• 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 ... user and computer accounts and modify file permissions and security access lists. + Test new releases of products...services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security… more
    Northrop Grumman (08/13/25)
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  • OT/ICS Cybersecurity Engineer (Operational…

    Jacobs (Richmond, VA)
    …Architecture * Knowledge of Zero Trust Architecture Preferred: * IAT Level II Certification ( Security +, GICSP) * Cisco CCNA, Fortinet NSE-4, JNCIA or equivalent ... to design and integrate SCADA and OT with contemporary security architectures. From design through the commissioning of large...network certification * Expertise in MITRE ATT&CK(R) and ATT&CK for… more
    Jacobs (07/29/25)
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  • Integration Engineer

    CACI International (VA)
    …for hardware and / or software asset management. + Candidate should have a CompTIA Security + certification **or be able to obtain it within 60 days of hire.** ... to work independently and as part of a team. + ServiceNow Certified System Administrator (CSA) certification . + Experience in integrating with tools and sources… more
    CACI International (10/02/25)
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  • Enterprise Architect Lead

    CACI International (Norfolk, VA)
    …technical teams and managing full enterprise architecture lifecycle processes + Current Security + certification _Desired:_ + Advanced degree in Computer Science, ... Information Systems, or related field + AWS certification , Windows, or RHEL certification + Experience with hosting naval maintenance systems or similar complex… more
    CACI International (07/23/25)
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  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    …administration, change configuration and management, policy creation, and certification and accreditation procedures. **Preferred Qualifications:** + Security ... directory services, and automation technologies. + Identifying and mitigating security vulnerabilities, testing and documenting security -relevant changes, and… more
    ManTech (09/30/25)
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  • Network Specialist

    Tyto Athene (Portsmouth, VA)
    …related experience + Compliance with DoD Directive 8570.01 "Information Assurance Training, Certification , and Workforce Management required + Security + CE ... and troubleshooting LAN/WAN problems + Good knowledge of general security methodologies + Must have strong oral and written...and 3 years related experience, or; + Completion of certification program at a technical or vocational school and… more
    Tyto Athene (09/25/25)
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  • Deputy Program Manager

    ManTech (Herndon, VA)
    …and operations. + One of the following certifications is required: ITIL Certification , Security +, PMP Certification **Preferred Qualifications:** + Help ... not limited to:** + Provide program support for the Department of Homeland Security Desktop Support Service ensuring quality and efficiency across the activities and… more
    ManTech (08/09/25)
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  • End User Services Manager

    ManTech (Herndon, VA)
    …and operations. + One of the following certifications is required: ITIL Certification , Security +, PMP Certification **Preferred Qualifications:** + Help ... or current experience working with or supporting the Department of Homeland Security (DHS) **Clearance Requirements:** + Security Clearance Level: Active Secret… more
    ManTech (08/08/25)
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  • Desktop Services Support Operations Manager

    ManTech (Herndon, VA)
    …and operations. + One of the following certifications is required: ITIL Certification , Security +, PMP Certification **Preferred Qualifications:** + Help ... or current experience working with or supporting the Department of Homeland Security (DHS) **Clearance Requirements:** + Security Clearance Level: Active Secret… more
    ManTech (08/02/25)
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  • Senior Staff Software Engineer

    Leidos (Newport News, VA)
    …with an active Secret clearance + AWS Cloud Solutions Architect-Associate or Professional Certification + CompTIA Security + Certification + Experience with ... Incident Management Emergency Response Application (C2IMERA) program in Leidos' National Security Sector has current job opportunities for talented **Senior Staff… more
    Leidos (09/22/25)
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