• 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 ... cybersecurity software tools. + Lead technical teams in security implementation. + Perform system or network...Linux, UNIX, Cisco, SQL or Oracle databases, and virtualized systems . + The person in this position frequently communicates… more
    ManTech (11/14/25)
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  • Senior Associate, Information Security…

    L3Harris (Melbourne, FL)
    …in the interest of national security . Job Title: Senior Associate, Information Security Systems Engineer Job Code: 30275 Job Location: Melbourne, FL ... Security Team as a Level 2 Information Security Systems Engineer (ISSE). +...policies, procedures, and measures in alignment with the program's cybersecurity strategies. + Design, implement, and manage security… more
    L3Harris (10/23/25)
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  • Scientist, Information Security…

    L3Harris (Palm Bay, FL)
    …and cyber domains in the interest of national security . Job Title: Sr Information Security Systems Engineer Job Code: 229346 Job Location: Palm Bay, FL ... integration of systems and networks to maintain system security . Throughout the lifecycle of ...of program protection + Draft Program Protection Plans (PPPs), Cybersecurity Strategies, Security Classification Guides (SCGs), and… more
    L3Harris (09/27/25)
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  • Senior Red Hat/Linux Information Systems…

    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 Panama...Computer Science, or related IT field. Red Hat Certified System Administrator (RHCSA) and Security + certifications per… more
    EPS Corporation (10/15/25)
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  • Security Engineer (Network…

    Noblis (Tallahassee, FL)
    …NIST SP 800-53 rev 5). + Can evaluate network and system security concepts for large-scale, safety-critical systems like those in the National Airspace ... make security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated… more
    Noblis (09/17/25)
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  • Specialist, Information Security…

    L3Harris (Palm Bay, FL)
    …+ Interact with customer, internal program team, and program/department leadership + Assess security and privacy controls in embedded systems using NIST 800-53 + ... development, requirements development, design, test, configuration management and maintenance of information systems and data + Assist program security in the… more
    L3Harris (11/01/25)
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  • Sr. Cyber Security Engineer - Hybrid…

    GovCIO (Tampa, FL)
    … Cybersecurity Operations,or currentCCNPLevelCertification:CCNPSecurity/SCOREorCCNPCyberOps/CBRCORE. + Microsoft Systems MCSA, VMware, Cloud Security , Linux, ... Qualifications:JNCIS-SEC/JNCIP-SEC,PCNSA/PCNSE,GIAC/GSEC,GCP. + Microsoft Systems MCSA, VMware, Cloud Security , Linux, or other Cybersecurity certifications or… more
    GovCIO (10/18/25)
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  • Security Systems Engineer

    Lockheed Martin (Cape Canaveral, FL)
    …Access Control System , Perimeter Detection System , Operational and Security Closed Circuit Video Systems , Video Walls, Monitors and displays, computers ... teammates to accomplish the proper sustainment and operations of U\.S\. Government security systems supporting Launch processing activities\. Summary of Key… more
    Lockheed Martin (09/06/25)
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  • Senior Information Security Engineer

    Lumen (Tallahassee, FL)
    …supporting all cybersecurity compliance related activities. The Senior Information Security Engineer works closely with Lumen program teams and government ... and shape the future. **The Role** The Senior Information Security Engineer is a member of the...all cybersecurity incidents to the program Information Systems Security Managers (ISSM) through reports and… more
    Lumen (11/13/25)
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  • Cyber Systems Engineer / Principal…

    Northrop Grumman (Melbourne, FL)
    …history, they're making history. Northrop Grumman Aeronautics Systems is seeking a Cyber Systems Security Engineer / Principal Cyber Systems ... environment in one of the following areas: Cybersecurity , requirements development, systems engineering, product design, system integration or test. + Must… more
    Northrop Grumman (11/01/25)
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