• Software Engineer (Expert)

    BAE Systems (Sterling, VA)
    …paced environment + Experience in network automation tools Ansible and Cisco Network Services Orchestrator (NSO) + Experience in Development of automated ... **Job Description** BAE Systems , a top-ten prime contractor to the US...government customer. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure… more
    BAE Systems (10/31/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …in managing Windows and Linux operating systems . + Extensive experience with Cisco network devices and configurations. + Expertise in ESX/VMware and Hyper-V ... and Linux servers, ensuring optimal performance, security, and availability. + Administer Cisco network devices, including routers, switches, and firewalls, to… more
    Parsons Corporation (12/04/25)
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  • Network Engineer/Architect SME

    Leidos (Fort Belvoir, VA)
    …Must have experience in working with two or more of the following vendor network technologies: Cisco , Juniper, F5, Aruba, Palo Alto, Dell, Brocade, and Fortinet. ... experience in one or more of the following enterprise network management tools such as SolarWinds, Cisco ...networks. + Expert knowledge of DoD security requirements for network infrastructure. + Demonstrated experience in system … more
    Leidos (12/06/25)
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  • ADNS Field Engineer

    General Dynamics Information Technology (Portsmouth, VA)
    …Required:** None **Job Family:** Field Service and Support **Skills:** Cisco Routing,Information Technology (IT),LAN Architecture, Network Operations,Routing and ... configuration, and enhancement of company technical products, programs, and systems . + Offer onsite technical support to NCTAMS LANT...Clearance Level: TS/SCI * Required Skills and Abilities: + Cisco Certified Network Associate (CCNA) + Linux+… more
    General Dynamics Information Technology (12/18/25)
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  • Senior Telecommunications Network Engineer

    TekSynap (VA)
    …including voice, data, video, and wireless services. + Analyze requirements and define system and network specifications for new and existing projects. + Develop ... wireless infrastructures. + Serve as a senior technical expert, advising on network architecture, system integration, and performance optimization. + Coordinate… more
    TekSynap (11/15/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …Degree in a business, technical or engineering field. + Certification in LINUX operating systems + Cisco Certified Network Associate (CCNA). + CompTIA, the ... experience as follows: + Experience in implementing and maintaining complex computer system network administration activities. + Experience in Microsoft Windows… more
    SimIS Inc. (11/06/25)
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  • Technical Manager

    Systems Engineering Solutions Corporation (Ashburn, VA)
    …and hardware tools and identifies and diagnoses complex problems and factors affecting network performance. + Troubleshoots network systems when necessary ... and oversight for the planning, implementation, and ongoing operations of complex network and infrastructure systems . This position ensures that all technical… more
    Systems Engineering Solutions Corporation (11/13/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    …+ Splunk Administration knowledge and skills + Securing and monitoring enterprise level Cisco network , VOIP, and VTC devices + Administering, securing and ... includes advising and assisting the client with: security and network accreditations; providing the client with a working understanding...to systems with successful authorization of those systems + Use of system authorization workflow… more
    Assertive Professionals (10/09/25)
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  • IT Analyst Lead

    Trace Systems Inc (Portsmouth, VA)
    …# 3415, Iron Port eMail Firewalls; CISCO Wireless Intrusion Prevention systems (WIPS), Aruba wireless networks, AirTight Network Devices, McAfee Firewall ... ; UNIX/Linux operating systems ; SQL Server 2008/2012; Cisco Secure Access Control System Ver. 5.4,...Control System Ver. 5.4, Splunk, Solar Winds, Cisco ISE, and AutoCAD. + Wireless Network … more
    Trace Systems Inc (11/14/25)
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  • Chief Enterprise Architect & Modernization Lead

    ManTech (Herndon, VA)
    …+ Direct the system -level roadmap, design and configuration of global network systems (LAN/WAN), ensuring interoperability with legacy systems and ... Practitioner (FOCP) Certification. + ITIL(R) Intermediate Level Certification or higher + Cisco Certified Network Associate (CCNA) or Cisco Certified… more
    ManTech (12/23/25)
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