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Senior Network Engineer Jobs in Oak Ridge, TN (NOW HIRING)

Mesa Associates Inc.

Senior Engineer

Knoxville, TN · Hybrid

$93K - $127K/yr

As a Senior Engineer, this individual will be expected to be skilled in all aspects of Physical Substation design and able to thoroughly evaluate Physical design project packages for adherence to ...

Mesa Accosiates

Senior Engineer

Knoxville, TN · On-site

$93K - $127K/yr

As a Senior Engineer, this individual will be expected to be skilled in all aspects of Physical Substation design and able to thoroughly evaluate Physical design project packages for adherence to ...

Navarro Inc.

Mid to Senior I&C Engineer (3923)

Oak Ridge, TN · On-site

$99K - $137K/yr

Navarro Research and Engineering is recruiting aMid to Senior I&C Engineer(3923) for a new Nuclear Fuel Facility. Navarro is an award-winning provider of turnkey solutions, delivering comprehensive ...

idexcel

Senior Systems Engineer

Knoxville, TN · On-site

$99K - $136K/yr

Senior Systems Engineer 810 Innovation Dr, Knoxville, Tennessee, USA 37932 10 months Contract to Hire Position Overview The Cyclotron and Chemistry Solutions (CCS) group provides Molecular Imaging ...

EnerNex, LLC

Senior Power Systems Engineer

Knoxville, TN · On-site

$99K - $136K/yr

Position Overview EnerNex is seeking an experienced Senior Power Systems Engineer to support and lead complex power system studies and consulting engagements for utilities, system operators ...

S&ME

Senior Client Developer

Knoxville, TN · On-site

$45 - $59.50/hr

Senior Client Developer Requisition Number: 2026-2703-01 Are you an experienced client developer ... Maintain active involvement in professional associations for networking and growth. * Marketing:

S&ME, Inc.

Senior Client Developer

Knoxville, TN · On-site

$45 - $59.50/hr

Senior Client Developer Requisition Number: 2026-2703-01 Are you an experienced client developer ... Maintain active involvement in professional associations for networking and growth. * Marketing:

Denso

Systems Engineer 2

Maryville, TN · On-site

$73K - $100K/yr

Education: * 4 year degree related to field (networking, engineering, electrical) * 2 year technical degree (electrical, mechanical, or industrial) and equivalent work experience * Qualifications ...

S&ME, Inc.

Senior Client Developer

Knoxville, TN · On-site

$45 - $59.50/hr

Senior Client DeveloperRequisition Number: 2026-2703-01Are you an experienced client developer with ... Maintain active involvement in professional associations for networking and growth.Marketing:

Denso

Systems Engineer 2

Maryville, TN · On-site

$73K - $100K/yr

Education: * 4 year degree related to field (networking, engineering, electrical) * 2 year technical degree (electrical, mechanical, or industrial) and equivalent work experience * Qualifications ...

Mesa Associates Inc.

Senior Engineer - Physical

Knoxville, TN · Hybrid

$93K - $127K/yr

As a Senior Engineer, this individual will be expected to be skilled in all aspects of Physical Substation design and able to thoroughly evaluate Physical design project packages for adherence to ...

EGS

Mid-to-Senior I & C Engineer

Oak Ridge, TN · On-site +1

$99K - $137K/yr

EGS is seeking a Mid to senior I & C Engineer to support our client in Oak Ridge, TN. This is a long term full-time contract position that comes with top competitive rates and great benefits. Onsite ...

EGS

Mid-to-Senior I & C Engineer

Oak Ridge, TN · On-site +1

$99K - $137K/yr

EGS is seeking a Mid to senior I & C Engineer to support our client in Oak Ridge, TN. This is a long term full-time contract position that comes with top competitive rates and great benefits. Onsite ...

EGS

Mid-to-Senior I & C Engineer

Oak Ridge, TN · On-site +1

$99K - $137K/yr

EGS is seeking a Mid to senior I & C Engineer to support our client in Oak Ridge, TN. This is a long term full-time contract position that comes with top competitive rates and great benefits. Onsite ...

Mesa Accosiates

Senior Engineer - Physical

Knoxville, TN · On-site

$93K - $127K/yr

As a Senior Engineer, this individual will be expected to be skilled in all aspects of Physical Substation design and able to thoroughly evaluate Physical design project packages for adherence to ...

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All JobsNetwork Engineer JobsSenior Network Engineer JobsSenior Network Engineer Jobs in Oak Ridge, TN

Senior Network Engineer information

See Oak Ridge, TN salary details

$36.9K

$107.4K

$151.8K

How much do senior network engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for senior network engineer in Oak Ridge, TN is $107,395.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,200.00 and $123,600.00 per year, depending on experience, location, and employer.

What is a senior network engineer?

Senior Network Engineers are experienced IT professionals responsible for designing, implementing, and managing complex computer networks within organizations. They oversee network infrastructure, troubleshoot issues, ensure network security, and optimize performance. Typically, they lead network projects, mentor junior staff, and collaborate with other IT teams to support business operations. Their expertise covers a range of technologies, including routers, switches, firewalls, and cloud networking.

