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System Integration Jobs in California (NOW HIRING)

Apple

Wireless System Integration Engineer

Sunnyvale, CA · On-site

$196K/yr

... system functionality. Your primary focus will be on the complete lifecycle of our wireless algorithms from design, implementation, integration, and deployment to the final product. BS and a minimum ...

Apple

Wireless System Integration Engineer

Sunnyvale, CA · On-site

$196K/yr

... system functionality. Your primary focus will be on the complete lifecycle of our wireless algorithms from design, implementation, integration, and deployment to the final product. Minimum ...

Apple

Wireless System Integration Engineer

Sunnyvale, CA · On-site

$126K - $220K/yr

... system design, integration, & characterization of state-of-the-art wireless SoC products at the center of a silicon design group from conception to production. Preferred Qualifications MSEE or PHD ...

Apple

Wireless System Integration Engineer

Sunnyvale, CA

$181K - $318K/yr

... system design, integration, & characterization of state-of-the-art wireless SoC products at the center of a silicon design group from conception to production. Preferred Qualifications MSEE or PHD ...

Coherent

Principle System Integration Engineer

Fremont, CA · On-site

$197K/yr

Own cross-functional issue resolution for firmware and system integration, CMIS interpretation, power and thermal limits, optical performance, telemetry, and manufacturing issues; ensure fast ...

Apple

System Integration Lead

Cupertino, CA

$181K - $318K/yr

Lead and mentor other System Integration Engineers. Preferred Qualifications 10+ years of hands-on experience in design, systems integration, hardware validation, or a related engineering role ...

Apple

System Integration Lead

Cupertino, CA · On-site

System Firmware and Diagnostic Group has an immediate opening for System Integration Lead (Technical Program Manager). In this role, you will lead, coordinate and multi-functionally represent, the ...

Vurke Inc

Systems Integration Engineer

Union City, CA · Remote

$190K/yr

Design and support system-to-system integrations * Work on data mapping and synchronization flows * Troubleshoot integration failures and inconsistencies * Coordinate with engineering and application ...

Quindar

Ground System Integration Engineer

Los Angeles, CA · On-site

$110K - $170K/yr

... control systems or similarly complex hardware-software integration efforts * Ability to obtain a U.S. Security Clearance ITAR REQUIREMENTS * To conform to U.S. Government export regulations ...

Lockheed Martin

Systems Engineer - Integration

Sunnyvale, CA · On-site

$196K/yr

You can learn more about the Next Generation Interceptor (NGI) by visiting this link This role is a System Integration Engineer responsible for integrating the electrical design, mechanical design ...

Lockheed Martin

Systems Engineer - Integration

Sunnyvale, CA · On-site

$196K/yr

You can learn more about the Next Generation Interceptor (NGI) by visiting this link This role is a System Integration Engineer responsible for integrating the electrical design, mechanical design ...

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All JobsSystem Integration JobsSystem Integration Jobs in California

System Integration information

See California salary details

$64.1K

$155K

$165.3K

How much do system integration jobs pay per year?

As of Jun 9, 2026, the average yearly pay for system integration in California is $154,986.00, according to ZipRecruiter salary data. Most workers in this role earn between $164,800.00 and $164,800.00 per year, depending on experience, location, and employer.

What is the difference between System Integration vs Network Engineer?

AspectSystem IntegrationNetwork Engineer
Required CredentialsTypically requires a degree in computer science or engineering, certifications like Cisco CCNA or CompTIA Network+Similar credentials, often with Cisco certifications and network-specific training
Work EnvironmentWorks on integrating hardware and software systems across various platformsFocuses on designing, implementing, and maintaining network infrastructure
Industry UsageUsed across IT, manufacturing, and technology sectors for system deploymentPrimarily in telecommunications, IT, and enterprise network setups

While both roles require technical certifications and involve working with hardware and software, System Integration specialists focus on combining different systems into a cohesive whole, whereas Network Engineers specialize in designing and managing network infrastructure. Understanding these differences helps in choosing the right career path or job focus.

What are the key skills and qualifications needed to thrive as a System Integration Specialist, and why are they important?

