Lockheed Martin · 2 months ago
Systems Administrator / Flight Simulation / J-NEEO / Nellis AFB
Nellis AFB, NV
Full-time
Onsite
Mid LevelLockheed Martin is a global leader in aerospace, defense, and technology solutions. They are seeking a Systems Administrator to support Modeling, Simulation, and Training at the Joint Integrated Test and Training Center at Nellis Air Force Base, ensuring optimal performance within the Joint Simulation Environment.
AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Setting up and managing administrator and user service accounts
Installing, configuring, and troubleshooting system-wide software and hardware, including allocating mass storage space and coordinating upgrades
Performing system capacity analysis and planning, optimizing system operation and resource utilization, and developing policies and standards for allocations related to computing resources
Providing user support and assistance, interacting with users, and evaluating vendor products to inform purchasing decisions
Developing, implementing, and enforcing information security best practices and procedures, including securely storing, backing up, and archiving data, and maintaining vigilance to protect sensitive systems and data across classified enclaves
Documenting processes related to database design, configuration, performance, and other relevant system processes
Qualification
Required
Setting up and managing administrator and user service accounts
Installing, configuring, and troubleshooting system-wide software and hardware, including allocating mass storage space and coordinating upgrades
Performing system capacity analysis and planning, optimizing system operation and resource utilization, and developing policies and standards for allocations related to computing resources
Providing user support and assistance, interacting with users, and evaluating vendor products to inform purchasing decisions
Developing, implementing, and enforcing information security best practices and procedures, including securely storing, backing up, and archiving data, and maintaining vigilance to protect sensitive systems and data across classified enclaves
Documenting processes related to database design, configuration, performance, and other relevant system processes
A unique blend of IT expertise with a focus on Linux and Red Hat
Preferred
Previous or active DoD Top Secret/SCI security clearance
Certifications: Linux+, CompTIA+, and Security+
Experience in Joint Simulation Environment (JSE), preferably as a Systems Administrator
Previous experience with operating and maintaining Red Hat Enterprise Linux (RHEL)
Experience in software design, testing, and implementation within DoD flight simulators
Experience contributing to the system design or architecture of new and current systems
Experience with Agile software development practices
Experience supporting Special Access Program (SAP) efforts
Benefits
Health insurance
Retirement plans
Paid time off
Competitive salary offerings
Company
Lockheed Martin
Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.
Founded in 1912
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$6.06BKey Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M
Leadership Team
Jim Taiclet
Chairman, President & CEO
Craig Martell
Chief Technology Officer
Recent News
2026-01-17
Technology - WSJ.com
2026-01-17
2026-01-17
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