• Information Systems Security

    CACI International (Doral, FL)
    Information Systems Security Officer, Senior Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... CACI is seeking a highly experienced and proactive Senior Information Systems Security Officer (ISSO)...and maintenance of plans, instructions, and SOPs related to system security (KSAT 173, 790). Ensure procedures… more
    CACI International (06/03/25)
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  • Information System Security

    Lockheed Martin (Orlando, FL)
    …data, non\-deliverable systems , and networks \. * Troubleshooting technical security and network problems\. * Participate in planning and implementation ... **Description:** Lockheed Martin Enterprise Operations is seeking a Information System Security Officer to join our team's efforts in supporting and… more
    Lockheed Martin (07/12/25)
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  • Associate Manager, Information

    L3Harris (Palm Bay, FL)
    …domains in the interest of national security . Job Title: Associate Manager, Information Systems Security Manager (ISSM)Job Code: 23710Job Location: Palm ... FloridaJob Schedule: 9/80 Job Description: We're looking for an Information Systems Security Manager (ISSM)...(ISSM) to join our team and support a government-authorized system under the guidance of the Senior ISSM. In… more
    L3Harris (06/18/25)
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  • Information Systems Security

    L3Harris (Orlando, FL)
    …an L3Harris Technologies Company, is looking for an Information Systems Security Officer (ISSO) for Department of Defense networks and IT systems . ... with operating systems : Microsoft Windows, Linux + Experience with various information system security assessment/hardening tools - SCAP Compliance… more
    L3Harris (07/31/25)
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  • Information Systems Security

    ManTech (Eglin AFB, FL)
    **MANTECH** seeks a motivated, career and customer-oriented ** Information Systems Security Engineer (ISSE)** to join our Air Force / Space team at **Eglin ... **Responsibilities include, but are not limited to:** + Perform system or network designs that encompass multiple...Linux, UNIX, Cisco, SQL or Oracle databases, and virtualized systems . ** Security Clearance:** + Active Top-Secret Clearance… more
    ManTech (07/23/25)
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  • Senior Red Hat/Linux Information

    EPS Corporation (Panama City Beach, FL)
    Senior Red Hat/Linux Information Systems Security Engineer - (709) Share this job as a link in your status update to LinkedIn. Job Title Senior Red Hat/Linux ... Information Systems Security Engineer Location... systems engineering and configuration management of DoD networks . Experience with network hardware design and… more
    EPS Corporation (07/17/25)
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  • Information Systems Security

    ProSphere Tek (Mary Esther, FL)
    …success and operational excellence for Federal Government organizations. We are currently seeking an Information Systems Security Officer (ISSO) to work in a ... security clearances as required for access to classified information . + 5+ years technical experience in systems... information . + 5+ years technical experience in systems / network administration. + 5+years experiencein DoD or… more
    ProSphere Tek (07/28/25)
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  • Information System Security

    CACI International (Sarasota, FL)
    Information System Security Engineer...an unparalleled opportunity to grow and advance. As our Information Systems Security Engineer, you ... have the opportunity to : - Analyze and evaluate information systems - Update security ...with Linux (Red Hat) + - Demonstrated experience with security Network devices (Firewalls and Switcheds) +… more
    CACI International (07/08/25)
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  • Senior Information Systems

    Leidos (Orlando, FL)
    …within National Security at Leidos has an opening for a **Secret cleared Senior Information Systems Security Engineer (ISSE)** to work in our Orlando, FL ... + Familiarity with security of Cloud and Edge Computing, Networks , Tactical Communications, Data Management, Systems Engineering, Cybersecurity, and C4ISR… more
    Leidos (07/24/25)
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  • Information System Security

    Leidos (Fort Walton Beach, FL)
    …Legacy of Service - in a Role Where Mission Still Matters** **Position:** Information System Security Officer (ISSO) **Location:** [Insert Location] ... Frontlines** + Safeguard the **confidentiality, integrity, and availability** of mission-critical information systems . + Deliver direct cybersecurity support to… more
    Leidos (07/25/25)
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