• Engineer III, Digital Forensics & Incident…

    PenFed Credit Union (Mclean, VA)
    …using Threat Intelligence Platforms for continuous monitoring. + Experience using vulnerability management /scanning tools and obtaining valuable output for ... **Job Overview** PenFed is hiring a (Hybrid) Engineer III, Digital Forensics & Incident Response at...and long-term rentals, corporate relocation services and national referral network . **Equal Employment Opportunity** PenFed management will… more
    PenFed Credit Union (01/03/26)
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  • Software Engineer TS SCI

    Northrop Grumman (Stafford, VA)
    …history, they're making history. Northrop Grumman, Defense Systems, is seeking a software engineer to work on the Whisper programs in Stafford, Virginia. The Whisper ... is a large Antenna based Rf Transmission and receiving network Platform. We use command and control software to...multiple systems worldwide. Rf Signal equipment and RF microwave engineer to provide our customer with 24 x 7… more
    Northrop Grumman (12/05/25)
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  • Systems Security Engineer

    EPS Corporation (Dahlgren, VA)
    …candidate will possess a strong background in system security engineering, vulnerability management , and risk assessment, with hands-on experience supporting ... Systems Security Engineer - (761) Share this job as a...systems and data integrity. + Collaborate with system administrators, network engineers, and program security teams to resolve findings… more
    EPS Corporation (11/13/25)
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  • System Admin Engineer

    RGP (Glen Allen, VA)
    …and VA security directives. + Administer identity/access (RBAC, least privilege), secrets management , patch management , vulnerability scanning, and audit ... The System Administrator Engineer is a hands-on platform operations and systems...role responsible for the reliability, security, performance, and lifecycle management of environments supporting VA Profile, VADIR/VIS, and HDR… more
    RGP (01/01/26)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. ... standards, developing system architectures, and performing technical/non-technical assessment and management as well as end-to-end flow analysis. Specific responsibilities… more
    M. C. Dean (12/30/25)
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  • Principal Infrastructure Engineer

    Nightwing (Sterling, VA)
    …copper and fiber infrastructure. + Experience compiling system documentation to include network and power cable management . Desired: + Technical degree although ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission… more
    Nightwing (01/09/26)
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  • Cloud Engineer 3

    Huntington Ingalls Industries (Suffolk, VA)
    …of readiness. HII supports the Department of Energy's national security mission through the management and operation of its sites, as well as the safe cleanup of ... Technologies, a division of HII, is seeking a Cloud Engineer 3 to support the Joint Training Synthetic Environment...security. + Collaborate with the security team to conduct vulnerability assessments and implement mitigation strategies. + Set up… more
    Huntington Ingalls Industries (01/06/26)
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  • Senior Security Systems Engineer…

    Cydecor, Inc. (Dahlgren, VA)
    …related to assigned information systems. + Prepare and execute Information Assurance Vulnerability Management (IAVM) Plans. + Develop and maintain the System ... separates us. Job Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and systems engineering for US Naval warfare systems.… more
    Cydecor, Inc. (12/21/25)
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  • Senior Systems Engineer

    GovCIO (Fairfax, VA)
    …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-7177_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational support for… more
    GovCIO (12/03/25)
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  • Infrastructure and Cloud Engineer - NBS

    Nelnet (Richmond, VA)
    …of Nelnet, Inc., provides payment technology, education services, and learning management solutions to education and faith-based organizations, serving more than ... opportunities for people where they live, learn and work. The Engineer maintains on premise deployment, configuration, support, administration and technical… more
    Nelnet (12/03/25)
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