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Information Systems Engineer Jobs in California (NOW HIRING)

Palomar Health

IT System Engineer II

Escondido, CA · On-site

Under the direct supervision of the Manager, the Systems Engineer provides on-site systems ... Bachelor's Degree in Computer Engineering, Computer Science, Information Systems, Software ...

Palomar Health

IT System Engineer II

Escondido, CA · On-site

Requisition ID 41763 Department Information Systems Location Escondido, California Union Not ... Engineer provides on-site systems operations support for the Palomar Health District.

The Rockridge Group

IT SYSTEMS ENGINEER

Ukiah, CA · On-site

Job Title: IT Infrastructure Systems Engineer Department: Technology Reports To: IT Infrastructure Supervisor FLSA Status: Salary Grade: Revision Date: SUMMARY Are you a motivated and high performing ...

SAIC

IT Systems Engineer

San Diego, CA · On-site

$80K - $120K/yr

Information Technology Subcategory: IT Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 50% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain:

New

Kheir Clinic

Information Systems Manager

Los Angeles, CA · On-site

$85K - $120K/yr

Microsoft Certified System Engineer preferred. Information Systems Manager * Valid California Driver's License, clean DMV and reliable transportation * Cisco Certification desired but not required.

SAIC

IT Systems Engineer

San Diego, CA · On-site

$80K - $120K/yr

Information Technology Subcategory: IT Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 50% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain:

County of Alameda

Information Systems Analyst

Oakland, CA · On-site

$55.85 - $74.84/hr

Specific programming languages may be selectively required for individual positions as needed by the recruiting departments. Ability to: • Function as a system(s) administrator. • Maintain and ...

Alameda County

Information Systems Analyst

Oakland, CA · On-site

$90 - $130/hr

Specific programming languages may be selectively required for individual positions as needed by the recruiting departments. Ability to: • Function as a system(s) administrator. • Maintain and ...

Droisys

Systems Engineer

Oakland, CA · On-site

Our records show that you are an experienced IT professional with experience relevant to one of my ... Systems Engineer Qualifications Minimum 5 years of experience providing network design ...

Fin

IT Systems Engineer

San Francisco, CA · On-site

$142K - $162K/yr

At Fin you'll be a Systems Engineer in IT, you will work on evolving our IT infrastructure with a focus on deliverability, identity & access management and compliance. This is a great opportunity to ...

Impulse Space

IT Systems Engineer

Redondo Beach, CA · Hybrid

Description As an IT Systems Engineer at Impulse, you are responsible for designing, implementing, and improving infrastructure platforms that support engineering, manufacturing, and corporate ...

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Showing results 21-40

All JobsInformation Systems Engineer JobsInformation Systems Engineer Jobs in California

Information Systems Engineer information

See California salary details

$52.8K

$125.5K

$164.8K

How much do information systems engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for information systems 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 are the key skills and qualifications needed to thrive as an Information Systems Engineer?

To thrive as an Information Systems Engineer, you need expertise in systems architecture, network management, and troubleshooting, usually supported by a degree in computer science or information technology. Familiarity with platforms like Windows/Linux servers, virtualization tools, and certifications such as CompTIA Network+, Microsoft Certified: Azure Administrator, or Cisco CCNA are often required. Strong problem-solving abilities, attention to detail, and effective communication help you collaborate with stakeholders and address complex technical challenges. These skills and qualities are vital to ensure reliable, secure, and efficient information system operations within an organization.

What are some common challenges Information Systems Engineers face when managing large-scale system integrations?

Information Systems Engineers often encounter challenges such as ensuring compatibility between legacy and new systems, maintaining data integrity during migrations, and minimizing downtime during integration. Coordinating with cross-functional teams, like network administrators and software developers, is crucial to address unexpected technical issues swiftly. Effective communication, thorough documentation, and robust testing are key strategies to overcome these challenges and deliver seamless integrations.

What is the difference between Information Systems Engineer vs Network Engineer?

AspectInformation Systems EngineerNetwork Engineer
CredentialsBachelor's in Computer Science, Information Technology, or related field; certifications like Cisco CCNA, CompTIA Network+Bachelor's in Computer Science, Networking, or related; certifications like Cisco CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and managing IT systems across organizations; often involved in system integration and supportDesigning, installing, and maintaining network infrastructure; focused on network connectivity and security
Employer & Industry UsageUsed in various industries including corporate, government, and tech firms; roles in IT departmentsPrimarily in telecommunications, IT service providers, and large enterprises with complex networks

While both roles require similar certifications and work in IT environments, Information Systems Engineers focus on overall IT systems and infrastructure, whereas Network Engineers specialize in network design and maintenance. Understanding these differences helps in choosing the right career path or job search focus.

Is an information systems engineer a high paying job?

Information Systems Engineers typically earn above-average salaries compared to many other IT roles, especially with experience, certifications, and specialized skills in areas like network security or cloud computing. Salary levels vary by industry, location, and experience, but it is generally considered a well-compensated profession within the technology sector.

What does an information systems engineer do?

An information systems engineer designs, develops, and maintains computer systems and networks to meet organizational needs. They analyze system requirements, implement solutions, and ensure security and efficiency, often working with hardware, software, and cybersecurity tools. Certification such as CISSP or Cisco CCNA can enhance their expertise, and they typically work in office or data center environments with standard business hours.

What are popular job titles related to Information Systems Engineer jobs in California?

For Information Systems Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Information Systems Engineer jobs in California look for?

The top searched job categories for Information Systems Engineer jobs in California are:

Information Systems Engineer jobs near you
Infographic showing various Information Systems Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 22% Part Time, and 2% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $125,549 per year, or $60.4 per hour.

IT System Engineer II

Palomar Health

Escondido, CA • On-site

Full-time

Re-posted 20 days ago

Palomar Health rating

8.2

Company rating: 8.2 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

Job description

Under the direct supervision of the Manager, the Systems Engineer provides on-site systems operations support for the Palomar Health District. Responsibilities will include, but are not limited to the following: configuration of physical and virtual servers, incident management, Tier II support, hardware/OS upgrades, trouble-shooting and problem solving, monitoring of applications and servers, server resource optimization, server performance tuning, and ensuring application and system availability and integrity. On-call coverage on a rotational basis to provide 24/7 support is required. Knowledge of various server technologies (Linux, Windows, Citrix, VMWare, Hyper-V), Active Directory and Windows infrastructure services including client server architecture is expected.
Ability to speak and read English at a level that is sufficient to satisfactorily perform the essential functions of the position. Knowledge of standard office equipment (i.e., calculator, fax, photocopier) and personal computer and computer software skills (i.e., MS Windows, Excel, Access, Word, PowerPoint, internet, e-mail). Performs other duties as assigned. Follows Palomar Health rules, policies, procedures, applicable laws and standards. Carries out the mission, vision, and quality commitment of Palomar Health.
Work is based on application of systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional specifications. Work is based on design, development, documentation, analysis, creation, testing, or modification of computer systems or programs, including prototypes, based on and related to, user or system design specifications. Work is based on documentation, testing, creation, or modification of computer programs related to the design of software or hardware for computer operating systems. Work is based on the operation of computers or in the manufacture, repair, or maintenance of computer hardware and related equipment.Job Requirements
Minimum Education: Bachelor's Degree in Computer Engineering, Computer Science, Information Systems, Software Engineering, or related field or equivalent relevant experience.Preferred Education: Not ApplicableMinimum Experience: 2-4 years Information Systems experiencePreferred Experience: 2-3 years of experience in a Healthcare Technical environmentRequired Certification: Preferred Certification: Required License: Preferred License: Employment Type: Full-Time

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