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Junior Systems Engineer Jobs in Riverside, CA (NOW HIRING)

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 II

Norco, CA · On-site

$85K - $120K/yr

Mentor junior engineers and provide technical guidance. Required Qualifications * Bachelor's degree in an engineering discipline. * 3-6 years of systems engineering or reliability engineering ...

Be Seen First

Mentor technicians and junior engineers Preferred Certifications/Experience * Gallagher, LenelS2 ... Faster system commissioning timelines * Improved project margin through technical accuracy

Sr Systems / Cloud Engineer

Lake Forest, CA · On-site

$110K - $151K/yr

... junior level system engineers. • Establishes system priorities as they relate to STAAR's achievement of short and long-term business goals and objectives. • Analyzes and provides innovative ...

A multi-disciplinary architectural, engineering and construction firm is seeking a Junior Engineer ... systems, including the selection of materials and detailing * Conduct site visits during ...

Senior Power System Engineer

Irvine, CA · Hybrid

$112K - $153K/yr

... systems. By applying ETAP solutions, customers experience continuous intelligence during design and ... The successful candidate will provide subject matter expertise, mentor junior engineers, and ...

Senior Power System Engineer

Irvine, CA · On-site

$112K - $153K/yr

... systems. By applying ETAP solutions, customers experience continuous intelligence during design and ... The successful candidate will provide subject matter expertise, mentor junior engineers, and ...

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Junior Systems Engineer information

See Riverside, CA salary details

$25K

$89.1K

$153.9K

How much do junior systems engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for junior systems engineer in Riverside, CA is $89,104.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,200.00 and $91,300.00 per year, depending on experience, location, and employer.

What is a junior systems engineer?

Junior Systems Engineers are entry-level professionals who assist in designing, implementing, and maintaining computer systems and networks. They work under the supervision of senior engineers, helping to troubleshoot issues, configure hardware and software, and ensure system reliability. Their role often includes monitoring system performance, supporting IT projects, and learning industry best practices. This position is ideal for recent graduates or those new to the field, providing valuable hands-on experience and opportunities for growth.

What are the key skills and qualifications needed to thrive as a junior systems engineer, and why are they important?

To thrive as a Junior Systems Engineer, you need a solid understanding of computer systems, networking fundamentals, and troubleshooting, usually supported by a degree in computer science or a related field. Familiarity with operating systems (such as Windows and Linux), scripting languages, and common IT certifications like CompTIA or Microsoft Certified Solutions Associate (MCSA) is highly valuable. Strong analytical thinking, attention to detail, and effective communication help you excel in problem-solving and collaborating with teams. These skills and qualifications are crucial for ensuring system reliability, timely issue resolution, and smooth technical operations in an organization.

What does a junior systems engineer do?

A junior systems engineer helps develop and maintain all computer systems for a business. As a junior systems engineer, your typical job duties involve installing, monitoring, and troubleshooting operating systems, software, hardware, and other computer infrastructure. For this career, you need a bachelor’s degree in computer science or a related field. Additional qualifications include system administrative experience, excellent technical skills, and familiarity with common programming languages. A junior systems engineer is an entry-level position that often serves as a stepping stone for this career.

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

Junior Systems Engineers often encounter challenges such as adapting to complex IT environments, learning new tools and technologies quickly, and understanding existing system architectures. They may also need to develop effective troubleshooting skills while balancing multiple tasks and deadlines. Collaborating with senior engineers and cross-functional teams is key, as it helps build technical knowledge and confidence in problem-solving within real-time production environments.
What are the most commonly searched types of Systems Engineer jobs in Riverside, CA? The most popular types of Systems Engineer jobs in Riverside, CA are:
What are popular job titles related to Junior Systems Engineer jobs in Riverside, CA? For Junior Systems Engineer jobs in Riverside, CA, the most frequently searched job titles are:
What cities near Riverside, CA are hiring for Junior Systems Engineer jobs? Cities near Riverside, CA with the most Junior Systems Engineer job openings:
Infographic showing various Junior Systems Engineer job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 11% Part Time, 5% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $89,104 per year, or $42.8 per hour.

