Entry Level Linux System Administrator Jobs in Iowa

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking a growth-oriented entry level to experienced candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility.

This is a full-time position with a full benefit package listed below that includes opportunities for professional growth, direct hire by our customers, and additional opportunities within our own organization.

Software Test Automation Engineer

The Software Test Automation Engineer plays a key role in validating the electrical and software systems that control vehicle functionality and operation. This position focuses on developing and executing automated and manual test strategies, maintaining and improving test scripts, and ensuring software quality through rigorous regression, hardware, and machine-level testing. The role collaborates closely with cross-functional engineering teams to support timely product releases and may provide field support for complex issue resolution.

Responsibilities

• Develop and execute detailed test plans for direct application testing, remote testing, and full/partial machine evaluations.

• Create and manage hardware-focused test plans, including operating systems, electronic diagnostic tools, and specialized harnesses.

• Build and deliver comprehensive regression test plans to ensure software stability across releases.

• Perform software validation through live machine testing, simulation environments, and remote assessment tools.

• Maintain, refine, and expand existing automated test scripts to increase test coverage and efficiency.

• Participate in tactical project meetings, providing clear updates on test progress, issues, and risk areas.

• Collaborate with cross-functional engineering teams to support timely content releases aligned with key product delivery milestones.

• Travel as needed to field locations to diagnose complex issues and support product, marketing, and quality teams during critical testing activities.

Requirements

• Bachelor’s or Master’s of Science degree in Engineering or Computer Science.

• Ability to interpret software requirements, state diagrams, and test plan documentation.

• Ability to interpret hardware schematics for wiring and electronic controllers.

• Ability to operate machinery or heavy equipment during testing.

• Must have a valid driver’s license.

Desired Attributes

• Experience with QML/QT frameworks within Squish test environments.

• Extensive Linux/UNIX experience, including debugging and development.

• Proficiency in Python, especially for backend automation with Squish and ECU-TEST.

• Prior software development and testing experience
• General machine knowledge of off-road equipment or machinery
• Self-motivated, quick learner, with an any-problem-can-be-solved attitude.
• A strong mathematical and analytical problem solving skills.
• Strong verbal and written communication skills
• Ability to thrive in a team environment.

Visa sponsorship is NOT available for this position

Pay Range: $65,000-$110,000 – Commensurate with experience.

About RFA Engineering

RFA Engineering has provided product development and engineering services to industry leading customers since 1943. Our primary focus is the development of off highway equipment including agricultural, construction, mining, recreational, industrial, and special machines. Our work includes concept development, product design, documentation, problem-solving, simulation, optimization, and testing of components, systems and complete machines. Our engineering staff is located at our Engineering Center in Minneapolis, branch office in Dubuque, IA, and at numerous customer sites throughout the U.S.
Competitive Benefits

• Health and Dental Insurance
• TelaDoc Healthiest You
• Supplemental Vision Insurance
• Company Paid Life Insurance
• Company Paid Long-Term Disability
• Short-term Disability
• Retirement Savings Account (Traditional 401k & Roth 401k)
• Flexible Spending Plan Dependent Care
• HSA for Medical Expenses
• Bonus Plan (Exempt Employees Only)
• Paid Time Off (PTO)
• Paid Holidays
• Bereavement Leave
• Employee Assistance Programs (EAP)
• Education Assistance

Equal Opportunity and Veteran Friendly

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