• Nessus Engineer

    Oneida Technical Solutions (Chantilly, VA)
    … cybersecurity initiatives by conducting vulnerability assessments and ensuring the overall security of our networks and systems . This position is critical in ... complex IT environments. + Minimum of 10+ years' experience in vulnerability management, cybersecurity , or IT security . + Hands-on experience with Nessus (or… more
    Oneida Technical Solutions (05/02/25)
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  • Systems Security Lead

    TekSynap (Reston, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Systems Security Lead is responsible for applying security principles, practices, and ... Information Security Manager (CISM) certification. + International Information Systems Security Certification Consortium (ISC2) Certified Information … more
    TekSynap (07/09/25)
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  • System Engineer - Acquisition

    KBR (Chantilly, VA)
    … security and shape the future of space defense. KBR is seeking a Senior Systems Engineer to be part of our team supporting our customers in Chantilly, VA ... that delivers mission-critical capabilities directly supporting intelligence-gathering missions from overhead systems . The Systems Engineer serves as an… more
    KBR (04/26/25)
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  • OPIR Systms Engineer

    KBR (Chantilly, VA)
    …Engineer Belong. Connect. Grow. with KBR! KBR is seeking a highly qualified OPIR Systems Engineer to provide Systems Engineer Technical Advisor (SETA) ... to IC and DoD users. As a Senior OPIR Systems Engineer , you will be responsible for...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape… more
    KBR (07/01/25)
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  • Intel Cyber Engineer

    TekSynap (Virginia Beach, VA)
    …TS/SCI security clearance + Bachelor of Science in Information Systems , Information Technology, Computer Science, or Computer Engineering + DoD Approved 8570 ... **RESPONSIBILITIES** + Lead the management and configuration of Endpoint Security Solutions (ESS), ensuring optimal protection and integration into DoD… more
    TekSynap (07/02/25)
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  • Senior Cloud Engineer

    Leidos (Chantilly, VA)
    …(MDS) within the Leidos National Security Sector is seeking a skilled Senior Cloud Engineer to join a new cyber security program and play a key role in ... supporting government-critical systems . You will be part of a program that...security services, which encompasses support to monitor the cybersecurity threat and security posture situational awareness… more
    Leidos (06/28/25)
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  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    …(MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program and play a key role in ... supporting government-critical systems . You will be part of a program that...security services, which encompasses support to monitor the cybersecurity threat and security posture situational awareness… more
    Leidos (06/28/25)
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  • Network Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... intelligence community, defense, civil, and commercial markets. Job Title: Network Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is… more
    Nightwing (06/27/25)
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  • Chief Engineer Innovation Lead

    Huntington Ingalls Industries (Reston, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $134,601.00 - $200,000.00 Security Clearance: Top Secret Level of Experience: Senior This opportunity ... resides with Warfare Systems (WS), a business group within HII's Mission Technologies...in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity , network architecture, reverse engineering, software and hardware development… more
    Huntington Ingalls Industries (05/11/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... intelligence community, defense, civil, and commercial markets. Job Title: Data Engineer Location: Sterling, VA **Clearance: TS/SCI Poly** **This position is… more
    Nightwing (06/27/25)
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