• Project Manager IV

    General Atomics (Poway, CA)
    …travel as required. + Excellent documentation and communication skill + Experienced IT administrator with LAN /WAN technologies + Ability to obtain and maintain ... / CISCO certifications or DIACAP training a plus + Red Hat Certified System Administrator (required for IA Cert Level I) + MCSE certification and/or other… more
    General Atomics (12/11/25)
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  • Incident Response Deputy Team Lead

    Leidos (Ashburn, VA)
    …- EC-Council Certified Security Analyst) + ENSA - EC-Council Network Security Administrator + ECIH - EC-Council Certified Incident Handler + ECSS - ... CBP information systems including local area networks/wide area networks ( LAN /WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular,… more
    Leidos (12/03/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …Secret eligible) + Experience: Last 5 years of experience serving as a senior Certified Splunk Administrator or Architect + Education: Bachelor's of Science in ... + Experience in an enterprise IT environment as an applications or systems administrator working in Windows and Linux environments + Experience with Linux and or… more
    TekSynap (12/02/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …Infrastructure, MCSE: Productivity and Global Information Assurance Certification (GIAC) GIAC Certified Windows Security Administrator (GCWN) certified . + ... (system, applications, and/or services) across multi-platform (Microsoft, *nix, etc.) information systems ( LAN , MAN, WAN, etc.). + Shall have 5 or more years of… more
    V2X (11/15/25)
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  • Network Security Engineer

    CACI International (Columbia, MD)
    …at least 2 of the following vendor certifications: Palo Alto Networks Certified Network Security Administrator (PCNSA), Sonicwall Network Security ... + Review proposed systems, and support of network communications, including LAN /WAN systems + Evaluate current systems and annotate system vulnerabilities +… more
    CACI International (12/12/25)
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  • Senior Network Security Engineer

    CACI International (Columbia, MD)
    …III and possess at least 3 of the following: Palo Alto Networks Certified Network Security Administrator (PCNSA), Sonicwall Network Security Administrator ... and recommend improvements. + Review and support network communications systems ( LAN /WAN). + Evaluate current systems and annotate vulnerabilities. + Research and… more
    CACI International (12/06/25)
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  • Senior IT Specialist

    TekSynap (Springfield, VA)
    …supports the Service Desk [duty hours 9:00am-6:00pm] and reports to the Service desk Administrator . The position can execute all tier 1 and 2 service desk tasks and ... preferred include: + A+ (Preferred) + Network + (Preferred) + Cisco Certified Network Associate (CCNA) (Preferred) + Proven work experience as an Infrastructure… more
    TekSynap (11/19/25)
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  • Network Engineer!

    CACI International (Columbia, MD)
    …at least three of the following vendor certifications: Palo Alto Networks Certified Network Security Administrator (PCNSA), Sonicwall Network Security ... Engineer to join our team. The ideal candidate will have experience in LAN /WAN environments. This role demands someone with extensive technical skills, a proven… more
    CACI International (11/13/25)
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  • Network Security Engineer

    Oneida Technical Solutions (West Point, NY)
    …the acquisition, installation, maintenance, and operation of USMA 's local area network ( LAN ). This is a critical role tasked with managing network performance and ... + Report frequently to the assigned Support Manager and/ or Senior Network Administrator on network performance and security status. + Evaluate DoD and NIST security… more
    Oneida Technical Solutions (10/17/25)
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  • Cloud Engineer

    Leidos (Orlando, FL)
    …certifications, such asAWS Certified Solutions Architect - Associate, Microsoft Certified : Azure Administrator Associate, or Google Cloud Professional Cloud ... Linux. + Experience maintaining and configuring local area networks ( LAN ) and wide area networks (WAN) + Experience with...ITIL Change & Configuration Management. + IAT Level III Certified If you're looking for comfort, keep scrolling. At… more
    Leidos (12/03/25)
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