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Certified System Administrator Jobs (NOW HIRING)

Credit Control, LLC.

System Administrator

Earth City, MO · On-site

Windows Server Hybrid Administrator Associate • Cisco CCNA • VMware Certified Professional (VCP) • Red Hat Certified System Administrator (RHCSA) • Appgate SDP (or similar ZTNA solutions) • ...

CTC Group

System Administrator

Fort George G Meade, MD · On-site

$150K - $190K/yr

Microsoft Certified Systems Administrator (MSCA) or Redhat Certified System Administrator(RHCSA) certified. * One of the following certifications: A+, Network+, or System Security Certified ...

Everwatch

System Adminstrator

Annapolis Junction, MD · On-site

$72.12 - $110.58/hr

Certifications such as Microsoft Certified: Windows Server, CompTIA Network+, or Red Hat Certified System Administrator (RHCSA) Clearance: Applicants selected will be subject to a security ...

Everwatch

System Adminstrator

Aurora, CO

$72.12 - $110.58/hr

Certifications such as Microsoft Certified: Windows Server, CompTIA Network+, or Red Hat Certified System Administrator (RHCSA) Clearance: Applicants selected will be subject to a security ...

Everwatch

System Adminstrator

Annapolis Junction, MD

$72.12 - $110.58/hr

Certifications such as Microsoft Certified: Windows Server, CompTIA Network+, or Red Hat Certified System Administrator (RHCSA) Clearance: Applicants selected will be subject to a security ...

Everwatch

System Adminstrator

Annapolis Junction, MD

$72.12 - $110.58/hr

Certifications such as Microsoft Certified: Windows Server, CompTIA Network+, or Red Hat Certified System Administrator (RHCSA) Clearance: Applicants selected will be subject to a security ...

Everwatch

System Adminstrator

Annapolis Junction, MD · On-site

$72.12 - $110.58/hr

Certifications such as Microsoft Certified: Windows Server, CompTIA Network+, or Red Hat Certified System Administrator (RHCSA) Clearance: Applicants selected will be subject to a security ...

Everwatch

System Adminstrator

Aurora, CO

$72.12 - $110.58/hr

Certifications such as Microsoft Certified: Windows Server, CompTIA Network+, or Red Hat Certified System Administrator (RHCSA) Clearance: Applicants selected will be subject to a security ...

GDIT

Linux Systems Administrator

Concord, NC

CompTIA Security+ CE | CompTIA - CompTIA, ITIL 4 Foundation | PeopleCert - PeopleCert, Red Hat Certified System Administrator (RHCSA) | Red Hat - Red Hat Experience: 5 + years of related experience ...

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Certified System Administrator information

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$41K

$88.9K

$137.5K

How much do certified system administrator jobs pay per year?

As of Aug 3, 2026, the average yearly pay for certified system administrator 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.

Is a sysadmin job in high demand?

Certified System Administrator roles are in high demand due to the increasing reliance on IT infrastructure across industries. Employers seek professionals skilled in network management, security, and cloud technologies, often requiring certifications like CompTIA Server+ or Cisco CCNA. The job market for sysadmins remains strong, with steady growth expected as organizations continue to upgrade and secure their systems.

Will AI replace sys admins?

Certified System Administrators perform tasks such as managing networks, servers, and security systems, which require technical expertise and problem-solving skills. While AI can automate routine tasks and assist in monitoring, it is unlikely to fully replace sys admins, as human oversight and complex decision-making remain essential in IT environments.

What are the key skills and qualifications needed to thrive as a Certified System Administrator, and why are they important?

To thrive as a Certified System Administrator, you need expertise in operating system management, network configuration, troubleshooting, and a relevant certification such as CompTIA Server+, Microsoft MCSA, or Red Hat RHCSA. Familiarity with tools like Active Directory, virtualization platforms, and system monitoring software is typically required. Strong problem-solving abilities, attention to detail, and effective communication are critical soft skills for this role. These skills ensure reliable system performance, quick resolution of technical issues, and seamless collaboration with IT teams and end users.

Which certification is best for system administrators?

