• Classified Cyber Security

    Lockheed Martin (Orlando, FL)
    **Description:** You will be the **Classified Cyber Security ** professional for the **Information Security team** \. Our team safeguards life‑saving products ... and Fire Control\. **What You Will Be Doing** As the Classified Cyber Security professional you will be responsible for protecting classified information systems… more
    Lockheed Martin (12/17/25)
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  • Classified Cyber Security Staff/…

    Lockheed Martin (Troy, AL)
    …**Business Unit:** MISSILES AND FIRE CONTROL **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First ... team, program, and government customers to perform as an Information Systems Security Officer, Staff \( ISSO \) in Troy, AL\. What You Will Be Doing As the … more
    Lockheed Martin (12/10/25)
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  • Cyber Security , Information Systems…

    BAE Systems (Nashua, NH)
    …may be available based on position level and/or job specifics. ** Cyber Security , Information Systems Security Officer ( ISSO )** **118643BR** EEO Career ... with BAE Systems, supporting and protecting information systems critical to national security at one of the leading companies in Aerospace and Defense. Develop… more
    BAE Systems (11/27/25)
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  • Information System Security Officer…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Information System Security Officer ( ISSO )** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington **Position ... Description:** We are seeking a highly skilled and motivated Information System Security Officer ( ISSO ) to join our team. The ISSO will be responsible… more
    CGI Technologies and Solutions, Inc. (11/14/25)
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  • ISSO - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** ISSO ,RMF,System Security **Experience:** 8 + years of related experience **US ... Required:** Yes **Job Description:** Advance your career while impacting our national security in cyber as an ISSO at GDIT. Here, technologists have many… more
    General Dynamics Information Technology (12/11/25)
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  • Information Systems Security Officer

    Lockheed Martin (Owego, NY)
    …is located in Owego, NY and will support multiple programs\. As a Classified Cyber Security / ISSO , you will be responsible for overseeing day\-to\-day ... innovation\. \#OneLMHot jobs \#rmshotmiljobs **Basic Qualifications:** * Experience/Education in information/ cyber security and systems certifications * The… more
    Lockheed Martin (12/11/25)
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  • Specialist, Information System Security

    L3Harris (Colorado Springs, CO)
    … domains in the interest of national security . Job Title: Specialist, Cyber Intelligence ( ISSO ) Job Code: 32184 Job Location: Colorado Springs, CO Job ... Other Friday Job Description: L3Harris is seeking an Information System Security Officer ( ISSO ) to support the Space Superiority & Imaging division's customers… more
    L3Harris (12/24/25)
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  • Information Systems Security Officer…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Information Systems Security Officer ( ISSO ), Journeyman** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ... opportunity for an ISSO within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping pace… more
    CGI Technologies and Solutions, Inc. (12/16/25)
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  • Cloud Information Systems Security Officer…

    CGI Technologies and Solutions, Inc. (Clarksburg, WV)
    …Information Systems Security Officer ( ISSO ) - Senior** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington ... project for a federal government client. The Senior Cloud ISSO will work in an agile environment, applying advanced...of experience in cybersecurity, including 5+ years in cloud security operations. * Advanced Cyber Certification (DoD… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Information Systems Security Officer…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Information Systems Security Officer ( ISSO ) - Junior** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington ... **Position Description:** CGI Federal is seeking a Junior Information Systems Security Officer ( ISSO ) to support a large federal government initiative. This role… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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