• Network Infrastructure Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …+ Experience with networking technologies and core Internet protocols, wireless , and distributed networks + Experience with multiple vendors' networking ... solutions, including Cisco , HP, Aruba, Palo Alto, Arista, and Juniper + Experience with cloud technologies and services, including AWS, Azure, and designing,… more
    BOOZ, ALLEN & HAMILTON, INC. (08/11/25)
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  • Network Administrator (Senior-Level)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …protocols. + Configure, install, and maintain Layer 2/3 switches, routers, wireless access points, firewalls, encryption devices, and telecommunication systems. + ... 8140 (CompTIA Security+ CE, CCNA Security, GICSP, GSEC, SSCP, etc.). + Cisco Certified Network Professional (CCNP) certified. + Proven leadership in managing complex… more
    Link Solutions Inc (08/09/25)
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  • Systems Administrator

    KBR (Lexington Park, MD)
    …with Webster Field and NAS Patuxent River RDT&E network infrastructure + Cisco CCNP Certification. + Proficiency with Microsoft Visio. Experience with wireless ... or microwave point-to-point networking. Experience with IPSEC VPN and L2TP. Familiarity with Linux - RHEL, SUNOS systems. + Current US Passport Scheduled Weekly Hours: 40 hours/week Compensation: $104,000-156,000. The salary range posted is based on the… more
    KBR (08/08/25)
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  • Cyber Sec Vul Mgmt Anlst

    Exelon (Baltimore, MD)
    …assessments across a wide range of IT/OT systems, including applications, wireless and wired networks, web services, mobile applications, thick clients, Cloud ... experience in assessing and testing security applications and systems, such as Cisco firewalls, security appliances, IDS/IPS, SSL or TLS, IPSec, and web services… more
    Exelon (08/08/25)
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  • Network Administrator

    SAIC (Adelphi, MD)
    …software and hardware systems, including Layer 2/3 switches, routers, firewalls, wireless access points, and encryption devices + Configure and troubleshoot routing ... Security, GICSP, GSEC, SSCP, etc.) + Must have CompTIA Network+ or Cisco Certified Network Associate (CCNA), or equivalent **DESIRED:** + Information Technology… more
    SAIC (08/07/25)
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  • Infrastructure/Networking Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …broadband communications, signal processing and analysis, tactical SIGINT, and wireless communications continually challenge our extraordinary engineers to resolve ... Administration + Experience with enterprise grade networking equipment, such as Cisco , Arista, or Juniper + Experience with virtualization technology (KVM, VMWare,… more
    RTX Corporation (07/22/25)
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  • Network Engineer II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …SLA's, providing support to corporate IT departments. **Qualifications We Prefer:** + Cisco CCNA + Hands-on expertise with a wide variety of network related ... UTP, 802. 11, VOIP + Knowledge of MPLS, DNS, DHCP, directional wireless Estimated Starting Salary Range: $74,581.13 - $102,549.04. Compensation varies depending on… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Lead SME Network Architect & Network Team Lead

    TekSynap (Silver Spring, MD)
    …level understanding of network technologies. (SDN, SDWAN, routing, switching,firewalls, wireless , application load balancing, network visibility.) + Expert level ... level. + Expertise with major networking products from companies similar to Cisco , Juniper andVMWare delivered via major cloud providers. + Experience with managing… more
    TekSynap (07/09/25)
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  • Solution Engineer II

    Red River (Annapolis, MD)
    …Center, Collaboration, Security, Microsoft Modern Workplace, Cloud or Route/Switch/ Wireless .Has knowledge of relevant solutions sets, product line specifications, ... a Secret ClearanceActive and verified professional level OEM certifications (ex. Cisco CCNP, CCDP) **Knowledge** **,** **Skills** **and Abilities** **:** + Strong… more
    Red River (06/24/25)
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