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Entry Level System Engineer Jobs in California (NOW HIRING)

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Entry Level System Engineer information

See California salary details

$52.8K

$125.5K

$164.8K

How much do entry level system engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for entry level system engineer in California is $125,549.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,700.00 and $154,900.00 per year, depending on experience, location, and employer.

What qualifications do I need to be an entry level system engineer?

Entry level system engineers typically need a bachelor's degree in computer science, information technology, or a related field. Knowledge of operating systems, networking, and basic scripting or programming skills are important, along with familiarity with tools like Linux or Windows environments. Certifications such as CompTIA A+ or Network+ can also enhance job prospects.

How to start as an entry level system engineer?

To start as an entry level system engineer, obtain a relevant bachelor's degree in computer science, information technology, or a related field. Gain foundational knowledge of operating systems, networking, and scripting languages, and consider earning certifications such as CompTIA Network+ or Cisco CCNA to enhance your skills. Internships or entry-level positions can provide practical experience and help build a professional network in the field.

What are the key skills and qualifications needed to thrive as an entry level system engineer, and why are they important?

To thrive as an Entry Level System Engineer, a solid grounding in computer science, networking fundamentals, and operating systems is essential, often supported by a relevant bachelor's degree. Familiarity with tools like Linux, Windows Server, scripting languages (such as Python or Bash), and basic cloud platforms, as well as certifications like CompTIA Network+ or Microsoft Certified: Azure Fundamentals, is typically expected. Strong problem-solving abilities, attention to detail, and effective communication skills help individuals excel in team environments and troubleshoot issues efficiently. These skills and qualities are critical for maintaining system reliability, supporting IT infrastructure, and contributing to organizational success.

What is an entry level system engineer?

An Entry Level System Engineer is a professional who assists in designing, implementing, and maintaining computer systems and networks for organizations. They typically work under the supervision of senior engineers, helping to resolve technical issues, monitor system performance, and ensure the security and reliability of IT infrastructure. Entry Level System Engineers often perform routine tasks such as software installations, updates, troubleshooting, and documenting system configurations. This role serves as a starting point for a career in systems engineering, providing foundational experience in IT operations and support.

What are some typical challenges entry level system engineers face when transitioning from academic projects to real-world environments?

Entry-level system engineers often find that real-world projects involve more complex and interconnected systems than academic assignments. They may encounter challenges such as navigating legacy infrastructure, adhering to strict security protocols, and collaborating with cross-functional teams. Additionally, prioritizing tasks and troubleshooting under time constraints are common hurdles. However, active communication and a willingness to learn from senior engineers can help new hires adapt quickly and grow in the role.

Is entry level system engineer in high demand?

Entry level system engineers are in high demand due to the increasing reliance on IT infrastructure and network systems across industries. Employers seek candidates with foundational knowledge of operating systems, networking, and troubleshooting, often requiring certifications like CompTIA or Cisco. The role offers growth opportunities as organizations expand their technical teams and upgrade their systems.

What is the difference between Entry Level System Engineer vs Network Technician?

AspectEntry Level System EngineerNetwork Technician
Required CredentialsBachelor's in Computer Science or related field; certifications like CompTIA A+ or Network+Associate's degree or technical certification; CompTIA A+ often preferred
Work EnvironmentDesigning, implementing, and maintaining IT systems; often in office or data centersInstalling, troubleshooting, and repairing network hardware; on-site or helpdesk settings
Employer & Industry UsageIT departments, tech companies, large organizationsTelecom providers, ISPs, corporate IT support

While both roles involve technical skills and certifications like CompTIA A+, Entry Level System Engineers focus on system design and integration, whereas Network Technicians primarily handle network hardware and troubleshooting. The roles often overlap but differ in scope and responsibilities within IT infrastructure.

What are the most commonly searched types of System Engineer jobs in California?

The most popular types of System Engineer jobs in California are:

What cities in California are hiring for Entry Level System Engineer jobs?

Cities in California with the most Entry Level System Engineer job openings:

Infographic showing various Entry Level System Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, 2% Temporary, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $125,549 per year, or $60.4 per hour.

