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Systems Engineer Ii Jobs in California (NOW HIRING)

Crane Company

Systems Engineer II

Burbank, CA

The Systems Engineer II works under supervision and uses established procedures to perform engineering duties in researching, planning, designing, and developing products for use in the Aerospace or ...

Crane Company

Systems Engineer II

Burbank, CA · On-site

The Systems Engineer II works under supervision and uses established procedures to perform engineering duties in researching, planning, designing, and developing products for use in the Aerospace or ...

XSITE LLC

Systems Engineer II

San Diego, CA · On-site

$111K - $141K/yr

Systems Engineer II Level: Mid Location: San Diego, CA Telework: Hybrid remote/onsite, with typical set schedule at Government facility Travel: Salary: $111,700-$141,000 XSITE LLC is looking for a ...

Motion Recruitment

Systems Engineer II

Santa Clara, CA · On-site

Systems Engineer II Location: Santa Clara, CA 95050 (Onsite) Duration: 12 Months with strong possibility of extension The Sequencing team is seeking a passionate Systems Engineer II to join the ...

Saalex

Systems Engineer II

San Diego, CA · On-site

$95K - $160K/yr

Saalex Corporation is seeking multiple Systems Engineer II in Tidewater, VA and San Diego, CA. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range ...

Saalex

Systems Engineer II

San Diego, CA

$95K - $160K/yr

Saalex Corporation is seeking multiple Systems Engineer II in Tidewater, VA and San Diego, CA. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range ...

Moffitt

SYSTEMS ENGINEER II

Long Beach, CA

$95K - $146K/yr

The Systems Engineer II provides daily support in the execution of new design, configuration, implementation, and maintenance of Moffitt's systems and related infrastructure technology leveraged by ...

Chipton Ross

Systems Engineer 2

Woodland Hills, CA · On-site

$112.37/hr

Job #219264 Chipton-Ross is seeking multiple Systems Engineer 2's for a contract opportunity in Woodland Hills, CA. BASIC QUALIFICATIONS (REQUIRED SKILLS/EXPERIENCE) * Demonstrated systems ...

Infotech Sourcing

Systems Engineer II

Fremont, CA · On-site

Systems Engineer II : 64756-1 Location: Onsite; Fremont, CA Duration: 12+ months The Systems Engineer owns the success of specific dataset collections where external participants are brought into the ...

Infotech Sourcing

Systems Engineer II

Fremont, CA · On-site

Systems Engineer II : 64756-1 Location: Onsite; Fremont, CA Duration: 12+ months The Systems Engineer owns the success of specific dataset collections where external participants are brought into the ...

Belcan

SEA Systems Engineer 2

Woodland Hills, CA · On-site

$94.89/hr

SEA Systems Engineer 2 Location: Woodland Hills, CA Zip Code: 91367 Duration: 12 Months Pay Rate: Up to $94.89/hr. Schedule: 9/80A Start Date: Immediate Keyword's: #WoodlandHillsjobs ...

Apex Systems

SEA Systems Engineer 2

Los Angeles, CA · On-site

Job#: 3044308 SEA Systems Engineer 2 Location: Woodland Hills, California (Onsite) Clearance: Secret Clearance Role Overview We are seeking a Systems Engineer 2 to support a Systems Engineering ...

New

Belcan

SEA Systems Engineer 2

Woodland Hills, CA

$94.89/hr

SEA Systems Engineer 2 Location: Woodland Hills, CA Zip Code: 91367 Duration: 12 Months Pay Rate: Up to $94.89/hr. Schedule: 9/80A Start Date: Immediate Keyword's: #WoodlandHillsjobs ...

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All JobsSystems Engineer Ii JobsSystems Engineer Ii Jobs in California

Systems Engineer Ii information

See California salary details

$52.8K

$125.5K

$164.8K

How much do systems engineer ii jobs pay per year?

As of Aug 12, 2026, the average yearly pay for systems engineer ii 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 does a Systems Engineer II do?

A Systems Engineer II is responsible for designing, implementing, and maintaining complex IT systems within an organization. They work on tasks such as configuring servers, troubleshooting network issues, and ensuring system security and performance. This role typically requires a few years of experience and involves collaborating with other IT professionals to support and optimize technological infrastructure. Systems Engineer IIs often participate in project planning, system upgrades, and provide technical support to end-users or other teams.

What are the key skills and qualifications needed to thrive as a Systems Engineer II?

