• Senior Architect - security

    Jacobs (Manassas, VA)
    …you can evolve, grow, and succeed - today and into tomorrow. The Senior Architect will have essential multi-discipline team representation and be self-motivated, ... engineers, and federal agency clients. #biaffederal * An active Secret Security Clearance is a requirement for this position; Top Secret is preferred.… more
    Jacobs (09/09/25)
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  • Senior Solution Architect

    CACI International (Sterling, VA)
    Senior Solution Architect Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of ... Continental US * * * **The Opportunity:** We are seeking a highly experienced Senior Solution Architect to lead the design, development, and implementation of… more
    CACI International (09/30/25)
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  • Senior Solutions Architect

    Red Gate Group (Chantilly, VA)
    …both service excellence and employee wellbeing. The Red Gate Group is seeking a Senior Solutions Architect to support the United States Air Force (USAF). This ... to enhance Critical Asset Risk Management (CARM) processes and systems. As a Senior Solutions Architect , you will design and implement software solutions that… more
    Red Gate Group (10/23/25)
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  • Product Architect , Senior

    CACI International (Sterling, VA)
    Product Architect , Senior Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... CACI is currently looking for a motivated, career and customer-oriented Product Architect with Agile methodology experience to join our Customs and Border Protection… more
    CACI International (08/22/25)
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  • Technical Lead-Network Architect

    CACI International (Sterling, VA)
    …and adoption of new network technologies and methodologies to enhance performance, security , and efficiency. + Collaborate with senior leadership to align ... Technical Lead-Network Architect Job Category: Information Technology Time Type: Full...Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (10/25/25)
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  • Product Architect (Data Scientist)

    CACI International (Sterling, VA)
    Product Architect (Data Scientist) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... career and customer-oriented SME level Data Scientist and Product Architect with Agile methodology experience to join our Customs...Development and hardware integration for the Department of Homeland Security (DHS). As a member of the ITI2.1 Team,… more
    CACI International (08/19/25)
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  • R & D Architect Support Engineer/Systems…

    KBR (Chantilly, VA)
    …Requirements: Minimal 0-20% + Working Hours: Standard/Flexible Qualifications: Required: + Security Clearance Requirements: TS/SCI with Polygraph required + ... Title: R & D Architect Support Engineer/Systems Engineer Belong. Connect. Grow. with...in designing and optimizing defense systems that ensure national security and shape the future of space defense. Key… more
    KBR (09/30/25)
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  • Solution Architect

    IBM (Chantilly, VA)
    …Matrix and industry standards * Ability to obtain and maintain a Federal security clearance with the US government **Preferred technical and professional ... unique skills and experience. **Your role and responsibilities** Role Overview: Senior Maximo Solution Architect responsible for leading enterprise architecture… more
    IBM (10/27/25)
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  • Space Sr. Staff AI Safety Architect

    Northrop Grumman (Dulles, VA)
    …Must have the ability to obtain and maintain a US Government DoD security clearance **Preferred Qualifications:** + Experience with real-time, embedded IA ... with command and telemetry databases + **Active US Government DoD Top Secret/SCI security clearance ** Salary Range: $188,200.00 - $282,200.00 The above salary… more
    Northrop Grumman (08/08/25)
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  • MBSE Enterprise Architect

    SAIC (Chantilly, VA)
    …future national space systems. Make a difference in securing our nation's security through quality engineering and innovation. **Responsibilities include but are not ... within the context of a larger enterprise. + Preparing briefings for senior decision makers. **Qualifications** + Bachelor's degree in STEM (science, technical,… more
    SAIC (08/27/25)
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  • Senior Software Engineer - Streaming Data…

    General Atomics (Chantilly, VA)
    …with the ability to operate in secure environments. Active or attainable security clearance is strongly preferred. *We are currently accepting candidates ... with customers, including onsite visits. + Ability to obtain and maintain DoD security clearance is required. **Preferred Skills and Experience:** + Background… more
    General Atomics (10/08/25)
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  • Senior Enterprise Analysis Lead

    KBR (Chantilly, VA)
    Title: Senior Enterprise Analysis Lead 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...impact on our defense capabilities. KBR is seeking a Senior Enterprise Analysis Lead with in-depth knowledge of satellite… more
    KBR (08/30/25)
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  • Senior System Engineer

    KBR (Chantilly, VA)
    Title: Senior 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...position based upon contract award KBR is seeking a Senior Systems Engineer to join our team in the… more
    KBR (09/17/25)
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  • Senior Cloud Developer

    Noblis (Chantilly, VA)
    Responsibilities As a Senior Cloud Developer, you will be responsible for developing cloud service delivery models and architectural frameworks. You will implement ... least 3 years focused on cloud technologies + Active Top Secret (TS) clearance with eligibility for Sensitive Compartmented Information (SCI) and ability to obtain a… more
    Noblis (10/17/25)
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  • Senior Principal Azure Cloud Engineer

    ManTech (Chantilly, VA)
    …Associate, Solutions Expert in Cloud Platform and Infrastructure, or Azure Solutions Architect Expert ** Clearance Requirements:** + Must have a current/active ... **MANTECH** seeks a motivated and experienced ** Senior Principal Azure Cloud Engineer** to join our...issues related to Azure cloud environments + Implementing Azure security best practices and managing Windows and Linux servers… more
    ManTech (09/16/25)
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  • Senior Systems Engineer / Integrator

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking an experienced Senior Systems Engineer/Integrator to support our government client on-site in Chantilly, VA. The primary role ... Management: Lead initiatives focused on big data technologies, ensuring scalability, security , and efficiency. + Collaboration: Work closely with technical and… more
    Noblis (11/04/25)
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  • Senior Cloud Engineer

    Solvarus (Chantilly, VA)
    …Ensures optimum efficiencies for the utilization of cloud services. Qualifications: + Active TS/SCI Security Clearance with CI Poly + STEM degree or higher in ... quickly aid the people who need it. As a Senior Cloud Engineer you will be responsible to define...Network Professional - Cloud + IBM Certified Cloud Solution Architect + MCSE Cloud Platform and Infrastructure + VMware… more
    Solvarus (09/15/25)
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  • Engineering Lead - MARS OMS

    CACI International (Triangle, VA)
    … (PCSA) + AWS Solutions Architect (Professional) + Top Secret (TS) security clearance with Sensitive Compartmented Information (SCI) eligibility - TS/SCI + ... OMS Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage...* * **The Opportunity:** CACI is seeking an experienced Senior Engineering Lead to oversee the engineering team of… more
    CACI International (09/25/25)
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  • Calling all Top Secret Cleared Cyber Systems…

    Northrop Grumman (Dulles, VA)
    …preferably within the defense aerospace industry + US Citizen with active Top Secret security clearance , with SCI and DCID 6/4 eligibility at time of application ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...are recruiting for Top Secret cleared junior, mid-level, and senior engineers with a background in Cyber Systems Engineering.**… more
    Northrop Grumman (10/16/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    Senior Software/ Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance : An active Secret security clearance is required with ... and regulations Required Skills: + Must be a US Citizen + An active Secret security clearance is required with the eligibility to obtain a TS/SCI. TS/SCI is… more
    Shuvel Digital (09/25/25)
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