Lockheed Martin · 21 hours ago
Systems Engineer-IT, Sr / Top Secret / Onsite: KoP, PA
King of Prussia, PA
Full-time
Onsite
Senior LevelLockheed Martin is seeking a Systems Engineer with an active Top Secret clearance. The role involves performing root cause analysis, managing server performance, and providing IT support in a multi-functional environment, including Windows and Linux systems.
AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Perform successful root cause analysis for problem resolution in Windows and Linux environments
Analyzing and assessing server performance, storage capacity and planning for future needs
Performing routine server/workstation patching per guidelines
Create/edit Standard Operating Instructions (SOI) documentation
Successfully install server and associated hardware
Successfully install/configure software applications and programs
Integration of Windows and Linux environments
Provide IT support in a multi-functional environment that includes software support, network and server administration
Provide customer support utilizing service/problem ticketing system
Setup and manage shared folders within a Windows and Linux environment
Qualification
Required
This position requires an active Top Secret clearance
Perform successful root cause analysis for problem resolution in Windows and Linux environments
Analyzing and assessing server performance, storage capacity and planning for future needs
Performing routine server/workstation patching per guidelines
Create/edit Standard Operating Instructions (SOI) documentation
Successfully install server and associated hardware
Successfully install/configure software applications and programs
Integration of Windows and Linux environments
Provide IT support in a multi-functional environment that includes software support, network and server administration
Provide customer support utilizing service/problem ticketing system
Setup and manage shared folders within a Windows and Linux environment
Preferred
Bachelors of Science degree from accredited University
Demonstrated scripting skills to automate tasks on servers
System Administration experience supporting United States Government classified environments
Experience with operating systems life cycle management and configuration management (Print Management, Account Management, System Imaging, Hardware Modernization, Performance Monitoring, etc.)
Understanding of the OSI model
Knowledge of Risk Management Framework (RMF) and Security Technical Implementation Guide (STIG) processes
Experience with network support in a classified environment (encryption, etc.)
Storage Administration
VMWare experience
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
2026-01-22
2026-01-17
Technology - WSJ.com
2026-01-17
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