• Applied Research Solutions (Dayton, OH)
    …+ Analyze and report system and organizational security posture trends to the ISSM/ ISSO . + Provide cybersecurity recommendations to the ISSM based on significant ... a team of highly qualified professionals that will provide expertise in Cybersecurity , Cloud, and Systems Engineering, who will support the development and… more
    DirectEmployers Association (11/21/25)
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  • Tyto Athene (Wright Patterson AFB, OH)
    …to build expertise in Risk Management Framework (RMF), NIST 800-53 controls, and DoD cybersecurity policies. The Junior ISSO will work under the guidance of ... Tyto Athene is searching for a **Junior Information Systems Security Officer ( ISSO )** to support the National Space Intelligence Center (NSIC). This role is… more
    DirectEmployers Association (01/03/26)
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  • Applied Research Solutions (Dayton, OH)
    **Description** ARS is looking for an Information System Security Officer ( ISSO ). Our desire is to build a team of highly qualified professionals that will provide ... expertise in Cybersecurity , Cloud, and Systems Engineering, who will support the...ACAS, Azure Automation, STIG/SCAP, and other enterprise capabilities. The ISSO will have an active role in monitoring a… more
    DirectEmployers Association (12/17/25)
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  • Tyto Athene (Santa Barbara, CA)
    …Manage Hyper-V and virtual machines. + Interface with customer IT staff + Cybersecurity baseline management and change reporting as needed. + Resolve issues and ... Experience working with and supporting a diverse team of system users. + ISSO experience, ability to develop solutions to complex IS compliance and security problems… more
    DirectEmployers Association (12/06/25)
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  • Tyto Athene (Wright Patterson AFB, OH)
    …Space Intelligence Center (NSIC) in a Special Access Program (SAP) environment. The Senior ISSO will serve as the primary cybersecurity lead for SAP systems, ... management activities in accordance with ICD 503 and DoD cybersecurity requirements. This role also serves as the team...**Qualifications** **Required:** + 10+ years of experience in an ISSO , Information Security Engineer, or similar role in a… more
    DirectEmployers Association (01/03/26)
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  • Tyto Athene (Washington, DC)
    **Description** Tyto Athene is hiring a Senior **Information System Security Officer ( ISSO )** to support one of our law enforcement customers in Washington, DC. The ... stakeholders to complete mandatory agency data calls in a timely manner + The ISSO should be intimately familiar with some aspects of the following: + Federal… more
    DirectEmployers Association (12/27/25)
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  • Applied Research Solutions (Dayton, OH)
    …early, and maintaining hardened baselines consistent with DoD and industry cybersecurity best practices. In addition, the Cloud Vulnerability Analyst will help ... resilient, compliant, and aligned with the evolving landscape of DoD cybersecurity expectations and modern cloud security best practices. Responsibilities include: +… more
    DirectEmployers Association (12/30/25)
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  • Tyto Athene (Washington, DC)
    …**Required:** + 8+ years of professional experience with at least 5 years supporting ISSO RMF activities. + Bachelor's Degree or 4 years of additional experience in ... contained in electronic and non-electronic media. + Experience with Cybersecurity Awareness Training (CSAT) related privacy initiatives, including evaluation of… more
    DirectEmployers Association (12/23/25)
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  • Applied Research Solutions (Bedford, MA)
    …implementing corrective actions. + Ensuring the rigorous application of information security/ cybersecurity policies, principles, and practices in the delivery of all ... for assigned systems/applications. + Perform the Information System Security Officer ( ISSO ) duties as outlined in DoDI 8510.01 for assigned systems/applications. +… more
    DirectEmployers Association (11/14/25)
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  • Cybersecurity , Senior ISSO

    BAE Systems (Hudson, NH)
    …join our award-winning security family here at Electronic Systems (ES). **_In this Cybersecurity , Senior ISSO opportunity you will make impacts in the following ... to obtain certification within 6 months) + 5 or more years of ISSO or relevant cybersecurity experience and minimum of a high school dilploma + High level of… more
    BAE Systems (12/11/25)
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  • Cybersecurity Information System Security…

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Cybersecurity Information System Security Officer ( ISSO ) to join our team in ... + DoD Secret Clearance required + Non-remote (relocation incentive available) The Cybersecurity Information System Security Officer ( ISSO ) will serve as… more
    Link Solutions Inc (11/06/25)
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  • Information Systems Security Officer ( ISSO

    V2X (Reston, VA)
    …not limited to: Mid-Level (3-7 Years Experience) + Information Systems Security Officer ( ISSO ) + Cybersecurity Compliance Analyst + Security Controls Assessor + ... Risk Management Framework (RMF) Specialist Senior-Level (7+ Years Experience) + Senior ISSO + Information Assurance Manager + Cybersecurity Compliance Manager +… more
    V2X (11/27/25)
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  • Information System Security Officer( ISSO )

    Nightwing (Annapolis Junction, MD)
    …right now. At Nightwing Intelligence Solutions, we've got what you're looking for! We seek an ISSO to join our Cybersecurity team. As an ISSO , you'll be a ... alignment with USG regulations. About the Role: As the ISSO , you will plan and execute cybersecurity ...the ISSO , you will plan and execute cybersecurity initiatives, ensuring our systems are secure, compliant, and… more
    Nightwing (10/28/25)
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  • Information System Security Officer ( ISSO

    CACI International (Chantilly, VA)
    …Join Our Dynamic Cybersecurity Team as an Information Systems Security Officer ( ISSO )!** Are you passionate about cybersecurity and eager to make a ... for a dedicated and detail-oriented Information Systems Security Officer ( ISSO ) to join our innovative cybersecurity team. In this role, you will play a pivotal… more
    CACI International (10/31/25)
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  • Specialist, Information System Security Officer…

    L3Harris (Rochester, NY)
    …security clearance (w. CI Polygraph preferred) + 4+ years' experience as an ISSO supporting or managing cybersecurity on classified systems + Experience ... interest of national security. Job Title: Specialist, Information System Security Officer ( ISSO ) Job Code: 32202 Job Location: Rochester, NY Job Schedule: 9/80 REG… more
    L3Harris (12/18/25)
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  • Information Systems Security Officer TS/SCI…

    CGI Technologies and Solutions, Inc. (Columbia, MD)
    …system capabilities and configuration. . Experience with TASKORDS, OPORDS, etc. . Experience leading Cybersecurity ( ISSO & ISSE) teams. CGI is required by law in ... Type:** Full Time **Position Description:** Seeking an Information Systems Security Officer ( ISSO ) with a proven track record of DevSecOps success to include a… more
    CGI Technologies and Solutions, Inc. (12/17/25)
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  • SW ISSO

    KBR (Redstone Arsenal, AL)
    …Job Summary KBR is seeking a highly motivated Information Systems Security Officer ( ISSO ) to provide comprehensive cybersecurity support to the Army's Search ... Title: SW ISSO Program Summary KBR's Missile, Aviation, and Ground...directly supports the STARE Organizational ISSM (O-ISSM) ensuring the cybersecurity of STARE's portfolio systems. The position is located… more
    KBR (12/06/25)
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  • ISSO

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **Information Systems Security Officer ( ISSO )** to provide critical cybersecurity governance, compliance, and security ... the acquisition and sustainment of systems across the full end‑to‑end lifecycle. As an ** ISSO ** , you will play a key role in ensuring customer systems maintain… more
    SAIC (12/20/25)
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  • Senior Information System Security Officer…

    Innovative Management & Technology Services (Clarksburg, WV)
    …seeking a highly skilled and mission-driven Senior Information Systems Security Officer ( ISSO ) to join our cybersecurity team supporting a critical government ... top government agencies. Job Title: Senior Information System Security Officer ( ISSO ) Primary Location: Clarksburg, WV - Hybrid Clearance: Top-Secret (TS) Position… more
    Innovative Management & Technology Services (10/29/25)
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  • Information System Security Officer

    Eliassen Group (Lincoln, NE)
    …maintain their Authorization to Operate (ATO) and comply with Departmental and federal cybersecurity standards. The ISSO will lead efforts across the full ... Requirements:** **Required Qualifications** . 5+ years of experience in an ISSO or equivalent cybersecurity role. . Strong understanding of NIST RMF, FISMA, and… more
    Eliassen Group (12/30/25)
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