Senior IT Network Engineer

Piper Companies; Amarillo (TX); Presencial; USD 120.000 - 180.000; Jornada completa

Descripción de la vacante

Zachary Piper Solutions seeks an IT Networking Engineer to support nuclear security, environmental remediation, and critical infrastructure operations within the Department of Energy environment. This on-site role is based in Amarillo, Texas.

You will maintain, optimize, and secure enterprise network infrastructure supporting mission-critical operations, ensuring reliability and security for high-priority national security initiatives. Eligibility for TS or DOE clearance is required.

Formación

• 5+ years of enterprise network engineering experience.
• Experience with Cisco routing and switching.
• Experience with Cisco ISE, wireless networking, VoIP, DNS, DHCP, IPAM, and load balancing.
• Strong knowledge of network operations and incident response.
• Bachelor's degree plus 5+ years, or Master’s with 2+ years, or equivalent in related field.
• Active TS or DOE clearance or eligibility for reinstatement.
• Ability to work in classified environments and comply with security requirements.

Responsabilidades

• Maintain and troubleshoot enterprise network infrastructure across routers, switches, data centers, WLAN, and access devices.
• Troubleshoot incidents and outages to meet SLAs.
• Administer Cisco ISE, DNS, DHCP, IPAM, load balancers, and VoIP systems.
• Develop lifecycle plans, patching, upgrades, rollback strategies, and capacity planning.
• Maintain network documentation and change records with ServiceNow RFC/CAB processes.

Conocimientos

Network engineering

Cisco routing

Cisco switching

DNS/DHCP/IPAM

VoIP administration

Network security

Clearance eligibility

Educación

Bachelor’s degree in related field

Master’s degree in related field

Equivalent experience

Herramientas

Cisco ISE

ServiceNow

Load balancers

DNS

DHCP

IPAM

Descripción del empleo

Zachary Piper Solutions is seeking an IT Networking Engineer to support a company focused on nuclear security, environmental remediation, and critical infrastructure operations within the Department of Energy environment. This position is ON-SITE in Amarillo, TX. The IT Networking Engineer will maintain, optimize, and secure enterprise network infrastructure supporting mission-critical operations. Join a team supporting high-priority national security and infrastructure initiatives where network reliability and security are essential to mission success.

Responsibilities for the IT Networking Engineer include:

• Maintain and support enterprise network infrastructure including routers, switches, data center fabrics, wireless environments, and network access devices.
• Troubleshoot and resolve network incidents, outages, and performance issues while meeting established service levels.
• Administer Cisco ISE, network authentication services, access controls, DNS, DHCP, IPAM, load balancers, and VoIP systems.
• Develop and execute network lifecycle plans, upgrades, patching activities, rollback strategies, and capacity planning efforts.
• Maintain network documentation, inventories, diagrams, and change management records while supporting ServiceNow RFC and CAB processes.

Required Qualifications for the IT Networking Engineer include:

• 5+ years of experience with enterprise network engineering, administration, and troubleshooting.
• Experience with Cisco enterprise routing and switching technologies.
• Experience with Cisco ISE, wireless networking, VoIP administration, DNS, DHCP, IPAM, and load balancing technologies.
• Strong knowledge of network operations, infrastructure management, performance optimization, and incident response.
• Bachelor’s degree in a related field and 5+ years of experience, OR Master’s degree in a related field and 2+ years of experience, OR equivalent combination of education, training, and professional experience.
• Active Top Secret (TS) Clearance, DOE Q Clearance, or eligibility for clearance reinstatement.
• Ability to work within classified environments and comply with security requirements.

Compensation for the IT Networking Engineer includes:

Salary Range: $120,000 - $180,000 depending on experience

Full Benefits Package: PTO, Paid Holidays, Medical, Dental, Vision, 401K, Sick Leave as Required by Law

SEO Keywords

IT Networking Engineer, Network Engineer, Cisco Network Engineer, Enterprise Networking, Cisco Routing, Cisco Switching, Cisco ISE, Network Infrastructure, Wireless LAN, WLAN Administration, Access Point Deployment, VoIP Administration, DNS Administration, DHCP Administration, IPAM, Load Balancers, Data Center Networking, Network Operations, Network Security, Network Troubleshooting, Infrastructure Management, Capacity Planning, Performance Optimization, Incident Response, ServiceNow, Change Management, CAB Process, Network Monitoring, NOC Support, SOC Support, TS Clearance, DOE Q Clearance, Classified Environment, Telecommunications, Systems Networking, Infrastructure Engineer, Enterprise Infrastructure, Amarillo Texas Jobs, Onsite Network Engineer, Data Center Engineer, Mission-Critical Infrastructure, Critical Operations Support.