What are some common challenges faced by senior network engineers when managing large-scale network infrastructures?

Senior Network Engineers often encounter challenges such as integrating new technologies into legacy systems, ensuring network security across a growing number of devices, and maintaining high availability while performing upgrades or troubleshooting. Balancing the demands of multiple stakeholders—like IT, security, and business units—can also be complex. Staying updated with evolving protocols and proactively identifying potential performance bottlenecks are crucial parts of effectively managing large-scale environments.

What does a senior network engineer do?

A senior network engineer builds and maintains data communication networks for a company or organization. As a senior network engineer, you have several years of industry experience and lead a team of junior network engineers and network administrators to ensure both the local area network (LAN) and wide area network (WAN) are functioning properly. Your job duties include installing software and hardware, creating a layout plan for cables, and troubleshooting and solving problems that arise with the networks for which you are responsible.

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

AspectSenior Network EngineerNetwork Administrator
CertificationsCCNP, CCIE, Cisco certificationsCCNA, CompTIA Network+
Work EnvironmentDesign, implement, and troubleshoot complex networksMaintain and support existing network infrastructure
ResponsibilitiesNetwork architecture, advanced troubleshooting, project leadershipNetwork setup, monitoring, routine maintenance

While both roles involve network management, a Senior Network Engineer focuses on designing and implementing complex network solutions, often leading projects. In contrast, a Network Administrator primarily maintains and supports existing networks, ensuring smooth daily operations.

What are the key skills and qualifications needed to thrive as a senior network engineer, and why are they important?

To excel as a Senior Network Engineer, you need a deep understanding of network architecture, protocols, security, and typically a bachelor's degree in computer science or a related field. Expertise in configuring and troubleshooting routers, switches, firewalls, and experience with tools like Cisco IOS, Juniper, or cloud networking platforms, along with certifications such as CCNP or CCIE, are highly valued. Strong problem-solving abilities, communication skills, and leadership are crucial for designing solutions and collaborating with IT teams. These competencies ensure reliable, secure, and scalable network infrastructures that support critical business operations.
More about Senior Network Engineer jobs
What are the most commonly searched types of Network Engineer jobs in Oak Ridge, TN? The most popular types of Network Engineer jobs in Oak Ridge, TN are:
What are popular job titles related to Senior Network Engineer jobs in Oak Ridge, TN? For Senior Network Engineer jobs in Oak Ridge, TN, the most frequently searched job titles are:
What cities near Oak Ridge, TN are hiring for Senior Network Engineer jobs? Cities near Oak Ridge, TN with the most Senior Network Engineer job openings:
Senior Network Engineer jobs near you
Infographic showing various Senior Network Engineer job openings in Oak Ridge, TN as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 15% Part Time, 6% Contract, and 2% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $107,395 per year, or $51.6 per hour.

Senior Engineer

Mesa Associates Inc.

Knoxville, TN • Hybrid

$93K - $127K/yr

Full-time

Re-posted yesterday

Job description

PDS4 - Power Delivery Substation

This position is not eligible for recruiting or sourcing by outside parties.

Disclaimer: Be cautious and only respond to emails from our “mesainc.com” domain. We will never ask for sensitive information, such as bank account details, SSN, etc., via email. If you receive any communication asking for such information, it is not from Mesa. For any concerns, or to verify the authenticity of a message, please contact us through our official channels.

Mesa is seeking an experienced engineer for a position in Power Substation Physical Design.  The successful candidate shall have extensive experience in the field of Power Substation Engineering Design within the US Power industry.   A BSEE or BSME from an ABET accredited University is required.  The successful candidate will work in an in-office (hybrid basis), collaborative team environment to provide engineering design support for physical design of Power Substations ranging in voltage levels from 34.5K to 500kV.  As a Senior Engineer, this individual will be expected to be skilled in all aspects of Physical Substation design and able to thoroughly evaluate Physical design project packages for adherence to standards and for constructability of design.  Familiarity with Autodesk AutoCAD and Inventor would be considered a plus.  Ability to communicate effectively with colleagues, clients, and stakeholders at all levels is required.

Education/Experience: 

  • A BSEE or BSME from an ABET accredited University (required)
  • 8 - 12 years of experience working in the power utility industry   

Responsibilities:  

  • Perform Physical Substation design with a high degree of accuracy (Quality)
  • Work well as a team member as well as individually
  • Use MicroStation to create the assigned deliverables
  • Interact with the Customer and meet their schedule and budgeting requirements
  • Mentor junior Engineers/Designers
  • Review work of other team members
  • Perform work safely.

This opportunity is for a hybrid work environment (home and office) and requires residing in the Knoxville, TN area.  

At this time, Mesa cannot transfer nor sponsor a work visa for this position.

Notice to External Search Firms: Mesa Associates, Inc. and its subsidiaries do not accept unsolicited resumes and will not be obligated to pay a placement fee for unsolicited resumes. Mesa Associates, Inc. Talent Acquisition engages with approved search firms directly for specific hiring needs.

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