• Information Systems Security Officer ( ISSO

    NTT America, Inc. (Merrifield, VA)
    …organization, apply now. We are currently seeking a Information Systems Security Officer ( ISSO ) to join our team in Merrifield, Virginia (US-VA), United States (US). ... **Job Summary:** The Information Systems Security Officer ( ISSO ) is responsible for ensuring the secure operation of...GCSA, GSLC, or GSNA + Information System Security Manager ( ISSM ) o SASP, SSCP o CCISO, CCSP, CISSP-ISSMP o… more
    NTT America, Inc. (12/10/25)
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  • Information System Security Manager ( ISSM

    KBR (Alexandria, VA)
    …in either Viriginia, Maryland, Washington, DC or Huntsville, Alabama This position is primarily remote , however the ISSM must reside in the area of the position ... experience in conducting security assessments by reviewing security controls with the ISSO / ISSM and guide programs through RMF process. + Bachelor's Degree in… more
    KBR (12/06/25)
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  • Information Systems Security Manager ( ISSM

    RTX Corporation (Richardson, TX)
    …DoD Clearance: Secret Collins Aerospace is seeking an Information Systems Security Manager ( ISSM ) who strives for excellence and has a passion to be part of ... embracing integrity, innovation, and work-life balance. As the site ISSM you will own the end-to-end Cybersecurity Program for...obtain and sustain ATO on schedule, mentor a growing ISSO team, and keep our environment audit ready every… more
    RTX Corporation (11/12/25)
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  • Information System Security Manager ( ISSM

    RTX Corporation (Annapolis Junction, MD)
    …Signal Technology's (AST) Security organization is seeking an **Information Systems Security Manager ( ISSM )** who strives for excellence and has a passion to be part ... embracing integrity, innovation, and work-life balance. As the site ISSM you will own the end-to-end Cybersecurity Program for...obtain and sustain ATO on schedule, mentor a growing ISSO team, and keep our environment audit ready every… more
    RTX Corporation (11/01/25)
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  • Senior Information Systems Security Officer…

    NANA Regional Corporation (Ashburn, VA)
    …to higher-level staff. May act as lead. + The Contractor shall identify the ISSO positions, as key personnel, to be the Designated Person(s) assigned to one or ... and follow-on Continuous Monitored system. + As a Designated ISSO , they will sign a DHS sponsored Letter that...also keep the designated government Information System Security Manager ( ISSM ), and COR informed. + Due to the importance… more
    NANA Regional Corporation (10/29/25)
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  • Information System Security Officer ISSO

    TekSynap (Ashburn, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** Information System Security Officer ( ISSO ) acts as the Designated Person(s) assigned to one or more ... (ATO) and follow-on Continuous Monitored system. As a Designated ISSO , they will sign a DHS sponsored Letter that...also keep the designated government Information System Security Manager ( ISSM ), and COR informed. Due to the importance of… more
    TekSynap (10/25/25)
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  • SkillBridge Opportunities for System…

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …in the weekly backup + Performs antivirus/software update and patch management per ISSM /O direction + Ensures all remote maintenance connections are approved ... STIGs to network devices as applicable + Provide recommendations to ISSM /O on network configurations, system configurations, functionality, and security +… more
    Kratos Defense & Security Solutions, Inc. (11/20/25)
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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 ...NIST, FISMA, and agency-specific standards. This is a hybrid remote position based in the Washington, DC, Maryland, Virginia… more
    St. George Tanaq Corporation (11/01/25)
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  • Senior Information Systems Security Officer…

    RTX Corporation (Aurora, CO)
    …secure world. Our cybersecurity team is seeking a **Information Systems Security Officer ( ISSO )** to support our team **100% onsite** at our facility in **Aurora, ... Colorado.** The ISSO is responsible for the implementation of the cybersecurity...report directly to the Aurora Information Systems Security Manager ( ISSM ) for Raytheon. + Travel to other locations as… more
    RTX Corporation (11/18/25)
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  • Information System Security Officer ( ISSO

    RTX Corporation (Andover, MA)
    …secure world. Our cybersecurity team, is seeking an **Information System Security Officer ( ISSO )** to support our team **100% onsite** at our facility in **Andover, ... interface and collaborate with the Information Systems Security Manager ( ISSM ) to ensure adherence to all NISPOM Chapter 8,...whether the role is designated as on-site, hybrid or remote ._** The salary range for this role is 66,000… more
    RTX Corporation (12/11/25)
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  • Special Access Programs (SAP) - Senior Information…

