• Senior Software Developer

    ManTech (Herndon, VA)
    …performs systems software development that will operate in the Department of Homeland Security (DHS) enterprise network and on DHS devices. + Collaborates with ... design, develop, and test operating systems-level software, compilers, and network distribution software. You will set operational specifications and formulates… more
    ManTech (05/20/25)
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  • Information Systems Auditor

    Red Gate Group (Chantilly, VA)
    …capture vulnerabilities, provide actionable recommendations, and inform leadership on the security posture of critical systems. + Network Architecture Review: ... a Difference for Country and Client," reflects our deep commitment to national security and service excellence. As an employer of choice, we offer comprehensive… more
    Red Gate Group (07/24/25)
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  • Computer System Administrator

    Northrop Grumman (Dulles, VA)
    …access to Special Programs as a condition of continued employment. + Must have Security + CE or equivalent certification ; the required certification must be ... to the following: + Perform as primary Systems or Network Administrator for a classified government contract. + Communicate...user and computer accounts and modify file permissions and security access lists. + Test new releases of products… more
    Northrop Grumman (08/13/25)
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  • SCA-R Validator

    Leidos (Alexandria, VA)
    …degree (IT-related field preferred) and eight (8) years of cybersecurity or network security experience. Additional relevant experience may be considered in ... Leidos is seeking multiple SCA-R Validators to assess programs' security posture and develop reports and recommendations for improvement....+ Current DoD 8570 IAM II or IAT II certification + Five (5) years of experience in a… more
    Leidos (07/09/25)
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  • Cyber Detect and Response Lead

    TekSynap (Fort Belvoir, VA)
    …shift change and provides continuity of effort across shifts. + Collect and analyze network and/or host artifacts from a variety of sources to include logs, system ... enable rapid remediation and/or mitigation of cyber threats within the Enterprise Network through the investigation process. + Monitor external data sources (eg,… more
    TekSynap (08/09/25)
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  • TSCM/Ipms Technician Level III

    Amentum (Springfield, VA)
    …for "TSCM for Information Systems" (ITC) or equivalent) + Shall possess Sec + Certification and possess or obtain A+ and Network + certifications within the ... expense of the Contractor (reference the IASE Approved Baseline Certification chart found at https://iase.disa.mil/iawip/Pages/iabaseline.aspx ). + Operate, maintain,… more
    Amentum (06/03/25)
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  • Senior Solution Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …of MS Azure and cloud services architecture, including compute, database, storage, network virtualization, and security services; + Working knowledge of ... Certification : + Microsoft Certified Professional / Systems Engineer certification is strongly desired + Security + or...Systems Engineer certification is strongly desired + Security + or CISSP certification is strongly desired… more
    M. C. Dean (07/15/25)
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  • Storage Lead

    CACI International (Chantilly, VA)
    …configuration, security , and throughput + Monitors and manages configuration, access, security , and permissions to all data shares, network drives, and other ... to approved systems for major technologies (ie, Storage Area Network (SAN), Network Attached Storage (NAS), object-based...software solutions + Current DoD 8140 - IAT II Certification (eg CompTIA Security +) + Willingness to… more
    CACI International (06/14/25)
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  • Cybersecurity Automation Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Langley, VA)
    …team members. Basic Qualifications: + 5+ years of experience with cybersecurity in network security , infrastructure security , applications or systems ... + Bachelor's degree in an Engineering or Computer Science field + Elastic, Security +, CEH, CySA+, or CISSP Certification Additional Qualifications: + Experience… more
    BOOZ, ALLEN & HAMILTON, INC. (08/08/25)
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  • Elastic Engineer SME

    BOOZ, ALLEN & HAMILTON, INC. (Langley, VA)
    …change board, documentation, and reporting requirements + Experience with Cybersecurity in Network Security , Infrastructure Security , Applications or Systems ... Experience working in DoD cloud environments + Top Secret clearance + Elastic, Security +, CySA+, or CISSP Certification Clearance: Applicants selected will be… more
    BOOZ, ALLEN & HAMILTON, INC. (08/08/25)
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