Network Engineer

Quantum Technologies. LLC; Nashville (TN); On-site; USD 90,000 - 130,000; Full time

Job summary

Quantum Technologies. LLC in Nashville seeks a Network Engineer to design, implement, and maintain enterprise networks with emphasis on reliability and security. The role covers configuring routers and switches, VPNs, firewalls, and monitoring performance while ensuring documentation and diagrams are up to date.

Strong knowledge of routing protocols and network security is required. Candidates should have Cisco routing/switching experience and familiarity with CCNA/CCNP concepts; previous

Qualifications

• Experience designing, implementing, monitoring, and maintaining secure network environments.
• Ability to configure routers, switches, and VPNs.
• Strong knowledge of routing protocols and network security.
• Experience maintaining network diagrams and documentation.

Responsibilities

• Design, configure, and maintain enterprise network infrastructure.
• Configure and manage routers, switches, and network devices.
• Implement routing and switching protocols.
• Monitor network performance and troubleshoot connectivity issues.
• Configure and maintain VPN connections and firewalls.
• Support LAN, WAN, and wireless network environments.
• Implement network security policies and access controls.
• Perform network upgrades and infrastructure maintenance.
• Analyze network traffic and resolve performance bottlenecks.
• Maintain network diagrams and technical documentation.

Skills

Routing and Switching

TCP/IP and DNS

BGP, OSPF, and EIGRP

LAN, WAN, and WLAN

Cisco Routers and Switches

Firewall and VPN Configuration

Network Security

Wireless Networking

CCNA/CCNP Knowledge

Tools

Cisco Routers and Switches

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Job Description:

We are looking for a Network Engineer with strong expertise in network infrastructure, routing, switching, and enterprise network administration. The candidate will be responsible for designing, implementing, monitoring, and maintaining secure and reliable network environments.

Key Responsibilities:

• Design, configure, and maintain enterprise network infrastructure.
• Configure and manage routers, switches, and network devices.
• Implement routing and switching protocols.
• Monitor network performance and troubleshoot connectivity issues.
• Configure and maintain VPN connections and firewalls.
• Support LAN, WAN, and wireless network environments.
• Implement network security policies and access controls.
• Perform network upgrades and infrastructure maintenance.
• Analyze network traffic and resolve performance bottlenecks.
• Maintain network diagrams and technical documentation.

Required Skills:

• Routing and Switching.
• TCP/IP and DNS.
• BGP, OSPF, and EIGRP.
• LAN, WAN, and WLAN.
• Cisco Routers and Switches.
• Firewall and VPN Configuration.
• Network Security.
• Wireless Networking.
• CCNA/CCNP Knowledge.

Job Description:

We are looking for a Network Engineer with strong expertise in network infrastructure, routing, switching, and enterprise network administration. The candidate will be responsible for designing, implementing, monitoring, and maintaining secure and reliable network environments.

Key Responsibilities:

• Design, configure, and maintain enterprise network infrastructure.
• Configure and manage routers, switches, and network devices.
• Implement routing and switching protocols.
• Monitor network performance and troubleshoot connectivity issues.
• Configure and maintain VPN connections and firewalls.
• Support LAN, WAN, and wireless network environments.
• Implement network security policies and access controls.
• Perform network upgrades and infrastructure maintenance.
• Analyze network traffic and resolve performance bottlenecks.
• Maintain network diagrams and technical documentation.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.