• Senior Solutions Architect

    Red Gate Group (Chantilly, VA)
    …values both service excellence and employee wellbeing. The Red Gate Group is seeking a Senior Solutions Architect to support the United States Air Force ... solutions to enhance Critical Asset Risk Management (CARM) processes and systems. As a Senior Solutions Architect , you will design and implement software … more
    Red Gate Group (04/24/25)
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  • Senior Solutions Architect

    The Metamorphosis Group (Chantilly, VA)
    Senior Solutions Architect , TS /SCI + FSP Chantilly, VA . Government/Military Apply Now Job Description The Metamorphosis Group, Inc, TMG, has an ... immediate opening for a Senior Systems Architect , to act in a...facing missions. MUST BE US CITIZEN MUST HAVE ACTIVE TS /SCI with FSP US Veterans Preferred Qualifications + 5+… more
    The Metamorphosis Group (06/11/25)
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  • Staff Systems Architect : Digital…

    Northrop Grumman (Dulles, VA)
    …in lieu of degree Must have US Citizenship with active or current TS /SCI Clearance at time of application + Understanding of Systems Engineering principles and ... + Experience with developing and presenting briefing slides to senior leaders and executive level personnel + Ability to...ground software, distributed modeling & simulation + Ability to architect with MBSE and tie analysis products to model… more
    Northrop Grumman (07/11/25)
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  • Principal Cyber/Systems Security Engineer…

    Northrop Grumman (Dulles, VA)
    …technical staffers up to senior program managers. + US Citizen with active Top Secret security clearance, with active SCI and DCID 6/4 eligibility at time ... require the most trustworthy personnel; new hire start date is contingent on TS clearance transfer. Applications with Active SCI access are preferred. As a Principal… more
    Northrop Grumman (05/30/25)
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  • Geospatial Data Scientist ( TS /SCI)

    Xcellent Technology Solutions (Springfield, VA)
    …relationships that could change the course of key missions! Requirements + Current active Top Secret / SCI clearance + You have achieved the accomplishment of ... it's used, by developing advanced tools, optimizing databases, and creating custom solutions . This is your chance in developing cutting-edge techniques for big data… more
    Xcellent Technology Solutions (07/02/25)
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  • Senior Systems Test Engineer (Onsite)…

    RTX Corporation (Sterling, VA)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with Polygraph At Raytheon, the foundation of everything we do is rooted ... secure world. We have an exciting opportunity for a ** Senior Systems Test Engineer** to join our Air &...defense, advanced sensors, space-based systems, hypersonics, effectors and cyber solutions . In this role, you will play a key… more
    RTX Corporation (07/10/25)
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  • Senior Solution Architect

    CACI International (Chantilly, VA)
    …DOD, and commercial enterprise environments + 8140 IAT level 2 or 3 cert. + Top Secret /Sensitive Compartmented Information ( TS /SCI) with ability to obtain a ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...is searching for a dynamic Senior Solution Architect to join our Intelligence Solutions team.… more
    CACI International (05/07/25)
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  • Solutions Architect

    IBM (Chantilly, VA)
    …develop, and customize solutions . **Required technical and professional expertise** * Active Top Secret //SCI CI Poly * Ability to sit onsite regularly at IBM ... cases. Position requires an active TS /SCI with CI Poly * The Solution Architect will be responsible for designing solutions to solve a business problem,… more
    IBM (06/13/25)
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  • Senior Cyber Security Architect

    Leidos (Chantilly, VA)
    …security teams and other stakeholders. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must ... to make an impact?** At Leidos, we deliver innovative solutions through the efforts of our diverse and talented...the Leidos National Security Sector is seeking a skilled Senior Cyber Security Architect to join a… more
    Leidos (06/28/25)
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  • Senior Technical Fellow - AI and Data…

