• ISSO 2

    Koniag Government Services (Washington, DC)
    Koniag Data Solutions, LLC a Koniag Government Services company, is seeking ISSO 2 with a Top- Secret security clearance to support KDS and our government ... Data Solutions is seeking an experienced Mid-Level Information System Security Officer ( ISSO ) to support our cybersecurity efforts for the Department of Energy's… more
    Koniag Government Services (12/02/25)
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  • Information Systems Security Officer ( ISSO

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …DoD 8570.01-M with a minimum certification of IAM Level I** The Level 2 Information Systems Security Officer ( ISSO ) shall possess the following capabilities: ... Information Systems Security Officer ( ISSO ) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group… more
    Athenix Solutions Group, LLC (11/07/25)
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  • Sr. Information Systems Security Officer…

    Themis Insight (Laurel, MD)
    …Institute of Standards and Technology Risk Management Framework (NIST RMF). The Level 2 Information Systems Security Officer ( ISSO ) shall possess the following ... We are hiring a Sr. Information Systems Security Officer ( ISSO ) to work in Laurel, MD. Position location is...required. + Experience is to include at least two ( 2 ) of the following areas: knowledge of current security… more
    Themis Insight (09/30/25)
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  • Information Systems Security Officer ( ISSO

    Systems Technologies, Inc. (Hanover, MD)
    Information Systems Security Officer ( ISSO ) Location Hanover, MD Job Setting On-site Job Category Other Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1130) INFORMATION SYSTEMS SECURITY OFFICER ( ISSO ) The company is seeking junior, mid-level, and senior… more
    Systems Technologies, Inc. (12/02/25)
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  • Senior Information System Security Officer…

    Leidos (Annapolis Junction, MD)
    …make a difference in National Security!** **Senior Information System Security Officer ( ISSO )** Leidos currently has an opening for a **Senior Information System ... Security Officer ( ISSO )** to work at our **Annapolis Junction, MD** location....step 20 while everyone else is still debating step 2 good. You'll fit right in. **Original Posting:** March… more
    Leidos (09/06/25)
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  • Information System Security Officer ( ISSO

    St. George Tanaq Corporation (Annapolis, MD)
    Information System Security Officer ( ISSO ) WFH Flexible*Remote from MD, VA, DC (http://maps.google.com/maps?q=Washington+DC+USA) Job Type Full-time Description ... Role** We are seeking an **Information System Security Officer ( ISSO )** to support our federal government customer. The ...Risk Management Framework (RMF). - **FedRAMP** High and **CMMC 2 .0** Level 2 /3 compliance requirements. - **POA&M**… more
    St. George Tanaq Corporation (11/01/25)
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  • Senior Information Systems Security Officer…

    Jovian Concepts, Inc. (Annapolis, MD)
    …Security Officer ( ISSO )","companyName":"Jovian Concepts, ... <\/head>\n \n \n \n Jovian Concepts, Inc is looking to hire a ISSO for a great opportunity in the Annapolis Junction area.\x26nbsp; A current and… more
    Jovian Concepts, Inc. (10/22/25)
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  • Senior Information Systems Security Officer…

    Jovian Concepts, Inc. (Annapolis, MD)
    …Security Officer ( ISSO )","companyName":"Jovian Concepts, ... <\/head>\n \n \n \n Jovian Concepts, Inc is looking to hire a ISSO for a great opportunity in the Annapolis Junction area.\x26nbsp; TS\/SCI Clearance with… more
    Jovian Concepts, Inc. (09/27/25)
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  • ISSO 5

    M. C. Dean (Annapolis Junction, MD)
    …world for the better. We are seeking a **Information System Security Officer 5 ( ISSO )** to join our **Security and Electronic Systems (SES)** business Unit. As part ... complex resilient hardware and virtualized infrastructure. Responsibilities As the ISSO you will provide support for a program, organization,...required. + Experience is to include at least two ( 2 ) of the following areas: + knowledge of current… more
    M. C. Dean (10/23/25)
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  • Information Systems Security Officer ( ISSO