    RTX Corporation (Andover, MA)
    …Our cybersecurity team is seeking an **Senior** **Information System Security Officer ( ISSO )** to support **Special Access Programs** ( **SAP** s) **100% onsite** at ... candidate will interface with the Information Systems Security Manager ( ISSM ) to assist with compliance maintenance and system assessments...whether the role is designated as on-site, hybrid or remote ._** The salary range for this role is 82,000… more
    RTX Corporation (12/09/25)
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  • Senior Information System Security Officer…

    RTX Corporation (Woburn, MA)
    …world. Our cybersecurity team is seeking a **Senior Information Systems Security Officer ( ISSO )** to support our team **100% onsite** at our facility in **Woburn, ... candidate will interface with the Information Systems Security Manager ( ISSM ) to ensure adherence with NIST Special Publications, customer...whether the role is designated as on-site, hybrid or remote ._** The salary range for this role is 82,000… more
    RTX Corporation (11/19/25)
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  • RHEL System Administrator II

    RTX Corporation (Chesapeake, VA)
    …and STIGs Provide IT expertese for configuration changes affecting the systems/enclave, notify ISSM / ISSO of any configuration changes, and bring before CCB for ... associated with scans of servers and workstations Coordinate with ISSO / ISSM to update POA&M and reflect open...whether the role is designated as on-site, hybrid or remote ._** The salary range for this role is 66,000… more
    RTX Corporation (12/03/25)
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  • Information System Security Manager

    Kratos Defense & Security Solutions, Inc. (Orlando, FL)
    …for our customers, our partners and ourselves. Kratos is looking for an ISSM to lead and support other cybersecurity professionals in the execution of information ... Assessment & Authorization packages, and Security Control Traceability Matrices. The ISSM will maintain an operational security posture and ensure security policies,… more
    Kratos Defense & Security Solutions, Inc. (09/27/25)
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  • Facility Security Officer & Information Systems…

    RTX Corporation (North Berwick, ME)
    …as the **Facility Security Officer (FSO) / Information Systems Security Officer ( ISSO )** for the North Berwick, ME facility. This critical leadership role ensures ... and Security Agency (DCSA) standards, and other applicable government regulations. The FSO/ ISSO will oversee security operations for a cleared facility, ensuring the… more
    RTX Corporation (12/11/25)
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  • Information Systems Security Manager

    MIT Lincoln Laboratory (Lexington, MA)
    …can be met, the Security Services Department encourages flexible schedules and hybrid remote work arrangements. Who are we? MIT Lincoln Laboratory is a Federally ... + What will you do? As a SP Cybersecurity ISSM , you will provide expert management of all information...provide direct supervision to assigned Information Systems Security Officers ( ISSO ) * Ensures work is prioritized consistently with work… more
    MIT Lincoln Laboratory (09/18/25)
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  • Vulnerability Assessment (VA) Team Lead

    TekSynap (Ashburn, VA)
    …the Government in providing Vulnerability Assessment, Compliance, and Reporting support to ISSO / ISSM interpreting scan results and recommend remediation plans. ... perform the essential functions. + Location: Ashburn Virginia + Remote or In-Person: 100% On site. Remote /Telework...+ Remote or In-Person: 100% On site. Remote /Telework not available. + Type of environment: Office +… more
    TekSynap (12/02/25)
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  • Infrastructure Engineer T5

    CACI International (Sterling, VA)
    …a successful, experienced Infrastructure Engineer with experience performing as an ISSE/ ISSM to join our team in implementing cutting-edge software using SAFe ... Linux, and Windows systems and networking + Coordinate system changes with ISSO and ISO, and maintain documentation per Change & Configuration Management policies… more
    CACI International (12/11/25)
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  • Classified Cybersecurity Manager

    RTX Corporation (Richardson, TX)
    …Able to perform responsibilities associated with the Information System Security Manager ( ISSM ) and Information System Security Officer ( ISSO ) roles if ... our office locations, regardless of whether the role is designated as on-site, hybrid or remote ._** The salary range for this role is 101,000 USD - 203,000 USD. The… more
    RTX Corporation (12/05/25)
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  • Principal Security Specialist - Sterling

    RTX Corporation (Dulles, VA)
    …all involved parties for resolution. + Collaborate with and assist the ISSO / ISSM on implementation of information assurance requirements and approved ... our office locations, regardless of whether the role is designated as on-site, hybrid or remote ._** The salary range for this role is 90,000 USD - 182,000 USD. The… more
    RTX Corporation (12/03/25)
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