• Lead , Information Security

    L3Harris (Ashburn, VA)
    …development, design, testing, configuration management, and maintenance of information systems and data. + Assist program security in the development ... development, design, test, configuration management and maintenance of information systems and data. + Assist program security in the development… more
    L3Harris (11/01/25)
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  • Information Systems Security

    CACI International (Sterling, VA)
    Information Systems Security Officer (ISSO) Lead Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... Opportunity** : CACI is seeking an experienced and proactive Information Systems Security Officer Lead to manage our organization's information more
    CACI International (10/25/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …a cloud-based Model Based Systems Engineering Ecosystem (DEE). We are seeking an Information Systems Security Officer (ISSO) to monitor and maintain the ... lead the world in defense technologies and national security services. We offer flexible work environment to support...be available based on position level and/or job specifics. ** Information Systems Security Engineer (ISSE)**… more
    BAE Systems (09/19/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Information Systems Security Engineer (Senior)- ISSE** **115935BR** EEO ... lead the world in defense technologies and national security services. We offer flexible work environment to support...Education, Experience, & Skills** We are actively seeking Cyber Security Systems Engineers with a minimum of… more
    BAE Systems (11/21/25)
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  • Information Systems Security

    General Dynamics Information Technology (Herndon, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** Own the opportunity as an Information Systems Security Officer (ISSO) and help ensure the ... security authorization package + Conduct periodic reviews of Information Systems to ensure compliance with the...+ Perform compliance audits, participate in incident handling, and lead or assist investigations into security anomalies… more
    General Dynamics Information Technology (09/10/25)
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  • Vulnerability Assessment Team Lead

    Tyto Athene (Ashburn, VA)
    …issues to the Government VAT Team Lead and SSD Director. + Apply Information Systems Security principles and relevant security methodologies across ... Strong analytical, communication, and reporting skills. **Desired:** + CISSP - Certified Information Systems Security Professional + Certified Ethical Hacker… more
    Tyto Athene (11/01/25)
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  • Information Systems Security

    AeroVironment (Centreville, VA)
    **Worker Type** Regular **Job Description** **Summary** The Information Systems Security Manager (ISSM) provides information systems security ... agencies. May be required to manage work distribution to Information Systems Security Officers (ISSO).... Information assurance for all site matters + Lead system documentation for information systems more
    AeroVironment (10/11/25)
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  • Information Systems Security

    Tetrad Digital Integrity LLC (Ashburn, VA)
    security operations and compliance frameworks. + Develop, draft, review and endorse all information systems security plans and other security ... and Privacy, DHS 4300A Policy and Handbook, CBP Information Systems Security Policies and...align with Zero Trust principles and customer policy. + Lead technical security evaluations of threats, vulnerabilities,… more
    Tetrad Digital Integrity LLC (10/08/25)
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  • Information Systems Security

    M. C. Dean (Vienna, VA)
    Security Officer (FSO) and business leadership, take responsibility for establishing Information Systems Security Program identifying, pursuing, and ... cybersecurity accreditations and authorizations of critical MC Dean enterprise and/or customer information systems . + Lead development, implementation, and… more
    M. C. Dean (09/13/25)
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  • Information Systems Security

    SAIC (Chantilly, VA)
    …operations that modernize and enable critical national imperatives. SAIC is looking for an Information Systems Security Officer (ISSO) to support a highly ... security technologies such as firewalls, intrusion detection/prevention systems (IDS/IPS), and endpoint protection software + Lead...security , with at least 3 years as an Information Systems Security Officer or… more
    SAIC (10/04/25)
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  • Lead Information Security

    Lumen (Herndon, VA)
    …DoD customers on worldwide DDoS threats and issue posture and assessment reports This Lead Information Security Engineer position operates in a supportive ... event management functions - monitoring, detection, triage of security events and alerts in associated monitoring systems...change requests for the Lumen managed DDoS product. The Lead Information Security Engineer is… more
    Lumen (11/14/25)
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  • Senior Information Systems

    NANA Regional Corporation (Ashburn, VA)
    …process. + Experience reviewing Nessus scans, managing vulnerability mitigation and the information security process in an Enterprise environment. + Basic ... Akima Global Technology (AGT) is looking for a Senior Information System Security Officer to work in...most complex issues to higher-level staff. May act as lead . + The Contractor shall identify the ISSO positions,… more
    NANA Regional Corporation (10/29/25)
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  • Lead , Systems Engineering (Unmanned…

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead , Systems Engineering (Unmanned Vehicles) Job Code: ... 30683 Job Location: Ashburn, VA Job Description: As the Lead Systems Engineer you will be responsible...years of prior related experience + Active DoD Secret security clearance + Unmanned systems subject matter… more
    L3Harris (11/05/25)
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  • Lead , Systems Engineer (Software…

    L3Harris (Dulles, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead , Systems Engineer (Software Systems ) Job ... qualified applicants Job Description: We are seeking a skilled Systems Engineer with a software background to lead...through a DoD dedicated gateway which accesses the Defense Information Systems Network (DISN). It can provide… more
    L3Harris (10/03/25)
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  • IT Audit Lead - FISCAM & FISMA Compliance

    E-volve Technology Systems, Inc. (Reston, VA)
    lead complex audits and compliance initiatives designed to strengthen the organization's information security posture across federal and national security ... IT Audit Lead /Internal Controls Tester Reston, VA Security ...NIST SP 800-53, OMB Circular A-123, and the Federal Information Security Modernization Act (FISMA). The ideal… more
    E-volve Technology Systems, Inc. (10/04/25)
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  • Lead , Systems Engineering (UAV…

    L3Harris (Ashburn, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead , Systems Engineering Job Code: 30533 Job ... Location: Ashburn, VA Job Description: As the Lead , Systems Engineer, you will be responsible...years of prior related experience + Active DoD Secret security clearance + System level design experience in which… more
    L3Harris (10/29/25)
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  • Lead , Systems Engineer (Chief…

    L3Harris (Herndon, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Program Chief Engineer Job Code: 30473 Job Location: Herndon-VA (on-site) ... location. Reporting to the Business Chief Engineer of Surface & Airborne Integrated Systems , Undersea Systems , this person is responsible for delivering the… more
    L3Harris (10/26/25)
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  • Security Engineering Lead

    TekSynap (Ashburn, VA)
    …eradicate cyber threats to networks through monitoring, intrusion detection, and protective security services to information systems , including local area ... CISSP certification preferred **Overview** We are seeking an experienced ** Security Engineering Lead ** in support of a...and workstations. The SOC is responsible for the overall security of Enterprise-wide information systems more
    TekSynap (09/02/25)
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  • Security Engineering Lead

    Tyto Athene (Ashburn, VA)
    …self-starter with strong analytical and decision-making skills. **Desired:** + CISSP - Certified Information Systems Security Professional + GCFA - GIAC ... **Responsibilities:** + Lead implementation, configuration, monitoring, and troubleshooting of security systems and tools. + Install, configure, and support… more
    Tyto Athene (11/01/25)
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  • Lead Systems Engineer

    NVR (Reston, VA)
    Lead Systems Engineer Job Category Information Technology Market Location VA - Northern Virginia Location VA - Reston Apply Now ... and architectural thinking Required Qualifications + Bachelor's degree in Computer Science , Information Systems , Engineering, or related field + 4+ years of… more
    NVR (10/15/25)
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