• Classified Cyber Security

    Lockheed Martin (Orlando, FL)
    **Description:** You will be the Classified Cyber Security / ISSO for the Lockheed Martin team\. Our team is responsible for ensuring the security and ... integrity of our information systems\. **What You Will Be Doing** As the Classified Cyber Security / ISSO , you will be responsible for overseeing… more
    Lockheed Martin (10/08/25)
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  • Information System Security Officer…

    Lockheed Martin (Cape Canaveral, FL)
    …Space \(LMS\) is seeking a Classified Cybersecurity Information Systems Security Officer \( ISSO \) supporting the Fleet Ballistic Missile \(FBM\) program\. ... Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** No **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First more
    Lockheed Martin (09/19/25)
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  • Information Systems Security Officer…

    Lockheed Martin (Orlando, FL)
    …system security architectural documents that conform to DoD/GAO standards and cyber security directives\. * **Stakeholder Collaboration** - Build and sustain ... **Description:** Lockheed Martin is seeking a seasoned **Information Systems Security Officer \( ISSO \)** to safeguard our systems...approved DISA STIGs and SRGs\. * Proficiency with core cyber security tools, \(e\.g\., Splunk, Trellix ePO,… more
    Lockheed Martin (10/25/25)
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  • Classified Cyber Security

    Lockheed Martin (Orlando, FL)
    …leading provider and pioneer for exceptional weapon systems, sensors, and services is seeking a Classified Cyber Security Intern to join the security ... pertain to, but are not limited to, information Systems Security Officer \( ISSO \) as part of the...Manual \(DAAPM\)\. The candidate will be responsible for applying cyber security principles to some of our… more
    Lockheed Martin (10/28/25)
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  • Classified Cyber Security Asc

    Lockheed Martin (Orlando, FL)
    …**Business Unit:** MISSILES AND FIRE CONTROL **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First ... **Description:** You will perform classified cybersecurity duties supporting multiple programs and must...not limited to: * Development and implementation of System Security Plans \(SSP\), Standard Operating Procedures \(SOP\), information … more
    Lockheed Martin (10/24/25)
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  • Information System Security Officer,…

    Lockheed Martin (Cape Canaveral, FL)
    …Space \(LMS\) is seeking a Classified Cybersecurity Information Systems Security Officer \( ISSO \) supporting the Fleet Ballistic Missile \(FBM\) program\. ... Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** No **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First more
    Lockheed Martin (10/08/25)
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  • Senior Specialist, Cyber Intelligence

    L3Harris (Palm Bay, FL)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior ... firewall, & IPS logs; experience with SIEM tools + Experience as an ISSO managing cybersecurity on classified systems under multiple agencies' JSIG, NISPOM… more
    L3Harris (10/03/25)
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  • Information Systems Security Officer

    L3Harris (Cape Canaveral, FL)
    … domains in the interest of national security . Job Title: Sr. Specialist, Cyber Intelligence ( ISSO ) Job Code: 30483 Job Location : CapeCanaveral, Florida Job ... Aerojet-Rocketdyne, an L3Harris Technologies Company, is looking for an Information Systems Security Officer ( ISSO ) for Department of Defense networks and IT… more
    L3Harris (10/29/25)
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  • F-35 Information System Security Officer…

    Lockheed Martin (Orlando, FL)
    **Description:** **What We're Doing:** Lockheed Martin's, Rotary & Mission Systems \(LM RMS\), F\-35 Cyber Security invites you to step up to one of today's most ... and additional responsibilities as assigned\. **Who we are:** Lockheed Martin is a Cyber Security pioneer, partner, innovator and builder\. In support of our… more
    Lockheed Martin (09/06/25)
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  • Information Systems Security Engineer…

    Lockheed Martin (Orlando, FL)
    **Description:** Lockheed Martin is seeking a seasoned ** Classified Cyber Security Technologist** to join an elite team of cybersecurity professionals\. ... * **Automation & Operations** - Build and maintain automated cyber security workflows for day to day...cross domain solutions, and NSA Type 1/Commercial Solutions for Classified \(CSfC\) encryption\. * Prior ISSM/ ISSO experience… more
    Lockheed Martin (10/25/25)
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