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Network Infrastructure Engineer Jobs in Tennessee

EGS

Network & Infrastructure Engineer IV

Oak Ridge, TN · Hybrid

MUST BE US CITIZEN EGS is seeking an experienced Network & Infrastructure Engineer IV to support our client located in Oak Ridge, Tennessee. This is a long term (3-4 years) contract position that ...

EGS

Network & Infrastructure Engineer IV

Oak Ridge, TN · Hybrid

MUST BE US CITIZEN EGS is seeking an experienced Network & Infrastructure Engineer IV to support our client located in Oak Ridge, Tennessee. This is a long term (3-4 years) contract position that ...

EGS

Network & Infrastructure Engineer IV

Oak Ridge, TN · Hybrid

MUST BE US CITIZEN EGS is seeking an experienced Network & Infrastructure Engineer IV to support our client located in Oak Ridge, Tennessee. This is a long term (3-4 years) contract position that ...

Vertek Staffing

Infrastructure Engineer

Nashville, TN · On-site

$103K - $136K/yr

Looking for an Infrastructure Engineer for Nashville Opportunity! We are looking for an ... Experience with Windows Systems and Networking * Advanced organizational skills. * Must know how to ...

Vertek Staffing

Network Engineer

Nashville, TN

We are looking for a Network Engineer to design, implement, maintain, and support our growing network infrastructure. You will be part of a network engineer team that is responsible for designing and ...

Tennessee Board of Regents

Network Engineer

Memphis, TN · Hybrid

Infrastructure Services Administration Campus Location: STCC - Multiple Campus Locations Job Summary The Division of Administrative Services is seeking an innovative and experienced Network Engineer ...

TNBR Careers

Network Engineer

Memphis, TN · On-site

Infrastructure Services Administration Campus Location: STCC - Multiple Campus Locations Job Summary The Division of Administrative Services is seeking an innovative and experienced Network Engineer ...

CI Squared Aviation, Inc.

Senior Network Engineer

Nashville, TN · On-site

$100K - $137K/yr

The Senior Network Engineer will provide advanced technical expertise in the design, configuration, monitoring, documentation, and maintenance of network infrastructure components, including switches ...

Fast Pace Health

Network Engineer

Franklin, TN · On-site

Responsibilities The Network Engineer supports the daily operation, monitoring, and troubleshooting of network infrastructure across the organization. This role ensures the reliability and ...

StaffSource, LLC

Be Seen First

Network Engineer II (Fortinet / Enterprise Networking)

Knoxville, TN · On-site

$75K - $85K/yr

We're looking for the engineer everyone calls when it's time to configure the firewall ... You'll join a collaborative Infrastructure team responsible for supporting enterprise networking ...

Masco Corporation

OT Network Engineer

Jackson, TN · On-site

The OT Network Engineer is responsible for implementing, maintaining, and supporting secure, reliable OT network infrastructure at the Jackson manufacturing site, with collaboration across other ...

Pennant Services

Network Engineer

Nashville, TN · On-site

Architect, deploy, and maintain network infrastructure on Microsoft Azure. * Deploy high ... Proven experience as a Network Engineer with expertise using Palo Alto and Azure technologies.

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All JobsNetwork Infrastructure Engineer JobsNetwork Infrastructure Engineer Jobs in Tennessee

Network Infrastructure Engineer information

See Tennessee salary details

$42.2K

$115.3K

$165.2K

How much do network infrastructure engineer jobs pay per year?

As of Aug 4, 2026, the average yearly pay for network infrastructure engineer in Tennessee is $115,327.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,600.00 and $128,000.00 per year, depending on experience, location, and employer.

What are some typical challenges faced by network infrastructure engineers when working on large-scale network deployments?

Network Infrastructure Engineers often encounter challenges such as ensuring network scalability, minimizing downtime during upgrades, and maintaining robust security protocols. Large-scale deployments require careful planning to integrate new hardware and software without disrupting existing services. Collaborating closely with cross-functional teams, such as security specialists and system administrators, is essential to address compatibility issues and deliver seamless network performance. Staying up to date with emerging technologies also helps in proactively solving potential bottlenecks.

What are the key skills and qualifications needed to thrive as a network infrastructure engineer?

To thrive as a Network Infrastructure Engineer, you need expertise in network design, troubleshooting, and security, typically supported by a degree in computer science or a related field. Familiarity with network hardware, protocols, and certifications such as Cisco CCNA/CCNP or CompTIA Network+ is often required. Strong problem-solving abilities, attention to detail, and effective communication skills help you excel in this role. These skills ensure reliable, secure, and high-performing network environments essential for business continuity and growth.

What does a network infrastructure engineer do?

A network infrastructure engineer designs, implements, and maintains an organization’s computer network systems, including routers, switches, firewalls, and servers. They troubleshoot network issues, optimize performance, and ensure security, often using tools like network monitoring software and earning certifications such as Cisco CCNA or CompTIA Network+. Their work supports reliable communication and data transfer within the organization.

What is the difference between Network Infrastructure Engineer vs Network Administrator?