Systems Engineer, Connectivity

RAVE Aerospace LLC

Brea, CA • On-site

$112K - $169K/yr

Full-time

Medical, Retirement, PTO

Posted 13 days ago


Job description

The Systems Engineer performs system-level engineering work supporting the company's SATCOM and In-Flight Connectivity (IFC) product lines, including requirements definition and verification, system and sub-system design and analysis, use case definition, and interface design, in collaboration with external partners such as airlines, managed service providers, and equipment suppliers. This is an experienced systems designer with extensive Life-Cycle development experience who is the natural technical reference, internally and with external partners, on complex system engineering questions.
Deep technical knowledge, sound systems-engineering judgment, and a willingness to learn are required. The preparation, maintenance, and control of company technical documentation is also part of this role's responsibilities, and the position may provide work leadership by training, assigning, and monitoring the work of junior systems engineers.
Responsibilities
  • Translate customer, OEM, and product needs into system, sub-system, and equipment requirements, including aircraft (A/C) integration considerations for IFC and SATCOM products
  • Perform high-level system and sub-system design, including A/C integration, and consult with users to determine hardware, software, or system functional specifications
  • Create and maintain Use Cases, requirement documents, and system architecture using Use Cases and other proven systems-engineering methods
  • Analyze and verify that designs meet requirements, and that sub-system to sub-system interfaces are consistent and correctly designed
  • Perform detailed analysis and propose design solutions to resolve system problems, applying systems-engineering principles tailored to the system, customer, and development organization
  • Prepare System and Component Level documents (Requirements, Design Description, Safety/Reliability/Maintainability, System Interconnect Diagrams, Outline Drawings, etc.)
  • Consult with end users and customers to validate that designs meet client needs; participate in the creation and presentation of design reviews, both internal and customer-facing
  • Manage technical projects and work packages, including R&D projects as required
  • Work closely with external suppliers, customers, managed service providers, and other stakeholders
  • Support system and acceptance testing activities
  • 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 market for novel relevant technologies, initiate investigation, and drive potential adoption into company products
  • Use standardized analysis techniques, document formats, and design review formats to reinforce consistent application of the systems-engineering process
  • Continuously contribute to improving established processes
  • Perform other job-related duties as assigned

Requirements
  • Bachelor's Degree in Engineering or equivalent experience in a related field
  • System Engineering Master of Science Degree and/or INCOSE certification welcome but not mandatory
  • 6-10+ years of experience working in a complex systems-engineering role, ideally within SATCOM, In-Flight Connectivity, or related aerospace/communications systems
  • Full competence in systems-engineering techniques across the product life cycle
  • Experience with requirements management tools, Application Lifecycle Management (Polarion ALM preffered) tools, and/or model-based systems-engineering tools (preferred)
  • Experience managing multilevel requirements sets (preferred)
  • Experience with AutoCAD for outline drawings of LRUs (preferred)
  • IP networking knowledge
  • Satellite communications knowledge
  • Ability to support system and acceptance testing

Benefits
The base salary range for this position is $112,000 - 169,000 per year and reflects multiple levels within the role. Final level and compensation will be determined based on the candidate's skills, experience, qualifications, and internal equity.
In addition to a comprehensive package of health benefits that include company contributions, RAVE Aerospace offers a variety of additional benefits and perks to enhance your work-life balance experience, including but not limited to:
  • A home allowance to elevate your home workspace
  • Discretionary bonus program
  • Future financial security with a 401(k) program with company match
  • Paid time off covering vacations, personal time off and sick days, capped off by an exciting year-end holiday shutdown
  • Embraced flexibility with our alternative work schedule (9/80) to navigate your workweeks with every other Friday off