Job Requirements
Crane, IN
Secret Polygraph Unspecified
Career Level not specified
Salary not specified
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Job Description
MANTECH seeks a motivated, career and customer-oriented Senior Linux System Administrator to join our team working in Crane, IN. This is a hybrid position requiring 3 days onsite per week.
Responsibilities include but are not limited to:
Minimum Qualifications:
Preferred Qualifications:
Clearance Requirements:
Physical Requirements:
Responsibilities include but are not limited to:
- Provide support for the virtualization of Linux based virtual machines.
- Patch and STIG Linux Operating to ensure compliance with DoD Information Assurance standards.
- Provide troubleshooting support for Linux/Windows Operating Systems.
- Perform system updates and server configurations, including upgrades of the Operating System.
- Implement changes to locally hosted workstations/servers. Support virtual and physical networking configurations.
- Provide hardware, software, and network troubleshooting.
- Provide support for the administration of multiple VMWare ESXi environments across the RDT&E enterprise.
- Provide support the virtualization of Linux based virtual machines.
Minimum Qualifications:
- High School diploma or equivalent education
- 7+ years of experience in IT
- 2+ years of experience as a Systems Administrator working with Linux
- Must possess a CASP+, CISSP, or equivalent DoD 8570.01 / 8140 IAT Level III certification, or successfully obtain it within 30 days of offer acceptance and prior to beginning employment. Start date is contingent upon verification
- Experience with virtual and physical networking configuration
- Experience troubleshooting hardware, software, and networks
- Experience working with DISA STIG guidance and RMF requirements
Preferred Qualifications:
- RedHat 7, or higher, Enterprise administration, including workstation and server
- RedHat 8/Ubuntu22, or higher, Enterprise administration, including workstation and server
- Familiar with High Performance Computing (HPC) and Load Balancing for various applications
Clearance Requirements:
- Must have the ability to obtain and maintain an active US Government Secret Security Clearance
- Uncleared candidates will be required to obtain an interim secret security clearance to start
Physical Requirements:
- The person in this position must be able to remain in a stationary position 80% of the time.
- Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations. Must be able to exchange accurate information in these situations.
group id: RTX14564a
