- Cardinal Health (Richmond, VA)
- …systems as well as systems engineering for front-end processors, multiplexors, LAN /WAN communications, network nodes, switches, and various transmission systems. IT ... Network Analyst for the Voice Team will be deploying and supporting enterprise voice technologies with a focus on voice services including but not limited to Cisco Unified Communications Manager/Unity Connection, Ribbon SBC's and SIP. This position is… more
- IntelliDyne (Falls Church, VA)
- …and in-person support to users for various systems, including e-mail, LAN /WAN, user account administration, active directory, standard desktop images and ... applications, COTS and GOTS applications. + Serving as the initial point of contact for troubleshooting all IT related problems, including hardware/software, passwords, and printer problems. Qualifications: + DOD 8570 IAT Level ll, or lll certification… more
- NANA Regional Corporation (Alexandria, VA)
- …of TCP/IP network design and support, including proficiency with Cisco equipment, LAN and WLAN networks, routing, and sub-netting is essential. + Demonstrate minimum ... of 5 years of experience in producing, managing, and maintaining network architectural drawings and schematic diagrams. + Demonstrate minimum of 5 years of experience providing installation support for network applications. + Demonstrate minimum of 5 years of… more
- The MITRE Corporation (Mclean, VA)
- …Foundational knowledge of network and network security fundamentals including IPv4/IPv6, LAN /WAN, routing, switching, firewalls, access control, VPN and Zero Trust. ... + Familiarity with the full lifecycle of data centers, encompassing design, operations, consolidations, and migrations; including physical infrastructure (cabling, power, and cooling) and the digital infrastructure (servers, storage, workstations, routers,… more
- UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
- …in the installation, maintenance, and administration of computer systems in a LAN /WAN environment. + Requires a strong understanding of current Microsoft supported ... Windows operating systems. + An understanding of Linux operating systems is desirable; but not required. + Requires a high level of competency in both written and oral communications skills is strongly desired with ability to work in a team environment. + DoD… more
- Chenega Corporation (Arlington, VA)
- …Skills and Abilities:** + In-depth understanding of network architecture design, including LAN , WAN, SDN, VPNs, and hybrid cloud environments. Experience with SD-WAN ... technologies and solutions is a plus. + Expertise in routing, switching, firewalls, load balancers, and intrusion detection/prevention systems. + Advanced troubleshooting and problem-solving across complex enterprise networks. + Strong knowledge of TCP/IP,… more
- ManTech (Herndon, VA)
- …the system-level roadmap, design and configuration of global network systems ( LAN /WAN), ensuring interoperability with legacy systems and compliance with Government ... security standards. Oversee network optimization and standardization efforts across multiple facilities. + Implement DevSecOps methodologies and automated provisioning models to reduce configuration drift and enable rapid deployment of standardized operating… more
- BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
- …devices + Knowledge of multi-domain architectures, including data center, WAN, and LAN in virtualized architectures + Active TS/SCI clearance; willingness to take a ... polygraph exam + HS diploma or GED and 12+ years of experience supporting IT projects and activities, Associate's degree and 10+ years of experience supporting IT projects and activities, Bachelor's degree and 8+ years of experience supporting IT projects and… more
- Huntington Ingalls Industries (Virginia Beach, VA)
- …+ Demonstrated experience in network operations and support, including LAN /WAN installation and troubleshooting + Proficiency with Cisco networking fundamentals ... (IP addressing, VLANs, routing protocols, Cisco IOS) + Experience with firewall ACL configuration and troubleshooting (ASA or equivalent) + Ability to troubleshoot at the protocol/packet level using tools such as sniffers, protocol analyzers, NetFlow, and log… more
- RTX Corporation (Sterling, VA)
- …+ Working knowledge of Wide-Area and Local Area Networks (WAN/ LAN ), switches, firewalls, routers, storage subsystems, virtual infrastructures and cloud-based ... services. + Physical security/security, policework/criminal justice, investigations, or Border Patrol. + Project or program management, or account management. + Past responsibility leading direct reports and/or experience managing and mentoring teams.… more