• Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Spec, Systems Engineering Job Code: 30653 Job Location: ... (On-Site) Job Schedule: 1st Shift 9/80 Job Description: The Sr. Specialist, Systems Engineer (SE) will be responsible for performing technical planning, system… more
    L3Harris (11/01/25)
    - Related Jobs
  • Systems Engineer - IT - Secret Clearance…

    Lockheed Martin (King Of Prussia, PA)
    …harden and design Windows and Linux \(Red Hat\) and networking systems with Security personnel to protect against ever changing Cyber Threats Please Note: \- ... Doing: As part of Lockheed Martin Rotary & Mission Systems business area, our team supports multiple software applications...This position requires a government security clearance; you must be a US Citizen for… more
    Lockheed Martin (12/20/25)
    - Related Jobs
  • Linux Systems Administrator - TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …of open-source software and utilities. + Experience managing FreeIPA or LDAP-based systems . + Background in network security , intrusion detection, and server ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (12/20/25)
    - Related Jobs
  • Senior Systems Administrator 10k sign…

    Leidos (Annapolis Junction, MD)
    …and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... and much more. **Join us and make a difference in National** ** Security !** As a Senior Systems Administrator you will play a vital role in maintaining the… more
    Leidos (11/15/25)
    - Related Jobs
  • Sr. Systems Administrator - Secret…

    Lockheed Martin (King Of Prussia, PA)
    …and harden Windows and Linux \(Red Hat\) and networking systems with Security personnel to protect against Cyber Threats Please Note: \-This position ... Doing** As part of Lockheed Martin Rotary & Mission Systems business area, our team supports multiple software applications...requires a government security clearance; you must be a US Citizen for… more
    Lockheed Martin (10/29/25)
    - Related Jobs
  • Human Capital Systems (HCS)/Workday…

    Truist (Charlotte, NC)
    …aligned with enterprise architecture standards. + Ensure technical designs incorporate cyber security compliance, data privacy, IAM controls, and SOX/audit ... technology + implementation and deployments, managing application compliance with data security , and cyber controls, and ensuring alignment with organizational… more
    Truist (11/22/25)
    - Related Jobs
  • Principal Vulnerability Researcher/Reverser/Dev

    Nightwing (Indialantic, FL)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our ... Intelligence and Services (CIS) business provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission… more
    Nightwing (12/22/25)
    - Related Jobs
  • Lead, Engineering Tools & Process Systems

    L3Harris (Salt Lake City, UT)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, ... Description: L3Harris is seeking a highly motivated Tools & Process Systems Engineering lead to support enterprise engineering excellence across multiple programs… more
    L3Harris (12/24/25)
    - Related Jobs
  • Lead, Systems Engineering - Modeling…

    L3Harris (Herndon, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Systems Engineering - Modeling & Simulation Job Code: 30436 ... security clearance + Bachelor's degree in STEM fields (Software/Computer/Electrical/Aerospace/Software/ Systems Engineering, Physics) and a minimum of 9+ years of… more
    L3Harris (12/05/25)
    - Related Jobs
  • Systems Technician_TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Support Services **Skills:** Communication,Computer Hardware,Troubleshooting **Certifications:** CompTIA Security + CE Certification - CompTIA - CompTIA ... Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Technician with GDIT. A career in enterprise IT means connecting… more
    General Dynamics Information Technology (12/03/25)
    - Related Jobs