• Cybersecurity Operational Technology (OT)…

    Chinook Systems (VA)
    …equivalent and at least 5 years of relevant experience. + IAT Level II Certification is Required ( Security +, GICSP, etc.). + Requires experience designing and ... the work that we do. Preferred Qualifications: + An Active Secret or higher Security Clearance. + IAT Level III Certification (CISSP). + Certifications in Cisco,… more
    Chinook Systems (09/27/25)
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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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  • Systems Administrator

    Leidos (Chantilly, VA)
    …Cisco routers and switches. + Familiarity with Web Help Desk ticketing system. + Network + certification or equivalent is required. + Ability to perform detailed ... **Description** Leidos is seeking a Mid-level Forward Deployed Network Administrator to join our Network Engineering Team within the Engineering Operations group… more
    Leidos (08/16/25)
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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 (08/30/25)
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  • Systems Administrators (Nite)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …years relevant experience + Candidate must have a current DoD 8570 IAT Level II certification (eg, Security + CE, CCNA Security , CySA+, GICSP, GSEC, SSCP) + ... Type: Full Time/Salaried/Exempt Anticipated Salary Range: $60,770.00 - $115,003.20 Security Clearance: Secret Level of Experience: Mid This opportunity resides… more
    Huntington Ingalls Industries (10/01/25)
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  • Linux Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …or equivalent + 7 years relevant experience + Current DoD 8570 IAT Level II certification (eg, Security + CE, CCNA Security , CySA+, GICSP, GSEC, SSCP) + ... Type: Full Time/Salaried/Exempt Anticipated Salary Range: $60,770.00 - $93,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides… more
    Huntington Ingalls Industries (09/05/25)
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  • Systems Administrator

    Guidehouse (Springfield, VA)
    …software Administration + Knowledge of Microsoft Windows Server Administration + Current Security + Certification **What Would Be Nice To Have** **:** + ... **Job Family** **:** IT Cyber Security **Travel Required** **:** Up to 10% **Clearance...network support and maintenance + Experience with NGA's Certification & Accreditation process + Knowledge of using Xacta… more
    Guidehouse (08/08/25)
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  • Microsoft Defender Specialist - Active TS/SCI…

    ENS Solutions (Norfolk, VA)
    …of excellent written and verbal communication and interpersonal skills Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran ... Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management, IT support,… more
    ENS Solutions (09/27/25)
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  • SIGINT Systems Administrator (Low Band Journeyman)

    CACI International (Hampton, VA)
    …will be responsible for resolving IT hardware and software infrastructure (servers, network , security , etc.) issues using systems analysis techniques and ... + Provides LBS information for mission debrief to SRM or MT. **Qualifications:** + Security + CE certification . + Bachelor's Degree in related Technical Field. +… more
    CACI International (09/15/25)
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  • Cybersecurity Engineer - Mid-Level

    Tyto Athene (Fort Lee, VA)
    …log collection, analysis, correlation, and alerting (ie Splunk, Azure Sentinel). + Analyze security events (ie windows event logs, network traffic, IDS events ... cybersecurity events to discern events that qualify as legitimate security incidents as opposed to non-incidents. + Conduct ...and packet capture (PCAP). + View logs derived from network devices and routing protocols (eg TCP, UDP, ICMP,… more
    Tyto Athene (07/29/25)
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