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Junior Service Engineer Jobs in Tennessee (NOW HIRING)

APTIM

Junior Electrical Engineer

Knoxville, TN · On-site

$68K - $73K/yr

Junior level Electrical Engineer. Performs engineering work in the initial planning and design ... Employee Benefits APTIM Federal Services, LLC is committed to providing an extensive range of ...

APTIM

Junior Electrical Engineer

Knoxville, TN · On-site

$74K - $82K/yr

Junior level Electrical Engineer. Performs engineering work in the initial planning and design ... Employee Benefits APTIM Federal Services is committed to providing an extensive range of benefits ...

CGI Inc.

Security Engineer (Junior)

Knoxville, TN · On-site

Security Engineer (Junior) Category: Cyber Security Main location: United States, Tennessee ... Come join our team-one of the largest IT and business consulting services firms in the world.

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All JobsService Engineer JobsJunior Service Engineer JobsJunior Service Engineer Jobs in Tennessee

Junior Service Engineer information

See Tennessee salary details

$30.4K

$65.2K

$99.4K

How much do junior service engineer jobs pay per year?

As of Jul 31, 2026, the average yearly pay for junior service engineer in Tennessee is $65,166.00, according to ZipRecruiter salary data. Most workers in this role earn between $44,000.00 and $72,600.00 per year, depending on experience, location, and employer.

What is the difference between Junior Service Engineer vs Service Technician?

AspectJunior Service EngineerService Technician
Required CredentialsDiploma or degree in engineering or technical field, certifications varyTechnical diploma or certification, often specialized in specific equipment
Work EnvironmentField service, client sites, or workshops, involving troubleshooting and installationField or workshop-based, focusing on maintenance and repair of equipment
Employer & Industry UsageManufacturing, HVAC, electronics, and industrial sectorsElectronics, appliances, HVAC, and industrial machinery sectors

Junior Service Engineers and Service Technicians often share similar roles in maintenance and repair. The main difference lies in the scope: Junior Service Engineers typically have a broader engineering background and may handle more complex troubleshooting, while Service Technicians focus on specific equipment repairs and routine maintenance. Both roles are essential in technical service industries and often require similar certifications and work environments.

What are the key skills and qualifications needed to thrive as a Junior Service Engineer, and why are they important?

To thrive as a Junior Service Engineer, you need a solid understanding of engineering fundamentals, troubleshooting skills, and a relevant technical diploma or degree. Familiarity with diagnostic tools, maintenance software, and industry-standard certifications such as CompTIA A+ or vendor-specific credentials is often required. Strong problem-solving ability, effective communication, and a customer-focused attitude set standout candidates apart. These skills and qualifications are crucial for efficiently resolving technical issues, ensuring customer satisfaction, and supporting the reliability of service operations.

What does a Junior Service Engineer do?

A Junior Service Engineer assists in installing, maintaining, and repairing technical equipment or machinery. They typically work under the supervision of senior engineers, helping to troubleshoot issues, perform routine maintenance, and provide customer support. This role often involves traveling to client sites, documenting service activities, and learning new systems and technologies. Junior Service Engineers play a key role in ensuring equipment runs smoothly and efficiently while gaining valuable hands-on experience in the field.

What are the common challenges faced by Junior Service Engineers in their first year, and how can they overcome them?

Junior Service Engineers often encounter challenges such as adapting to a fast-paced environment, troubleshooting unfamiliar equipment, and balancing multiple service requests. Building strong communication skills and seeking guidance from experienced team members can help overcome these hurdles. Proactively learning about the company's products, following standard operating procedures, and embracing feedback are key strategies for success in the initial stages of the role.
What are the most commonly searched types of Service Engineer jobs in Tennessee? The most popular types of Service Engineer jobs in Tennessee are:
What cities in Tennessee are hiring for Junior Service Engineer jobs? Cities in Tennessee with the most Junior Service Engineer job openings:
Junior Service Engineer jobs near you
Infographic showing various Junior Service Engineer job openings in Tennessee as of July 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $65,166 per year, or $31.3 per hour.

