• Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator/ Network Engineer to join our mission-driven team. This position ... technical expertise, initiative, and experience supporting a mix of network and systems engineering and administration tasks.... engineering, administration, or related IT roles. + Clearance: TS /SCI CI Poly + Required Skills: + Experience with… more
    DirectEmployers Association (09/30/25)
    - Save Job - Related Jobs - Block Source
  • Epsilon, Inc (Washington, DC)
    **Wi-Fi Network Engineer III** **Epsilon is now part of... Secret clearance with the ability to obtain a Top Secret . ( _This is a federal contract ... of the department's domestic voice and data networks. **An average day:** As Wi-Fi Network Engineer III, you are expected to be a business professional with… more
    DirectEmployers Association (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Zscaler (Washington, DC)
    …change control processes within the SCIF **Minimum Qualifications** + US citizenship and active US Top Secret ( TS ) clearance (must be maintained) + 5+ years ... strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management ...SCIF, with no access to external networks or corporate systems , and adhering to one-way diode transfer protocols.** Reporting… more
    DirectEmployers Association (10/11/25)
    - Save Job - Related Jobs - Block Source
  • Tyto Athene (Washington, DC)
    **Description** Tyto Athene is seeking a Part-Time **Principal Engineer ** to support a Government Program Management Office in Suitland, MD. **Responsibilities:** + ... a variety of program areas, including strategic management, project management, systems design, and budget analysis. + Provide assistance with acquisition planning,… more
    DirectEmployers Association (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Tyto Athene (Annapolis Junction, MD)
    …lifecycle support for enterprise Unified Communications (UC) and Audio Visual Multi-Media (AVMM) systems . The Tier 3 Engineer will serve as a senior technical ... the highest escalation point for troubleshooting and problem resolution of UC/AVMM systems . + Lead root-cause analysis for complex hardware, software, and network more
    DirectEmployers Association (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Carnegie Mellon University (Arlington, VA)
    …cybersecurity methods and technologies, and bring the discipline of software engineering to AI systems . About the role Are you an engineer who enjoys a ... Who you are + Candidates must possess an active TS /SCI DoD security clearance issued by the US government....a software developer, software engineer , or verification engineer . + You understand the DoD Systems more
    DirectEmployers Association (08/06/25)
    - Save Job - Related Jobs - Block Source
  • Principal Network Systems

    Saliense Consulting (Arlington, VA)
    …be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management ... Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join...(DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides… more
    Saliense Consulting (10/01/25)
    - Save Job - Related Jobs - Block Source
  • Network Systems Engineer

    Parsons Corporation (Mclean, VA)
    …and redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Network Systems Engineer ** to join our team! In this role, ... to learning and applying new technologies. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this… more
    Parsons Corporation (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Lead Network Systems Engineer

    Parsons Corporation (Mclean, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented **Lead** ** Network Systems Engineer ** to join our team! In this ... Be Doing:** + Lead and coordinate a team of network engineers to deliver high-quality network solutions...management tools and software. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is… more
    Parsons Corporation (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer Strategic…

    BAE Systems (Rockville, MD)
    **Job Description** BAE Systems is seeking a Network Engineer to support our work as a prime contractor on a high-profile US Navy weapon system. This ... time management, and communication skills (written and verbal) Active Secret clearance (to be upgraded to TS )...be available based on position level and/or job specifics. ** Network Engineer Strategic Systems Programs… more
    BAE Systems (10/10/25)
    - Save Job - Related Jobs - Block Source
  • Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    Network Management Systems (NMS) Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... **The Opportunity** : We are seeking an experienced Linux Engineer to join our team with a background in...background in automation to join our dynamic team supporting Network Management Systems (NMS). The successful candidate… more
    CACI International (07/26/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Engineer - TS

    General Dynamics Information Technology (Reston, VA)
    …, design, implement LANs/WANs/Site-to-site VPNs/Point-to-point/point to multipoint. + Serve as network systems engineer overseeing servers, storage and ... RQ208104 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job… more
    General Dynamics Information Technology (10/01/25)
    - Save Job - Related Jobs - Block Source
  • Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    …Continental US * * * **The Opportunity** : We are seeking an experienced Network Management Systems Engineer specializing in Application Integration to join ... Network Management Systems (NMS) Application Integrator...TS /SCI with Poly required + Strong knowledge of network protocols, architectures, and technologies + Expertise in API… more
    CACI International (07/24/25)
    - Save Job - Related Jobs - Block Source
  • COMSEC / 5G cellular / VHF Systems

    General Dynamics Information Technology (Washington, DC)
    …of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Engineer - Active Top Secret Required** Seize your opportunity to ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...make a personal impact as a Systems Engineer supporting a world class maintenance… more
    General Dynamics Information Technology (08/02/25)
    - Save Job - Related Jobs - Block Source
  • Principal/Sr. Principal Systems

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Sector seeks a qualified Principal or Senior Principal Systems Engineer for the role of Ground...+ **Must have US Citizenship with current or active Top Secret Clearance at time of application**… more
    Northrop Grumman (10/17/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret Required** ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...to make a personal impact as a **Sr** **Principal Systems Engineer ** **- ACTIVE DIRECTORY** with GDIT.… more
    General Dynamics Information Technology (09/26/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer - Must Have Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer - MUST HAVE ACTIVE Top Secret /SCI Full Scope Poly Clearance Reston, Virginia . Information Technology Apply Now WORK REQUIREMENTS: Yes ... Network Engineer duties and responsibilities. ...Network Engineer duties and responsibilities. Network ...to keep data and communications protected. 4. Monitoring computer systems to improve network performance for all… more
    The Metamorphosis Group (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer -US Citizens Only-…

    The Metamorphosis Group (Reston, VA)
    Network Engineer -US Citizens ONLY- ACTIVE Top Secret /SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering ... technical questions or conflicts. * The Contractor Team shall deploy and maintain network systems . * The Contractor Team shall diagnose network issues and… more
    The Metamorphosis Group (09/03/25)
    - Save Job - Related Jobs - Block Source
  • Infrastructure Engineer / Alternate…

    NANA Regional Corporation (Alexandria, VA)
    …and security of mission-critical systems and networks operating across unclassified (NIPRNet), secret (SIPRNet), and top secret (JWICS) domains. + The ... Microsoft Certified Azure Administrator Associate; Microsoft Certified Systems Engineer (MCSE). **Desired Qualification:** + Cisco Certified Network more
    NANA Regional Corporation (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems / Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, ... deep web and dark web. Clearance/Citizenship Requirements: + US Citizenship with an active Top Secret Clearance with ability to obtain SCI (Active and/or PR… more
    SAIC (09/20/25)
    - Save Job - Related Jobs - Block Source