• Project Engineer , Staff

    M. C. Dean (Aldie, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (01/08/26)
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  • Senior Penetration Testing Engineer

    Walmart (Bentonville, AR)
    …data and information will be safe and secure. Solving some of the most unique cyber security problems in the industry, our team members share an elevated level of ... expert experience executing penetration testing/ethical hacking against IoT, embedded systems , cloud-based technologies, mobile, hardware, APIs, web applications +… more
    Walmart (01/08/26)
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  • Comcast Cybersecurity: Security Research…

    Comcast (Philadelphia, PA)
    …the newly created Post-Quantum Cryptography Center of Excellence within the Comcast Cyber Security (CCS) team. **Job Description** _This position is ineligible for ... in the future._ **Core Responsibilities:** + Design and implement security-focused systems and proof-of-concepts for enterprise and cloud environments. + Develop and… more
    Comcast (12/06/25)
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  • Information Systems Security Engineers…

    Noblis (Philadelphia, PA)
    …in Philadelphia, PA.** Noblis MSD's mission is to support the Naval Sea Systems Command (NAVSEA) and, Naval Surface Warfare Center (NSWCPD) and their missions' to ... enable research, development, test and evaluation, acquisition, engineering, systems integration, in-service and fleet engineering with cybersecurity, comprehensive… more
    Noblis (12/06/25)
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  • Specialist, Manufacturing Engineer

    L3Harris (Rochester, NY)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, ... and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years… more
    L3Harris (01/06/26)
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  • Principal Cloud Engineer - TS/SCI w/Poly…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …deploys and maintains cloud solutions. * Migrating data from on-premises or legacy systems to the Cloud * Administer Exchange Online, SharePoint, Teams, and OneDrive ... Security + PowerShell + Python * Location: On Site * US Citizenship Required * 2 Cloud Certification in representative cloud where work is performed (Azure or AWS) *… more
    General Dynamics Information Technology (11/13/25)
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  • Information Systems Technical Analyst…

    Huntington Ingalls Industries (Bremerton, WA)
    Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace...Systems Technical Analyst 1: $49,225 - $91,418 Information Systems Technical Analyst 2 : $62,313 - $89,019… more
    Huntington Ingalls Industries (12/17/25)
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  • Information Systems Security Officer

    CACI International (High Point, NC)
    …Compliance Operations and Application Security Assessment experience + DoD 8570.01 IAT level 2 or greater cyber security certification per DoD 8570.01 (such as ... cyber and/or IT certifications such as Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), or CompTIA's Advanced… more
    CACI International (12/18/25)
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  • Systems Administrator

    MIT Lincoln Laboratory (Lexington, MA)
    The Cyber Physical Systems Group tackles key... Group is seeking an exceptional and dynamic IT Systems Administrator and Engineer to bolster our ... Cyber Physical Systems...team members. Must Have: Certification DOD 8570 IAT Level 2 baseline certification (or ability to obtain within 6 months)… more
    MIT Lincoln Laboratory (01/16/26)
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  • Systems Architecture SME

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …open mission systems architecture standards; + Identification of weapon system cyber (IA) boundaries and definition and approval of security controls for each ... Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment,...you. Job Description HII is looking for a PART-TIME Systems Architecture Subject Matter Expert with a TS/SCI clearance… more
    Huntington Ingalls Industries (12/02/25)
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