Junior Systems Engineer
Los Angeles, CA · On-site
The Junior Systems Engineer will support system design, integration, and testing activities across engineering teams. Responsibilities * Assist with defining system requirements and architecture
Junior Systems Engineer
Los Angeles, CA · On-site
The Junior Systems Engineer will support system design, integration, and testing activities across engineering teams. Responsibilities * Assist with defining system requirements and architecture
Systems Engineer, Connectivity
Brea, CA · On-site
$112K - $169K/yr
Train and mentor junior systems engineers and development staff on company products and systems-engineering process and application, to increase productivity, quality, and consistency * Scout the ...
Systems Engineer, Connectivity
Brea, CA · On-site
$112K - $169K/yr
Train and mentor junior systems engineers and development staff on company products and systems-engineering process and application, to increase productivity, quality, and consistency * Scout the ...
Systems Engineer, Connectivity
Brea, CA · On-site
$112K - $169K/yr
Train and mentor junior systems engineers and development staff on company products and systems-engineering process and application, to increase productivity, quality, and consistency * Scout the ...
Quick apply
Systems Engineer, Connectivity
Brea, CA · On-site
$112K - $169K/yr
Train and mentor junior systems engineers and development staff on company products and systems-engineering process and application, to increase productivity, quality, and consistency * Scout the ...
Systems Engineer, Connectivity
Brea, CA · Hybrid
$112K - $169K/yr
Train and mentor junior systems engineers and development staff on company products and systems-engineering process and application, to increase productivity, quality, and consistency * Scout the ...
Systems Engineer, Connectivity
Brea, CA · Hybrid
$112K - $169K/yr
Train and mentor junior systems engineers and development staff on company products and systems-engineering process and application, to increase productivity, quality, and consistency * Scout the ...
Junior System Engineer
Fremont, CA · On-site
$80K - $95K/yr
Design, configure, and deploy server and HPC systems, including GPU- and AI-based computing ... Collaborate with engineering teams to define system specifications and evaluate the interface ...
Quick apply
Junior System Engineer
Fremont, CA · On-site
$80K - $95K/yr
Design, configure, and deploy server and HPC systems, including GPU- and AI-based computing ... Collaborate with engineering teams to define system specifications and evaluate the interface ...
Junior System Engineer
$80K - $95K/yr
Design, configure, and deploy server and HPC systems, including GPU- and AI-based computing ... Collaborate with engineering teams to define system specifications and evaluate the interface ...
Junior System Engineer
$80K - $95K/yr
Design, configure, and deploy server and HPC systems, including GPU- and AI-based computing ... Collaborate with engineering teams to define system specifications and evaluate the interface ...
Junior System Engineer
Fremont, CA · On-site
$80K - $95K/yr
Design, configure, and deploy server and HPC systems, including GPU- and AI-based computing ... Collaborate with engineering teams to define system specifications and evaluate the interface ...
Junior System Engineer
Fremont, CA · On-site
$80K - $95K/yr
Design, configure, and deploy server and HPC systems, including GPU- and AI-based computing ... Collaborate with engineering teams to define system specifications and evaluate the interface ...
Systems Engineer Junior
Lompoc, CA · On-site
$80K - $90K/yr
Support the Systems Engineering team in managing and executing systems engineering processes to ensure continuity across the SFRC. * Assist in the management of LTRS requirements, including the use ...
Systems Engineer Junior
Lompoc, CA · On-site
$80K - $90K/yr
Support the Systems Engineering team in managing and executing systems engineering processes to ensure continuity across the SFRC. * Assist in the management of LTRS requirements, including the use ...
Lead mid-career and junior systems engineers across the full systems engineering V, including requirements decomposition, functional analysis (using MBSE), and verification and validation planning ...
Lead mid-career and junior systems engineers across the full systems engineering V, including requirements decomposition, functional analysis (using MBSE), and verification and validation planning ...
Systems Engineer
San Jose, CA · On-site
$130K - $182K/yr
Mentor junior systems engineers, build a collaborative and innovative work environment Requirements： * Deep understanding of system engineering principles and methodologies, with a strong focus on ...
