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Junior Systems Developer Jobs in Tennessee (NOW HIRING)

.Net Developer

Chattanooga, TN · On-site

$44 - $58/hr

  • Medical

  • Dental

  • Vision

  • Retirement

NET Systems Engineer to join our core development team. You will be responsible for the full ... to junior team members on coding standards, debugging, and system design best practices.

Lead Systems Technician

Nashville, TN · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As new products/solutions are introduced, serve as mentor to junior technicians and share learned ... Ability to demonstrate proficient understanding of the software and programming for the primary ...

LabVIEW Systems Engineer

Oak Ridge, TN · On-site

$86K - $136K/yr

  • Medical

  • Dental

  • Retirement

  • PTO

Your Day to Day as a LabVIEW Systems Engineer: * Architect, develop, and maintain LabVIEW ... Mentor junior engineers and collaborate across multidisciplinary teams. * Provide engineering ...

LabVIEW Systems Engineer

Oak Ridge, TN · On-site

$86K - $136K/yr

  • Medical

  • Dental

  • Retirement

  • PTO

Your Day to Day as a LabVIEW Systems Engineer: * Architect, develop, and maintain LabVIEW ... Mentor junior engineers and collaborate across multidisciplinary teams. * Provide engineering ...

.Net Developer

Chattanooga, TN · On-site

$85K - $116K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... junior team members on coding standards, debugging, and system design best practices. • ... and programming within the .NET/C# ecosystem. • Technical Mastery: oDevelopment: Extensive ...

Senior .NET Developer

Nashville, TN

$53 - $67.50/hr

Serve as a technical subject matter expert and mentor junior team members. Requirements * Bachelor's degree in Computer Science, Information Systems, Engineering, or related field, or equivalent work ...

Monitor system performance, availability, and security posture * Partner with Engineering ... Junior DevOps Engineer (1-3 years): $80,000 - $105,000 ?? Mid-Level DevOps Engineer (3-5 years ...

ServiceNow Developer

Franklin, TN · On-site

$53.25 - $73.25/hr

Build and manage REST/SOAP integrations with external systems and internal tools. * Support ... Mentor junior developers and contribute to the team's technical growth. Required Qualifications * 3 ...

Monitor system performance, availability, and security posture * Partner with Engineering ... Junior DevOps Engineer (1-3 years): $80,000 - $105,000 ?? Mid-Level DevOps Engineer (3-5 years ...

Showing results 41-60

Junior Systems Developer information

See Tennessee salary details

$21.8K

$80.8K

$124.8K

How much do junior systems developer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for junior systems developer in Tennessee is $80,756.00, according to ZipRecruiter salary data. Most workers in this role earn between $60,800.00 and $79,000.00 per year, depending on experience, location, and employer.

What is a junior systems developer?

A Junior Systems Developer is an entry-level IT professional who assists in designing, developing, testing, and maintaining software systems and applications. They typically work under the supervision of senior developers, helping to write code, debug programs, and support the development process. Junior Systems Developers often collaborate with other team members to ensure that software solutions meet user requirements and function efficiently. This role is ideal for individuals starting their careers in software development and seeking to build foundational technical and problem-solving skills.

What are the key skills and qualifications needed to thrive as a junior systems developer?

To thrive as a Junior Systems Developer, you need a solid understanding of programming languages (such as Java, Python, or C#), basic software development principles, and often a relevant degree or diploma in computer science or a related field. Familiarity with development environments, version control systems like Git, and possibly certifications such as CompTIA or Microsoft Fundamentals are commonly expected. Strong problem-solving abilities, attention to detail, and effective communication help you collaborate with teams and learn quickly on the job. These skills and qualities are crucial for building reliable systems, adapting to new technologies, and contributing effectively to software projects.

What are some common challenges faced by junior systems developers during their first year on the job?

Junior Systems Developers often encounter challenges such as understanding complex legacy systems, adapting to new development tools and workflows, and balancing multiple project priorities. It's common to feel overwhelmed at first, but most teams provide mentorship and code reviews to support your learning curve. Collaboration with senior developers and open communication are key to overcoming obstacles and growing your technical skills.

What is the difference between Junior Systems Developer vs Junior Software Engineer?

AspectJunior Systems DeveloperJunior Software Engineer
Required CredentialsTypically a degree in Computer Science or related field; some certifications like CompTIA or Cisco are commonSimilar credentials; often holds a degree in Computer Science or Software Engineering; certifications like Microsoft or AWS may be relevant
Work EnvironmentWorks mainly on system infrastructure, networks, and hardware integration within organizationsFocuses on developing, testing, and maintaining software applications across various platforms
Employer & Industry UsageUsed in IT departments, tech companies, and organizations with complex infrastructure needsCommon in software firms, tech startups, and companies developing software products

While both roles require technical skills and similar educational backgrounds, Junior Systems Developers primarily focus on system infrastructure and hardware integration, whereas Junior Software Engineers concentrate on software development and programming. The choice depends on whether you prefer working with systems and networks or software applications.

