• Network Engineer

    Nightwing (Arlington, VA)
    …and continuous monitoring. Required Skills: - US Citizenship - Must have an active DoD Secret clearance, TS / SCI clearance is preferred - Must be able to ... the restoration of services. Nightwing is seeking a motivated network engineer to implement, maintain and support the lab network infrastructure. Responsibilities:… more
    Nightwing (08/16/25)
    - Related Jobs
  • System Engineer

    KBR (Chantilly, VA)
    …System Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...Requirements: Minimal + Working Hours: Standard Qualifications: + Active TS / SCI with Polygraph required + Bachelor's degree… more
    KBR (08/14/25)
    - Related Jobs
  • Network Engineer

    SAIC (Mclean, VA)
    … measures, adhering to organizational standards and compliance regulations to protect sensitive data. + Coordinate with security teams to regularly assess ... national importance. We are seeking a highly motivated Network Engineer in either Bethesda, MD or McLean, VA to...Must be a US Citizen and possess an active TS / SCI clearance with Polygraph. **Required Qualifications:** +… more
    SAIC (08/09/25)
    - Related Jobs
  • Hardware Engineer

    SAIC (Mclean, VA)
    …Cisco (CCNA), or similar are highly regarded. **Desired Experience:** + Certified Information Systems Security Professional (CISSP). + Cisco Certified Network ... Certified Network Professional (CCNP). + CompTIA Server+. + Certified Information Systems Security Professional (CISSP). **Clearance:** +...+ Must be a US Citizen with an active TS / SCI with the required poly. REQNUMBER: 2508482… more
    SAIC (08/09/25)
    - Related Jobs
  • Hardware Engineer Chief

    SAIC (Mclean, VA)
    …and compliance standards. **Clearance:** + Must be a US Citizen with an active TS / SCI with the required poly. REQNUMBER: 2508483 SAIC is a premier technology ... of national importance. We are seeking an experienced On-Premises Storage Hardware Engineer to support and maintain our large IT enterprise's storage infrastructure.… more
    SAIC (08/09/25)
    - Related Jobs
  • Network Development Engineer Apprentice,…

    Amazon (Arlington, VA)
    …that the candidate selected be a US Citizen and obtain and maintain an active TS / SCI security clearance with polygraph. Key job responsibilities Amazon is ... of next-generation IP networks that support the US Intelligence Community. From the top of rack to the network core and everything in between, you'll work… more
    Amazon (08/08/25)
    - Related Jobs
  • LINUX Systems Engineer

    Nightwing (Sterling, VA)
    …SaltStack + Minimum Secret Clearance with the ability to acquire a TS with SCI eligibility Preferred Qualifications + Experience specifically with Debian ... services (openvpn/wireguard/ipsec), firewalls (netfilter/NFTables), and networks + Experience with information security frameworks such as disk encryption, PKI,… more
    Nightwing (07/15/25)
    - Related Jobs
  • Cyber Software Engineer Sr Stf - DSP

    Lockheed Martin (Herndon, VA)
    … clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... $25K sign on bonus for external hires\! Cyber Software Engineer Princ\. \- DSP WHAT WE'RE DOING Lockheed Martin,...the evolving threat of cyber warfare\. As a cyber security professional at Lockheed Martin, you'll protect the networks… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • Senior Hardware Engineer

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... **ManTech** seeks a motivated, career and customer-oriented **Senior Hardware Engineer ** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this role… more
    ManTech (05/20/25)
    - Related Jobs
  • Senior cryptographic embedded software developers

    Parsons Corporation (Centreville, VA)
    …etc. + Script programming (Python, bash, etc.) ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... least 5 years of experience as an embedded firmware engineer ) + Programming language fluency in C/C++ Embedded OS...TCP/IP stack + US citizenship is required. + Active Top Secret / SCI clearance required **What… more
    Parsons Corporation (07/24/25)
    - Related Jobs