• Systems Architect ( Engineer

    Huntington Ingalls Industries (Springfield, VA)
    …Clearance: TS/SCI Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems . HII works within our nation's intelligence and cyber operations communities to… more
    Huntington Ingalls Industries (09/04/25)
    - Save Job - Related Jobs - Block Source
  • Security Engineer / Architect

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …required. + 9+ years of experience as an ISSE or security-focused software / systems engineer with large multi-tiered programs and Bachelors in related field; OR ... during the interview process. Job Description Enlighten is looking for a Security Engineer / Architect . Candidate will be required to understand and document a … more
    Huntington Ingalls Industries (09/12/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Network Engineer / Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Network Engineer / Architect with subject matter expertise** to support medium to large scale operations supporting the ... external mission partners operating in CONUS and OCONUS locations. The Network Engineer / Architect SME supports operation and maintenance of current and… more
    Leidos (10/21/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer / Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Network Engineer / Architect with subject matter expertise** to support large-scale migration and operations on a large, ... and external mission partners operating in CONUS and OCONUS locations. The Network Engineer / Architect SME supports design of a new, modernized updated and… more
    Leidos (10/11/25)
    - Save Job - Related Jobs - Block Source
  • Enterprise Architect /System…

    SimIS Inc. (Stafford, VA)
    …in a related area. Knowledge of Marine Corps concepts, practices, procedures, systems , and interfaces. Certified Enterprise Architect through a formal certifying ... meetings and events + Experience with one or more of the following: System Architect , Erwin Casewise, MagicDraw + Familiarity with one or more of the following: UML,… more
    SimIS Inc. (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Senior Model-Based Systems Engineer

    BAE Systems (Dahlgren, VA)
    **Job Description** We are seeking an experienced Senior Model-Based Systems Engineer to drive innovation and optimization in model-based verification and ... validation processes. As a Model-Based Systems Engineer , on this team, you will...identifying areas for improvement, automation, and efficiency gains + ** Architect Integrated MBSE Solutions:** Design and implement scalable and… more
    BAE Systems (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer - Platform - active…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Systems Engineer - Platform - active TS/SCI clearance for our ... Services (SEAS) Team to support our government customer based in Springfield, VA. The Systems Engineer - Platform provides a combination of software and … more
    V2X (09/12/25)
    - Save Job - Related Jobs - Block Source
  • Edge Information Systems Security…

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support ... a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise to edge system stakeholders including… more
    V2X (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...to identify vulnerabilities, compliance gaps, and recommend mitigations. + Architect and engineer innovative solutions to support… more
    Virtual Service Operations (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Model Based Systems Engineer

    CACI International (King George, VA)
    Model Based Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... head working groups in the development, planning, and execution of Model-Based Systems Engineer (MBSE) programs, projects, and activities. Interface with… more
    CACI International (09/30/25)
    - Save Job - Related Jobs - Block Source
  • Engineer /Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    Summary You will serve as a BMS Enterprise Systems Architect in the WEAPON CONTROL SOFTWARE BRANCH of the UNMANNED & EXPEDITIONARY WEAPN SYS DIVISION of the ... or public sector. Specialized experience must demonstrate the following: A professional engineer or scientist in systems architecture design, development, and… more
    Naval Sea Systems Command (10/31/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security…

    Parsons Corporation (Fort Belvoir, VA)
    …on all matters, technical and otherwise, involving the security of information systems under his/her purview + Support security use case development in Splunk ... the enforcement of the design and implementation of trusted relationships among external systems and architectures, acting as an advisor the Government ISSM on ATO… more
    Parsons Corporation (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Control Engineer 3

    M. C. Dean (Manassas, VA)
    …Certified SCADA Security Architect (CSSA) . Certified Automation Professional (CAP) . Engineer in Training (EIT) In relevant in field . Certification in one or ... Overview _Control Engineer 3 - Manassas, VA_ _Company Overview_ MC.... As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance… more
    M. C. Dean (08/27/25)
    - Save Job - Related Jobs - Block Source
  • Design Engineer , Senior

    M. C. Dean (Caroline County, VA)
    Overview **Design Engineer , Senior - Richmond, VA** **Company Overview:** We're seeking people driven to excellence and inspired by the way engineering and ... at MC Dean, you will join forces with more than 5,100 professionals who engineer and deploy automated, secure, and resilient power and technology systems ; and… more
    M. C. Dean (08/27/25)
    - Save Job - Related Jobs - Block Source
  • DevOps Engineer (w/ Kubernetes)

    General Dynamics Information Technology (Springfield, VA)
    …monitoring while maintaining established security protocols within development, test, and production systems . * Architect , build and maintain on premise and/or ... **Job Description:** Deliver simple solutions to complex problems as a DevOps Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements… more
    General Dynamics Information Technology (09/26/25)
    - Save Job - Related Jobs - Block Source
  • DevOps Engineer , Sr.

    William C Brown Inc (Springfield, VA)
    …monitoring while maintaining established security protocols within development, test, and production systems . * Architect , build and maintain on premise and/or ... DevOps Engineer , Sr. EOE Statement We are an equal...A&A Teams to maintain security requirements for operation of systems * Maintain up to date documentation of designs/configurations,… more
    William C Brown Inc (09/01/25)
    - Save Job - Related Jobs - Block Source
  • Lead Network Engineer

    CACI International (Springfield, VA)
    …($100M+ total contract value). * Demonstrated leadership experience serving as a chief architect , chief engineer , functional manager or team lead for a minimum ... Lead Network Engineer Job Category: Information Technology Time Type: Full...* Provide technical knowledge and analysis of high-level functional systems analysis, design, integration advice on complex matters that… more
    CACI International (09/13/25)
    - Save Job - Related Jobs - Block Source
  • Splunk Security Engineer (TS/SCI) (Ft.…

    SMX (Fort Belvoir, VA)
    Splunk Security Engineer (4672) (TS/SCI) (Ft. Belvoir, VA)at SMX(View all jobs) (https://www.smxtech.com/careers/) Fort Belvoir, VA SMX is seeking a **Splunk ... Engineer ** responsible for implementing, configuring, and managing Splunk environments...implement data solutions that provide real-time visibility into critical systems and processes. **This is a full-time onsite position… more
    SMX (10/03/25)
    - Save Job - Related Jobs - Block Source
  • Lead Test Engineer

    UIC Government Services and the Bowhead Family of Companies (Fort Belvoir, VA)
    **Overview** LEAD TEST ENGINEER (ARDAP): Bowhead is seeking a Lead Test Engineer for the Army Data and Analytics Platform (ARDAP) effort located at Fort Belvoir, ... + Responsible for leading the testing and evaluation of large-scale DoD systems , ensuring the successful implementation and integration of modifications and changes… more
    UIC Government Services and the Bowhead Family of Companies (08/13/25)
    - Save Job - Related Jobs - Block Source
  • Storage Engineer

    William C Brown Inc (Springfield, VA)
    Storage Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to ... protected by law. Description WCBinc is looking for aStorage Engineer .As a Storage Engineer , you will help...MO and Springfield, VA. Responsibilities and Duties: * Design, architect , configure, deploy, upgrade and support various storage and… more
    William C Brown Inc (09/01/25)
    - Save Job - Related Jobs - Block Source