Top 10 Network systems administrator Jobs in Oak Ridge, Tn

Network Administrator, Sr.
Centrus Energy Corp. —Oak Ridge, TN
- $67,564 - $135,128 a year
- Full-time
- Background check
- 7 years
- Computer Science
Sr. Engineering Network Administrator
Centrus Energy Corp. —Oak Ridge, TN
- $76,010 - $126,683 a year
- Full-time
- Background check
- 7 years
- Computer Science
10d
Network Administrator (UC Admin II)
University of Tennessee Medical Center —Knoxville, TN
- Full-time
- Mid-level
- 3 years
- In-person
- Health savings account
- Health insurance
Quick Apply
Network Administrator
Apex Bank —Knoxville, TN
- Full-time
- Background check
- Mid-level
- Office
- Health insurance
- Dental insurance
Quick Apply
Engineering System Administrator, Principal
Centrus Energy Corp. —Oak Ridge, TN
- $83,753 - $167,506 a year
- Full-time
- Background check
- Pass drug screening
- System design
7d
Senior System Admin - Knoxville, TN Office Onsite
Edfinancial Holdings LLC —Knoxville, TN
- Office
- SharePoint
- In-person
Quick Apply
HPC Linux Administrator
ITR —Oak Ridge, TN
- Computer Science
- Bachelor of Science
- 11+ years
Quick Apply
14d
ServiceNow ITOM Consulting Manager
Crowe —Knoxville, TN
- $103,200 - $210,900 a year
- Full-time
- Azure
- System design
- 3 years
Quick Apply
10d

More jobs to discover

Find similar jobs that you might be interested in.

Sr. Engineering Network Administrator
Centrus Energy Corp. —Oak Ridge, TN
You’ll install and configure server OS, application services, and directory tools; track and manage support requests; research new technologies; help scale…
$76,010 - $126,683 a year
10d
Network Administrator, Sr.
Centrus Energy Corp. —Oak Ridge, TN
Bachelor’s degree in Computer Science, Engineering, Business Management, or a related technical field — or an equivalent combination of education and experience…
$67,564 - $135,128 a year

Show more similar jobs

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

Systems Administrator/Windows/Columbus, OH LOCAL
Motion Recruitment —Columbus, OH
This role owns the health of end-user computer hardware, software, and applications, acting as the final point of contact for technical support while managing…
6d
Network Systems Administrator
Battelle —Columbus, OH
DoDD 8140 (8570.1-M) IAT Level 3 certification or ability to complete certification within the first 6 months of employment. Must be a U.S. Citizen.
$81,600 - $116,300 a year

Show more jobs in cities nearby

I want to receive the latest job alert for network systems administrator in oak ridge, tn

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

network systems administrator jobs near oak ridge, tn

Network Administrator jobs in Oak Ridge, TN

Systems Administrator jobs in Oak Ridge, TN

Network Administrator jobs in Knoxville, TN

Network Administrator jobs in Seattle, WA

Office Administrator jobs in Houston, TX

Network Administrator jobs in Charleston, SC

Network Engineer jobs in Austin, TX

Network Administrator jobs in Guam

Office Administrator jobs in Memphis, TN

Network Administrator jobs in Little Rock, AR

Systems Engineer jobs in Houston, TX

Systems Administrator jobs in Bend, OR

Systems Administrator jobs in Charlotte, NC

Network Administrator jobs in Washington, DC

Long Term Care Administrator jobs in West Virginia

Network Administrator jobs in New York, NY

Systems Administrator jobs in Glen Burnie, MD

Systems Administrator jobs in Raleigh, NC

Senior Systems Administrator jobs in Elkhart, IN

Contracts Administrator jobs in Houston, TX

Network Administrator, Sr.

Centrus Energy Corp. -
Oak Ridge, TN

Apply Now

Job Details

Full-time
$67,564 - $135,128 a year

Qualifications

Compliance with security regulations
Q Clearance
Network protocols

Full Job Description

Network Administrator, Sr. - Oak Ridge, TN

Make an impact in a mission‑driven, high‑tech environment.
Centrus Energy is looking for a skilled and motivated Senior Network Administrator to play a key role in supporting and advancing the IT infrastructure that powers our operations.

In this role you will serve as a high-level technical expert overseeing the performance, security, and reliability of Centrus’ servers, data centers, and infrastructure systems. You’ll work independently on complex assignments, collaborate closely with IT leadership on security and budget planning, and occasionally support cross‑departmental technical initiatives. While reporting to the IT Infrastructure Manager, you may also take direction from project managers on specialized efforts.

What You’ll Do:

Take ownership of server, network, and data center performance—monitoring, troubleshooting, and proactively improving system stability and security
Install, configure, and maintain LAN components including switches, routers, firewalls, and both fiber and copper cabling
Work alongside IT Support Specialists to resolve complex issues and occasionally assist with desktop support needs
Maintain healthy server environments by installing patches, performing upgrades, and managing operating systems, web/application servers, directory services, and other critical platforms
Collaborate with IT management and internal customers to support a secure, well‑architected network and server ecosystem
Research emerging technologies, tools, and standards to help drive innovation and future capacity planning
Support Operational Technology (OT) networks and SCADA systems as needed across the organization

Who Thrives in This Role:

A self‑starter who excels with minimal supervision and enjoys owning complex technical challenges end‑to‑end
Someone comfortable balancing daily operational responsibilities with long‑term planning and continuous improvement
A detail‑focused problem solver who values security, reliability, and thoughtful system design

What You Will Bring:

Bachelor’s degree in Computer Science, Engineering, Business Management, or a related technical field — or an equivalent combination of education and experience
At least seven years of hands‑on network experience, or equivalent experience/education blend
Strong working knowledge of common network servers, operating systems, hardware platforms, standards, and protocols used in enterprise environments such as those within Centrus' infrastructure

Ability to obtain and maintain a Q‑level security clearance

Pay:

Estimated Starting Base Salary Range: $67,564 - $135,128. This position is Bonus eligible. Centrus considers several factors when extending job offers, including but not limited to candidates’ key skills, relevant work experience, and education/training/certifications. While the posted range reflects the anticipated hiring range for this position, compensation above the range may be considered for candidates with exceptional qualifications and directly relevant experience.

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

This position will require a pre-employment background check and a pre-employment drug test.

Centrus Energy and all subsidiaries shall abide by the applicable legal requirements. We prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities and prohibit discrimination against all individuals based on their race, color, religion, sex, sexual orientation, gender identity or national origin.

This position requires the successful candidate to obtain and maintain a Q security clearance. Candidates for positions requiring a security clearance are required to be tested for the absence of any illegal drug as defined in 10 CFR 707.4 prior to an offer of employment being made. In addition, once employed, employees will become part of a random drug testing program and may also be tested in the event of any incident causing injury or causing damage to property, or if it is determined that there is a reasonable suspicion the employee is under the influence of drugs or alcohol. This position will require preemployment background check on the part of the Company and in order to receive a Q security clearance, a background investigation by the Federal government. Subsequent Federal government reinvestigations may be required.

Centrus Energy Corp. is an Equal Opportunity Employer.

Apply Now

Refine Your Search

network systems administrator jobs in oak ridge, tn

Network Administrator, Sr.

Sr. Engineering Network Administrator

Network Administrator (UC Admin II)

Network Administrator

Engineering System Administrator, Principal

Senior System Admin - Knoxville, TN Office Onsite

HPC Linux Administrator

ServiceNow ITOM Consulting Manager

More jobs to discover

Explore jobs in cities nearby

I want to receive the latest job alert for network systems administrator in oak ridge, tn

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected