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Senior Systems Administrator Jobs in Ridgecrest, CA

Saalex

Network and Computer Systems Administrator

Ridgecrest, CA · On-site

$100K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Saalex is seeking a Network and Computer Systems Administrator in Ridgecrest, CA. Saalex is an Engineering and Information Technology Services company with a focus on Test Range Operations and ...

Saalex

Network and Computer Systems Administrator

Ridgecrest, CA · On-site

$100K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Saalex is seeking a Network and Computer Systems Administrator in Ridgecrest, CA. Saalex is an Engineering and Information Technology Services company with a focus on Test Range Operations and ...

JT4, LLC

Systems Administrator - China Lake CA

Ridgecrest, CA · On-site

$85K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

JT4 China Lake is seeking an experienced Systems Administrator to perform operations in systems security, access, configuration of the systems, and to ensure hardware/software compatibility. JT4, LLC ...

JT4 LLC

Systems Administrator - China Lake CA

Ridgecrest, CA · On-site

$85K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

JT4 China Lake is seeking an experienced Systems Administrator to perform operations in systems security, access, configuration of the systems, and to ensure hardware/software compatibility. JT4, LLC ...

JT4, LLC

Systems Administrator - China Lake CA

Ridgecrest, CA · On-site

$85K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

JT4 China Lake is seeking an experienced Systems Administrator to perform operations in systems security, access, configuration of the systems, and to ensure hardware/software compatibility. JT4, LLC ...

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All JobsSystems Administrator JobsSenior Systems Administrator JobsSenior Systems Administrator Jobs in Ridgecrest, CA

Senior Systems Administrator information

See Ridgecrest, CA salary details

$48.7K

$101.5K

$142.5K

How much do senior systems administrator jobs pay per year?

As of Aug 17, 2026, the average yearly pay for senior systems administrator in Ridgecrest, CA is $101,525.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,400.00 and $115,700.00 per year, depending on experience, location, and employer.

What is a senior systems administrator?

Senior Systems Administrators are IT professionals responsible for managing and maintaining an organization's computer systems, servers, and networks. They oversee system performance, ensure security, troubleshoot complex issues, and often mentor junior administrators. Their work is critical for minimizing downtime, implementing upgrades, and ensuring the reliability and security of IT infrastructure. Senior Systems Administrators typically have years of experience and deep technical knowledge in areas like operating systems, networking, and cloud platforms.

What does a senior systems administrator do?

A senior systems administrator is an IT professional who manages the network and computer system infrastructure for a company or organization. Your responsibilities may vary depending on your employer; at a large company, you may be in a management position in which you oversee a team or department to design and implement network and database solutions for an organization, perform software programming to expand technological capabilities, or troubleshoot network issues and devise solutions. In a smaller company, you may more directly engage with these duties, supported by a small technical staff.

What are the key skills and qualifications needed to thrive as a senior systems administrator, and why are they important?

To thrive as a Senior Systems Administrator, you need deep expertise in server management, network administration, and operating systems, typically backed by a bachelor’s degree in IT or a related field. Familiarity with tools like VMware, Active Directory, Linux/Windows Server, and certifications such as CompTIA Server+, Microsoft Certified Solutions Expert (MCSE), or Red Hat Certified Engineer (RHCE) are often required. Strong problem-solving abilities, attention to detail, and effective communication skills help you excel in troubleshooting and collaborating with IT teams. These competencies are crucial for maintaining system reliability, minimizing downtime, and supporting organizational technology needs.

What are some common challenges faced by senior systems administrators, and how can they be addressed?

Senior Systems Administrators often encounter challenges such as managing complex, multi-platform environments, ensuring uptime during upgrades or maintenance, and responding to unexpected technical incidents. Balancing proactive system improvements with urgent troubleshooting is a frequent demand. To address these challenges, it's important to prioritize clear documentation, automate routine tasks where possible, and foster strong communication with IT and non-IT teams. Staying current with industry best practices and security protocols also helps prevent many common issues before they arise.

What is the difference between Senior Systems Administrator vs Systems Engineer?

