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Junior Systems Developer Jobs in Wisconsin (NOW HIRING)

Hikinex

As part of the System Engineering Department, the Junior FDIR-FSW Engineer will be work with the Senior FDIR-FSW Systems Engineers, operations, systems, subsystem, and payload engineers to document ...

RailPros

Rail Systems Engineer III

Somerset, WI · On-site

$55K - $70K/yr

The Rail Systems Engineer III works independently on technical assignments and provides guidance to junior engineers while supporting project delivery and system performance. Essential Duties ...

RailPros

Rail Systems Engineer III

Somerset, WI · On-site

The Rail Systems Engineer III works independently on technical assignments and provides guidance to junior engineers while supporting project delivery and system performance. Essential Duties ...

RailPros

Rail Systems Engineer III

Somerset, WI · On-site

The Rail Systems Engineer III works independently on technical assignments and provides guidance to junior engineers while supporting project delivery and system performance. Essential Duties ...

Hikinex

As a member of the Systems Engineering Department, the Platform RF/EMC Systems Engineer will ... Ability to lead and/or mentor junior members of the engineering team * Strong written and verbal ...

Acrisure

Junior ServiceNow Developer

Stevens Point, WI · On-site

$52.50 - $72/hr

Acrisure is seeking a Junior Developer - ServiceNow on our growing team. The Junior Developer ... Collaborate with system administrators and other developers todeliveryplatform enhancements.

Sprocket Security

Junior DevOps Engineer

Madison, WI · On-site

$53.25 - $72.75/hr

Your Mission - As a Junior DevOps Engineer at Sprocket Security, your primary role is to help ... Basic systems administration tasks in cloud and potentially on-prem environments, with ...

Sprocket Security

Junior DevOps Engineer

Madison, WI

$53.25 - $72.75/hr

Your Mission - As a Junior DevOps Engineer at Sprocket Security, your primary role is to help ... Basic systems administration tasks in cloud and potentially on-prem environments, with ...

AE Business Solutions

Jr. Cloud Engineer

Madison, WI · Hybrid

$56.25 - $75/hr

Position Overview We are seeking a motivated and curious Junior Cloud Engineer to join our ... Bachelor's degree in Information Technology, Computer Science, Information Systems, Engineering, or ...

AE Business Solutions

Jr. Cloud Engineer

Madison, WI · On-site

$56.25 - $75/hr

Position Overview We are seeking a motivated and curious Junior Cloud Engineer to join our ... Bachelor's degree in Information Technology, Computer Science, Information Systems, Engineering, or ...

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All JobsSystems Developer JobsJunior Systems Developer JobsJunior Systems Developer Jobs in Wisconsin

Junior Systems Developer information

See Wisconsin salary details

$24.2K

$89.8K

$138.8K

How much do junior systems developer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for junior systems developer in Wisconsin is $89,808.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,600.00 and $87,800.00 per year, depending on experience, location, and employer.

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 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 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 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 are popular job titles related to Junior Systems Developer jobs in Wisconsin? For Junior Systems Developer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Junior Systems Developer jobs in Wisconsin look for? The top searched job categories for Junior Systems Developer jobs in Wisconsin are:
What cities in Wisconsin are hiring for Junior Systems Developer jobs? Cities in Wisconsin with the most Junior Systems Developer job openings:
Junior Systems Developer jobs near you
Infographic showing various Junior Systems Developer job openings in Wisconsin as of August 2026, with employment types broken down into 85% Full Time, 9% Part Time, 5% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $89,808 per year, or $43.2 per hour.

Junior FDIR-FSW Systems Engineer for Fastwater Staffing

Hikinex

On-site, Remote

Contractor

Re-posted 14 days ago

Job description

ON-SITE IN MONTREAL ISPREFERRED; REMOTE OR HYBRID IS POSSIBLE FOR THE RIGHT CANDIDATE.
Role:
As part of the System Engineering Department, the Junior FDIR-FSW Engineer will be work with the Senior FDIR-FSW Systems Engineers, operations, systems, subsystem, and payload engineers to document and review system designs for FDIR.
Tasks:
The Junior FDIR-FSW Engineer will perform and participate in the following tasks and activities, depending on the background and experience of the candidate.
  • Document the fault detection actions of the platform and payload at the system and subsystem levels.
  • Work with system, subsystem, payload and unit teams to review FMECAs and provide feedback on the detection, isolation, and recovery of failures modes.
  • Provide input to the Operations team for Operations Procedures, Operations Manuals, and Satellite test procedures to ensure that the Operations documents and FDIR strategy are aligned.
  • Review ICDs to provide inputs to the satellite DB team for parameters and monitors.
  • Review payload, platform, and subsystem design and requirements to ensure that the design is compliant with FDIR requirements.
  • Review Operations Procedures to ensure that they algin with the FDIR strategy.
  • Review FDIR test artifacts to determine if the tests are successful.
  • Verification & Validation Matrices for payload and platform FDIR requirements.
  • Support the operations team as needed for In-Orbit Test (IOT), anomaly resolution + FDIR.
  • Support the payload team for definition of payload to platform FDIR.
  • Support the ICD development activities both HW and SW/DB

Must haves
  • Bachelor's degree in electrical engineering, computer science or in a relevant field
  • • At least 5 years of relevant practical experience - Can be supplemented with higher degrees relevant to Engineering.
  • • Knowledge of LEO/MEO satellite systems.
  • Knowledge of satellite systems and subsystems.

Complementary skills/knowledge
  • Previous experience in Constellation FDIR
  • Creation of Fault Trees and FMECAs
  • Working knowledge of PUS services
  • Experience and/or development of payloads
  • Knowledge of MS Excel, for the purposes of engineering analyses
  • Strong written and verbal communications skills in English, knowledge of French will be considered favorably
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About Hikinex

Sourced by ZipRecruiter

Hikinex is a multi-channel integrated service provider designed to help Companies scale fast and drive more profit. We leverage diverse resources to provide Superior services at a fraction of the cost.

Industry

Strategic planning consulting services

Company size

51 - 200 Employees

Headquarters location

San Francisco, CA, US

Year founded

2016

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