• Network Engineer

    Job Locations US-VA-Springfield
    Job ID
    2018-1376
    Clearance Level
    Client Background Investigation
  • Overview

    Network Engineer with experience working in highly available Data Center environments. As the Engineer you will oversee the installation of networking hardware in addition to maintaining, supervising and troubleshooting the existing network. Network administrators work to install and maintain a network on which a company's information and communications are stored and transmitted. This could include local area networks (LANs) and wireless Internet networks. Working under the direction of the Network Operations Manager/Network Architect; this position requires excellent technical, customer service, and organizational skills to support network operations for customer connections, administrative personnel, and staff. This position requires the ability to function successfully in both team and independent work environments.

    Responsibilities

    • Installations, debugging, maintenance, upgrades, and general support for Routers, L2 and L3 Switches, Firewalls, WAN Accelerators, Load balancers, etc.
    • Performing a wide range of network administration duties including installations, debugging, maintenance, upgrades, and general support for Cisco, Juniper, HP, Nortel, and Extreme network equipment.
    Network Engineer with experience working in highly available Data Center environments. As the Engineer you will oversee the installation of networking hardware in addition to maintaining, supervising and troubleshooting the existing network. Network administrators work to install and maintain a network on which a company's information and communications are stored and transmitted. This could include local area networks (LANs) and wireless Internet networks. Working under the direction of the Network Operations Manager/Network Architect; this position requires excellent technical, customer service, and organizational skills to support network operations for customer connections, administrative personnel, and staff. This position requires the ability to function successfully in both team and independent work environments. Duties will include:
    • installations, debugging, maintenance, upgrades, and general support for Routers, L2 and L3 Switches, Firewalls, WAN Accelerators, Load balancers, etc.
    • Performing a wide range of network administration duties including installations, debugging, maintenance, upgrades, and general support for Cisco, Juniper, HP, Nortel, and Extreme network equipment.
    • Evaluate, test, and deploy all software and hardware upgrades to the networking infrastructure.
    • Assist in the configuration and deployment of core and peripheral network devices, which will require continuous learning of new devices (i.e. Nexus switches, ASR routers, and long haul optical equipment).
    • Proactive monitoring of all network devices, services, and servers using a combination of tools to ensure high availability and SLA’s.
    • Collect and review network utilization data for capacity and planning purposes
    • Assist in developing, implementing, testing, and maintaining disaster recovery plans.
    • Interface with vendors for procurement & maintenance of all IT infrastructures.
    • Manage & troubleshoot network and Internet connectivity throughout the organization.
    • Work closely with the fellow tech team members to provide end-user support and issue resolution.
    • Maintain up-to-date knowledge of emerging tools and technologies.
    • Research, evaluate and recommend technologies to support business requirements.
    • Rigorously create and maintain documentation for all processes and procedures.
    • Collaborate with and support the work of other staff engaged in similar functions
    • Provide emergency 24 x 7 on-call support on a rotating basis.

    Qualifications

    Minumum Requirements

     

    • 3 to 10 years of experience and a B.S. degree. Bachelor of Science (BS) can be substituted with an additional 4 years of related experience.
    • 1-3 years’ experience with Cisco ACI (Application Centric Integration) technology implementation
    • Experience with Application Policy Infrastructure Controller (APIC)
    • Experience with REST architecture, JSON scripting
    • Experience with Cisco 9k/7k/5k/2k/1k
    • Experience with Data center SDN
    • Strong verbal and written communication skills
    • Strong organizational and coordination skills
    • US Citizenship

     

    Desired Requirements

     

    •Certifications: CCNA or CCNP

    • 3 years direct experience required in the management and administration of network infrastructure - routers, switches, etc. - in a high-availability or e-commerce infrastructure
    • 3+ experience with layer 2 network protocols switching, including but not limited to: 802.1Q tagging, STP (and its variations), LACP, etc.
    • 3+ years of experience with IP subnetting
    • 2+ years of experience with layer 3 network routing, including but not limited to: BGP, OSPF, EIGRP
    • 2+ years of layer 4 IP protocol suites (TCP, UDP, ICMP, GRE, etc.)
    • 3+ years of experience with access technologies such as LDAP, AD, RADIUS, TACACS
    • 2+ years direct experience in management and administration of the F5 BIG-IP product line including Load-balancing, iRules and SSL termination.
    • Experience in DNS
    • Experience working in structured change management processes
    • Cisco Operating Systems such as IOS and/or NX-OS

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