Sr. System Administrator/DevOps - Linux Kubernetes

CDIT Solutionsis seeking a Senior System Administrator / DevOps Engineer with deep Linux andKubernetes experience to support a high-visibility IC-wide mission environment.The role is part of a software development and engineering effort focused onproductizing an operational system for broader deployment.

The successfulcandidate will own day-to-day administration of CentOS/RHEL andKubernetes-based environments, apply container fundamentals and DevOpspractices, and contribute to a team supporting the full daily service window.

KeyResponsibilities

Administer and maintain Linux systems (CentOS/RHEL) ina production mission environment.

Operate and support Kubernetes-based environments,including tooling and container fundamentals.

Apply DevOps and automation practices to streamlinedeployment, configuration, and operations.

Partner with cross-functional engineering teams onprovisioning, scaling, availability, and resiliency.

Support security compliance activities and participatein troubleshooting across the stack.

Participate in the team's rotating coverage model tomaintain 6:00 AM – 6:00 PM availability.

RequiredQualifications

Active DoD TS/SCI clearance with Full Scope Polygraph(FSP).

CompTIA Security+ certification.

Minimum 10 years of experience as a Linux SystemAdministrator / Engineer.

Hands-on Linux administration experience (CentOS/RHEL).

Demonstrated Kubernetes (K8s) experience, includingtooling and container fundamentals.

Proficiency with BASH scripting.

PreferredQualifications

Red Hat certification.

Experience with High Side / Classified networkingenvironments.

Automation and configuration management tooling:Python, Ansible, Salt.

VMware experience.

Agile and DevOps methodologies.

Key management and encryption technologies.

Supporting experience in storage, networking, securitycompliance, authentication, and physical server administration.

Currently holds or recently held SYS3 PRIVAC level(candidates not currently at SYS3 will need to put in for it).