IT Developer Engineer

IT Engineer

Key Details

Job Title: IT Engineer

Pay Rate: $52 $58/hour

Location: Frisco, Texas 75034

Duration: 6 month contract

Work Type: Onsite

Employment Type: W2 contract (not open to C2C, 1099, or H1B candidates)

Role Overview

The IT Engineer is responsible for the design, implementation, and support of enterprise network infrastructure within a complex data center environment. This role requires strong expertise in routing, switching, network security, and modern network architectures. The ideal candidate will demonstrate advanced troubleshooting capabilities and hands-on experience managing high-performance, scalable networks.

Key Responsibilities

• Design, configure, and manage enterprise network infrastructure, including routing, switching, and wireless technologies
• Implement and support TCP/IP networking, ensuring high availability and optimal performance
• Configure and troubleshoot routing protocols such as BGP, OSPF, RIP, and MPLS
• Manage network services including DNS, DHCP, NTP, and IP address management
• Configure and optimize VLANs, QoS, ACLs, NAT, VPNs, and policy-based routing
• Monitor and analyze network performance using tools such as NetFlow, SolarWinds, and application monitoring platforms
• Support and enhance network security through firewalls, IPS/IDS, SIEM, and intrusion prevention systems
• Perform technical troubleshooting and implement changes within complex network environments
• Support data center networking, including Leaf-Spine architecture and EVPN-VXLAN deployments
• Work with network platforms such as Infoblox and BIND for DNS and IP management
• Maintain accurate technical documentation and adhere to operational standards

Qualifications

• Bachelors degree in Information Technology, Computer Science, or a related field (or equivalent experience)
• Strong knowledge of networking fundamentals, including TCP/IP, DNS, DHCP, VPNs, and IP routing
• Hands-on experience with routing protocols (BGP, OSPF, RIP, MPLS)
• Experience configuring and troubleshooting VLANs, ACLs, QoS, NAT, and wireless networks (802.11 standards)
• Solid understanding of IPv4 and IPv6 addressing and traffic management
• Experience with network monitoring and troubleshooting tools (e.g., NetFlow, SolarWinds)
• Strong experience with data center networking and modern architectures
• Familiarity with network security concepts such as firewalls, IPSec, IDS/IPS, and device hardening
• Experience working in complex enterprise network environments

Preferred Qualifications

• Experience with HPE Aruba networking solutions (Mobility Controllers, AirWave, Central, ClearPass)
• Hands-on experience with Juniper, Arista, HPE Aruba, 3Com, or H3C networking equipment
• Experience with firewall platforms such as Palo Alto, Fortinet, or Check Point
• Knowledge of SDN and SD-WAN technologies
• Experience with EVPN-VXLAN and Leaf-Spine architecture
• Familiarity with Juniper QFX5120/5130 switches
• Experience with structured cabling systems and network facilities
• Knowledge of vulnerability assessments, SIEM tools, and network security best practices
• Strong documentation and process-oriented mindset