• Chief Enterprise Architect

    ManTech (Herndon, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Chief Enterprise Architect & Modernization Lead (CEAMIL)** to join our team in **Herndon, VA** ... costs through innovative architecture. **Clearance Requirements:** + Must hold an active Top Secret security clearance. **Physical Requirements:** + Must be able… more
    ManTech (12/23/25)
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  • Chief Enterprise Architect

    NANA Regional Corporation (Rockville, MD)
    …skills to convey complex BI concepts to both technical and non-technical stakeholders. + Top Secret or Q Clearance required. **Job ID** 2025-15840 **Work Type** ... We are seeking a highly experienced Business Intelligence (BI) Architect with a strong background in data architecture, BI development, and data management. The… more
    NANA Regional Corporation (11/15/25)
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  • Chief Architect

    GCyber (Alexandria, VA)
    GCyber is hiring a Chief Architect to lead enterprise...Secret Clearance (must be willing to upgrade to Top Secret ) + DoD 8570 IAT II ... systems engineering, storage, virtualization, and cloud infrastructure disciplines. As the Chief Architect , you will: + Lead the USCG enterprise more
    GCyber (12/03/25)
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  • Cyber Integration Engineer ZT ( TS /SCI)

    IT Concepts (Tampa, FL)
    …and Disconnected, Intermittent, and Limited (DIL) bandwidth operations). + Support the Chief Architect in conducting Architecture Review Boards (ARBs), technical ... critical roles serve as the essential link between the Chief ZT Architect and the 12 Zero...Security+, CASP+, cloud security certifications). Clearance: + Active DoD Top Secret /SCI clearance Benefits The Company We… more
    IT Concepts (12/25/25)
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  • Sr. Project Manager, Zero Trust Data Deployment…

    IT Concepts (Tampa, FL)
    …Cell, providing regular status reports and coordinating with the Chief Architect and ISSM to ensure alignment with enterprise standards. + Dependency ... networks. Certifications: + Required: Project Management Professional (PMP). Clearance: + Active Top Secret clearance with SCI eligibility. Benefits The Company… more
    IT Concepts (12/24/25)
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  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    …for HIVE architecture impacts, architecture trades, and architecture performance assessments with the Enterprise , Chief Architect , Chief Engineer, and ... software. This role is located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . Job Duties include, but are not limited to:… more
    SAIC (12/11/25)
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  • Chief Architect

    DCCA (Boulder, CO)
    …competitive compensation and benefits package. Visit our website at: www.dcca.com Chief Architect Candidate must have an active TS /SCI For over 40 years, ... and a dedication to excellence. The Chief Architect will oversee and plan enterprise level...security facilities (industry and/or Government roles), and a current TS clearance with SCI eligibility. The proposed salary range… more
    DCCA (12/04/25)
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  • Mid-Level Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    …HIVE architecture impacts, architecture trades, and architecture performance assessments with the Enterprise , Chief Architect , Chief Engineer, and ... Generate and maintain technical documentation and reports Minimum qualifications: + Active TS /SCI with Polygraph + Bachelor's degree (Master's degree preferred) + 5+… more
    KBR (12/16/25)
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  • Chief Project Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …minimum a Secret clearance with the ability to obtain and maintain a Top Secret / SCI Required Experience: + BS in Electrical Engineering, Computer ... when integrating large communications systems + Experience in MBSE / SysML using Enterprise Architect , Cameo System Modeler, Rhapsody, or other tools +… more
    Kratos Defense & Security Solutions, Inc. (11/05/25)
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  • Chief Cyber Security Operations Manager

    CACI International (Springfield, VA)
    …program ($100M+ total contract value). * Demonstrated leadership experience serving as a chief architect , chief engineer, functional manager or team lead ... Chief Cyber Security Operations Manager Job Category: Information...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (12/20/25)
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  • Chief Unmanned Systems Robotics Engineer

