Staff Systems Administrator - Field Engineer - TS Clearance Required jobs in United States
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Lockheed Martin · 20 hours ago

Staff Systems Administrator - Field Engineer - TS Clearance Required

Lockheed Martin is a leader in delivering innovative technical expertise to the C4ISR family of systems. The Staff Systems Administrator - Field Engineer will provide critical support for fielded ground systems, ensuring their operational readiness and maintenance.

AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Provide SME level field systems administration expertise to the sustained operations and maintenance of the fielded ground systems
Join the Fielded Systems Engineering-IT team as a Field Service Representative (FSR) responsible for the day to day maintenance, trouble shooting, fault isolation, and analysis of complex computer and communications equipment supplied to our customers
Perform system administration functions on a variety of systems to include physical and virtual; troubleshoot and resolve interoperability issues; troubleshoot and resolve user issues; implement security patches and updates as the need arises; handle group policy objects and domain controllers; implement change packages, and participate in new installations, testing, and special projects
Display strong interpersonal, written and communication skills. These skills should include an emphasis on customer facing communications and will require an aptitude to verbally dialogue sophisticated system changes to all levels of technical acuity
Display familiarity with the use of engineering drawings, schematics, specifications, technical guides and manufacturers' manuals

Qualification

CompTIA Security+ CertificationComputer Systems AdministrationOperating System AdministrationSoftware IntegrationSystem PatchingNetwork PrinciplesTroubleshooting SkillsEngineering DrawingsRemote Field EngineeringInterpersonal SkillsCommunication Skills

Required

Current / Active Top Secret Security Clearance
Current/valid CompTIA Security + Certification or equivalent certification for DoD IAT Level 2 Requirement
Computer systems administration. (Tier 1-2)
Operating system (OS) administration (Linux, Windows Server, Windows Client)
Software Integration
System patching and software/firmware updates
Network (Switching and Routing) principles and applications

Preferred

Ability to troubleshoot and resolve complex issues with computer/network systems
Identification, diagnosis and troubleshooting steps to resolve complex system problems
Advanced knowledge on Solaris 11 and Red Hat 7/8 SE Linux Operating systems
Advanced knowledge on Cisco Networking devices
Experience working TMAN administrative configuration functions
SAP Program experience preferred
AWS Cloud infrastructure and containerization experience
Experience with Active Directory and group policy objects; domain administration
Remote Field Engineering and factory reach-back support

Benefits

Medical
Dental
Vision
Life Insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Education Assistance
Parental Leave
Paid time off
Holidays

Company

Lockheed Martin

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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.

Funding

Current Stage
Public Company
Total Funding
$6.06B
Key Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M

Leadership Team

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Jim Taiclet
Chairman, President & CEO
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Craig Martell
Chief Technology Officer
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Company data provided by crunchbase