bespoketechinc
Senior System Administrator/Engineer - Linux
Annapolis Junction, MD, United States - Posted August 28, 2026
Job description
BT-394 – Senior System Administrator/Engineer – Linux Location: Annapolis Junction, MD (fully on-site, no remote option)
**MUST HAVE A TS/SCI POLY CLEARANCE TO APPLY. Those without a TS/SCI Poly clearance will not be considered.**
Description: Supporting high visibility mission environment. Supporting a software development / engineering project looking to productize their system. Duty hours are Monday - Friday. Looking for a 10a-6p shift preferred. The team needs to provide 6a-6p coverage across the team.
Required Qualifications: Minimum of 10 years experience as a Linux System Admin / Eng. Linux - (CentOS/RHEL) Linux admin experience. Kubernetes based environment. Red Hat Certification desired Kubernetes (K8's) experience; specifically tooling and container fundamentals needed. Experience with High Side / Classified networking is a major plus. Security + Certification; Kubernetes, BASH Desired: Python, Ansible, Salt, VMware experience, Agile, Dev Ops, Key Management / Encryption technologies Other Desired experience: Storage Networking Security Compliance Authentication Physical Server Administration