Entry Level Electrical Engineer with Security Clearance

BAE Systems

San Diego, CA • On-site

$64K - $110K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 3 days ago

New


BAE Systems rating

8.4

Company rating: 8.4 out of 10

Based on 150 frontline employees who took The Breakroom Quiz

10th of 49 rated military and defense


Job description

Job Description You don't see it, but it's there. Our employees work on the world's most advanced electronics - from saving emissions in the City of Lights to powering the Mars Rover to protecting the F-35 fighter jet! At Electronic Systems, you'll be among the brightest minds, working on the Defense and Space software industry's most difficult problems. Drawing strength from our differences, we're innovating for the future. And you can, too. Our flexible work environment provides you a chance to change the world without giving up your personal life. We put our customers first - exemplified by our missions: "We Protect Those Who Protect Us®" and "We Innovate For Those Who Move The WorldTM." Sound like a team you want to be a part of? Come build your career with us. BAE Systems is looking for an entry-level/junior Hardware Engineer (< 1 year experience) to join our team beginning in Summer 2027. The qualified candidate will work in a rapid development environment as part of a multi-disciplinary team. Tasks may include building, testing, analyzing F-16 and F-2 equipment results, running through and updating test procedures and confirming results, documenting parts and part lists, researching hardware, ordering parts, and communicating with manufacturing, working with different teams such as mechanical and electrical engineering teams. In Command, Control, Communications, Computers, Intelligence, Surveillance, and Reconnaissance (C4ISR) solutions, you'll help develop systems that sense, control, exploit and disseminate actionable information to warfighters supporting a variety of missions.
An exciting future at BAE Systems awaits and it starts with Year One: Beyond exciting work, every new engineer will be part of our Year One (YO) program - a unique and tailored experience to support your new engineering career. * You will join other entry level hires in a curated YO program, in addition to your program team, creating strong connections with your peers and leadership as you develop and navigate your journey here at our company!
* The Year One program consists of team bonding events, networking opportunities, training activities, self improvement modules, and more! * You will have a peer mentor to help guide you and provide support every step of the way.
* You will have an experienced team fully dedicated to supporting you and your first steps in your engineering career.
* Please note that pursuant to a government contract, this specific position requires US citizenship status. This position works a 9/80 schedule. Required Education, Experience, & Skills Required Education, Experience, and Skills: * Bachelor's of Science in Electrical Engineering from a regionally accredited University.
* No more than 6 months of full time engineering experience (not including internships)
* Ability to be granted as security clearance by the US Federal Government.
* Team player with a proactive attitude, the ability to be productive in a dynamic/ collaborative environment, and strong oral and written communication skills.
* A self-motivated and fast learner who seeks challenges and supports the team initiative Preferred Education, Experience, & Skills Preferred Education, Experience, and Skills: * Someone who enjoys hands on work with electronics in addition to theory * GPA 3.0 and above (Cumulative and major)
* Currently holds a security clearance
* Experience with (or desire to learn): Phase Noise Analyzer (PNA), Spectrum Analyzer, RF Signal Generator, Power Meter, Oscilloscope, Power Supplies, etc
* Communication skills. Will be taking direction and doing work for Engineers in the group.
* Detail oriented as they will be analyzing data and reviewing schematics.
* A willingness to reach out to people, with questions and proactively provide updates on tasking
* Understanding of military specifications * Working knowledge of requirements Pay Information
Full-Time Salary Range: $64926 - $110374 Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience. Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. About BAE Systems Electronic Systems BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Improving the future and protecting lives is an ambitious mission, but it's what we do at BAE Systems. Working here means using your passion and ingenuity where it counts - defending national security with breakthrough technology, superior products, and intelligence solutions. As you develop the latest technology and defend national security, you will continually hone your skills on a team-making a big impact on a global scale. At BAE Systems, you'll find a rewarding career that truly makes a difference. Electronic Systems (ES) is the global innovator behind BAE Systems' game-changing defense and commercial electronics. Exploiting every electron, we push the limits of what is possible, giving our customers the edge and our employees opportunities to change the world. Our products and capabilities can be found everywhere - from the depths of the ocean to the far reaches of space. At our core are more than 14,000 highly talented Electronic Systems employees with the brightest minds in the industry, we make an impact - for our customers and the communities we serve. This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.

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