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Senior Linux Admin

NasTech Global, Inc.Wright-Patterson Air Force Base, OH🇺🇸United StatesPosted 19 Aug 2026

Why This Role Stands Out

Advance your career as a Senior Linux Admin at NasTech Global, Inc. by leveraging your RHEL 8/9 expertise to independently manage and enhance a critical classified cloud environment, offering significant growth opportunities in automation and modernization. This role is ideal for a highly skilled Linux professional with a strong background in security and system administration, ready to contribute to impactful modeling and simulation projects. Apply now to join a collaborative team and make a tangible impact.

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Wright-Patterson Air Force Base, OH, United States
Posted
3 weeks ago
DockerAnsibleKubernetesLDAPTerraform

Job Description

Job Title: Senior Linux Admin
Location: Wright-Patterson AFB, Ohio (5 days on-site)
Clearance Required: TS/SCI
Job Type: Direct Hire
Top Skills
Security+
RHEL 8 and 9
Excellent Linux
A genuinely senior Linux administrator/engineer who can quickly assess the existing environment, identify issues, and independently administer and improve it.
The environment is specifically Red Hat Enterprise Linux 8 and 9.
Core responsibilities/activities
Senior-level administration of RHEL 8/9 systems.
Assess the existing Linux environment and identify technical issues or improvements.
Configure, maintain, troubleshoot, and support Linux infrastructure.
Work within the classified Morpheus private-cloud environment.
Support engineers and technical users performing modelling, simulation, and digital-engineering workloads.
Potentially participate in automation/IaC and the broader modernisation of the environment.
Work alongside Windows/Linux admins and multiple engineering disciplines.
Qualifications
7+ years of experience in Linux Administration
Experience with automation tools such as Ansible or Terraform
Experience with containers such as Docker, Kubernetes, or Podman
Experience with SELinux and FApolicyd, STIG hardening, Identity Management (IdM/LDAP), and managing secrets and certificates
Knowledge of IT networking and security concepts
Ability to translate complex technical requirements into solutions for clients and engineers
TS/SCI clearance
Bachelor's degree in Computer Science, Engineering, or a STEM field
DoD 8570 IAT Level II Certification
Thanks and Regards,
Murali Sharma


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