What are popular job titles related to Junior Systems Developer jobs in Tennessee?

For Junior Systems Developer jobs in Tennessee, the most frequently searched job titles are:

What cities in Tennessee are hiring for Junior Systems Developer jobs?

Cities in Tennessee with the most Junior Systems Developer job openings:

Infographic showing various Junior Systems Developer job openings in Tennessee as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 7% Part Time, 3% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $80,756 per year, or $38.8 per hour.

Mid-Career Control & Simulation Engineer

BNH

Arnold Air Force Base, TN

$108K - $144K/yr

Full-time

Medical, Retirement, PTO

Re-posted 24 days ago


Job description

Job Title:  Mid-Career Control & Simulation Engineer                    

Locations:  Arnold AFB, TN

Function/Branch: Engineering/Engineering Solutions

Directorate:  Engineering & Tech Support     

Position Type: Regular, Full Time

Pay Type:  Exempt

Sponsorship:  Position Not Sponsored             

Grade: L08 (OA0848) – L09 (OA0950)

Salary Range: Grade 08: $108,000 - $144,000; Grade 09: $127,000 - $174,000 / year

 

 

Overview

Beyond New Horizons, LLC (BNH) has an exciting opportunity for a mid-career Control & Simulation Engineer, supporting TOS II, at AEDC in Arnold AFB, TN. The individual will be working as a member of the Engineering Solutions branch responsible for supporting the United States Air Force Test Operations and Sustainment efforts. The Engineering Solutions branch performs cutting-edge technology development work in support of the National Defense Strategy.

Open to internal and external candidates.

 

Job Summary

The successful candidate will be responsible for developing high-fidelity training simulators that emulate real-world facilities and their control systems. This role involves emulating existing PLC-based control system ladder logic and physics-based Simulink models and integrating them with HMI screens to create immersive and realistic training environments. The candidate will be responsible for leading efforts and mentoring junior engineers. This is an exciting opportunity for an engineer with a passion for both controls and simulation to make a significant impact.

 

Job Duties:

  • Develop, implement, and calibrate control models using MATLAB/Simulink to emulate and simulate industrial control logic.
  • Develop and implement physics-based models to support development of ground test facility simulators.
  • Architect and oversee the conversion of intricate ladder logic and PLC code into robust and efficient Simulink models.
  • Integrate control logic models with new or existing physics-based models of facility processes to create comprehensive system simulators.
  • Develop and configure interfaces between Simulink models and Human-Machine Interface (HMI) screens for realistic operator experience.
  • Collaborate with cross-functional engineering teams to gather requirements, define project scope, and ensure model accuracy.
  • Create and maintain detailed technical documentation, including model design specifications, test plans, and validation results.
  • Support the testing and validation of simulators to ensure they meet performance and training objectives.
  • Lead project planning, define technical requirements, and act as a primary technical point of contact for cross-functional teams.
  • Mentor junior engineers, providing technical guidance and fostering their professional growth.
  • Develop and enforce best practices for model development, documentation, and version control.
  • Drive the troubleshooting of complex issues within the simulation environment and lead efforts to optimize model performance and fidelity.
  • Perform other related duties as required.

Basic Qualifications:

  • Bachelor of Science in Electrical Engineering, Electronic Engineering, Mechanical Engineering, Mechatronics, Computer Science, or a related field from an accredited institution.
  • Grade 08: minimum of 5 years of professional experience in control systems engineering, simulation, or a related discipline.
  • Grade 09: minimum of 8 years of professional experience in control systems engineering, simulation, or a related discipline.
  • Must be able to obtain & maintain security clearance & access to DoD network & computer systems
  • Due to Air Force Security requirements, U.S. Citizenship is required for employment at AEDC.

 

Preferred Qualifications

  • Expert-level proficiency in MATLAB and Simulink, including advanced model-based design and simulation techniques.
  • Hands-on experience with industrial control systems, such as PLCs (e.g., GE, Emerson, Allen Bradley, Siemens) and/or Distributed Control Systems (DCS), and ladder logic
  • Familiarity with GE Proficy Machine Edition
  • Familiarity with HMI/SCADA software such as Proficy HMI and its integration with control systems.
  • Knowledge of industrial communication protocols (e.g., Modbus, OPC, Ethernet/IP).
  • Strong analytical and problem-solving skills with a proven ability to solve complex technical challenges.
  • Excellent written and oral communication skills.
  • Active 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!

U.S. Citizenship is required. At this time BNH will not sponsor any applicants for employment authorization or offer any immigration related support for this position (i.e. H1b, F1 OPT, F-1 STEM OPT, F-1 CPT, J-1, E-2, E-3, L-1, or other forms of work authorization that require immigration support from an employer).

The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations and refers to the amount BNH is willing to pay at the time of this posting. Salaries for part-time jobs will be adjusted based upon the number of hours agreed to work.

Grade 08: $108,000 - $144,000; Grade 09: $127,000 - $174,000 / year at location Arnold AFB, TN

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, veteran status, and any other grounds for discrimination prohibited by applicable law.

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