Quick apply
Systems Engineer
San Jose, CA · On-site
$130K - $182K/yr
Mentor junior systems engineers, build a collaborative and innovative work environment Requirements： * Deep understanding of system engineering principles and methodologies, with a strong focus on ...
Systems Engineer
San Jose, CA · On-site
$130K - $182K/yr
Mentor junior systems engineers, build a collaborative and innovative work environment Requirements: * Deep understanding of system engineering principles and methodologies, with a strong focus on ...
Systems Engineer
San Jose, CA · On-site
$130K - $182K/yr
Mentor junior systems engineers, build a collaborative and innovative work environment Requirements: * Deep understanding of system engineering principles and methodologies, with a strong focus on ...
Systems Engineer
$130K - $182K/yr
Mentor junior systems engineers, build a collaborative and innovative work environment Requirements * Deep understanding of system engineering principles and methodologies, with a strong focus on ...
Systems Engineer
$130K - $182K/yr
Mentor junior systems engineers, build a collaborative and innovative work environment Requirements * Deep understanding of system engineering principles and methodologies, with a strong focus on ...
Spacecraft Systems Engineer Millennium Space Systems
El Segundo, CA · On-site
$146 - $310/hr
Provides mentorship to junior systems engineering and subsystem staff * Collaborates with program and financial leadership to ensure successful programmatic execution * Applies an interdisciplinary ...
New
Spacecraft Systems Engineer Millennium Space Systems
El Segundo, CA · On-site
$146 - $310/hr
Provides mentorship to junior systems engineering and subsystem staff * Collaborates with program and financial leadership to ensure successful programmatic execution * Applies an interdisciplinary ...
New
System Engineer Junior with Security Clearance
Paso Robles, CA · On-site
$75K - $85K/yr
Amentum is seeking a Systems Engineer Junior to support the Space Force Range Contract Essential Functions: * Support the Systems Engineering team in managing and executing systems engineering ...
New
System Engineer Junior with Security Clearance
Paso Robles, CA · On-site
$75K - $85K/yr
Amentum is seeking a Systems Engineer Junior to support the Space Force Range Contract Essential Functions: * Support the Systems Engineering team in managing and executing systems engineering ...
New
Sr. EOIR Systems Engineering Manager
Santa Barbara, CA · On-site
$195K - $250K/yr
Ability to mentor up-and-coming junior Systems Engineering staff * Bachelor's degree in electrical engineering, systems engineering, aerospace engineering, or other STEM field and 13 years of ...
Sr. EOIR Systems Engineering Manager
Santa Barbara, CA · On-site
$195K - $250K/yr
Ability to mentor up-and-coming junior Systems Engineering staff * Bachelor's degree in electrical engineering, systems engineering, aerospace engineering, or other STEM field and 13 years of ...
Model-Based Systems Engineer (Junior-Mid)
San Diego, CA · On-site
$90K - $125K/yr
In this role, you'll develop Model-Based Systems Engineering products and digital engineering deliverables that support requirements, system design, analysis, verification, validation ...
Model-Based Systems Engineer (Junior-Mid)
San Diego, CA · On-site
$90K - $125K/yr
In this role, you'll develop Model-Based Systems Engineering products and digital engineering deliverables that support requirements, system design, analysis, verification, validation ...
Sr. EOIR Systems Engineering Manager
$195K - $250K/yr
Ability to mentor up-and-coming junior Systems Engineering staff * Bachelor's degree in electrical engineering, systems engineering, aerospace engineering, or other STEM field and 13 years of ...
Sr. EOIR Systems Engineering Manager
$195K - $250K/yr
Ability to mentor up-and-coming junior Systems Engineering staff * Bachelor's degree in electrical engineering, systems engineering, aerospace engineering, or other STEM field and 13 years of ...
Sr. EOIR Systems Engineering Manager
Santa Barbara, CA · On-site
$195K - $250K/yr
Ability to mentor up-and-coming junior Systems Engineering staff * Bachelor's degree in electrical engineering, systems engineering, aerospace engineering, or other STEM field and 13 years of ...
