• Information Systems Security

    Amentum (Fort Meade, MD)
    …award.** **Purpose and Scope:** Responsible for designing, implementing, and maintaining security solutions to protect the IT infrastructure. Ensures systems comply ... with security policies, risk management frameworks, and industry standards. Coordinates...Must have an active DoD Top Secret US Government Clearance with SCI access. Note: US Citizenship is required… more
    Amentum (07/09/25)
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  • Cyber Security Platform Engineer

    GovCIO (Columbia, MD)
    …to this job (https://careers-govcio.icims.com/jobs/6287/cyber- security -platform- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **ID** ... **Overview** GovCIO is currently hiring for Cyber Training Platform Engineer to maintain secure platforms for delivering cybersecurity training and simulations. This… more
    GovCIO (07/22/25)
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  • Security Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a Security Engineer to support the execution of strategic, operational, and organizational PPSM objectives. This position can ... DISN) and conduct quality assurance of all VA, IA security engineering analysis, QA, systems and application security...in lieu of degree. + Active DoD Top Secret clearance with SCI eligibility required + DoD 8570 IAM… more
    Leidos (07/10/25)
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  • Splunk Security Engineer

    TekSynap (Rockville, MD)
    …Pythons, Perl, JavaScript, Linux shell scripting) **Overview** We are seeking a Splunk Security Engineer to join our team supporting the Nuclear Regulatory ... vision, peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE ** Must be a US Citizen Must be able to obtain… more
    TekSynap (07/18/25)
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  • Senior Network Security Engineer

    Leidos (Annapolis Junction, MD)
    …Mission Success!" **Your greatest work is ahead!** If you're a talented Senior Network Security Engineer , we want to hear from you. The Leidos National ... Additionally, must have experience in network or system administration. + ** Security Clearance requirement** : Possess active TS/SCI with Polygraph to be… more
    Leidos (08/08/25)
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  • Security Engineer - TS/SCI…

    Stratus Solutions (Laurel, MD)
    …of IT experience can substitute for a BS Degree). * Active TS/SCI with polygraph security clearance . * DoD 8570 IAT Level II certification. What we are desiring ... the ability of federal government customers to preserve national security , deliver justice and serve the public with advanced...may do on any given day): * Building custom security solutions to solve complex customer problems. * Architecting… more
    Stratus Solutions (08/08/25)
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  • 320 - Senior Network Security

    ARSIEM (Annapolis Junction, MD)
    …an impact on every client you work with. ARSIEM is looking for a Senior Network Security Engineer . This position will support one of our government clients in ... be in computer or information systems design/development, programming, information/cyber/network security , vulnerability analysis, penetration testing, computer forensics, information assurance,… more
    ARSIEM (08/08/25)
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  • Principal / Senior Principal Cyber Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …experience in lieu of degree. + Direct Experience utilizing NIST 800-160 system security engineer and the system development life cycle. + Direct experience ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...of degree. + Direct Experience utilizing NIST 800-160 system security engineer and the system development life… more
    Northrop Grumman (07/05/25)
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  • Technical Support Specialist Tier 3…

    Lockheed Martin (Fort Meade, MD)
    …Code extrefer \#extrefer \#RMSIL2025 **Basic Qualifications:** * Candidate must possess active security clearance with a polygraph * Bachelor's degree in ... to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks...as a software integrator, tester, system administrator, or systems engineer in programs and contracts of similar scope, type,… more
    Lockheed Martin (07/12/25)
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  • Principal/Sr Principal SEIT Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …Candidate must be able to obtain and maintain a DoD TS/SCI with poly security clearance business requirements. **Basic Qualifications for Sr. Principal Systems ... be able to obtain and maintain a DoD TS/SCI with poly security clearance business requirements. **Preferred Qualifications for Principal/Sr. Principal Systems… more
    Northrop Grumman (07/25/25)
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