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System Administrator Iii Jobs (NOW HIRING)

CHSGa

System Administrator III

Macon, GA · On-site

... System Administrator III who combines advanced infrastructure knowledge with strong project leadership, collaboration, and a commitment to Servant Leadership. Come join a Great Place to Work ...

campus4tech

System Administrator III

Canonsburg, PA · On-site

Job Title- System Administrator III, National Operations(ServiceNow) Location- Canonsburg, PA, United States, 15317 (Hybrid) Reporting Type- Onsite Work Timing- Regular Hours Monday to Friday, 9am to ...

LanceSoft, Inc.

System Administrator 3

Seal Beach, CA · On-site

LanceSoft, Inc. is seeking a System Administrator 3 to provide system operations support for IT services including Server, Storage, and Backup. The role involves system administration, security ...

Columbia Technology Partners

Description Columbia Technology Partners is seeking an experienced System Administrator 3 to provide implementation, troubleshooting, maintenance, and operational support for mission‑critical ...

Boeing

System Administrator 3

Cambridge, MA · On-site

$102K - $139K/yr

System Administrator 3 Company: The Boeing Company Performs system integration, hardware and software installation, configuration and disposition of servers and workstations to support the ...

InterSources Inc

System Administrator III

Salem, OR · On-site

The System Administrator III will be responsible for managing and supporting Windows environments, cloud infrastructure, and virtual servers while ensuring secure configurations and high availability.

M9 Solutions

System Administrator 3

Chantilly, VA · On-site

M9 Solutions is seeking a System Administrator 3 to work onsite in support of a government contract for a client located in Chantilly, VA . An active TS/SCI clearance is required. Responsibilities

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System Administrator Iii information

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$41K

$88.9K

$137.5K

How much do system administrator iii jobs pay per year?

As of Sep 10, 2026, the average yearly pay for system administrator iii in the United States is $88,927.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $104,000.00 per year, depending on experience, location, and employer.

What is a system administrator III?

A System Administrator III is a senior-level IT professional responsible for managing and maintaining an organization’s computer systems, servers, and network infrastructure. Their duties typically include installing, configuring, and troubleshooting hardware and software, ensuring system security, performing backups, and monitoring system performance. They may also mentor junior administrators, handle escalated technical issues, and contribute to IT policy and planning. System Administrator IIIs play a critical role in ensuring the reliability, security, and efficiency of IT operations within an organization.

What skills and qualifications are needed to thrive as a system administrator III?

To thrive as a System Administrator III, you need advanced knowledge of operating systems, networking, server management, and typically a bachelor's degree in computer science or a related field. Experience with virtualization platforms, scripting languages (such as PowerShell or Bash), and certifications like CompTIA Server+, Microsoft Certified: Windows Server, or Red Hat Certified Engineer are highly valued. Strong problem-solving, communication, and organizational skills help distinguish top professionals in this role. These abilities are crucial for ensuring system reliability, efficient troubleshooting, and secure, seamless IT operations.

How does a system administrator III typically collaborate with other IT teams to ensure system reliability?

As a System Administrator III, you will often work closely with network engineers, security analysts, and application support teams to maintain and improve system reliability. This collaboration may involve jointly diagnosing complex issues, coordinating software updates, and implementing new security protocols. You’ll attend regular cross-departmental meetings to align on infrastructure changes and may lead troubleshooting sessions during critical incidents. Effective communication and documentation skills are essential, as you’ll serve as a bridge between technical teams and management, ensuring seamless operations.

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

AspectSystem Administrator IiiNetwork Administrator
CertificationsCompTIA Network+, Microsoft Certified Solutions Expert (MCSE)CompTIA Network+, Cisco CCNA
Work EnvironmentData centers, server rooms, enterprise IT environmentsNetwork operations centers, office networks, infrastructure setups
ResponsibilitiesServer management, system updates, security, troubleshootingNetwork configuration, monitoring, troubleshooting, security

The System Administrator Iii and Network Administrator roles share certifications and work environments related to IT infrastructure. However, the System Administrator Iii typically manages servers and enterprise systems, while the Network Administrator focuses on network infrastructure and connectivity. Both roles are essential in maintaining organizational IT operations, but their core responsibilities differ based on system versus network management.

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System Administrator Iii jobs near you
Infographic showing various System Administrator Iii job openings in the United States as of September 2026, with employment types broken down into 1% As Needed, 85% Full Time, 12% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $88,927 per year, or $42.8 per hour.

System Administrator III

Montgomery, AL • On-site

Hyundai AutoEver America
See more jobs at Hyundai AutoEver Americaexternal

Full-time

Re-posted 22 days ago

Job description

Job Summary:
Hyundai AutoEver America (HAEA) is a key IT affiliate of Hyundai Motor Corporation, providing innovative IT services to enhance operational efficiency. The System Administrator III role involves senior-level leadership in designing, implementing, and maintaining Windows-based server environments while ensuring system reliability and performance through advanced technical solutions.
Responsibilities:
• Provide Technical Leadership and Architecture Direction
• Administer and Support Enterprise Windows Environments
• Monitor, Troubleshoot, and Resolve Complex Issues
• Deliver End-User and Operational Support
• Develop and Implement Innovative Technical Solutions
• Lead and Manage Infrastructure Projects
Qualifications:
Required:
• 7+ years of hands‑on experience as a primary administrator supporting Windows Server, VMware, and Microsoft Exchange environments
• Strong expertise in Windows infrastructure administration, including system monitoring, troubleshooting, and lifecycle support
• Experience with PC imaging and user account provisioning using Microsoft Endpoint Configuration Manager (MECM)
• Proven analytical and problem‑solving skills, with the ability to assess issues, think logically, and implement effective technical solutions
• Strong organizational and project execution skills, including the ability to plan, prioritize, coordinate work, and deliver projects on time
• Excellent collaboration and communication skills, with the ability to work effectively in a team and positively engage internal and external customers
Preferred:
• Bachelor’s degree in Information Technology, Computer Science, or a related field
• MCSE: Core Infrastructure certification
• Microsoft Exchange Server certification
• Experience working within enterprise or multi‑site IT environments
Company:
Hyundai AutoEver is an automobile sales internet company. Founded in 2005, the company is headquartered in Fountain Valley, USA, with a team of 201-500 employees. The company is currently Growth Stage.

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