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Network Infrastructure Engineer Jobs in Tennessee

Network & Infrastructure Engineer IV

Oak Ridge, TN ยท Hybrid

$102.80K - $134.80K/yr

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 ...

Network & Infrastructure Engineer IV

Oak Ridge, TN ยท On-site

$102.80K - $134.80K/yr

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 ...

Infrastructure Engineer

Nashville, TN ยท On-site

$103.90K - $136.30K/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 ...

Lead Cloud/Infrastructure Engineer

Nashville, TN ยท On-site

$103.80K - $136.20K/yr

Lead Cloud/Infrastructure Engineer We are seeking an experienced Lead Cloud and Systems Engineer to ... networking, applications, and databases - to ensure our environments are secure, scalable, and ...

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 ...

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

Infrastructure Engineer III

Memphis, TN ยท On-site

$95.90K - $125.80K/yr

Infrastructure Engineer III Location : Memphis, TN Contract Length - 6 months Interview mode: Zoom ... Windows Server, VMWare, Active Directory, Microsoft 365, Network, Database, Storage, Cloud, Email ...

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

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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 May 28, 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 the key skills and qualifications needed to thrive as a Network Infrastructure Engineer, and why are they important?

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 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 does a Network Infrastructure Engineer do?

A Network Infrastructure Engineer is responsible for designing, implementing, managing, and maintaining the hardware and software that make up an organization's network. Their duties include configuring routers, switches, firewalls, and other network devices to ensure security, efficiency, and reliability of data communications. They troubleshoot network issues, monitor performance, and often play a key role in planning for network upgrades or expansions. Additionally, they work closely with IT teams to support business needs and ensure seamless connectivity across all systems.

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 IV

X Energy LLC

Oak Ridge, TN โ€ข Hybrid

$102.80K - $134.80K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago


Job description

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us.

Job Description

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 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.

Location: Oak Ridge, TN

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

Compensation

As required by Maryland and other applicable state law, X Energy, LLC (X-energy) lists the expected compensation range for a publicly advertised job opportunity based upon the job requirements (e.g. education/training, experience, skill sets, etc.). Individual candidates who meet the job requirements for the posted position will be offered a salary within this range based on their respective levels of education/training, experience, and other qualifications unique to them. Salary ranges may vary based on the specific office location and region referenced in the posting to take into consideration differences in cost of living and may not be reflective of all regions. Please note that compensation ranges listed for US job postings reflect base salary only and do not include benefits or other incentives.

Offers within the posted salary range are commensurate with the individual's qualifications for the position, along with a view on internal equity, market data, and room for growth. The salary range for this position is:

$120,000- $200,000

Position Job Classification

Full time - Exempt

Benefits

X Energy, LLC offers a robust benefits package that includes a 401K plan with an employer match, Medical/Dental /Vision Insurance, Life and Disability Insurance, Paid Time Off, and a Tuition Reimbursement/Professional Development policy that supports the continuing education of our employees.

An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

X Energy, LLC participates in E-Verify. Please visit the links below for more information about E-Verify and the protection of your Right to Work.

Right To Work Link: If you have the right to work, don't let anyone take it away (e-verify.gov)

E-Verify Participation Link: E-Verify Participation Poster English and Spanish