• Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    …, and virtualized systems . + Strong understanding of Windows and Linux systems , operating system security principles, TCP/IP networking, 802.1x, and core ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a… more
    ManTech (12/13/25)
    - Related Jobs
  • SME Zero Trust Security Engineer

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a **Zero Trust Security Engineer ** to join our team, supporting a critical program with the US Coast Guard. This position ... be a hybrid remote position. **Responsibilities** The Zero Trust Security Engineer will be responsible for leading...all matters related to ZT methodology and its practical application . + Serve as the primary Subject Matter Expert… more
    GovCIO (11/18/25)
    - Related Jobs
  • Network Engineer Senior ( Security

    General Dynamics Information Technology (Fort Belvoir, VA)
    …knowledge of F5 BIG-IP deployment and configuration with Local Traffic Manager and Application Security Manager + Hardening network devices in accordance with ... DMVPN, etc) to resolve problems on the customer information system . + Analyze, plan, and implement access control lists...Professional - Enterprise + Palo Alto Networks Certified Network Security Engineer + ​ **Location** : On… more
    General Dynamics Information Technology (12/09/25)
    - Related Jobs
  • Senior Systems Engineer (Onsite)

    RTX Corporation (Springfield, VA)
    …**Location:** **Near Springfield, Virginia** **What You Will Do** + The Senior Systems Engineer provides systems engineering and integration support ... that create a safer, more secure world. Raytheon is seeking a Senior Systems and Integration Engineer (SE&I), providing enterprise-wide systems engineering… more
    RTX Corporation (10/14/25)
    - Related Jobs
  • Cyber Security Engineer - Hybrid…

    General Dynamics Information Technology (Arlington, VA)
    …requirements:** **Previous experience in designing, developing, testing, and evaluating information system security throughout the systems development life ... **Job Description:** **Transform technology into opportunity as a Cyber Security Engineer at GDIT. Shape what's next...**Identify, track, and report security requirements throughout security process of all information systems which… more
    General Dynamics Information Technology (11/18/25)
    - Related Jobs
  • Agentic Systems Engineer

    TekSynap (Reston, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Agentic Systems Engineer will architect and operationalize multi-agent orchestration logic, ... or extending open-source AI frameworks. **Overview** We are seeking anAgentic Systems Engineer to support National Geospatial-Intelligence Agency (NGA)… more
    TekSynap (10/01/25)
    - Related Jobs
  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …in: + Network security design, implementation, and control enforcement. + STIG application for system and device hardening. + Configuration and management of ... and network components. + Conduct STIG implementation to ensure systems meet DoD security compliance standards. +...and IDS/IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our team… more
    TekSynap (10/01/25)
    - Related Jobs
  • Systems Engineer - Subject Matter…

    Noblis (Chantilly, VA)
    …+ Security accreditation processes (RMF, NIST 800-53) for TS/SCI systems + Advanced system monitoring and observability in classified environments ... Responsibilities As a Systems Engineer SME, you will provide...communication problems within secure, isolated environments. + Implement comprehensive systems security strategies ensuring all systems more
    Noblis (12/03/25)
    - Related Jobs
  • Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Norfolk, VA)
    Systems Engineer The Opportunity: Are you...model-based systems engineering and full life cycle systems engineering to create the system model. ... part of delivering a customer-focused engineering solution. As a systems engineer on our team, you'll have... systems engineering + Ability to use model-based systems engineering to develop a system model… more
    BOOZ, ALLEN & HAMILTON, INC. (11/23/25)
    - Related Jobs
  • Chief Unmanned Systems Robotics…

    Leidos (Arlington, VA)
    **Description** Leidos, a global technology leader, is seeking a Chief Unmanned Systems Robotics Engineer for our Sea Systems Business Area within our ... Vessels autonomous systems development. As Chief Unmanned Systems Robotics Engineer , you will play a...leading large engineering team in the development of Unmanned Systems US Citizenship & Security Clearance: +… more
    Leidos (10/09/25)
    - Related Jobs