    RTX Corporation (Sterling, VA)
    …and ability and balance development priorities with near/long term program objectives + Current Top Secret /SCI clearance is preferred Do you want to be a part ... Cedar Rapids, IA, 52498-0505 USA **Position Role Type:** Onsite ** Senior Technical Fellow** **- AI and Data Architect...the sharing of knowledge, drive quality and create new solutions . The Senior Technical Fellow will be… more
    RTX Corporation (04/18/25)
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  • Senior SIGINT Chief Architect

    KBR (Chantilly, VA)
    Title: Senior SIGINT Chief Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... the future of space defense. KBR is seeking a Senior SIGINT Chief Architect to be part...solutions , and assessing/analyzing alternatives Minimum qualifications: + Active TS /SCI with Polygraph + Bachelor's degree in Engineering or… more
    KBR (06/18/25)
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  • Senior Enterprise Architect Engineer…

    McIntire Solutions (Chantilly, VA)
    Overview: McIntire Solutions is seeking a Senior Enterprise Architecture Engineer / SysML Modeler to support a critical national security mission in Chantilly, ... of the Systems Engineering Directorate (SED), you will collaborate with senior architects and engineers to design scalable, mission-driven architectures, optimize… more
    McIntire Solutions (06/17/25)
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  • Network Engineer/ Architect SME

    Leidos (Fort Belvoir, VA)
    … and perfecting them. **CLEARANCE REQUIREMENT:** + Must hold an active Top Secret security clearance. (US Citizenship required) **Primary Responsibilities** + ... **Description** Leidos is seeking a **Network Engineer/ Architect with subject matter expertise** to support large-scale...strategies. Specifically, the candidate must have experience with SD-WAN solutions and how to transform from a Non-SDWAN. The… more
    Leidos (05/13/25)
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  • Senior Information System Security Engineer…

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a ... If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer** to join our team...a dynamic environment. **Clearance Required:** + Must have active Top - Secret clearance with SCI or TS more
    Amentum (07/02/25)
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  • Technical Lead-Network Architect

    CACI International (Sterling, VA)
    Technical Lead-Network Architect Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... **The Opportunity** : We are seeking an experienced and visionary Chief Network Architect to lead the design, development, and evolution of the customer's network… more
    CACI International (07/10/25)
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  • Sr. Solution Architect

    Leidos (Chantilly, VA)
    …can thrive, keep reading! Leidos has an immediate opening for a Senior Solution Architect to join our Mission Solutions team in Chantilly, VA. In this role, ... the National Security Sector of Leidos is seeking a Solutions Architect to develop solutions ...orally and in writing *US citizen with an active TS /SCI with Poly security clearance Preferred Qualifications *Record of… more
    Leidos (06/21/25)
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  • Cloud Architect - Google

    BAE Systems (Sterling, VA)
    …provide Information Technology support to those who protect us. **This position requires a TS /SCI with a Poly Clearance.** We are looking for a Cloud Architect ... and new cloud offerings for a new program that delivers applications and solutions across multiple classification levels in the environment. **You will be working in… more
    BAE Systems (04/22/25)
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  • Systems Architect

    Solvarus (Chantilly, VA)
    …of warfighters who need them and to quickly aid the people who need it. As a Senior Systems Architect you will guide the design and development of solutions ... architects in the development of proposed changes to the solutions architecture design based on analysis of requirements and...analysis of requirements and new technology. Qualifications: + Active TS /SCI Clearance w/CI Poly + STEM degree or higher… more
    Solvarus (06/16/25)
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  • Cloud Architect

    Sciolex Corporation (Chantilly, VA)
    …employee care. Responsibilities We are seeking a highly motivated Cloud Architect to join our multi-million dollar National Intelligence program supporting the ... include all agencies within the IC. As a Cloud Architect , you will advise Government IT teams on the...design and build of single- or multi-cloud computing architecture solutions that meet mission requirements, and develop future technology… more
    Sciolex Corporation (07/10/25)
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  • Systems Engineer (Mecm)

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a ... include, but are not limited to, the following: + Architect and design scalable solutions to support...team in a dynamic environment **Clearance Required:** + Active Top - Secret clearance with SCI or TS more
    Amentum (06/27/25)
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