Sr. EOIR Systems Engineering Manager
Santa Barbara, CA · On-site
$195K - $250K/yr
Ability to mentor up-and-coming junior Systems Engineering staff * Bachelor's degree in electrical engineering, systems engineering, aerospace engineering, or other STEM field and 13 years of ...
Provides mentorship to junior systems engineering and subsystem staff Basic Qualifications (Required Skills / Experience): * This position requires the ability to obtain a U.S. Security Clearance ...
Provides mentorship to junior systems engineering and subsystem staff Basic Qualifications (Required Skills / Experience): * This position requires the ability to obtain a U.S. Security Clearance ...
Senior Systems Engineer
$111K - $152K/yr
Job Overview The Senior Systems Engineer position is a member of the Engineering group within the ... Mentors junior systems administrators * Ensures 24/7 availability of the production servers and ...
Senior Systems Engineer
$111K - $152K/yr
Job Overview The Senior Systems Engineer position is a member of the Engineering group within the ... Mentors junior systems administrators * Ensures 24/7 availability of the production servers and ...
Junior Systems Developer information
See California salary details
$23.7K - $33.9K
1% of jobs
$33.9K - $44.1K
2% of jobs
$44.1K - $54.2K
6% of jobs
$54.2K - $64.4K
14% of jobs
$65K is the 25th percentile. Wages below this are outliers.
$64.4K - $74.6K
34% of jobs
$82.6K is the 75th percentile. Wages above this are outliers.
$74.6K - $84.8K
23% of jobs
$84.8K - $95K
5% of jobs
$95K - $105.2K
6% of jobs
$105.2K - $115.3K
4% of jobs
$115.3K - $125.5K
3% of jobs
$125.5K - $135.7K
1% of jobs
$23.7K
$87.8K
$135.7K
How much do junior systems developer jobs pay per year?
As of Aug 21, 2026, the average yearly pay for junior systems developer in California is $87,810.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,100.00 and $85,900.00 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?
| Aspect | Junior Systems Developer | Junior Software Engineer |
|---|---|---|
| Required Credentials | Typically a degree in Computer Science or related field; some certifications like CompTIA or Cisco are common | Similar credentials; often holds a degree in Computer Science or Software Engineering; certifications like Microsoft or AWS may be relevant |
| Work Environment | Works mainly on system infrastructure, networks, and hardware integration within organizations | Focuses on developing, testing, and maintaining software applications across various platforms |
| Employer & Industry Usage | Used in IT departments, tech companies, and organizations with complex infrastructure needs | Common 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 California?
For Junior Systems Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Junior Systems Developer jobs in California look for?
The top searched job categories for Junior Systems Developer jobs in California are:
What cities in California are hiring for Junior Systems Developer jobs?
Cities in California with the most Junior Systems Developer job openings:
Job description
The Junior Systems Engineer will support system design, integration, and testing activities across engineering teams.
Responsibilities
Qualifications
Responsibilities
- Assist with defining system requirements and architecture
- Support system testing and validation activities
- Collaborate with cross-functional engineering teams
- Identify and help resolve technical issues during development and testing
- Maintain system documentation and specifications
Qualifications
- Bachelor's degree in Engineering or related technical discipline
- 1-3 years of systems engineering or related experience
- Strong analytical and problem-solving skills
About Peregrine Team
Sourced by ZipRecruiter
Our Vision I started Peregrine Team with superior customer service and quality in mind. Going back to the basics. My team exists to challenge the lazy, idle and often sloppy recruiting and staffing teams out there. We see agency after agency spending less time with the people, not caring about what individuals are looking for when making a career move. Sourcing top talent is not easy in the current environment, but listening and caring about others will create trust, lasting partnerships and overall success. Whether you are looking for a job or looking for talent, we can help manage the process. We are a team of hunters, able to find and hire quality experienced professionals for any organization. We primarily specialize in placement of professionals in the Healthcare & Life Science space, but will take on any challenge. We simply do things differently.
Industry
Recruiting and staffing services
Company size
51 - 200 Employees
Headquarters location
Orange County, CA, US
Year founded
2021