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Concord IT Systems Logo
Network Engineer

Concord IT Systems

 

Alpharetta, GA, USA

Posted On: 2 days ago
Experience: 5+ years
Availability: Onsite
Openings: 1
Category: NETWORK ENGINEER
Tenure: Full-time Only
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Description

You will design and support network infrastructure to drive IT transformation programs.

This role is hybrid.

Responsibilities

  • Develop high-quality network infrastructure design documents using Microsoft Visio.
  • Create detailed runbooks for service migrations from legacy to new network environments.
  • Ensure all designs meet defined service resilience, sustainability, and recovery time objectives.
  • Present technical designs in forums and participate in cross-team discussions to drive consensus.
  • Support IT projects by delivering purpose-fit solutions for transformation programs.

Required Skills

  • 5+ years of experience in a similar role, preferably within Financial Services, Service Providers, or network resellers.
  • Expertise in IP routing and LAN switching troubleshooting.
  • Deep knowledge of Ethernet technologies including STP, 802.1Q, VPC, and Multi-layer Switching.
  • Hands-on experience with Leaf-Spine IP Fabric and WAN technologies such as MPLS, SONET/SDH, and Classic TDM.
  • Proficiency with protocols including RIP, OSPF, BGP, MP-BGP, and TCP/IP.
  • Experience with Multicast routing protocols: PIEM, IGMP, and MSDP.
  • Working knowledge of SDN, VXLAN, SD-WAN, and DMVPN.
  • Experience with Cisco platforms: Nexus 9000, Catalyst 4500/6800/9000, ASR 1000x, and ASR 9000.
  • Knowledge of Arista switching platforms and Cisco IOS, IOS-XE, NXOS, and IOS-XR.
  • Working knowledge of Juniper JunOS and Arista EOS.
  • Familiarity with Firewalls, Load-balancers, and Wireless technologies.

Preferred Skills

  • CCIE R&S or equivalent certification.
  • Juniper or Arista certifications.

Education

Any Graduate

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