• Information Systems Security

    General Dynamics Information Technology (Bethesda, MD)
    …grow a rewarding career. At GDIT, people are our differentiator. As a Information Systems Security Officer ( ISSO )​, you will help ensure today is safe ... your opportunity to make a personal impact as an Information Systems Security Officer supporting...+ **Preferred Certifications:** + CompTIA Security + Certified Information System Security Processional (CISSP)… more
    General Dynamics Information Technology (09/27/25)
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  • Information Systems Security

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for an ** Information Systems Security Officer ( ISSO )** in our **National Security ... ** plays a vital role in securing and maintaining the integrity of our information systems through robust security measures and compliance frameworks. This… more
    Leidos (09/10/25)
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  • Information Systems Security

    FGS, LLC (Suitland, MD)
    …- $165,000 **Position Overview:** FGS, LLC is seeking a highly qualified Information Systems Security Officer ( ISSO ) to support the Office of Naval ... Information Systems Security Officer... systems administrators for remediation + Respond to Information Assurance Vulnerability Alerts (IAVAs) and review system more
    FGS, LLC (08/23/25)
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  • Information Systems Security

    Sealing Technologies (Columbia, MD)
    …Technologies, a Parsons Company, is looking for an experienced and talented Information Systems Security Officer ( ISSO ) to support one of our critical ... through deployment. + Develop and maintain RMF documentation, including System Security Plans (SSPs), Security ...Qualifications: + 7+ years of experience in cybersecurity engineering, information assurance, or systems security more
    Sealing Technologies (10/31/25)
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  • Sr. Information System

    Parsons Corporation (Annapolis Junction, MD)
    …**Job Description:** Parsons is seeking a highly experienced and dedicated ** Information System Security Officer ( ISSO )** to oversee the security ... systems , including the creation and accreditation of System Security Plans (SSPs) and the execution...Bring:** + Minimum of 10 years of experience in information security and a bachelor's degree in… more
    Parsons Corporation (09/02/25)
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  • Senior Information Systems

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Information Systems Security Officer ( ISSO ) in our **National Security ... Sign on Bonus** **Position Summary:** The Information System Security Officer ( ISSO )/ System...the confidentiality, integrity, and availability of information systems . This role involves implementing and maintaining security more
    Leidos (10/16/25)
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  • Information System Security

    Guidehouse (Suitland, MD)
    …personnel such as the Authorizing Official, system owners, Information System Security Officers ( ISSO ), by highlighting potential threats and ... technical security controls for audited applications and information systems , subject matter expertise in developing...assessment and engage with System Owners and ISSO , providing guidance of evidence needed for security more
    Guidehouse (10/24/25)
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  • Information Systems Security

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for an ** Information Systems Security Officer ( ISSO )** in our **National Security ... information systems security manager in preparing the information system for periodic reaccreditation + **Technical Proficiency:** Experience as an … more
    Leidos (10/28/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    …plan and accomplish goals. + Provide IT Security support to the Information System Security Officer ( ISSO ) and System Owner (SO) working closely ... with System Administrators and other security staff within the USCB. + Support ...Certifications such as CompTIA Security + or Certified Information Systems Security Professional (CISSP),… more
    St. George Tanaq Corporation (08/19/25)
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  • Information Systems Security

    Amentum (Columbia, MD)
    We are seeking an Information Systems Security Officer ( ISSO ) 3 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** ... for an information system or program to ensure information systems security policies, standards, and procedures are established and followed. +… more
    Amentum (08/13/25)
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