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Operating System Engineer Jobs in Tennessee (NOW HIRING)

... to system improvements and future technology initiatives, including the evolution of our new ... operating procedures, technical documentation, and safety guidelines for video systems and ...

... to system improvements and future technology initiatives, including the evolution of our new ... operating procedures, technical documentation, and safety guidelines for video systems and ...

Senior Engineer, System

Brentwood, TN · Hybrid

$98.90K - $135.30K/yr

Advanced Technical Computer Skills -- Utilize complex computer operations (intermediate / advanced programming, relational databases, and operating systems) and advanced features of software packages.

Senior Systems Engineer

Knoxville, TN · On-site

$99.70K - $136.50K/yr

Over 200 units of the Eclipse11 MeV, negative ion cyclotron from Siemens are being operated in all ... Experience writing extensive project documentation and executing complex system testing * Ability ...

Senior Engineer, System

Brentwood, TN · On-site

$98.90K - $135.30K/yr

Advanced Technical Computer Skills -- Utilize complex computer operations (intermediate / advanced programming, relational databases, and operating systems) and advanced features of software packages.

... resolve technical system and equipment issues in cooperation with other related disciplines ... facilities operating within a nuclear regulated environment. Requires strong verbal and written ...

... resolve technical system and equipment issues in cooperation with other related disciplines ... facilities operating within a nuclear regulated environment. Requires strong verbal and written ...

... resolve technical system and equipment issues in cooperation with other related disciplines ... facilities operating within a nuclear regulated environment. Requires strong verbal and written ...

... Operating System Version 8.2 (or later) • Work with Data Ontap application layer tools such as Snapmirror, Snapvault, Snaprestore, and Snapdrive • Patch and manage Windows and Linux OS ...

Sr. Midrange Engineer - IBMi

Nashville, TN

$100.90K - $138.10K/yr

LightEdge is looking for experienced technical individuals for our IBMi - Sr. Midrange Engineer ... Maintain and deploy IBMi operating system upgrades, cumulative PTF packages, group PTFs, and ...

Sr. Midrange Engineer - IBMi

Nashville, TN · On-site

$100.90K - $138.10K/yr

LightEdge is looking for experienced technical individuals for our IBMi - Sr. Midrange Engineer ... Maintain and deploy IBMi operating system upgrades, cumulative PTF packages, group PTFs, and ...

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Operating System Engineer information

See Tennessee salary details

$48.6K

$115.5K

$151.6K

How much do operating system engineer jobs pay per year?

As of May 28, 2026, the average yearly pay for operating system engineer in Tennessee is $115,462.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,900.00 and $142,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Operating System Engineer, and why are they important?

To thrive as an Operating System Engineer, you need a deep understanding of computer science principles, operating system internals, and strong programming skills in languages like C, C++, or Rust, often backed by a relevant degree. Familiarity with kernel development, debugging tools, virtualization platforms, and experience with version control systems (such as Git) are typically required. Problem-solving abilities, attention to detail, and effective communication are soft skills that set top performers apart. These skills ensure the reliability, performance, and security of operating systems, which are foundational to all computing environments.

What are some common challenges faced by Operating System Engineers when maintaining system stability in large-scale environments?

Operating System Engineers often encounter challenges such as managing software patching across diverse hardware, ensuring compatibility with legacy applications, and minimizing downtime during critical updates. In large-scale environments, balancing security with performance and reliability can be complex, especially when multiple teams depend on the systems. Effective communication with development, security, and IT operations teams is essential to address these issues proactively and maintain overall system stability.

What does an Operating System Engineer do?

An Operating System Engineer is responsible for designing, developing, maintaining, and optimizing operating systems that run on computers and servers. They work on the core components that manage hardware resources, enable software applications, and ensure system security and stability. Their duties often include writing system-level code, troubleshooting performance issues, implementing updates, and collaborating with hardware and software teams. Operating System Engineers play a critical role in ensuring that computing environments are efficient, reliable, and secure.

