• Senior Information Systems Security

    Leidos (Linthicum, MD)
    …related field with a minimum of 14 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts ... **Description** As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance… more
    Leidos (12/14/25)
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  • Staff Enterprise Security Engineer

    LinkedIn (Sunnyvale, CA)
    …threats facing all Internet services and infrastructure. LinkedIn is looking for a Staff Security Engineer to be an integral part of our Information Security ... organization worthy of the trust people place in us. As a third party security engineer , you will own the security risk posture of partner engineering… more
    LinkedIn (12/13/25)
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  • Network Security Engineer

    CACI International (Columbia, MD)
    Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Type of Travel: Continental US * * * **The Opportunity:** The Network Security Engineer will work within the Network Security Implementation and Sustainment… more
    CACI International (12/12/25)
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  • Information Assurance (IA) System Security

    General Dynamics Information Technology (Ogden, UT)
    …experience **US Citizenship Required:** Yes **Job Description:** The Information System Security Engineer (ISSE) is primarily responsible for conducting ... site activation activities and design reviews + Interface and support the System Engineer (SE) on system security design, interoperability, and basic engineering… more
    General Dynamics Information Technology (12/11/25)
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  • Lead Information Security Engineer

    Lumen (Herndon, VA)
    …worldwide DDoS threats and issue posture and assessment reports This Lead Information Security Engineer position operates in a supportive role implementing ... change requests for the Lumen managed DDoS product. The Lead Information Security Engineer is expected to perform as technical lead, including basic managerial… more
    Lumen (12/10/25)
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  • Security Engineer (RMF)

    CACI International (Frederick, MD)
    Security Engineer (RMF) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Travel: Local * * * **The Opportunity:** We are seeking a skilled Security Engineer (RMF) to support the Defense Intelligence Agency (DIA) at the National Center… more
    CACI International (12/09/25)
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  • IT Security Engineer (Johns Hopkins…

    Johns Hopkins University (Baltimore, MD)
    …responsible for. + A CISSP certification is desirable. Classified Title: IT Security Engineer Role/Level/Range: ATP/04/PF Starting Salary Range: $85,500 - ... work with the network team to assist managing firewall security and implementation. The Engineer will be...assist managing firewall security and implementation. The Engineer will be responsible for running penetration and vulnerability… more
    Johns Hopkins University (12/06/25)
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  • Principal Security Engineer

    AVEVA (Lake Forest, CA)
    …**.** **Position:** Principal Security Engineer ... $123,500.00 - $205,900.00 **About the Role:** We're looking for a **Principal Security Engineer ** to lead our application security efforts and help protect… more
    AVEVA (12/06/25)
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  • Information System Security Engineer

    Applied Research Solutions (Dayton, OH)
    **Description** ARS is currently looking for an Information System Security Engineer (ISSE). Our desire is to build a team of highly qualified professionals that ... ACAS, Azure Automation, STIG/SCAP, and other enterprise capabilities. The Information Systems Security Engineer (ISSE) shall perform, or review, technical … more
    Applied Research Solutions (12/04/25)
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  • Systems Security Engineer Lead

    BAE Systems (Hill AFB, UT)
    **Job Description** BAE Systems is seeking an exceptional Systems Security Engineer (SSE) to provide leadership and management support the Air Force's ... missile, the Sentinel. If you're a motivated and experienced Systems Security Engineer with leadership experience looking for a new challenge, we encourage… more
    BAE Systems (12/04/25)
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