To thrive as a Systems Engineer II, you need a strong background in systems architecture, troubleshooting, and a relevant degree in computer science or engineering. Familiarity with scripting languages, virtualization platforms, and certifications such as CompTIA, Microsoft, or Cisco are commonly required. Strong analytical skills, effective communication, and the ability to work collaboratively distinguish top performers in this role. These skills and qualities are crucial for ensuring reliable system operations, efficient problem resolution, and successful project delivery in complex IT environments.

What is the difference between Systems Engineer Ii vs Systems Engineer I?

AspectSystems Engineer ISystems Engineer II
Required CredentialsBachelor's degree in IT, Computer Science, or related field; basic certifications like CompTIA Network+Same as Systems Engineer I, often with additional certifications like Cisco CCNA or Microsoft certifications
Work EnvironmentEntry-level, supporting IT infrastructure, troubleshooting, and system maintenanceMore complex projects, system design, and troubleshooting responsibilities
Employer & Industry UsageCommon in tech, finance, healthcare, and government sectorsSimilar industries, with increased expectations for independent problem-solving

Systems Engineer II typically has more experience and handles more complex tasks than Systems Engineer I, often requiring additional certifications and a deeper understanding of systems. They work in similar environments but are expected to operate more independently and contribute to larger projects.

What is the role of a Systems Engineer II?

A Systems Engineer II is responsible for designing, implementing, and maintaining complex IT systems and infrastructure. They troubleshoot technical issues, optimize system performance, and often work with tools like scripting languages and monitoring software. This role typically requires strong technical skills, problem-solving abilities, and relevant certifications such as CompTIA or Cisco.

What are the typical collaboration points for a Systems Engineer II within a technical team?

As a Systems Engineer II, you will frequently collaborate with software developers, network engineers, and IT support staff to ensure seamless integration and deployment of systems. You may participate in design meetings, contribute to troubleshooting sessions, and help document system configurations. This role often acts as a bridge between junior engineers and senior technical staff, making communication and teamwork vital for project success.
What are popular job titles related to Systems Engineer Ii jobs in California? For Systems Engineer Ii jobs in California, the most frequently searched job titles are:
What job categories do people searching Systems Engineer Ii jobs in California look for? The top searched job categories for Systems Engineer Ii jobs in California are:
Systems Engineer Ii jobs near you
Infographic showing various Systems Engineer Ii job openings in California as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 10% Part Time, 2% Temporary, 3% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $125,549 per year, or $60.4 per hour.

Systems Engineer II

Rocket Lab Corporation

Long Beach, CA • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Rocket Lab rating

9.2

Company rating: 9.2 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

4th of 72 rated aerospace companies

Job description

SPACE SYSTEMS

At Rocket Lab, we're not just launching rockets - we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.

Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it's a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space - our world class Space Systems team is empowering some of the boldest and most ambitious space missions.

SYSTEMS ENGINEER II

We are currently seeking a Systems Engineer II for an opening on our systems engineering team based out of Long Beach, CA. These teams support our Space Systems division, and lead cutting-edge programs for civil, commercial, and defense customers. Systems engineers are responsible for the development and maintenance of technical budgets, requirements definition, test planning and execution, and overall management of the systems engineering process. They also work hands-on with flight hardware, and drive the technical development of our Space Systems missions.

WHAT YOU'LL GET TO DO:

  • Develop and maintain:
    • Technical budgets for vehicle performance
    • System requirements and verification techniques
    • Simulations and analysis across vehicle functions
    • Test methods and data analysis
  • Lead and own technical development of spacecraft missions
  • Assist with program and product management
  • Develop, in collaboration with team members, interface specifications, CONOPS definition, and other design documents

QUALIFICATIONS YOU'LL BRING AS SYSTEMS ENGINEER II:

  • Bachelor's degree in engineering (software, computer, electrical, aerospace, mechanical, or other technical engineering discipline)
  • 2+ years of engineering experience in the aerospace industry
  • Experience supporting satellite or spacecraft development programs
  • U.S. citizenship required due to program requirements

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

  • Master's or PhD engineering in engineering (software, computer, electrical, aerospace, mechanical, or other technical engineering discipline)
  • Understanding of key spacecraft subsystems and their associated components, including: attitude determination and control (ADCS), electrical power systems (EPS), space-ground communications, on-orbit command and data handling (C&DH), and thermal control
  • Thorough understanding of the space environment, orbital mechanics, and rigid body dynamics
  • Experience with MATLAB, Python, and STK
  • Experience with requirement management tools such as JAMA or DOORS
  • Experience with satellite operations
  • Experience with testing electrical subsystems and assemblies, thermal vacuum or random vibration, and hardware-in-the loop (HITL) testing
  • Ability to work in a dynamic environment with competing priorities

This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas.

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