job description

Inadev is seeking an experienced Red Hat OpenShift Platform Engineer to engineer, operate, secure, automate, and maintain the Red Hat OpenShift Platform as a Service (PaaS) supporting the SEC’s Legacy EDGAR environment.

The role covers OpenShift administration, automation, DevSecOps integration, monitoring, security, lifecycle management, application onboarding, and production support to deliver reliable, scalable platforms.