Lead Linux Systems Administrator
Listed on 2026-02-06
-
IT/Tech
Cybersecurity, Systems Engineer, Network Security, IT Support
Overview
Mauck Research Group specializes in providing innovative solutions in cybersecurity, artificial intelligence, software development, and penetration testing. With a focus on the federal market, the company has built a reputation as a trusted partner, delivering tailored software solutions and expert support. Their team of seasoned professionals possesses extensive experience in reverse engineering, vulnerability research, and addressing the unique challenges of the federal sector.
Committed to comprehensive service, Mauck Research Group also provides training and operational support to ensure clients are prepared for the dynamic challenges in cybersecurity and software development.
Position
: O&M Systems Administrator for Linux Systems
Location
:
Springfield, VA
Security Clearance
: TS/SCI with Poly
- Support a mission-critical federal HPC program, managing Red Hat Linux infrastructure, software configuration management, and secure multi-level systems to enable advanced science and technology solutions.
- Security + certification
- Security clearance at the Top Secret/SCI level with a polygraph
- Configuration management and change management experience using tools such as Git, SVN
- Linux Operating System knowledge, ability to solve end-user computer system problems, while working independently in a lab environment
- Knowledge of data communications and networking
- Experienced Administration/Systems Engineer in Linux
- Experience with Linux Red Hat Operating Systems, Computer Networking, and Communications Systems
- Experience with Red Hat Satellite or other provisioning software
- Understanding and experience working with identity management systems including LDAP and token-based authentication systems
- Experience with the Creation of bash scripts and ansible playbooks
- Experience with Splunk, Security Center, Nessus
- Experience with Lustre, NFS, file system
- SELinux experience: configuration and policy
- Agile process and Core Digital Transformation, knowledge of Atlassian suite (confluence, JIRA etc)
- Working with customer/user representatives
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