• Senior Information System Security

    ManTech (Quantico, VA)
    …Management (IAM) Level III certifications: Certified Information Systems Security Professional (CISSP), Global Information Security Professional ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Officer (ISSO)** to join our team in **Quantico, VA.**… more
    ManTech (12/06/25)
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  • Information Systems Security Officer

    ASM Research, An Accenture Federal Services Company (Alexandria, VA)
    …-related activities. You will be producing comprehensive documentation to meet information security requirements, including the development of full Authorization ... Software Development, etc + Produce documentation in response to, and satisfaction of information security requirements + Develop full ATO Packages and ATO… more
    ASM Research, An Accenture Federal Services Company (11/27/25)
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  • Information Systems Security

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring an ** Information Systems Security Engineer** for a program with the US Coast Guard. This position will be located in ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7180/ information -systems- security -engineer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7180_… more
    GovCIO (11/26/25)
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  • Internships in Cybersecurity…

    The MITRE Corporation (Charlottesville, VA)
    …professionals and apply your knowledge to real-world challenges in cybersecurity and information security . This hands-on opportunity will allow you to gain ... be a full-time student pursuing an accredited degree program in a Cybersecurity, Information Security , or related disciplines. + Must continue to be enrolled… more
    The MITRE Corporation (12/09/25)
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  • Information Systems Security Manager…

    Parsons Corporation (Mclean, VA)
    …and redefine what's possible. **Job Description:** Parsons is looking for a talented ** Information Systems Security Manager (ISSM)** to join our team! In this ... Skills You'll Bring** + Bachelor's degree or equivalent. + Proven experience in information systems security or cybersecurity management. + Strong knowledge of… more
    Parsons Corporation (12/05/25)
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  • Sr. Information Security Consultant

    Guidehouse (Reston, VA)
    …You Will Do** **:** Guidehouse has an opportunity for a cleared Sr. Information Security Consultant to leverage their understanding of IC/DOD Risk Management ... **Job Family** **:** Technology Consulting **Travel Required** **:** Up to 25%...team of Assessors in conducting rigorous technical testing of security controls across various domains such as access control,… more
    Guidehouse (11/19/25)
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  • Cleared Senior Information Systems…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat...Experience: o 8-12 years of demonstrated performance in related technology areas. + Education: o Bachelor's degree in Computer… more
    Virtual Service Operations (11/09/25)
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  • Information System Security Officer…

    KBR (Chantilly, VA)
    …multiple systems and networks of various classifications. + Develop and implement information security policies, procedures, and guidelines in accordance with ... Title: Information System Security Officer (ISSO) Belong....Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and… more
    KBR (10/29/25)
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  • Information Systems Security

    Parsons Corporation (Fort Belvoir, VA)
    …**What Required Skills You'll Bring:** + Active TS/SCI clearance + BA/BS in Information Security System Engineering, Information Assurance, Computer Science, ... + 2+ years of hands-on experience with Splunk, network security and system security , supporting security information and event management tools (SIEMs) +… more
    Parsons Corporation (09/25/25)
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  • Information Security Analyst…

    NANA Regional Corporation (Alexandria, VA)
    …highly motivated and self-directed individual to fill the role of an Information Assurance/ Management Analyst for our existing government client in the ... join our team of outstanding professionals, apply today! **Responsibilities** + Implement security controls for a COTS Enterprise Asset Management software + Prepare… more
    NANA Regional Corporation (12/06/25)
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