• Senior Information Systems

    SOS International LLC (Pearl Harbor, HI)
    …of Secure Networks in the Pacific!** SOSi is seeking a ** Secret -cleared Senior Information Systems Security Officer (ISSO)** to join our elite team at ... maintenance, and security auditing. + Develop and oversee operational information systems security implementation policy and guidelines. +… more
    SOS International LLC (12/12/25)
    - Save Job - Related Jobs - Block Source
  • Lead, Information Security

    L3Harris (Ashburn, VA)
    …development, design, testing, configuration management, and maintenance of information systems and data. + Assist program security in the development ... of national security . Job Title: Anti-Tamper System Security Engineer ( Secret Security Clearance)...test, configuration management and maintenance of information systems and data. + Assist program security more
    L3Harris (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Scientist, Information Security

    L3Harris (Palm Bay, FL)
    …sea and cyber domains in the interest of national security . Job Title: Sr Information Security Systems Engineer Job Code: 229346 Job Location: Palm Bay, ... test, configuration management and maintenance of information systems and data + Assist program security ...years of prior related experience. + Minimum of Collateral Secret security clearance required + Professional experience… more
    L3Harris (09/27/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    RTX Corporation (Richardson, TX)
    Security Clearance:** DoD Clearance: Secret Collins Aerospace is seeking an Information Systems Security Manager (ISSM) who strives for excellence and ... the end-to-end Cybersecurity Program for assigned classified and controlled information systems at our Richardson Renner Road...a security clearance. + US government issued Secret security clearance required prior to start… more
    RTX Corporation (11/12/25)
    - Save Job - Related Jobs - Block Source
  • Computer Associates' Top Secret

    General Dynamics Information Technology (Fairfax, VA)
    …projects across the country. We are currently seeking a Computer Associates' Top Secret Security product Systems Administrator . Responsibilities: * Provide ... Required:** Other **Job Family:** IT Infrastructure and Operations **Skills:** CA Top Secret ,IBM z/OS, Security Tools **Experience:** 7 + years of related… more
    General Dynamics Information Technology (11/13/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Information Systems

    General Dynamics Information Technology (Ashburn, VA)
    …Advance your career while impacting our national security in cyber as an Information Security Analyst Senior at GDIT. Here, technologists have many paths to ... PERSONAL IMPACT** GDIT is looking to hire a Senior Information System Security Specialist who wants to...the following services. + Prepares, maintains, and implements system security plans for high-visibility production systems +… more
    General Dynamics Information Technology (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer…

    Cambridge International Systems Inc (Philadelphia, PA)
    Information System Security Officer - Top Secret Clearance | Philadelphia, PA Cambridge International Systems , Inc. Join a dynamic global team united by ... Education & Experience: + Bachelor's degree in computer science, information technology, communications systems management, or an...+ Must have a current and active DoD Top Secret security clearance. + Proficient with modern… more
    Cambridge International Systems Inc (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Specialist, Information

    L3Harris (Palm Bay, FL)
    …requirements development, design, test, configuration management and maintenance of information systems and data + Assist program security in the development ... Bay, FL Job Schedule: 9/80 Job Description: Applies current systems security engineering methods, practices and technologies...years of prior related experience. + Minimum of Collateral Secret security clearance required. + Must be… more
    L3Harris (10/26/25)
    - Save Job - Related Jobs - Block Source
  • Specialist, Information Security

    L3Harris (Palm Bay, FL)
    …requirements development, design, test, configuration management and maintenance of information systems and data + Assist program security in the development ... requirements development, design, testing, configuration management, and maintenance of information systems and data. + Support the...years of prior related experience. + Minimum of Collateral Secret security clearance required. + Must be… more
    L3Harris (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    Watershed Security (Philadelphia, PA)
    …Cybersecurity and Government Contracting experiencing. Watershed is looking for a Journeyman Information Systems Security Engineer (ISSE) to support the ... threats. + Support continuous monitoring of information systems and provide regular status reports on security...cybersecurity threats and industry best practices. + Clearance Level: SECRET ; US Citizen. + Ability to possibly provide onsite… more
    Watershed Security (10/03/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Analyst III- Secret

    Cambridge International Systems Inc (Philadelphia, PA)
    …+ Installs and operates security software and measures to protect systems and information infrastructure, including firewalls and data encryption programs. + ... Secret Clearance | Philadelphia, PA Cambridge International Systems , Inc. Join a dynamic global team united by...lifecycles. + Must have a current and active DoD Secret security clearance. + Proficient with modern… more
    Cambridge International Systems Inc (10/17/25)
    - Save Job - Related Jobs - Block Source
  • Senior Specialist, Info Security

