• Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …in addressing cybersecurity, privacy, and compliance challenges throughout Metro?s enterprise systems **Minimum Qualifications** **Education** + A Bachelor?s ... Security Manager (ISSM) for Engineering and serves as the lead Information System Security Engineer (ISSE), responsible for designing and implementing secure… more
    DirectEmployers Association (11/05/25)
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  • Enterprise Architect / System

    SimIS Inc. (Stafford, VA)
    …or in a related area. Knowledge of Marine Corps concepts, practices, procedures, systems , and interfaces. Certified Enterprise Architect through a formal ... architectural meetings and events + Experience with one or more of the following: System Architect , Erwin Casewise, MagicDraw + Familiarity with one or more of… more
    SimIS Inc. (10/14/25)
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  • Software Engineer / Architect

    Noblis (Washington, DC)
    …and development of new systems built from the ground up. **Software Engineer / Architect ** + Lead the design and architecture of complex, large-scale ... interface control documents (ICDs), and service definitions to support system interoperability Required Qualifications Software Engineer / Architect :… more
    Noblis (09/02/25)
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  • Data/AI Enterprise Architect

    System One (Washington, DC)
    Data/AI Enterprise Architect Washington, DC - 100% ONSITE US citizenship required per government contract Must be able to obtain Public Trust ALTA IT Services is ... (eg, TOGAF, Certified Data Management Professional (CDMP), Microsoft Certified: Azure AI Engineer Associate). System One, and its subsidiaries including Joule,… more
    System One (11/14/25)
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  • Multi Cloud Engineer Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos Digital Modernization is seeking an experienced **_Multi Cloud Engineer Architect SME_** to support large-scale migration and operations ... and external mission partners operating in CONUS and OCONUS locations. The Multi-Cloud Engineer / Architect SME will lead the design and deployment of secure,… more
    Leidos (11/15/25)
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  • Senior Cloud Engineer Architect

    Leidos (Fort Belvoir, VA)
    **Description** Leidos Digital Modernization is seeking an experienced **_Senior Cloud Engineer Architect (Azure)_** to support large-scale migration and ... external mission partners operating in CONUS and OCONUS locations. The Senior Cloud Engineer / Architect (Azure) supports design of a new, modernized updated and… more
    Leidos (11/15/25)
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  • 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 ... Department of War. The I3TS program provides enterprise -wide IT support to enable DTRA's Information Management &...partners operating in CONUS and OCONUS locations. The Network Engineer / Architect SME supports operation and maintenance of… more
    Leidos (10/21/25)
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  • 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, ... high-profile DOD contract. The I3TS program provides enterprise -wide IT support to enable DTRA's Information Management &...partners operating in CONUS and OCONUS locations. The Network Engineer / Architect SME supports design of a new,… more
    Leidos (10/11/25)
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  • IT Infrastructure Architect

    Guidehouse (Washington, DC)
    …**:** Active Top Secret (TS) **What You Will Do** **:** + Provide enterprise architecture (IT infrastructure architecture) services within the enterprise IT ... federal standards, and emerging technologies, developing strategies for improving system integration, interoperability, and security, ensuring the sustainability and… more
    Guidehouse (10/23/25)
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  • Senior Cloud Engineer Architect AWS

    Leidos (Fort Belvoir, VA)
    …Leidos Digital Modernization Sector is seeking an experienced **_Senior Cloud Engineer Architect (AWS)_** to support large-scale migration and operations ... operating in CONUS and OCONUS locations. The Senior Cloud Engineer Architect (AWS) supports design of a...systems . **Basic Qualifications:** + Active AWS Certified Solutions Architect - Associate certification. + Active DoD Top Secret… more
    Leidos (11/15/25)
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  • ERP Architect ( Enterprise Resource…

    CACI International (Arlington, VA)
    ERP Architect ( Enterprise Resource Planning) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... systems . + This position requires an individual with Senior ERP Engineer / Architect skills, application knowledge, and business experience to lead the… more
    CACI International (11/06/25)
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  • Data Architect / Engineer

    Noblis (Washington, DC)
    Responsibilities **Position Overview:** We are seeking a highly skilled **Data Architect / Data Engineer ** to support the **design, development, and governance ... mission-critical data infrastructure** for the FAA's next-generation **air traffic control (ATC) systems ** . This role will be instrumental in modernizing how the… more
    Noblis (09/03/25)
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  • 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...Intelligence division, which plays a critical role in supporting Enterprise -Level Security and Modernization efforts across IT infrastructure, cybersecurity,… more
    Huntington Ingalls Industries (09/04/25)
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  • ETL/Data Engineer /Data Architect

    Node.Digital (Washington, DC)
    ETL/Data Engineer /Data Architect Location: Remote work Must have a active Secret Security Clearance Job Description Node is currently seeking a motivated, career ... begin an exciting and challenging career with our large Enterprise Application Support Program on one of our project...years' experience with: o Proven experience as a Data Architect , Data Engineer , or in a similar… more
    Node.Digital (08/28/25)
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  • Enterprise Architect - AI/Data

    TAD PGS, Inc. (Washington, DC)
    We have an outstanding Contract position for anEnterprise Architect - AI/Datato join a leading Company located in theWashington, DCsurrounding area. Pay Rate: $91.07 ... maintain a Public Trust.** You will use your deep knowledge of enterprise architecture principles, AI technologies, and data management practices to guide… more
    TAD PGS, Inc. (10/29/25)
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  • Enterprise Architect

    Robert Half Technology (Washington, DC)
    …with business goals + Lead development of data platforms and AI-driven systems for analytics, automation, and machine learning + Collaborate across business and ... in Computer Science, Data Science, or related field + 7+ years in enterprise architecture, with 3-5 years focused on AI/data architecture + Experience with AI/ML… more
    Robert Half Technology (11/14/25)
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  • Senior Enterprise AWS Systems

    ManTech (Camp Springs, MD)
    **MANTECH** is seeking a motivated, career and customer-oriented **Senior Enterprise AWS Systems Engineer ** in **South Burlington, VT; Camp Springs, MD; or ... limited to:** + Design, configure, test, monitor, and troubleshoot AWS Enterprise Transit Gateways routing and route tables, network attachment management, policy… more
    ManTech (10/30/25)
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  • ICAM Architect

    System One (Washington, DC)
    …+ Design, implement, and maintain enterprise ICAM solutions for USCP systems and applications. + Engineer integrations between ICAM platforms and federated ... Position Title: Sr ICAM Engineer / Architect Per Federal contract US...and maintain ICAM-related documentation, including standards, SOPs, playbooks, and system design artifacts. + Collaborate with cross-functional teams (security,… more
    System One (10/30/25)
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  • Network Architect

    Amentum (Arlington, VA)
    …a. Certified Information Systems Security Professional (CISSP) or Microsoft Certified Systems Engineer (MCSE). b. Possess a minimum of ten years' experience ... architecture and infrastructure, provide feedback and capability exploration for Intelligence system design and implementation. The Lead Network Architect shall… more
    Amentum (10/13/25)
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  • Lead Software Engineer - Enterprise

    Humana (Washington, DC)
    …of our caring community and help us put health first** Why Join Enterprise Observability Engineering? The Enterprise Observability Engineering team is a ... the future of how we monitor and operate distributed systems . If you're passionate about building tools engineers love,...**About the Role** We're looking for a Lead Software Engineer with deep expertise in logging and observability engineering.… more
    Humana (11/12/25)
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