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Professional System Administrator Jobs in California

Foxconn Assembly LLC

System Administrator

San Jose, CA · On-site

... System Administrator in a professional IT environment, preferably within the manufacturing ... industrial, or high-tech sector. • Strong hands-on experience and technical knowledge in: o Hyper ...

Aretum

System Administrator

North Highlands, CA · On-site

$45K - $56K/yr

... impact professional services and mission-focused solutions in support of government customers ... As a System Administrator, you will be responsible for the management, maintenance, and ...

Aretum

System Administrator

North Highlands, CA

$45K - $56K/yr

... impact professional services and mission-focused solutions in support of government customers ... As a System Administrator, you will be responsible for the management, maintenance, and ...

Aretum

System Administrator

North Highlands, CA · On-site

$45K - $56K/yr

... impact professional services and mission-focused solutions in support of government customers ... As a System Administrator, you will be responsible for the management, maintenance, and ...

US Tech Solutions

System Administrator

San Diego, CA · On-site

We are constantly on the lookout for professionals to fulfill the staffing needs of our clients ... Position Details: The System Administrator (SA) is responsible for effective provisioning ...

Ustech Solutions

System Administrator

San Diego, CA · On-site

We are constantly on the lookout for professionals to fulfill the staffing needs of our clients ... Position Details: The System Administrator (SA) is responsible for effective provisioning ...

Authentic8

System Administrator

Redwood City, CA · On-site

$115 - $120/hr

Authentic8 is seeking a seasoned System Administrator to lead endpoint and SaaS platform support ... Jamf Certified Tech/Admin or Okta Certified Professional/Administrator * Familiarity with SAML, SSO ...

Sellers & Associates

System Administrator

Port Hueneme, CA · On-site

$105K - $110K/yr

Sellers & Associates, LLC (S&A) is seeking a System Administrator to support U.S. Navy training and ... VMware Certified Professional (VCP) (preferred) * Must meet applicable DoD 8570/8140 cybersecurity ...

ASEC

System Administrator

Point Mugu Nawc, CA

$120K - $145K/yr

This is a high-impact role for a technically strong professional who thrives in cybersecurity ... System Administrator, or VMware Certified Professional and one of the following industry ...

PlanIT Group, LLC

System Administrator

Sunnyvale, CA · On-site

... System Administrator. The role involves managing and securing operating systems, diagnosing ... PlanIT Group is an IT and engineering professional services company which provides top-tier talent ...

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Professional System Administrator information

What is a professional system administrator?

Professional system administrators are IT specialists responsible for managing, maintaining, and troubleshooting computer systems, networks, and servers within an organization. They ensure that these systems run efficiently, remain secure, and are updated with the latest software and security patches. System administrators often handle user account management, data backup and recovery, and monitor system performance. Their role is crucial for minimizing downtime and ensuring that employees have reliable access to the technology they need.

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

To thrive as a Professional System Administrator, you need strong expertise in operating systems (Windows, Linux/UNIX), networking, troubleshooting, and typically a degree in computer science or a related field. Familiarity with server management tools, virtualization platforms, scripting languages (like PowerShell or Bash), and certifications such as CompTIA Network+ or Microsoft Certified: Azure Administrator are highly valuable. Problem-solving ability, attention to detail, and effective communication are essential soft skills for excelling in this role. These competencies ensure reliable system performance, quick issue resolution, and smooth collaboration with IT teams and end users.

What are some common challenges professional system administrators face when managing large-scale IT infrastructures?

Professional System Administrators often encounter challenges such as ensuring system security while maintaining uptime, efficiently scaling infrastructure to meet organizational growth, and keeping up with rapid software and hardware updates. Managing user permissions, troubleshooting complex technical issues, and coordinating with multiple teams across the organization are also frequent tasks. Staying proactive with monitoring, documentation, and automation helps address these challenges and keeps systems running smoothly.

What is the difference between Professional System Administrator vs Network Administrator?

AspectProfessional System AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server, Cisco CCNACompTIA Network+, Cisco CCNA, Juniper JNCIA
Work EnvironmentData centers, server rooms, enterprise IT environmentsNetwork operations centers, office networks, ISP infrastructure
Primary FocusServer management, OS configuration, system securityNetwork infrastructure, routing, switching, connectivity
Common TasksServer deployment, OS updates, user permissionsNetwork setup, troubleshooting connectivity issues

The Professional System Administrator and Network Administrator roles often overlap but focus on different areas of IT infrastructure. The System Administrator primarily manages servers and operating systems, while the Network Administrator specializes in network hardware and connectivity. Both roles require relevant certifications and are vital in maintaining enterprise IT environments.

