• Senior Engineer for Joint Command…

    IronMountain Solutions, Inc. (Arlington, VA)
    501165 Senior Engineer for Joint Command and Control Work Location: Arlington, Virginia Schedule: Full Time Relocation: Negotiable IronMountain Solutions, Inc. ... is seeking aSenior Engineer for Joint Command and Control.Potential to Telecommute: Work...Staff, and/or Service Staff experience is desired. + Active TOP SECRET clearance with eligibility for Sensitive… more
    IronMountain Solutions, Inc. (03/31/25)
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  • DARPA Senior Engineer

    Amentum (Arlington, VA)
    …to DARPA's Adaptive Capabilities Office (ACO) portfolio as a senior engineer specializing in field operations, sensor systems , software development, and ... degree with 7+ years of relevant experience. + Must have an Active US Government Top Secret Clearance and ability to obtain SCI and Special Access Program… more
    Amentum (04/02/25)
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  • EW and Signal Processing Senior Principal…

    RTX Corporation (Arlington, VA)
    …extensive knowledge of various sensing systems . BBN is currently seeking a Senior Engineer , EW and Signal Processing, with experience in several of the ... Defense, the Intelligence Community, and Industry by rapidly prototyping systems for sensing complex physical phenomena, correlating them to...- Familiar with all, Expert in some** + Active Secret or Top Secret security… more
    RTX Corporation (04/04/25)
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  • Senior Software Engineer

    General Dynamics Information Technology (Washington, DC)
    …analysis, and refinement of technical requirements and specifications as provided by system stakeholders. The Senior Software Engineer shall contribute ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Software… more
    General Dynamics Information Technology (05/07/25)
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  • Senior Software Engineer - Apex/.NET…

    General Dynamics Information Technology (Washington, DC)
    …analysis, and refinement of technical requirements and specifications as provided by system stakeholders. The Senior Software Engineer shall contribute ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Software… more
    General Dynamics Information Technology (05/07/25)
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  • Senior System Engineer III

    General Dynamics Information Technology (Annapolis Junction, MD)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Engineer Senior Level III** Deliver simple solutions to ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...complex problems as a Systems Engineer Senior at GDIT.… more
    General Dynamics Information Technology (02/14/25)
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  • Senior Mechanical Engineer

    Jacobs (Arlington, VA)
    …design and construction. * Active secret clearance and ability to obtain Top Secret clearance. Ideally, You''ll also have: * Professional Engineer ... Jacobs has an opportunity for a Senior Mechanical Engineer supporting our long-term...systems . Review the advantages and disadvantages of each system . * Review the mechanical system layout… more
    Jacobs (04/11/25)
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  • Senior Software Engineer - Flight…

    RTX Corporation (Sterling, VA)
    …, Sterling, VA, 20164-7104 USA **Position Role Type:** Onsite ** Senior Software Engineer ** **- Flight Simulation * Top Secret Security Clearance Required* ... Collins Aerospace is on the lookout for a talented Senior Software Engineer to join our Sterling,...security clearance + Active and transferable US government issued Top Secret security clearance or higher is… more
    RTX Corporation (03/04/25)
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  • Senior ADC Engineer , Region…

    Amazon (Jessup, MD)
    Description Help shape the future of national security computing as a Senior Cloud Engineer at AWS. The AWS Cross Domain Operations team is seeking a cleared ... Senior Cloud Engineer to support essential cross...impact national security by ensuring the reliable operation of systems that government agencies depend on every day. As… more
    Amazon (03/07/25)
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  • Senior Network Engineer (Engineering…

    Competitive Range Solutions, LLC (Arlington, VA)
    …Plans (CIPs). Qualifications/Experience: Active TS /SCI Clearance 2+ years as senior or lead engineer in planning, designing, and building software-defined ... environment. Competitive Range Solutions requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and management… more
    Competitive Range Solutions, LLC (04/02/25)
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  • Senior Security Engineer , RSCI…

    Amazon (Baltimore, MD)
    …or related technical discipline - 8+ years of prior experience as Network or Systems Engineer /Administrator. - 8+ years of experience in understanding of all ... Regions Services Corporate Infrastructure (RSCI) Vector Security Team is looking for a Senior Security Engineer to help validate that our services, applications,… more
    Amazon (02/15/25)
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  • Senior Software Engineer - TS

    CACI International (Sterling, VA)
    Senior Software Engineer - TS /SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... for a TS /SCI with Poly cleared talented Senior Software Engineer to join our innovative...to join our innovative team developing next-generation mission management systems . You'll be at the forefront of cloud-native technology,… more
    CACI International (04/09/25)
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  • Senior Software Engineer (Hybrid)

    Huntington Ingalls Industries (Fort Meade, MD)
    …Additional duties as assigned. Minimum Qualifications + Security Clearance - A current Top Secret US Government Security Clearance is required; US Citizenship ... Enlighten, honored as a Top Workplace from USA Today, is a leader...clients. We are currently seeking a talented and experienced Senior Software Engineer to join our team.… more
    Huntington Ingalls Industries (05/02/25)
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  • Senior Circuit Engineer

    GCyber (Arlington, VA)
    …alignment with strategic objectives. Minimum Qualifications and Experience: + Active DoD Top Secret /SCI security clearance + Bachelor's degree in related field ... GCyber is seeking a Senior Circuit Engineer , to support a...+ Analyze, test, and troubleshoot circuits to ensure high system availability and functionality. + Provide expert help desk… more
    GCyber (02/13/25)
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  • Rapid Response Senior Network…

    GCyber (Arlington, VA)
    …automation and operational efficiency. Minimum Qualifications and Experience: + Active DoD Top Secret /SCI security clearance + Bachelor's Degree in Information ... GCyber is seeking a Rapid Response Senior Network Engineer , to support a high profile DISA customer. As a Rapid Response Senior Network Engineer , you… more
    GCyber (02/13/25)
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  • Senior Energy Engineer

    ICF (Columbia, MD)
    Description ** Senior Energy Engineer ** **Energy Efficiency Programs** **Location: Columbia, MD (Remote - Home Office with as Needed Local Travel)** **Job ... Description:** The Senior Energy Engineer will focus on sponsored...lead engineering reviews of energy savings calculations for HVAC systems , Building Automation Controls, Lighting and Industrial equipment +… more
    ICF (02/15/25)
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  • Senior Systems Engineer

    General Dynamics Information Technology (Laurel, MD)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** The Senior Systems Engineer IV shall be responsible for participating ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...development cycle to ensure supportability for security certification. The Senior Systems Engineer IV shall… more
    General Dynamics Information Technology (04/22/25)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    Senior Systems Engineer Job...**Responsibilities:** + Lead the evaluation and design of IA systems , focusing on system security and certification ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...of technology. We are looking for a highly skilled Senior Systems Engineer to join… more
    CACI International (04/30/25)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    Senior Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... the future of technology. We are seeking an experienced Senior Systems Engineer to join...enhanced VDI (eg, remote GPU and memory scaling). + TS /SCI with Polygraph **Preferred Skills:** + Deep expertise in… more
    CACI International (04/30/25)
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  • Senior Satcom Engineer

    KBR (Columbia, MD)
    Title: Senior Satcom Engineer Senior Satcom Engineer KBR is seeking a competent Satcom Engineering specialist, consultant, and/or advisor leading the ... analogue and digital circuits/products, amplifiers, filters, transceivers, down converters, and antenna systems . The Satcom Engineer will act as a principal… more
    KBR (04/26/25)
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