    Tetrad Digital Integrity LLC (Washington, DC)
    …digital age. We are looking for an Information Systems Security Officer ( ISSO ) to support the Government's inventory of on-premise, vendor, and cloud-based systems. ... complexities at the Moderate and Low impact levels. The ISSO will assist federal staff in identifying and assessing...new systems in accordance with NIST SP 800-37 Rev. 2 , Risk Management Framework for Information Systems and Organizations.… more
    Tetrad Digital Integrity LLC (11/30/25)
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  • Senior ISSO

    TestPros (Washington, DC)
    …and Authorization (A&A) support to GPO's Information System Security Officer ( ISSO ) + Develop and maintain RMF documentation, including POA&Ms, ATO packages, ... medical/dental/vision insurance, life insurance, 3 weeks of paid vacation, 2 weeks of paid federal holidays, education/training and professional certifications,… more
    TestPros (10/29/25)
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  • Senior Cyber Consultant - ISSO /ISSM

    Guidehouse (Washington, DC)
    …processes, POA&M management, and System Security Plan, FedRAMP, and SOC 2 + Perform cybersecurity risk management, research and development, and leading ... practices. + Gather and organize technical information about an organization's mission goals and needs, existing security products, and ongoing programs in cybersecurity. + Develop strategies, roadmaps, assessments, and policies. + Perform password auditing,… more
    Guidehouse (10/27/25)
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  • Modernization Information Systems Security Officer…

    Lockheed Martin (Hanover, MD)
    … on programs and contracts of similar scope, type, and complexity is required\. * ISSO experience in at least two \( 2 \) of the following areas is required: ... * A High School Diploma or GED plus fourteen \(14\) years experience as an ISSO OR * A Bachelor's degree in Computer Science or related discipline from an accredited… more
    Lockheed Martin (11/12/25)
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  • Functional Analyst 2 - TS/SCI with Poly

    Amentum (Columbia, MD)
    We are seeking a Functional Analyst 2 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** + Perform functional analysis to ... (SSPs) in conjunction with Delegated + Authorizing Officials (DAOs), ISSO 's, and System Owners. + Review and update organizational...+ Active TS/SCI with Poly **Minimum Education:** + Two ( 2 ) years of related work experience. A Bachelor's Degree… more
    Amentum (11/12/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital ... performance. + Communicate and coordinate with the Information System Security Officer ( ISSO ) and Information System Owner (ISO) regarding system changes as part of… more
    Synergy ECP (11/30/25)
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  • Junior Information Systems Security Officer

    Leidos (Columbia, MD)
    …a new and exciting opportunity for a **Junior Information Systems Security Officer ( ISSO )** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... a motivated and detail-oriented **Junior Information System Security Officer ( ISSO )** to support our cybersecurity operation in Columbia, MD....be considered in lieu of degree). + Minimum of ** 2 years of relevant experience** . + Current **DoD… more
    Leidos (12/04/25)
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  • Information Systems Security Officer ( 2 )

    Leidos (Fort Meade, MD)
    …has a new and exciting opportunity for an **Information Systems Security Officer ( ISSO )** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... system for periodic reaccreditation + **Technical Proficiency:** Experience as an ISSO with emphasis on Defense-in-Depth principles, network, and enterprise security… more
    Leidos (11/21/25)
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  • Information Systems Security Officer - Level…

    CACI International (Annapolis Junction, MD)
    Information Systems Security Officer - Level 2 Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... information within a complex and dynamic environment. By fulfilling the responsibilities of an ISSO , you will play a key role in ensuring the ongoing security and… more
    CACI International (12/04/25)
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  • 309 - Information Systems Security Officer…

    ARSIEM (Fort Meade, MD)
    …system for periodic reaccreditation. Minimum Qualifications + Experience as an ISSO with emphasis on Defense-in-Depth principles, network, and enterprise security ... architecture. + Experience applying the principles of the NIST 800-53 including the procedures in the Risk Management Framework (RMF). + Familiarity with STE/STN requirements. + Bachelor's degree plus 5 years of relevant experience or Master's degree plus 3… more
    ARSIEM (10/30/25)
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  • Systems Administrator II - Pipeline (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    …devices, mobile devices, etc. + Provides Tier 1 (Help Desk) and Tier 2 and Tier 3(Escalation) problem identification, diagnosis and resolution of problems. + ... operating systems enhancements to improve reliability and performance. The Level 2 Systems Administrator shall possess the following capabilities: + Provide support… more
    COMSO, Inc (10/21/25)
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