• Chief Cyber Security

    Virtual Service Operations (Arlington, VA)
    Chief Cyber Security Engineer * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your ... career as a Chief Cyber Security Engineer ? Let's chat and see if we are a good match! Opportunity: Virtual Service Operations is actively seeking a… more
    Virtual Service Operations (12/09/25)
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  • Chief Engineer -Seabed Systems

    L3Harris (Millersville, MD)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Chief Engineer -Seabed Systems Job Code : 32254 Job Location: ... 9/80 Job Description: The Seabed System (SBS) Business Unit Chief Engineer is responsible for delivering the...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (12/21/25)
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  • Chief Engineer

    Leidos (Annapolis Junction, MD)
    …work is ahead!** The National Security Sector (NSS) is hiring for a Chief Engineer to lead the technical execution on a very large, nationally significant ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense and… more
    Leidos (12/11/25)
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  • 3rd Class Chief Engineer (Facility…

    M. C. Dean (Alexandria, VA)
    …of Maryland or Virginia or the District of Columbia. Responsibilities The Chief Engineer position involves operations and maintenance planning, organizing, ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (01/13/26)
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  • Software Configuration Chief

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a highly experienced Software Configuration Manager (SCM) Chief to support a mission-critical Department of the Air Force C3BM ... configuration inspections and audits to ensure adherence to DoD information security and software management standards. + Support end users and administrators… more
    SAIC (01/10/26)
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  • Chief Critical Facilities Manager

    M. C. Dean (District Of Columbia, DC)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities, ... and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual,… more
    M. C. Dean (12/03/25)
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  • RF Spectrum Policy Engineer , Lead

    Huntington Ingalls Industries (Arlington, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $129,850.00 - $200,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides ... a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within… more
    Huntington Ingalls Industries (12/12/25)
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  • Lead Cryptographic Infrastructure Engineer

    The MITRE Corporation (Arlington, VA)
    …with us. MITRE's DODIN Enterprise Foundations Department is looking for an experienced cyber or cryptography focused Task Lead (TL) to lead and contribute to MITRE's ... support to the Department of War (DoW) Chief Information Officer (DCIO) Cybersecurity Task. This Lead Cryptographic Infrastructure Engineer /Task Lead delivers… more
    The MITRE Corporation (01/06/26)
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  • 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...the Multi-Domain Joint Operations (MDJO) Directorate under the Deputy Chief Technology Officer for Mission Capabilities (DCTO(MC)) within the… more
    IronMountain Solutions, Inc. (12/28/25)
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  • Information Technology /Assurance Specialist SME

    Chenega Corporation (Arlington, VA)
    …on cyber efforts, acting as the principal cybersecurity advisor to the ETO Chief Engineer (CE). + Identify security risks and develop and promulgate ... and provide cybersecurity support to the Information System Security Manager (ISSM) and PMs. + Support studies...solutions to integrate security solutions into the design, development, configuration, integration, and… more
    Chenega Corporation (01/09/26)
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  • Technical Product Manager - Commercial Technology

    Lockheed Martin (Arlington, VA)
    …entrepreneurial drive of a startup founder, and the technical authority of a chief engineer \. Your core responsibilities will include the following: * Leading ... opportunities\. You'll work on unique projects spanning air, space, sea, land, and cyber , partner with Fortune 20 technology firms, and have the freedom to shape… more
    Lockheed Martin (12/04/25)
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