• Administrator III

    Invenergy (Chicago, IL)
    …or after the 3-day posting window. Job Description Position Overview The Administrator III , Information & Cyber Security will build and maintain the data ... + Relevant certifications such as CISSP, CIPP, or Microsoft Certified: Information Protection and Governance Administrator Associate. #LI-ONSITE Base Pay… more
    Invenergy (11/19/25)
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  • Cyber Security Administrator

    Virtual Service Operations (Arlington, VA)
    Cyber Security Administrator III * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your ... career as a Cyber Security Administrator III ? Let's...to health, retirement, professional development, and more! For more information , please visit our website athttps://vso-inc.com/careers Salary Description $115,000.00… more
    Virtual Service Operations (09/11/25)
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  • Cyber Range Linux Systems…

    Adapt Forward (North Charleston, SC)
    Cyber Security Analyst III , Cyber Range Operations Lead/Staff North Charleston, SC TS Clearance Required to Start Position Requirements and Duties: Our ... collaborative cyber test and training teams define one-of-kind tailored solutions...* Strong familiarity with Linux systems from a system administrator viewpoint, including related systems such as NetApp SANs,… more
    Adapt Forward (10/08/25)
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  • Endpoint Engineering Services ( Cyber IT…

    Koniag Government Services (San Antonio, TX)
    …Solutions,** a Koniag Government Services company, is seeking an Endpoint Engineering Services ( Cyber IT Business Process Engineer III ) to support KDS at Joint ... Ensures that all endpoints maintain a strong security posture against evolving cyber threats. + Leads initiatives to standardize and optimize endpoint configurations… more
    Koniag Government Services (11/02/25)
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  • Network/System Administrator (Net/Sys…

    General Dynamics Information Technology (Bedford, MA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Network Administrator ,Network Architecture,Network Engineering **Certifications:** CASP CE+ - CompTIA - ... The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. MUST HAVE 2… more
    General Dynamics Information Technology (09/02/25)
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  • Cyber Analyst III

    CAE USA INC (Arlington, TX)
    …DoD and separate service regulations, directives and procedures. Function as Information Technology Security Administrator , coordinate and oversee compliance of ... with respect to NISPOM and Department of Defense (DoD) Information Security requirements. Audit information system security...of Splunk Admin roles . + 10 years of Cyber Experience. + Ability to establish and participate in… more
    CAE USA INC (09/16/25)
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  • Database Administrator III

    RTX Corporation (Chesapeake, VA)
    …II compliance - CompTIA Security+ Typically requires Bachelor's degree in Computer Science, Information Systems, Information Assurance, Cyber Security, or a ... backup support to SIPRNet Red Hat Enterprise Linux (RHEL) Systems Administrator for day-to-day Global Command and Control System-Joint (GCCS-J) maintenance and… more
    RTX Corporation (10/15/25)
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  • Information Systems Security Officer (ISSO)…

    General Dynamics Information Technology (Bedford, MA)
    …Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Information Security, Information ... years of related experience **US Citizenship Required:** Yes **Job Description:** The Information Systems Security Officer (ISSO) III is responsible for ensuring… more
    General Dynamics Information Technology (09/01/25)
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  • Information System Security Engineer (ISSE)…

    Excentium (Philadelphia, PA)
    …PA SALARY: $125,000 - $150,000 The Information System Security Engineer (ISSE) III will act as the front-line system administrator supporting Naval Surface ... Information System Security Engineer (ISSE) III ...is a Service-Disabled Veteran owned small business that provides Cyber Security Engineering, Information Assurance (IA), management,… more
    Excentium (10/01/25)
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  • C2 Technician Level III

    General Dynamics Information Technology (Sterling, VA)
    …**Job Description:** **Sense & Warn (S&W) Rapid Deployment C2 Technician - Level III ** **Position Overview:** The **Sense & Warn (S&W) Rapid Deployment C2 Technician ... - Level III ** is a senior-level technical position requiring subject matter...highly desired. + Graduate of a DoW Command-and-Control systems administrator course is preferred. **Skills and Competencies:** + Self-motivated… more
    General Dynamics Information Technology (11/04/25)
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