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

SPECTRA TECH, Inc.

Systems Engineer

Oak Ridge, TN · On-site

... system and equipment issues in cooperation with other related disciplines. Experience in a NRC or DOE regulated environment is desirable. Requires an understanding of Conduct of Engineering, Conduct ...

Cadre5

Senior Linux HPC Systems Engineer

Knoxville, TN · On-site

$120 - $160/hr

... Senior Linux HPC Systems Engineer. The Emerging Technology Computational Group facilitates ORNL goals through HPC systems engineering, integration, and support for the research community at ORNL. By ...

BWXT

Systems Engineer - Advisory

Oak Ridge, TN

$114K - $165K/yr

The Systems Engineer provides technical leadership, engineering oversight, and system-level integration support for Enrichment Operations facilities and processes. This role ensures system ...

Socket.dev

Systems Engineer - Magnets

Knoxville, TN · On-site

$95 - $125/hr

Systems Engineering Manager Your role in the mission: Type One Energy Group is seeking an experienced Systems Engineer to support an interdisciplinary, collaborative approach in the development of ...

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All JobsSystems Engineer JobsSenior Systems Engineer JobsSenior Systems Engineer Jobs in Oak Ridge, TN

Senior Systems Engineer information

See Oak Ridge, TN salary details

$48.6K

$108.2K

$152.7K

How much do senior systems engineer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for senior systems engineer in Oak Ridge, TN is $108,216.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,700.00 and $124,100.00 per year, depending on experience, location, and employer.

What is a senior systems engineer?

A senior systems engineer is an IT (information technology) professional tasked with designing and maintaining network systems and security. Examples include large server or storage systems, computer networks, and mainframes. As a systems engineer, your primary duties are to oversee the daily operations of your facility and lead a team of engineers in designing new systems to replace old ones. You may work for a company that provides engineering services and solutions for other businesses, or you may be part of a large university or other institution's IT department. Skills needed for the career include the ability to work independently, leadership, and analytical problem-solving. A bachelor’s degree in electrical engineering or IT and significant experience in a lower systems engineering position are essential qualifications.

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

To thrive as a Senior Systems Engineer, you need expertise in systems architecture, troubleshooting, and network administration, typically supported by a degree in computer science or a related field and several years of relevant experience. Familiarity with virtualization platforms, cloud services (like AWS or Azure), automation tools (such as Ansible or PowerShell), and certifications like CompTIA, Microsoft, or Cisco are often required. Outstanding problem-solving, communication, and project management skills help you lead initiatives and collaborate effectively across teams. These competencies are crucial for ensuring system reliability, scalability, and security in complex IT environments.

What are some common challenges faced by senior systems engineers when integrating new technologies into existing infrastructure?

Senior Systems Engineers often encounter challenges such as ensuring compatibility between legacy systems and new technologies, minimizing downtime during migrations, and addressing unforeseen security vulnerabilities. Effective integration requires thorough planning, cross-team collaboration, and detailed testing to avoid disruptions to business operations. Staying current with emerging technologies and adopting best practices for change management are essential for overcoming these challenges and ensuring smooth implementation.

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

AspectSenior Systems EngineerSystems Administrator
CertificationsCompTIA Security+, Cisco CCNA, Microsoft certificationsCompTIA A+, Network+, Microsoft certifications
Work EnvironmentDesigning, implementing, and troubleshooting complex systemsManaging daily system operations and user support
Industry UsageIT, technology, enterprise environmentsIT support, small to medium businesses

While both roles involve working with IT systems, Senior Systems Engineers focus on designing and implementing complex infrastructure, whereas Systems Administrators handle routine maintenance and user support. The senior role typically requires more advanced certifications and experience, and often involves strategic planning and system architecture.

More about Senior Systems Engineer jobs

What are the most commonly searched types of Systems Engineer jobs in Oak Ridge, TN?

The most popular types of Systems Engineer jobs in Oak Ridge, TN are:

What are popular job titles related to Senior Systems Engineer jobs in Oak Ridge, TN?

For Senior Systems Engineer jobs in Oak Ridge, TN, the most frequently searched job titles are:

What cities near Oak Ridge, TN are hiring for Senior Systems Engineer jobs?

Cities near Oak Ridge, TN with the most Senior Systems Engineer job openings:

Senior Systems Engineer jobs near you
Infographic showing various Senior Systems Engineer job openings in Oak Ridge, TN as of August 2026, with employment types broken down into 82% Full Time, 14% Part Time, 3% Contract, and 1% Nights. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $108,216 per year, or $52 per hour.

Systems Engineer

SPECTRA TECH, Inc.

Oak Ridge, TN • On-site

Full-time

Re-posted 16 days ago

Job description

Expected work schedule: M-Th 40 hrs./week with potential for occasional overtime.
Support new machining center installations and/or existing machining production operations through supporting configuration management activities, various paperwork activities, troubleshooting, and maintenance activities. Must have machining background experience.
Performs troubleshooting and improvement activities.
Applies systems and equipment expertise needed to resolve technical system and equipment issues in cooperation with other related disciplines.
Experience in a NRC or DOE regulated environment is desirable. Requires an understanding of Conduct of Engineering, Conduct of Operations, and Conduct of Maintenance for facilities operating within a nuclear regulated environment.
Requires strong verbal and written communication skills and the ability to interface effectively with various clients, production and support organizations, management, and hourly
Requires an ABET accredited BS degree in an Engineering discipline plus 5 or more years of relevant professional experience or a MS degree in a relevant Engineering discipline. Additional experience is preferred. Q clearance required. Candidates with systems and equipment experience in mechanical and electrical systems preferred.wage employees. Must be willing to work in a production environment. Experience in Integrated Safety Management is a plus.

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