• Network Security Engineer

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Network Security Engineer with an active Secret clearance to lead the architecture, engineering, integration, ... tools such as SourceFire, ArcSight, Splunk, Net Witness, Guidance Software , Digital Guardian, Raytheon (SureView), NMAP, Request Tracker, Nagios, Intelliview,… more
    GovCIO (08/02/25)
    - Related Jobs

  • Senior Offensive Cyber Engineer

    ManTech (Quantico, VA)
    MANTECH seeks a **Senior Offensive Cyber Engineer ** to perform analysis of cybersecurity packages using the Risk Management Framework (RMF) process to achieve an ... reflects current system security configurations to include hardware and software components, data flow, interconnections, and ports, protocols, and services,… more
    ManTech (08/01/25)
    - Related Jobs

  • Senior Network Engineer

    Tyto Athene (Fort Lee, VA)
    **Description** Tyto Athene is searching for a **Senior Network Engineer ** to support the Defense Commissary Agency (DeCA) in Fort Gregg Adams, VA. ... Change Control Procedures and periodically review such configurations. + Manage software configurations and capacity to optimize performance. + Provide and maintain… more
    Tyto Athene (07/29/25)
    - Related Jobs

  • Network Firewall Engineer

    CACI International (Sterling, VA)
    Network Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... with Poly + Exceptional organizational skills and attention to detail + Expert- level knowledge of major firewall platforms (eg, Palo Alto, Cisco ASA, Forcepoint)… more
    CACI International (07/26/25)
    - Related Jobs

  • Network Testing Lab Infrastructure Engineer

    CACI International (Sterling, VA)
    Network Testing Lab Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... test setups, and equipment inventory. + Support the installation and updates of software and firmware on lab devices. + Assist in the preparation of lab… more
    CACI International (07/25/25)
    - Related Jobs

  • System Engineer

    Sciolex Corporation (Chantilly, VA)
    …Corporation, a fast-growing defense contractor focused on providing the US Government a level of service that surpasses the epitome of excellence. Our core services ... utmost employee care. Responsibilities We are seeking a highly motivated system engineer . The expected and desired qualifications are the following: Expected +… more
    Sciolex Corporation (07/14/25)
    - Related Jobs

  • Acquisition System Engineer

    Sciolex Corporation (Chantilly, VA)
    …Corporation, a fast-growing defense contractor focused on providing the US Government a level of service that surpasses the epitome of excellence. Our core services ... care. Responsibilities We are seeking a highly motivated acquisition system engineer that will provide Acquisition and Program Management Support to multiple… more
    Sciolex Corporation (07/10/25)
    - Related Jobs

  • Cyber Engineer

    Sciolex Corporation (Chantilly, VA)
    …Corporation, a fast-growing defense contractor focused on providing the US Government a level of service that surpasses the epitome of excellence. Our core services ... receive the utmost employee care. Responsibilities As a Cyber Engineer you will provide SETA support to the NRO's...CISSP + Working knowledge of AGILE Scrum and SAFe software development methods + Working knowledge of IC principles,… more
    Sciolex Corporation (07/10/25)
    - Related Jobs

  • Senior Circuit Engineer

    TekSynap (Arlington, VA)
    …to improve efficiency and reliability. + Knowledge of networking and network-based software applications in a DOD IT environment + Collaborate with cross-functional ... Secret/SCI clearance **Overview** We are seeking a Senior Circuit Engineer to join our team in Arlington, VA. TekSynap...Arlington, VA + Type of environment: Office + Noise level : Medium + Work schedule: Schedule is day shift… more
    TekSynap (07/09/25)
    - Related Jobs

  • Hardware Engineer 3

    Huntington Ingalls Industries (Roanoke, VA)
    …assurance. Candidates for this position will contribute to the team by utilizing in-house software tools to reverse engineer hardware assets provided by the US ... Anticipated Salary Range: - $115,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid Employee Referral Amount: $3,000.00 Meet HII's Mission… more
    Huntington Ingalls Industries (07/09/25)
    - Related Jobs