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Client Support System Administrator Jobs (NOW HIRING)

The System Administrator I will support the operation, maintenance, and security of Client Systems Administrator capabilities for the AFINC III environment. This role installs, configures, hardens ...

New

... client is seeking an experienced System Administrator with 9 years of hands-on experience to ... This role requires onsite support in Baltimore, Maryland, with the opportunity for remote work in ...

$60K - $105K/yr

Salary: $60k-$105k (depending on experience) The System Administrator supports the Navy by administering, maintaining, and securing enterprise IT systems across global Live Virtual Constructive (LVC ...

Job Purpose The Systems Administrator is responsible for providing advanced technical support to ... Travel may be required for on-site client support. Physical Requirements * Sitting for extended ...

This position supports system servers, software, and security platforms to ensure reliability and ... Administer, monitor, and optimize security servers and associated applications. * Provide service ...

System Administrator

Aurora, CO · On-site

$61K - $141K/yr

System Administrator Are you looking for an opportunity to combine your technical skills with ... You understand secure enterprise environments and how to support the systems that enable mission ...

Job Purpose The Systems Administrator is responsible for providing advanced technical support to ... Travel may be required for on-site client support. Physical Requirements * Sitting for extended ...

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Client Support System Administrator information

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$142K

How much do client support system administrator jobs pay per year?

As of Sep 9, 2026, the average yearly pay for client support system administrator in the United States is $77,121.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,500.00 and $92,000.00 per year, depending on experience, location, and employer.

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Infographic showing various Client Support System Administrator job openings in the United States as of June 2026, with employment types broken down into 2% Locum Tenens, 24% As Needed, 50% Full Time, 7% Part Time, 15% Temporary, and 2% Contract. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $77,121 per year, or $37.1 per hour.

System Administrator I

On-site

Zigabyte Corporation
IT Services • 51 - 200 employees

Other

Posted 3 days ago

New


Job description

System Administrator IAFINC IIIJob Summary:

The System Administrator I will support the operation, maintenance, and security of Client Systems Administrator capabilities for the AFINC III environment. This role installs, configures, hardens, patches, and documents systems and associated tools, ensuring compliance with applicable DISA STIG requirements and local configuration standards.

Responsibilities:
  • 3+ years experience with: installs, tests, optimizes, maintains, hardens, upgrades, patches, designs and documents supporting systems, utility programs, and monitoring tools for desktops, laptops, docking stations, tablets, printers, scanners, multi‑function devices, media converters, and uninterruptible power supplies.
  • Creates, maintains, patches and deploys STIG compliant standard desktop images for both individual imaging and mass imaging requirements with deployment servers.
  • Installs, troubleshoots, replaces peripherals as needed.
  • Notify appropriate Information Technical Equipment Custodian (ITEC) or Property Custodian (PC), in writing, within 4 hours for all accountable item moves.
  • Neatly bundle and conceal all excess system or peripheral cabling after each installation or repair.
Required Skills/Abilities:
  • Hands‑on experience supporting Windows client endpoints and related peripherals in an enterprise environment.
  • Ability to build, patch, and deploy DISA STIG‑compliant standard desktop images (individual and mass imaging).
  • Working knowledge of troubleshooting hardware, peripherals, and endpoint connectivity issues.
  • Ability to document configurations, installations, and corrective actions clearly.
  • Ability to obtain and maintain a Gunter ‑ Secret security clearance.
  • Maintain DoD 8140 IAT‑II baseline certification (one of: CCNA‑Security, CySA+, GICSP, GSEC, Security+ CE, CND, or SSCP).
Desired Skills/Experience:
  • Experience supporting mission‑critical environments with customer‑focused service delivery.
  • Familiarity with ITIL‑based incident, problem, and change management practices.
  • Strong verbal and written communication skills and ability to work effectively in a team environment.
Minimum Education:

High School diploma or GED

Certifications:

Minimum Professional Certification:

  • Microsoft 365 Certified: Endpoint Administrator Associate
  • Microsoft 365 Certified: Fundamentals
  • Comptia Server+

Preferred Professional Certification:

  • Microsoft Certified: Azure Security Engineer Associate or
  • Microsoft Certified: Security, Compliance, and Identity Fundamentals
  • Microsoft Certified: Windows Server Hybrid Administrator Associate (Server Admin)
Job Stipulations:
  • Work location: Montgomery, AL [Gunter-Annex].
  • Must be able to work onsite at government or contractor facilities as mission needs dictate.
  • Must be able to lift and move IT equipment (e.g., desktops, monitors, printers) as required for installation or repair.
Physical Requirements:
  • Prolonged periods of sitting at a desk and working on a computer.
  • Periodic standing, bending, and lifting during equipment installs, repairs, and moves.
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