• Army Data and Analytics Platform Effort

    UIC Government Services and the Bowhead Family of Companies (Alexandria, VA)
    …Management + Cloud Architecture Engineer + Computer Network Architects + Cyber Security Engineer + Cybersecurity Information Systems Security Manager ... (Computer Network Architect) + Information Security Analyst + Information Systems Security Engineer (ISSE) + Information Technology Specialist +… more
    UIC Government Services and the Bowhead Family of Companies (07/13/25)
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  • ISSE w/ TS/SCI w/Poly

    Watershed Security (Vienna, VA)
    JOB DESCRIPTION Watershed Security is seeking a qualified Information System Security Engineer , Senior, in a law enforcement environment and providing ... information system and Network Environment. + Shall design security architectures for use within the information ...design security architectures for use within the information system and network environment. + Shall design and… more
    Watershed Security (08/08/25)
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  • ISSE - Level 1,2,3 Greater Hampton Roads

    Watershed Security (Portsmouth, VA)
    JOB DESCRIPTION Watershed Security is looking for an Experienced Information System Security Engineer (ISSE) to join our growing team in Hampton Roads, ... 2: 3 Years + Level 3: 5 Years + Demonstrated experience in Information Security (INFOSEC); computer security ; cryptography; network security ; assessment… more
    Watershed Security (07/23/25)
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  • ISSE with DoD Top Secret Clearance

    Watershed Security (Norfolk, VA)
    JOB DESCRIPTION Watershed Security is seeking a highly skilled and motivated Information Systems Security Engineer to join our team supporting the Naval ... IEEE 802.11 standards is required + Experience with the DISA published Security Technical Information Guidance (STIG) requirements and compliance processes, SCAP… more
    Watershed Security (08/01/25)
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  • Navy Qualified Validator (NQV)

    Frontier Technology Inc. (Norfolk, VA)
    …Authorizing Official Designated Representative (AODR). + Required to engage with the system Information Systems Security Engineer (ISSE) and ISSE support ... performed and tested. + Actively work with the designated (OPTEVFOR) Information Systems Security Manager (ISSM) to provide final security assessment support… more
    Frontier Technology Inc. (06/04/25)
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  • Network Operations Center Specialist and Linux…

    Leidos (Hampton, VA)
    **Description** The Multi-Domain Solutions Division at Leidos currently has openings for a Cyber Security Engineer / Information Systems Security ... and act upon a vast array of data and information faster than adversaries can detect and respond to....a DoD TS/SCI Clearance. + Must have a current security certification in accordance with DoD 8140 and be… more
    Leidos (07/19/25)
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  • Senior Network Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …we provide an invaluable edge in real estate. We are looking for a Senior Network Security Engineer to improve our information security posture at CoStar ... Senior Network Security Engineer Job Description **Overview** CoStar...leading global provider of commercial and residential real estate information , analytics, and online marketplaces. Included in the S&P… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Offensive Security Engineer Job Description **Offensive Security Engineer ** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of ... commercial and residential real estate information , analytics, and online marketplaces. Included in the S&P...an invaluable edge in real estate. Evolve our offensive security capabilities to test our internal and external facing… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One is currently seeking qualified **Network Security Engineer III** individuals to join our team to provide Network Security Engineering Support to ... Neck, Virginia Beach, Virginia with 25 percent travel potential. The **Network Security Engineer III** will provide ongoing network support, addresses… more
    Imagine One Technology & Management (06/03/25)
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  • Security DevSecOps Engineer - Hybrid

    General Dynamics Information Technology (Springfield, VA)
    …None **Public Trust/Other Required:** BI Full 6C (T4) **Job Family:** Information Security **Skills:** Agile Methodology,Cybersecurity, Information ... nation's most critical homeland missions. GDIT is seeking a highly motivated security engineer to join our growing team to develop, support, and modernize… more
    General Dynamics Information Technology (08/08/25)
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