Junior Platform Engineer

Blue Line Solutions, LLC

Chattanooga, TN • On-site

$50K - $65K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 12 days ago

Job description

Job Title: Junior Platform Engineer
Company: Blue Line Solutions, LLC
Location: Chattanooga, TN
About Blue Line Solutions
Blue Line Solutions is a leading provider of public safety technology and photo speed enforcement solutions, partnering with law enforcement agencies nationwide to improve roadway safety and protect communities. Our mission is to save lives through innovative technology, exceptional service, and strong partnerships with the agencies we serve.
Founded on the principles of Integrity, Accountability, Diligence, Perseverance, and Discipline, Blue Line Solutions continues to grow by investing in both technology and people.
Position Summary
Blue Line Solutions is seeking a Junior Platform Engineer to support our growing technology organization as we continue modernizing and expanding our cloud infrastructure within Microsoft Azure.
This role is ideal for an early-career technology professional who enjoys solving problems, learning new technologies, and working at the intersection of software development, cloud infrastructure, and DevOps. The Junior Platform Engineer will assist with routine platform maintenance, configuration management, deployment support, environment setup, and cloud operations while gaining hands-on experience with modern engineering practices.
The ideal candidate has a strong technical foundation, enjoys continuous learning, and is interested in building a career in cloud infrastructure, platform engineering, and software development.
Key Responsibilities
Platform Operations amp; Support
  • Perform routine platform maintenance activities including configuration updates, environment setup, dependency upgrades, and system improvements.
  • Support platform stability, performance, and operational efficiency across development and production environments.
  • Assist with troubleshooting infrastructure and application-related issues.
  • Participate in platform monitoring and operational support activities.
Cloud Infrastructure
  • Work with Microsoft Azure resources including Azure Kubernetes Service (AKS), Azure Firewall, storage accounts, networking, and related cloud services.
  • Assist with cloud infrastructure administration, maintenance, and optimization.
  • Support cloud security, networking, and operational best practices.
  • Help maintain reliable and scalable cloud environments.
DevOps amp; Deployment Support
  • Assist with deployment activities and environment management.
  • Support CI/CD processes and Azure DevOps pipeline administration.
  • Participate in source control management and Git workflows.
  • Assist with deployment automation and release management activities.
  • Support GitOps initiatives and infrastructure automation efforts.
Software Development amp; Technical Learning
  • Utilize C# and .NET technologies to support platform-related development efforts.
  • Assist with software troubleshooting, testing, and technical investigations.
  • Support backend applications and cloud-native services.
  • Participate in code reviews and team learning opportunities.
Collaboration amp; Growth
  • Work closely with senior engineers and technology leadership.
  • Participate in technical discussions, planning sessions, and project meetings.
  • Maintain technical documentation and operational procedures.
  • Continuously expand knowledge of cloud infrastructure, DevOps, and platform engineering practices.
  • Contribute to a culture of learning, innovation, and continuous improvement.
Qualifications
Required
  • Solid understanding of C# fundamentals including object-oriented programming, async/await, and LINQ.
  • Basic understanding of databases and SQL fundamentals.
  • Foundational knowledge of Microsoft Azure cloud services.
  • Some hands-on experience with Git workflows or source control systems.
  • Strong troubleshooting and problem-solving skills.
  • Interest in cloud infrastructure, DevOps, Site Reliability Engineering (SRE), or platform engineering.
  • Strong communication and collaboration skills.
Preferred
  • Experience with GitOps tools such as Flux or ArgoCD.
  • Experience with Infrastructure as Code (IaC) utilizing Terraform or Bicep.
  • Familiarity with CI/CD concepts and Azure DevOps pipelines.
  • Azure certifications such as AZ-900 or AZ-204.
  • Associate's or Bachelor's degree in Computer Science, Information Technology, Software Engineering, or related field.
  • Internship, academic, or professional experience supporting cloud infrastructure or software development projects.
Top Skills
  • Microsoft Azure Fundamentals
  • C# amp; .NET
  • Git amp; Source Control
  • Cloud Infrastructure
  • SQL Fundamentals
  • DevOps Concepts
  • Azure DevOps
  • Troubleshooting
  • Problem Solving
  • Continuous Learning
Compensation amp; Benefits
Salary Range: $50,000 - $65,000 annually
Benefits Include:
  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • 401(k)
  • Paid Time Off
  • Paid Holidays
  • Flexible Schedule
  • Professional Development Opportunities
Schedule
  • Full-Time
  • Monday through Friday
  • Day Shift
Why Join Blue Line Solutions?
  • Be part of a mission-driven organization focused on improving public safety.
  • Gain hands-on experience with Azure, Kubernetes, cloud infrastructure, and modern DevOps practices.
  • Learn from experienced software and infrastructure engineers.
  • Work with cutting-edge technologies in a collaborative environment.
  • Enjoy opportunities for professional growth and career advancement.
  • Contribute to technology solutions that make a meaningful impact in communities across the country.
Blue Line Solutions is an Equal Opportunity Employer. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions of the position.

Apply