What is the difference between Operating System Engineer vs System Administrator?

AspectOperating System EngineerSystem Administrator
Primary FocusDesigning, developing, and optimizing operating systemsMaintaining, configuring, and supporting existing systems
Skills & CertificationsLinux/Unix, scripting, OS architecture, certifications like RHCE or Linux FoundationSystem management, network setup, troubleshooting, certifications like CompTIA Server+ or Microsoft Certified
Work EnvironmentDevelopment teams, R&D, engineering projectsIT support, data centers, enterprise environments
Industry UsageTech companies, hardware firms, software developmentCorporate IT, government agencies, healthcare, finance

While both roles involve working with operating systems, Operating System Engineers focus on designing and developing OS solutions, whereas System Administrators manage and support existing systems. The roles complement each other but serve different stages of the system lifecycle.

What are popular job titles related to Operating System Engineer jobs in Tennessee? For Operating System Engineer jobs in Tennessee, the most frequently searched job titles are:
What job categories do people searching Operating System Engineer jobs in Tennessee look for? The top searched job categories for Operating System Engineer jobs in Tennessee are:
What cities in Tennessee are hiring for Operating System Engineer jobs? Cities in Tennessee with the most Operating System Engineer job openings:

Early Career Test Operations Engineer-Wind Tunnels

BNH

Arnold Air Force Base, TN

$77K - $95K/yr

Full-time

Posted yesterday


Job description

Overview

Job Title: Early Career Test Operations Engineer - Wind Tunnels

Location: Arnold AFB, TN

Function/Branch: Engineering / Flight

Directorate: Test Operations

Position Type: Regular, Full-Time

Pay Type: Exempt

Grade: L06 (OA0614) - L07 (OA0713)

Salary Range: L06: $77,000 - $95,000; L07 $85,000 - $110,000 /year

Overview

Beyond New Horizons, LLC (BNH) has an exciting opportunity for a Test Operations Engineer supporting the Test Operations and Sustainment contract at Arnold Engineering Development Complex at Arnold Air Force Base, TN in our supersonic and hypersonic wind tunnel group operating three mid-sized continuous flow wind tunnels to provide high quality flow. The Test Operations Engineer will be working as a member of an integrated team responsible for operating and maintaining ground test facilities in support of the United States Air Force Test Operations and Sustainment efforts.

Open to external candidates only. The selected candidate for this requisition must be available to work any shift to support test needs as mission requires.

Job Summary

We are looking for Mechanical Engineers who want to work in a multi-disciplinary team that plays a key role in supporting national defense. The engineers hired into this role act as the “quarterback” in one of the control rooms responsible for planning and execution of test plans for testing. This position does require shift work to support testing as test load demands.

Our Test Operations Engineers provide technical direction for safe and reliable operation of test equipment and integration of a customer’s test article to an Arnold Engineering Development Complex test bed. This work involves practical application of engineering principles of mechanics, thermodynamics, heat transfer, hydraulics, pneumatics, and materials of construction. These principles are applied through the use of engineering tools including generating risk assessments, test plans, work instructions, and other engineering documentation in support of testing.

As part of a multi-disciplinary team, test operations engineers interface with other engineering teams across the complex including plant operations and systems, controls, instrumentation, design, facility data analysis, and modeling and simulation engineers as well as a cadre of skilled labor to ensure reliable operation and ability to meet future test needs.

Test Operations Engineers also provide system engineer capabilities as part of a team of mechanical and electrical engineers whose job it is to oversee installation, operation, sustainment, and troubleshooting of their assigned test cell equipment and systems. Some examples of test systems in various facilities include test carts, model positioning systems, thrust determination and force measurement systems, fuel systems, captive trajectory systems, various sensors, etc. that are needed to reliably provide test data to our customers.

