• End User and Systems (AV/VTC) Technician

    CACI International (Arlington, VA)
    …Configure and maintain collaboration tools (Microsoft Teams, Microsoft Live Events, CISCO Webex) and audio/video streaming software. + Provide recommendations and ... Bring These Qualifications:** + Requires active minimum Secret clearance, Top Secret preferred + Ability to obtain/maintain EOD Suitability Clearance + Typically has… more
    CACI International (06/24/25)
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  • Senior Systems Administrator (Unix/ Linux)

    First Division Consulting (Dahlgren, VA)
    …certifications: + CASP+ (CompTIA Advanced Security Practitioner) + CCNP Security ( Cisco Certified Network Professional Security) + CCSP (Certified Cloud Security ... Professional) Preferred Qualifications: + Experience supporting DoD or government RDT&E environments. + Familiarity with Linux automation tools (eg, Ansible, Puppet,… more
    First Division Consulting (06/19/25)
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  • Sr Principal Network Engineer

    Northrop Grumman (Fairfax, VA)
    …Expert + Experience with designing additions to a large network ** Preferred Qualifications:** + Firewall Hardware and Software Knowledge, administration, management ... and modifications + CISCO Router, Switches Hardware and Software Knowledge + COMSEC equipment knowledge + Maintain technical expertise in all areas of network and… more
    Northrop Grumman (06/19/25)
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  • Senior Data Analyst

    First Division Consulting (Dahlgren, VA)
    …following IT certifications: + CompTIA Advanced Security Practitioner (CASP+) + Cisco Certified Network Professional Security (CCNP Security) + Certified Cloud ... Security Professional (CCSP) Preferred Qualifications: + Experience supporting DoD or Navy data analytics programs. + Familiarity with cloud-based data warehousing… more
    First Division Consulting (06/19/25)
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  • Lead Network Engineer- Palo Alto Firewalls

    CoStar Realty Information, Inc. (Arlington, VA)
    …or college. + A track record of commitment to prior employers ** Preferred Qualifications and Skills** + Advanced Palo Alto Firewall Expertise: Deep understanding ... integration with Palo Alto APIs. + Experience with other network security platforms (eg, Cisco , Fortinet) or cloud security (eg, AWS, Azure) is a plus but not… more
    CoStar Realty Information, Inc. (06/19/25)
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  • Computer Systems Analyst

    ManTech (Herndon, VA)
    …Operations Center (NOC) or IT Operations experience + Hands-on experience with Cisco routing, switching, and firewall technology + Experience with primary network ... CCNP, Virtualization, monitoring and troubleshooting tools + IAM III/IAT III ** Preferred Qualifications:** + One of the following certifications: Certified Business… more
    ManTech (06/14/25)
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  • Senior Specialist, Software Engineer

    L3Harris (Lynchburg, VA)
    …of 10 years of prior related experience in software engineering. Preferred Additional Skills: + Orchestration/Automation tools such as Jenkins, Ansible, ... administration, and Microsoft Active Directory knowledge + IP network understanding, Cisco switch, router and firewall knowledge + Experience with Wireshark and… more
    L3Harris (06/12/25)
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  • Sr. Video Tech

    Leidos (Springfield, VA)
    …Windows environments, system integration tools, and configuration management. ** Preferred Qualifications** + Experience working in mission-critical or secure ... such as CompTIA Security+, Network+, Microsoft Certified: Azure Administrator, Cisco CCNA, or PMP. + Experience supporting procedural/policy changes and… more
    Leidos (06/10/25)
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  • Network Operation Center Analyst

    ManTech (Herndon, VA)
    …(IAM III/IAT III) and CCNA certification + Hands-on experience with Cisco routing, switching, and firewall technology + Experience with primary network ... EIGRP, OSPF) and network protocols (eg, TCP/IP, GRE, IPSEC, and VRF) ** Preferred Qualifications:** + One of the following certifications: Certified Business Analysis… more
    ManTech (06/07/25)
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  • Senior Network Engineer

    KBR (Chantilly, VA)
    …CISSP (Certified Information Systems Security Professional) + CCNP or CCNA ( Cisco Certified Network Professional or Architect) + Professional Cloud Solutions ... Trust clearance. + Must be a US Citizen or Permanent Resident Preferred Qualifications: + Experience supporting enterprise IT operations in federal civilian… more
    KBR (06/07/25)
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