Do professional system administrators make good money?

Professional system administrators typically earn competitive salaries that vary based on experience, certifications, and location. They often receive benefits such as health insurance and paid time off, and salaries tend to increase with expertise in areas like network management, security, and cloud services.

Is a professional system administrator a high paying job?

A professional system administrator often earns a competitive salary, especially with relevant certifications like CompTIA or Cisco, and experience managing networks and servers. Salaries vary by industry and location but generally reflect the technical skills and responsibilities involved in maintaining IT infrastructure.

Is a professional system administrator an entry level job?

A professional system administrator is typically not an entry-level position; it usually requires several years of experience, technical skills, and certifications such as CompTIA Server+ or Cisco CCNA. Entry-level roles in IT may be titled help desk technician or support specialist, with system administration roles requiring more advanced knowledge of operating systems, networks, and security.

What is the system administrator salary?

The salary for a system administrator typically ranges from $60,000 to $90,000 annually, depending on experience, location, and certifications. Entry-level positions may start lower, while experienced professionals with specialized skills or certifications like CompTIA or Cisco can earn higher salaries.

What are the most commonly searched types of System Administrator jobs in California?

The most popular types of System Administrator jobs in California are:

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

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

Professional System Administrator jobs near you

Linux System Administrator

West Advanced Technologies (WATI)

Los Angeles, CA • On-site

Full-time

Re-posted 3 days ago

Key responsibilities

  • Manage daily operations of private and public cloud Linux server instances, including applying industry best practices and resolving complex issues.

  • Maintain documentation of procedures, system configurations, and develop technical specifications for processes and guides.

  • Perform patch planning, vulnerability assessment, testing, and implementation of security patches across multiple Linux distributions.

Job description

Position: Linux System Administrator
Location: Los Angeles, CA
Duration: 12+ months
Description:
The Linux System Administrator is responsible for applying Red Hat Enterprise Linux (RHEL), Ubuntu, CentOS, Suse and Debian concepts and industry best practices to resolve complex issues, provide daily operational management of private and public cloud Linux server instances, maintaining thorough documentation of procedures and system configurations, selecting methods and techniques to obtain solutions, evaluating technologies, performing cost / benefit analysis, and completing additional work assigned by the manager and lead. The position requires system administration experience along with the skill to administer various distributions and open-source applications of the Linux operating system; works closely with other System Administrators, Application Engineers, Developers, Cyber Security professionals, Systems Engineers, and Operations specialists to provide top-quality secure computing and storage services to a variety of county customers. The Linux System Administrator is responsible to develop and manage the county's computing and infrastructure systems on private and public cloud environments (AWS, Azure, GCP). Provide creative problem solving, critical thinking, and advanced troubleshooting across a broad domain of secure computing systems and support activities. Manage data center computing operations while maintaining strict operational security requirements and directives - implement latest computer security policies and procedures. The Linux System Administrator is responsible to manage availability of network, storage, computing, and software of multiple computing and storage systems. Develop technical specifications and maintain documentation for processes and technical guides. Patch planning, vulnerability assessment, patch policy preparation, patch testing and workflow design for quarterly security patch updates across RHEL, Ubuntu, CentOS, Suse and Debian Linux systems. Research and resolve operating system problems efficiently and accurately, while adhering to organizational standards and practices. Perform proactive performance monitoring, analysis, alerting, reporting, and tuning as well as proactive capacity planning/analysis and provisioning solutions. Coordinate, facilitate, manage, and execute approved changes during maintenance windows in a 24 x 7 on-call environments.
Skills Required:
The Linux System Administrator will possess knowledge in decision making; organizational awareness; and problem-solving skills.
Requires a minimum of seven (7) years of experience in Red Hat Enterprise Linux, CentOS, Ubuntu, Suse, Debian Linux. Four (4) years of experience in developing Ansible playbooks, Shell, and Python scripts. Ability to author and implement automation for complex operational and administrative tasks. Experience with security tools and threat mitigation technologies such as McAfee, CISCO AMP, Nessus Tenable, Tanium, and Dell Secureworks Red Cloak. Experience with VMware, Vcenter, and ESXi.
Requires the possession of a bachelor's degree in an IT-related or Engineering field.
Regards,
Sangeetha
West Advanced Technologies, Inc.
Serving government agencies for 22 Years
E: sangeetha.p@wati.com, D: 279 895 6797
www.wati.com

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