AspectSenior Systems AdministratorSystems Engineer
CredentialsTypically requires certifications like CompTIA Server+, Microsoft Certified: Windows Server, or Cisco CCNAOften requires similar certifications, with additional focus on network design and engineering
Work EnvironmentPrimarily manages and maintains existing IT infrastructure within organizationsDesigns, develops, and implements new systems and network solutions
Employer & Industry UsageCommon in IT departments across various industries, focusing on operational stabilityFound in organizations needing system design and integration, often in tech and engineering sectors

While both roles require strong technical skills and certifications, Senior Systems Administrators focus on maintaining and supporting existing systems, whereas Systems Engineers are more involved in designing and implementing new systems and solutions.

Do senior systems administrators make good money?

Senior systems administrators typically earn a competitive salary that reflects their experience, technical skills, and certifications such as CompTIA or Cisco. Their compensation often includes benefits and opportunities for advancement, with salaries varying by industry and location. They are also responsible for managing complex IT infrastructure and ensuring system security and reliability.

How much does a senior systems administrator make in the US?

A senior systems administrator in the US typically earns between $80,000 and $120,000 annually, depending on experience, location, and industry. They often hold certifications like CompTIA Server+ or Microsoft Certified Solutions Expert (MCSE) and work with environments involving Windows, Linux, or cloud platforms.
More about Senior Systems Administrator jobs

What are the most commonly searched types of Systems Administrator jobs in Ridgecrest, CA?

The most popular types of Systems Administrator jobs in Ridgecrest, CA are:

What are popular job titles related to Senior Systems Administrator jobs in Ridgecrest, CA?

For Senior Systems Administrator jobs in Ridgecrest, CA, the most frequently searched job titles are:

What cities near Ridgecrest, CA are hiring for Senior Systems Administrator jobs?

Cities near Ridgecrest, CA with the most Senior Systems Administrator job openings:

Senior Systems Administrator jobs near you
Infographic showing various Senior Systems Administrator job openings in Ridgecrest, CA as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, 3% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $101,525 per year, or $48.8 per hour.

Network and Computer Systems Administrator

Saalex

Ridgecrest, CA • On-site

$100K - $135K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 21 days ago

Job description

Saalex is seeking a Network and Computer Systems Administrator in Ridgecrest, CA. Saalex is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services.

Position Type: Full-Time

Salary: $100k-$135k annually (depending upon experience)

Work Location: Full-time onsite.

Position Overview:

Provides system administration and cybersecurity support for Link Inject to Live (LITL) systems operating within Live, Virtual, and Constructive (LVC) environments. Supports installation, operation, sustainment, and cybersecurity compliance of systems integrating live platforms with simulated training environments in accordance with DoD standards and contract requirements.

Key Responsibilities
  • Administer, maintain, and troubleshoot LITL systems and supporting infrastructure.
  • Support data link injection and LVC integration (e.g., Link-16 or similar).
  • Execute system admin tasks: patching, account management, configuration control.
  • Implement cybersecurity controls per RMF and system baselines.
  • Apply STIGs, perform vulnerability scanning, and remediate findings.
  • Monitor systems/logs and support incident identification and response.
  • Maintain and update ATO artifacts and system documentation.
  • Support fielding, integration, testing, and live training events.
  • Troubleshoot across systems, networks, and data interfaces.
  • Travel to operational sites as required.
  • Other duties as assigned.

Requirements

Required:

  • Experience in system administration and/or cybersecurity.
  • Knowledge of Windows/Linux systems and basic networking (TCP/IP).
  • Familiarity with NIST SP 800-53 and DoD security practices.
  • DoD 8570/8140 IAT Level II (e.g., Security+ or equivalent).
  • Bachelor's + 3 years relevant experience OR Associate's + 5 years OR HS diploma + 7 years.

Desired:

  • Experience with LVC environments, tactical data links, or range systems.
  • Exposure to Link-16 or similar data link architectures.
  • Familiarity with ACAS/Nessus, virtualization, or cross-domain solutions.
  • Experience supporting field exercises or operational test events.

Education:

  • Bachelor's + 3 years relevant experience OR Associate's + 5 years OR HS diploma + 7 years.

Clearance:

  • Must be eligible to obtain a secret clearance. Requirements to obtain a clearance include US Citizenship, security investigation, etc.

Work Environment:

  • Onsite with frequent field support to ranges and test locations. Hands-on support in operational environments required.

Benefits

  • Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (401k, IRA)
  • Life Insurance (Basic, Voluntary & AD&D)
  • Paid Time Off (Vacation, Sick & Public Holidays)
  • Short Term & Long Term Disability
  • Training & Development
  • Wellness Resources
  • Stock Option Plan

Apply