Red Arch Solutions
Sr. System Administrator / Dev Ops - Linux Kubernetes
Skills
1 month ago
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Important information
Contract type:
Permanent
Salary:
$180,000 – $205,000 / year
Location:
Linthicum Heights, MD, USA
Work mode:
Onsite
Published on:
18 September 2026
What they need
Red Arch Solutions is seeking a Senior Systems Administrator to support a software development / engineering project looking to productize their system.
Qualifications:
Contractor will be supporting an IC wide mission environment / service. Minimum of 10 years experience as a Linux System Admin / Eng.
Required: Linux - (CentOS/RHEL) Linux admin experience. Kubernetes based environment. Red Hat Certification desired
Required: Kubernetes (K8's) experience; specifically tooling and container fundamentals needed. Experience with High Side / Classified networking is a major plus.
Required: Security + Certification; Kubernetes, BASH
Highly Desired: Python, Ansible, Salt, VMware experience, Agile, Dev Ops, Key Management / Encryption technologies
Other Desired experience:
- Storage
- Networking
- Security Compliance
- Authentication
- Physical Server Administration
- Currently holds or recently held SYS3 PRIVAC level desired. If SYS3 is not current, candidate will need to put in for SYS3.
Salary range for this position:$180,000-$205,000 #CJ
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