    L3Harris (Broomfield, CO)
    …domains in the interest of national security . Job Title: Senior Specialist, Information Security Systems Engineer Job Code: 31061 Job Location: ... test, configuration management and maintenance of information systems and data. + Assist program security ...years of prior related experience. + Must have active Secret security clearance, TS/SCI preferred. + DoD… more
    L3Harris (11/12/25)
    - Save Job - Related Jobs - Block Source
  • COMSEC / 5G cellular / VHF Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …communications platforms. + Document standard operating procedures, routine tasks, updates to systems information in manuals, diagrams, reports, and flow charts. ... of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Engineer- Active Top Secret Required** Seize...Security + (or DoDD 8140 IAT II Compliance) + ** Security Clearance Level** : Active Top Secret more
    General Dynamics Information Technology (11/20/25)
    - Save Job - Related Jobs - Block Source
  • Information Security Analyst…

    NANA Regional Corporation (Alexandria, VA)
    security controls for a COTS Enterprise Asset Management software + Prepare systems security documentation for all system changes and upgrades; work closely ... change and configuration management boards. + Ensure that all information systems are functional and secured according...independently and as a member of a team. + Security Clearance - minimum Interim DoD Secret more
    NANA Regional Corporation (12/06/25)
    - Save Job - Related Jobs - Block Source
  • Linux Information Systems Analyst,…

    Lockheed Martin (King Of Prussia, PA)
    …our King of Prussia, PA secure facility\. **Your Mission:** As a Linux Information Systems Analyst, your responsibilities will include: * Technical Support: ... remediate vulnerabilities, and perform system hardening to ensure the security of our systems \. * Root Cause...must be a US Citizen for consideration\. **Clearance Level:** Secret **Other Important Information You Should Know**… more
    Lockheed Martin (11/26/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Analyst, Assoc.…

    Lockheed Martin (Huntsville, AL)
    …located at the Huntsville, AL facility\. The primary responsibility of the Multi\-Function Information Systems Analyst is to perform IT support for the Lockheed ... service request in the support of all IT equipment onsite\. The Multi\-Function Information Systems Analyst assists users with resolving technical issues with… more
    Lockheed Martin (12/05/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer SME - Exchange Messaging…

    General Dynamics Information Technology (Washington, DC)
    …You'll need to Succeed:** + **Education** : BS in Computer Science, Information Systems , Engineering, Mathematics, or other related scientific or technical ... discipline required. MS in Computer Science, Information Systems , Engineering or other related disciplines...Technical Skills** : DoD 8140/8570 IAT III compliance + ** Security Clearance Level** : Active Top Secret more
    General Dynamics Information Technology (11/06/25)
    - Save Job - Related Jobs - Block Source
  • LINUX Systems Administrator - Active Top…

    General Dynamics Information Technology (Washington, DC)
    …YOU'LL NEED TO SUCCEED:** + **Education** : Bachelor's degree in Computer Science, Information Systems or similar relevant degree + **Required Experience** : 5+ ... **Job Family:** IT Infrastructure and Operations **Skills:** Backup and Recovery (Software), Information Technology (IT) Systems ,Linux **Experience:** 5 + years… more
    General Dynamics Information Technology (12/05/25)
    - Save Job - Related Jobs - Block Source
  • Systems Analyst (Tactical Networks - CANES)…

    General Dynamics Information Technology (San Diego, CA)
    …BS/BA in Systems /Industrial Engineering, Operations Research, Computer Science/ Information Systems , or related field (equivalent experience may ... **Job Family:** IT Infrastructure and Operations **Skills:** Installation Support,Requirements Analysis, Systems Analysis **Certifications:** CompTIA Security + CE |… more
    General Dynamics Information Technology (09/29/25)
    - Save Job - Related Jobs - Block Source
  • G2 Senior Systems Administrator | Active…

    General Dynamics Information Technology (Fairfax, VA)
    …JBAB and Saratoga Re-Alignment) + STIG compliance. **WHAT YOU'LL NEED TO SUCCEED:** + ** Security Clearance Level:** Active Top Secret clearance. (A Secret ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations… more
    General Dynamics Information Technology (12/08/25)
    - Save Job - Related Jobs - Block Source