To thrive as a System Integration Specialist, you need strong knowledge of software development, systems architecture, and troubleshooting, usually supported by a degree in computer science or a related field. Familiarity with integration platforms (like MuleSoft or Dell Boomi), API protocols, and relevant certifications such as CompTIA or Microsoft Certified: Azure Fundamentals is highly valued. Excellent problem-solving abilities, communication skills, and adaptability help in collaborating with cross-functional teams and addressing complex integration challenges. These skills ensure seamless connectivity between diverse systems, supporting efficient business operations and minimizing downtime.

What is system integration?

System integration is the process of connecting different computing systems and software applications physically or functionally, to work together as a coordinated whole. This involves combining hardware devices, software programs, and communication networks so that they operate seamlessly and exchange data efficiently. System integration helps organizations streamline workflows, improve efficiency, and reduce operational costs by ensuring that all parts of their IT environment communicate effectively. Integrators may use various methods and tools depending on the complexity and requirements of the systems involved.

What are the common challenges faced by professionals in System Integration roles, and how can they be addressed?

System Integration professionals often encounter challenges such as integrating legacy systems with modern technologies, ensuring data consistency across platforms, and managing communication between diverse software and hardware components. To address these challenges, it is important to thoroughly document system requirements, maintain clear communication with stakeholders, and follow best practices for testing and validation. Collaborating closely with cross-functional teams, such as software developers, network engineers, and project managers, is also crucial to ensure seamless integration and timely resolution of issues.
What are the most commonly searched types of System Integration jobs in California? The most popular types of System Integration jobs in California are:
What cities in California are hiring for System Integration jobs? Cities in California with the most System Integration job openings:
System Integration jobs near you
Infographic showing various System Integration job openings in California as of June 2026, with employment types broken down into 1% As Needed, 97% Full Time, 1% Part Time, and 1% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $154,986 per year, or $74.5 per hour.
Wireless System Integration Engineer

Wireless System Integration Engineer

Apple

Sunnyvale, CA • On-site

$196K/yr

Full-time

Posted 24 days ago

Apple rating

8.1

Company rating: 8.1 out of 10

Based on 661 frontline employees who took The Breakroom Quiz

6th of 30 rated technology retailers

Job description

At Apple, we work every single day to craft products that enrich people's lives. Do you love working on challenges that no one has solved yet? Do you like changing the game? We have an opportunity for a forward-thinking and unusually hardworking Wireless System Engineer. As a member of our multi-faceted group, you will have the rare and extraordinary opportunity to craft upcoming products that will delight and encourage millions of Apple's customers every single day.
This role is central to driving end-to-end performance and seamless integration of advanced Physical Layer (PHY) wireless communication algorithms within Apple's custom silicon. You will be the crucial link that translates sophisticated algorithmic concepts into highly optimized, real-world system functionality. Your primary focus will be on the complete lifecycle of our wireless algorithms from design, implementation, integration, and deployment to the final product.
BS and a minimum of 10 years relevant industry experience.Bring-up experience and take to production state-of-the-art physical layer wireless communication system algorithms for very high data rate applications.Profound understanding and practical application of wireless communication theory, including advanced topics like OFDM, MIMO/multi-antenna systems, and RF system architecture. Expertise in signal processing algorithms for physical layer implementations, such as timing and frequency synchronization, signal estimation and detection, automatic gain control (AGC), RF impairment mitigation (e.g., IQ imbalance, phase noise), channel estimation and equalization, coexistence, and interference suppression.Knowledge of wireless communication protocols like 802.11a/b/g/n/ac/ax/bc, 802.11ad/ay or LTE.
MSEE or PHD degreesExperience designing firmware-based algorithms involving MAC-PHY interactions and SW based PHY configurations and implement codes in Python and in firmware.Experience with pre-silicon validation using emulation and FPGA prototyping tools and methodologies.Experience in designing test plans and work with automation/test engineers to implement the same, collect and analyze test result, identify and debug issues.Proficiency in utilizing wireless test lab equipment (e.g., spectrum analyzers, signal generators, network analyzers, power meters) for system characterization, debugging, and root cause analysis of complex communication issues. Strong understanding of measurement principles and their practical application.

What Apple employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976

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