    Leidos (Arlington, VA)
    …Clearance: + US citizenship required with the ability to obtain and maintain a Top Secret security clearance and a CI polygraph may be required. Communication ... **Description** Leidos, a global technology leader, is seeking a Chief Unmanned Systems Robotics Engineer for our Sea Systems...that incorporate the best of Leidos technologies across the enterprise . Join Leidos in our mission to enhance global… more
    Leidos (10/09/25)
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  • NG Fellow 1 - SDS Division Chief Data…

    Northrop Grumman (Roy, UT)
    …data science, computer science, cloud computing, or a related field. + Active Top - Secret Security Clearance . + Relevant certifications such as AWS Certified ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (01/01/26)
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  • Sr Principal Engineer Systems Architect

    Northrop Grumman (Melbourne, FL)
    …a clear vision for the Systems Engineering Model through collaborating with the Chief Architect and Systems Engineering leads to design and develop system ... an opening for a **Sr** **. Principal Engineer Systems Architect ** to join our team of qualified, diverse individuals....and customers + Ability to obtain and maintain a Top Secret clearance Primary Level Salary Range:… more
    Northrop Grumman (11/04/25)
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  • Senior Data Protection Engineer

    CACI International (Tampa, FL)
    …Purview (for NIPR) and enterprise DRM platforms like Virtru or Kiteworks (for SIPR/ Top Secret ). You will move the Command from a passive "audit" posture to ... You will translate the high-level architecture defined by the Chief Architect into concrete, enforceable policies within...Exchange. + **DRM & Encryption Configuration (SIPR/ Top Secret ):** + Implement and manage enterprise Digital… more
    CACI International (12/23/25)
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  • Data Protection Engineer

    Leidos (Tampa, FL)
    …Purview (for NIPR) and enterprise DRM platforms like Virtru or Kiteworks (for SIPR/ Top Secret ). You will move the Command from a passive "audit" posture to ... and PII in SharePoint, OneDrive, and Exchange. + DRM & Encryption Configuration (SIPR/ Top Secret ): Implement and manage enterprise Digital Rights Management… more
    Leidos (12/31/25)
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  • Senior Cloud Solution Architect -Copilot…

    Microsoft Corporation (Reston, VA)
    …security screenings: + The successful candidate must have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... value realization and usage/consumption. Applies business, technical, industry, and/or enterprise knowledge to architecture or support projects to meet business… more
    Microsoft Corporation (12/14/25)
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  • Systems Engineer - Enterprise Integration…

    Lockheed Martin (Littleton, CO)
    …integration, and test * Prior experience as a SW developer or SW architect * Experience conducting/supporting Enterprise level testing across multiple systems * ... to join the Global Security team in Denver, Colorado\.** Systems Engineers for Enterprise Integration will work with the customer to define key Space and Ground… more
    Lockheed Martin (12/06/25)
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  • Ops Research Analysis Lead

    KBR (Chantilly, VA)
    …of architecture impacts, architecture trades, and architecture performance assessments with the Enterprise Portfolio Manager, Chief Architect , and Government ... Delivering mission-critical modeling and simulation and data analysis of enterprise capabilities, directly supporting architecture planning and design for overhead… more
    KBR (11/26/25)
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  • Program Deputy

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Program Deputy** to support the Chief Architect 's office on SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS ... is a large SETA program, supporting the NRO's Ground Enterprise Directorate (GED), responsible for the acquisition of systems...to be substituted in lieu of degree. + **Active Top Secret /SCI with Poly.** + **8 years… more
    SAIC (12/24/25)
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  • Sr. Solutions Director - Intelligence & Homeland…

    General Dynamics Information Technology (Herndon, VA)
    …RQ208143 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... most complex and strategic deals. As the Director, Solutions Architect for the IHS Chief Technology Office...years of experience + Candidates must have an active Top Secret /SCI Clearance, with a Poly clearance… more
    General Dynamics Information Technology (01/02/26)
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