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Assistant Systems Engineer Jobs in Temecula, CA (NOW HIRING)

Viasat, Inc.

Space Systems Engineer

Carlsbad, CA

$117K - $176K/yr

... engineering team. This role focuses on requirements management, technical analysis, and ... * Assist with verification and validation planning and execution * Perform system analyses using ...

L3HHCM20

Lead, Systems Project Engineer

Carlsbad, CA · On-site

$127K - $236K/yr

Lead, Systems Project Engineer Job Code: 37184 Job Location: Carlsbad, CA; San Diego, CA Job ... Participate in technical feasibility decisions. * Assist with hands-on integration, test, and debug ...

NTENT

Senior DevOps Engineer

Carlsbad, CA · On-site

$133K - $171K/yr

... s Engineer Position: Full time Location: Carlsbad office (Initially Remote) About Us: NTENT ... Troubleshoot and assist with deployment related issues and incident response on live systems.

Swift Engineering

UAV Mechanical Engineer

San Clemente, CA · On-site

$130K - $150K/yr

Collaborate with aerodynamics, electrical, avionics, and systems engineering teams * Support structural analysis, tolerance analysis, and design trade studies * Assist with prototype builds, ground ...

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All JobsSystems Engineer JobsAssistant Systems Engineer JobsAssistant Systems Engineer Jobs in Temecula, CA

Assistant Systems Engineer information

See Temecula, CA salary details

$32.8K

$88.2K

$133.6K

How much do assistant systems engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for assistant systems engineer in Temecula, CA is $88,178.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $103,800.00 per year, depending on experience, location, and employer.

What is an assistant systems engineer?

Assistant Systems Engineers are entry-level professionals who support the design, implementation, and maintenance of an organization's computer systems and networks. They assist senior engineers in troubleshooting technical issues, configuring hardware and software, and ensuring system security and efficiency. This role is often a starting point for a career in systems engineering, providing hands-on experience with IT infrastructure and project management. Assistant Systems Engineers typically work as part of a larger IT team in industries such as technology, finance, or healthcare.

What are the key skills and qualifications needed to thrive as an assistant systems engineer?

To thrive as an Assistant Systems Engineer, you generally need a background in computer science or engineering, with strong analytical and problem-solving skills. Familiarity with operating systems, scripting languages, and networking concepts, along with certifications like CompTIA Network+ or Microsoft Certified: Azure Fundamentals, are typically valuable. Effective communication, teamwork, and adaptability are standout soft skills in this position. These skills and qualifications enable efficient system maintenance, troubleshooting, and collaboration, which are critical for minimizing downtime and supporting organizational IT needs.

Are assistant systems engineers in high demand?

Assistant systems engineers are in moderate to high demand as organizations seek professionals with skills in systems analysis, troubleshooting, and technical support. The role often requires knowledge of operating systems, networking, and relevant certifications, making it a valuable entry-level position in the technology sector.

What is the difference between Assistant Systems Engineer vs Systems Engineer?

AspectAssistant Systems EngineerSystems Engineer
Required CredentialsBachelor's degree in Computer Science or related field; some certificationsBachelor's or higher; certifications like Cisco, Microsoft often preferred
Work EnvironmentSupportive, entry-level roles in IT teams, assisting with system maintenanceDesign, implement, and manage complex systems; more autonomous
Employer & Industry UsageCommon in tech, IT services, and engineering firmsUsed across industries for system design and management

The Assistant Systems Engineer typically supports senior staff, focusing on routine tasks and learning, while the Systems Engineer takes on more complex system design and management responsibilities. Both roles require similar educational backgrounds, but the Systems Engineer role demands more experience and technical expertise.

What are the common challenges faced by assistant systems engineers in their first year, and how can they overcome them?

As an Assistant Systems Engineer, newcomers often face challenges such as adapting to complex technical environments, understanding legacy systems, and balancing multiple project deadlines. It can be overwhelming to quickly learn new tools and technologies while also meeting the expectations of senior engineers and project managers. Overcoming these challenges involves proactive communication, seeking mentorship from experienced team members, and dedicating time to hands-on practice and continuous learning. Being open to feedback and collaborating closely with cross-functional teams also helps build confidence and technical expertise.
What are the most commonly searched types of Systems Engineer jobs in Temecula, CA? The most popular types of Systems Engineer jobs in Temecula, CA are:
What cities near Temecula, CA are hiring for Assistant Systems Engineer jobs? Cities near Temecula, CA with the most Assistant Systems Engineer job openings:
Assistant Systems Engineer jobs near you
Infographic showing various Assistant Systems Engineer job openings in Temecula, CA 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 $88,178 per year, or $42.4 per hour.

Systems Engineer, Mid

BOOZ, ALLEN & HAMILTON, INC.

Encinitas, CA • On-site

$61K - $141K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 24 days ago

Booz Allen Hamilton rating

8.9

Company rating: 8.9 out of 10

Based on 49 frontline employees who took The Breakroom Quiz

9th of 72 rated business consultants

Job description

Systems Engineer, Mid
The Opportunity:
Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution.
As a Systems Engineer on our team, you have the chance to design complex information processing systems in support of the DoD. Your technical expertise will be vital as you evaluate and modernize customer requirements. You'll develop your skills in systems engineering and system design while gaining experience in national security. Grow your skills by merging systems engineering while you develop experience with a critical mission system in high-demand to create modernized future solutions for the client. Join our team and help turn requirements into accomplishments that drive change.
Join us. The world can't wait.
You Have:
  • 10+ years of experience with engineering DoD systems
  • Experience with Acquisition Systems Engineering processes, including requirements development or t race ability and system evaluation
  • Experience with signal processing
  • Ability to analyze customer capabilities and develop requirements
  • Secret clearance
  • Bachelor's degree in Engineering

Nice If You Have:
  • Experience with signal processing design and implementation and DevSecOps design and implementation
  • Experience with Acoustic systems
  • Experience with Systems Engineering for DoD projects or systems
  • Experience with Model Based Systems Engineering ( MBSE )
  • Knowledge of Machine Learning and Artifi cia l Intelligence
  • Ability to develop technical documentation
  • Possession of excellent verbal and written communication skills
  • TS/SCI clearance
  • Master's degree in an Engineering field
  • ASEP, CSEP, or INCOSE Certification

Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information ; Secret clearance is required.
Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $61,900.00 to $141,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date.
Identity Statement
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Candidate AI Usage Policy
AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.
Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
  • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
  • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.
  • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

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About Booz Allen Hamilton

Sourced by ZipRecruiter

Booz Allen Hamilton is a leading provider of management and technology consulting services to the US government in defense, intelligence, and civil markets. Headquartered in McLean, Virginia, the firm also serves major corporations, institutions, and not-for-profit organizations. Founded in 1914 by Edwin G. Booz, the company has a long-standing tradition of helping clients achieve success by delivering a wide range of consulting services that include strategic planning, human capital and learning, communication, systems development, and others. The company's mission is to empower people to change the world, and it has a reputation for maintaining the highest standards of integrity and-excellence.

Industry

It services

Company size

10,000+ Employees

Headquarters location

McLean, VA, US

Year founded

1914

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