AspectNetwork Infrastructure EngineerNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and maintaining network infrastructureManaging and supporting existing network systems
ResponsibilitiesNetwork design, hardware setup, troubleshooting complex issuesMonitoring network performance, user support, routine maintenance

While both roles require similar certifications and work in network environments, the Network Infrastructure Engineer focuses on designing and building network systems, whereas the Network Administrator manages and maintains existing networks. The Engineer's role is more project-oriented, while the Administrator handles daily operations.

What are popular job titles related to Network Infrastructure Engineer jobs in Tennessee? For Network Infrastructure Engineer jobs in Tennessee, the most frequently searched job titles are:
What job categories do people searching Network Infrastructure Engineer jobs in Tennessee look for? The top searched job categories for Network Infrastructure Engineer jobs in Tennessee are:
Network Infrastructure Engineer jobs near you
Infographic showing various Network Infrastructure Engineer job openings in Tennessee as of July 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $115,327 per year, or $55.4 per hour.

Network & Infrastructure Engineer IV

EGS

Oak Ridge, TN • Hybrid

Contractor

Re-posted 23 days ago

Job description

MUST BE US CITIZEN

EGS is seeking an experienced Network & Infrastructure Engineer IV to support our client located in Oak Ridge, Tennessee. This is a long term (3-4 years) contract position that comes with top competitive rates and great benefits.

This role is responsible the network and on-premises virtual infrastructure development, security, and operations (DevSecOps) focused team to create, deploy, integrate, and maintain hybrid/edge multi-tenant infrastructure designs for secured, scalable and resilient application environments.
Job Profile Tasks/Responsibilities:
  • Integrate network/computer/storage management system for Cloud Service Providers and on-premises Infrastructure-as-a-Service (IaaS) solutions into full-lifecycle operational service delivery and project management platforms.
  • Design and deploy hardened and compliant office and enterprise Network Infrastructure supporting multi-tenant, virtualized and/or High-Performance Computing production environments either within on-premises IaaS, cloud service provider infrastructure and service platforms, or hybrid combination of both, for best performance and secure processing requirements.
  • Develop and maintain security, availability, performance, and scalability, continuous improvement, and monitoring for highly available and redundant network and virtual infrastructure.
  • Full life-cycle development, test, and production management for business-critical applications and end-user productivity software, tailored for manufacturing and engineering, modeling, and data analytic needs.
  • Research vendor network and virtualization deployment guides and instructions for new products to develop secure, resilient, and scalable network infrastructure enabling enterprise applications and platforms integration into core service management systems.
  • Redesign recommendations for existing network and virtualization infrastructure to achieve improved security, and enterprise scalability and resiliency requirements for various production, test, and development environments.
  • Take ownership of project requirement development, deployment, and operational release management.
  • Maintain professional demeanor and behavior at all times in all forms of communication.
  • Lead the execution of the core tasks and responsibilities, listed in the Job Profile Task/Responsibilities section of this document, without close supervision and some latitude for independent judgment.
  • Provide feedback and guidance to more junior team members with the execution of the core tasks and responsibilities listed in the Job Profile Task/Responsibilities section of this document.
  • Shares knowledge related to industry best practices and standards with others across the team.
  • Experience as project manager or network engineering lead.
  • Perform other duties as assigned by manager.

Job Profile Minimum Qualifications:
  • Bachelor's degree in computer science or computer information management, or High School Diploma with a minimum four-year work experience in Information Technology field.
  • Typically, ten years of experience supporting a network and infrastructure role required.
  • Demonstrated experience with enterprise network and virtual infrastructure engineering and management experience of multi-site, hybrid on-premises and Cloud Service Provider compute and storage environments.
  • Demonstrate strong experience with building configurations, deployment, troubleshooting and secure management of enterprise grade Routers, Firewalls, Switches, Virtual Private Network (VPN), Wireless Access Point (WAP), Site-to-Site IPSec Tunnels, Cloud Service Provider (CSP) network security and IP address management, as well as Software-Defined (SD) Wide-Area Networking (WAN) from Cloud Service Provider offerings and capabilities.
  • Demonstrate experience with configuration, deployment, troubleshooting and secure management of on-premises virtual hypervisors and platform infrastructure to include compute and storage offerings and capabilities to enable scale, high availability and recovery.
  • Experience supporting and/or integrating network and virtual infrastructure systems into automated service delivery management systems.
  • Must have experience in building office and enterprise-grade network systems supporting for on-premises IaaS, HPC and Cloud Service Provider environments to support secure and scalable production software platforms.
  • Familiarization with development and continued compliance management of network systems aligned to NIST 800-171 and 800-53 control families, or Center for Internet Security (CIS) benchmark configurations.
  • Knowledge of network engineering solutions leveraging and/or integrating next-generation network Infrastructure/Platform/Software as-a-Service capabilities offered by cloud service providers.
  • Expertise in enterprise scaling technologies and solutions.
Work Site Expectations: 5 days in office
Travel Expectations: 5% (as needed for project assignment)
Hours: Standard office hours are 8:00am ET to 5:00pm ET, Monday - Friday