Job Duties:

Under the direction of a more experienced engineer:

  • Work as Test Operations Engineer for operation of test bed systems.
  • Test operations engineers also operate as system engineers for equipment within or directly providing support to the test bed facility and may engage in some small design and analysis tasks as needed
  • Work to develop the test operational requirements (test period directives, detailed run programs, etc.) ensuring test article mounts are structurally sound to withstand expected test
  • Direct test system checkouts and testing as required
  • Work with multidiscipline engineers, physicists, and skilled craft technicians in the test control room in operating the facility systems
  • Learn and understand systems, requires the ability to respond quickly to alarms/alerts in fast paced, high pressure situations, ensuring the safety of the test crew, the facility, and the test article.
  • Respond when systems malfunction during a test, troubleshooting and directing corrective maintenance activities (or calling in the appropriate systems engineer for additional support)
  • Coordinate work with the appropriate area superintendent, craft supervisor, and / or work planner and provide technical leadership to the craft workforce in execution of work orders and operational / maintenance procedures (work instructions, WIs), Lock-Out / Tag-Out (LOTO), critical lifts, etc.
  • Ensure proper test / operations reporting (Ops Center, test resumes, Operating Test Logs, Test Unit Status Logs, Test Article Activity Logs, unplanned event reporting, etc.).
  • Perform facility characterization/ calibrations, monitor facility performance, and maintain system capability / performance maps and envelopes.
  • Being flexible to work extra hours or support off shift testing is required.
  • Communicate clearly and utilize various methods of communication
  • It is a condition of employment to wear company issued PPE (Personal Protective Equipment) in accordance with supervisory direction and company policy.
  • Perform other related duties as required

Basic Qualifications:

  • L06: BS degree in mechanical or aerospace engineering from an accredited college or university
  • L07: BS degree in mechanical or aerospace engineering from an accredited college or university and a minimum of 2 years of experience.

NOTE: This posting is specifically for mechanical/aerospace engineers with less than 5 years’ post degree engineering experience

  • Must be able to obtain and maintain a security clearance and the AEDC local area network
  • Due to Air Force Security requirements, U.S. Citizenship is required for employment at AEDC

Preferred Qualifications

  • Prior intern or co-op experience
  • Practical application of technical knowledge of mechanical engineering systems, applications of engineering methods and construction methods and materials, and application of computer aided engineering (CAE)/computer aided design (CAD) tools to engineering problems
  • Multi-disciplinary knowledge or experience (electrical engineering, mechatronics, control systems, etc.) is a plus.
  • Ability to work in a dynamic environment with flexibility to accomplish mission objectives
  • Strong communication skills (including verbal and written)
  • Demonstrated experience successfully building relationships with team across engineering and craft workforce
  • Strong organizational skills to track and facilitate progress on projects
  • Demonstrated proactiveness and initiative to drive to results
  • Exhibits strong level of technical curiosity and desire to seek understanding
  • Participates in and fosters a work environment that is based upon openness, trust, communication, teamwork, empowerment, innovation, and satisfaction.
  • Active Department of Defense Secret Security Clearance

What We Offer

  • Competitive salaries
  • Continuing education assistance
  • Multiple healthcare benefits packages
  • 401K with employer matching
  • Paid time off (PTO) along with a federally recognized holiday schedule

Who We Are

Beyond New Horizons (BNH) is a fully populated joint venture of Astrion and Fluor Federal Services, Inc. formed to provide unmatched Test Operations and Sustainment services for the Arnold Engineering Development Complex. We chose our name to serve as an enduring reminder of our commitment to AEDC’s rich aerospace research and development legacy anchored in AEDC’s Toward New Horizons founding study and the unprecedented opportunities to greatly expand AEDC’s capabilities and capacity Beyond those existing today. Leveraging the capabilities of our parent companies, BNH specializes in testing and evaluation for military and space systems combined with proven capability in large-scale Government program management, integration, engineering, and construction services for specialized and technically advanced high-hazard facilities.

Join our Team!

BNH is an Equal Employment Opportunity Employer. We provide equal employment opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.