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System Engineer System Administrator Jobs in California

Chenega Corporation

System Administrator

Lompoc, CA

Summary The System Administrator is a full-time technical specialist responsible for integrating ... Collaborate with technicians and engineers to resolve system issues and ensure operational uptime.

Aretum

System Administrator

North Highlands, CA · On-site

$45K - $56K/yr

Job Summary Veterans Engineering is looking for a System Administrator to join our dynamic team in supporting critical infrastructure for our clients in the federal sector. As a System Administrator ...

Aretum

System Administrator

North Highlands, CA · On-site

$45K - $56K/yr

Job Summary Veterans Engineering is looking for a System Administrator to join our dynamic team in supporting critical infrastructure for our clients in the federal sector. As a System Administrator ...

Aretum

System Administrator

North Highlands, CA

$45K - $56K/yr

Job Summary Veterans Engineering is looking for a System Administrator to join our dynamic team in supporting critical infrastructure for our clients in the federal sector. As a System Administrator ...

Foxconn Assembly LLC

System Administrator

San Jose, CA · On-site

System Administrator Ingrasys is a global leader in advanced technology and manufacturing, specializing in cutting-edge cloud infrastructure and AI computing solutions. As a subsidiary of Foxconn ...

AgreeYa Solutions

System Administrator

Modesto, CA · On-site

System Administrator II Location: Modesto CA In Person Interview. The System Administrator provides support for system administration and network components inclusive of server configurations ...

CYNET SYSTEMS

System Administrator

Pleasanton, CA · On-site

$35 - $40/hr

Administer IIS environments and manage SSL certificates. * Resolve security-related IIS issues ... We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and ...

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System Engineer System Administrator information

What is a system engineer system administrator?

System Engineer System Administrators are IT professionals responsible for designing, implementing, maintaining, and supporting computer systems and networks within an organization. They ensure that servers, workstations, and network infrastructure operate efficiently and securely. Their role often combines responsibilities from both system engineering (planning and deploying systems) and system administration (managing day-to-day operations and troubleshooting issues). These professionals play a critical role in ensuring system uptime, data integrity, and cybersecurity.

What are the key skills and qualifications needed to thrive as a system engineer system administrator?

To thrive as a System Engineer/System Administrator, you need strong knowledge of operating systems (Windows, Linux), networking fundamentals, and experience with system maintenance and troubleshooting, typically supported by a degree in computer science or a related field. Familiarity with tools like Active Directory, virtualization platforms (VMware, Hyper-V), cloud services (AWS, Azure), and certifications such as CompTIA, Microsoft, or Cisco are highly valued. Excellent problem-solving abilities, attention to detail, and effective communication skills help professionals stand out in this role. These skills and qualities are essential for ensuring reliable system performance, minimizing downtime, and supporting organizational IT needs efficiently.

How do system engineer system administrators typically manage unexpected system outages or incidents?

System Engineer System Administrators are often the first responders when system outages or incidents occur. They follow established incident response protocols, which include immediate assessment, prioritization based on the severity, and communication with affected users or teams. Collaboration is key—they often work closely with network engineers, security teams, and end-users to diagnose and resolve issues quickly. This role requires not only technical troubleshooting skills but also the ability to remain calm under pressure and communicate effectively during high-stress situations.

Do system administrators make good money?

System administrators typically earn competitive salaries that vary based on experience, certifications, and location. Entry-level positions may start lower, while experienced administrators with skills in scripting, networking, and security can command higher wages, especially in organizations with complex IT environments.

What are popular job titles related to System Engineer System Administrator jobs in California?

For System Engineer System Administrator jobs in California, the most frequently searched job titles are:

What job categories do people searching System Engineer System Administrator jobs in California look for?

The top searched job categories for System Engineer System Administrator jobs in California are:

What cities in California are hiring for System Engineer System Administrator jobs?

Cities in California with the most System Engineer System Administrator job openings:

System Engineer System Administrator jobs near you
Infographic showing various System Engineer System Administrator job openings in California as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 16% Part Time, and 5% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution.

System Administrator

Chenega Corporation

Lompoc, CA

Full-time

Re-posted 19 days ago

Job description

Summary

The System Administrator is a full-time technical specialist responsible for integrating, managing, and maintaining electronic security systems. This position supports system servers, software, and security platforms to ensure reliability and compliance. Duties include performing updates, configurations, installations, and troubleshooting, collaborating with technicians and engineers to support the Government’s security environment.

** This position is contingent upon contract award **


Responsibilities
  • Perform system maintenance, upgrades, patches, and configuration changes on LenelS2 and Milestone platforms.
  • Support installation and integration of new hardware and software components.
  • Administer, monitor, and optimize security servers and associated applications.
  • Provide service, repair, replacement, and troubleshooting of existing security systems, including servers and software.
  • Maintain accurate system documentation, logs, and records of updates and changes.
  • Collaborate with technicians and engineers to resolve system issues and ensure operational uptime.
  • Ensure system security, compliance, and reliability standards are met.
  • Other duties as assigned

Qualifications
  • Current LenelS2 and Milestone certifications required
  • Security+ Certification required
  • At least 3 years of experience as a system administrator or systems engineer with security system platforms.
  • Strong technical background in security software systems, servers, and databases.
  • Experience with installation, maintenance, and troubleshooting of enterprise-level electronic security systems.

Preferred Qualifications:

  • Bachelor’s degree in Information Technology, Computer Science, Engineering, or a related field preferred
  • Networking experience (IP addressing, firewalls, VLANs, PoE, etc.) is preferred
  • Preferred Manufacturer Certifications (Genetec, Honeywell, Avigilon, Bosch, etc.).
  • Experience supporting Federal or DoD security environments is preferred

 

Knowledge, Skills and Abilities:

  • Ability to work independently while coordinating with a multi-disciplinary team.
  • Ability to read and interpret technical manuals, system documentation, and configuration guides.
  • Strong problem-solving and analytical skills.
  • Skill in operating a personal computer and standard office equipment.
  • Must have knowledge of a variety of computer software applications in word processing, spreadsheets, database, (MSWord, Excel, Access, PowerPoint), and Outlook.
Qualifications:
  • Current LenelS2 and Milestone certifications required
  • Security+ Certification required
  • At least 3 years of experience as a system administrator or systems engineer with security system platforms.
  • Strong technical background in security software systems, servers, and databases.
  • Experience with installation, maintenance, and troubleshooting of enterprise-level electronic security systems.

Preferred Qualifications:

  • Bachelor’s degree in Information Technology, Computer Science, Engineering, or a related field preferred
  • Networking experience (IP addressing, firewalls, VLANs, PoE, etc.) is preferred
  • Preferred Manufacturer Certifications (Genetec, Honeywell, Avigilon, Bosch, etc.).
  • Experience supporting Federal or DoD security environments is preferred

 

Knowledge, Skills and Abilities:

  • Ability to work independently while coordinating with a multi-disciplinary team.
  • Ability to read and interpret technical manuals, system documentation, and configuration guides.
  • Strong problem-solving and analytical skills.
  • Skill in operating a personal computer and standard office equipment.
  • Must have knowledge of a variety of computer software applications in word processing, spreadsheets, database, (MSWord, Excel, Access, PowerPoint), and Outlook.
Education:UNAVAILABLEEmployment Type: FULL_TIME

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