For system administrators, the CompTIA Server+ and Cisco CCNA certifications are highly regarded for foundational networking and server management skills. Additionally, the Microsoft Certified: Windows Server and Linux Professional Institute Certification (LPIC) are valuable for specialized operating system expertise. Choosing the best certification depends on the specific technologies and environments the administrator works with.

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

AspectCertified System AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows ServerCompTIA Network+, Cisco CCNA
Work EnvironmentServers, data centers, enterprise ITNetwork infrastructure, routers, switches
Employer & IndustryIT departments, data centers, tech companiesTelecom, corporate networks, ISPs

The Certified System Administrator primarily manages server systems, ensuring their stability and security, while the Network Administrator focuses on maintaining and troubleshooting network infrastructure. Both roles require related certifications and often work together within IT teams, but their core responsibilities differ in scope and focus.

What is a Certified System Administrator?

A Certified System Administrator is an IT professional who has demonstrated expertise in managing and maintaining computer systems, servers, and networks by obtaining a recognized certification, such as CompTIA Server+, Microsoft Certified: Windows Server Administration, or ServiceNow Certified System Administrator. These professionals are responsible for installing, configuring, and troubleshooting hardware and software, ensuring the security and performance of IT systems, and supporting technical users. Certification proves that the individual possesses the necessary skills and knowledge to efficiently handle system administration tasks in a professional environment.

What are some common challenges faced by Certified System Administrators, and how can they be addressed on the job?

Certified System Administrators often encounter challenges such as managing multiple systems with varying configurations, responding to unexpected outages, and ensuring security compliance. Staying organized, maintaining thorough documentation, and regularly updating skills can help address these issues. Additionally, collaborating closely with IT teams and proactively monitoring systems allows administrators to anticipate problems and implement solutions before they impact users.

How much do sys admins get paid?

Certified system administrators typically earn a median annual salary ranging from $60,000 to $90,000, depending on experience, location, and industry. Entry-level positions may start lower, while experienced professionals with certifications and specialized skills can earn higher salaries, especially in larger organizations or tech hubs.
More about Certified System Administrator jobs
What cities are hiring for Certified System Administrator jobs? Cities with the most Certified System Administrator job openings:
What states have the most Certified System Administrator jobs? States with the most job openings for Certified System Administrator jobs include:
What job categories do people searching Certified System Administrator jobs look for? The top searched job categories for Certified System Administrator jobs are:
Certified System Administrator jobs near you
Infographic showing various Certified System Administrator job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, 1% Temporary, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $88,927 per year, or $42.8 per hour.

System Administrator

Credit Control, LLC.

Earth City, MO • On-site

Full-time

Re-posted 8 days ago

Job description

Job Summary:
Credit Control, LLC. is an award-winning company recognized for its workplace culture. They are seeking a highly skilled System Administrator to manage internal systems, support users, and contribute to infrastructure and security initiatives.
Responsibilities:
• Maintain, monitor, and optimize physical and virtual server infrastructure (Windows/Linux).
• Administer Active Directory, DNS, DHCP, Group Policy, and related core services.
• Support and improve virtualization environments (VMware, Hyper-V).
• Perform routine patching, backups, and system health monitoring.
• Provide Tier 2/3 support for service desk escalations.
• Create and maintain system documentation and SOPs.
• Assist with endpoint management and software deployment.
• Coordinate with security teams on vulnerability remediation and incident response.
• Participate in after-hours upgrades, maintenance windows, and on-call rotations.
Qualifications:
Required:
• 5+ years of experience in system administration roles in enterprise environments.
• Bachelor’s degree in Computer Science or related field, OR relevant certifications in lieu of a degree.
• Windows Server & Linux administration
• Virtualization (VMware, Hyper-V)
• Networking fundamentals (VLANs, TCP/IP, Firewalls)
• Backup and disaster recovery systems
• Scripting (PowerShell, Bash)
Preferred:
• CompTIA Server+, Network+
• Microsoft Certified: Windows Server Hybrid Administrator Associate
• Cisco CCNA
• VMware Certified Professional (VCP)
• Red Hat Certified System Administrator (RHCSA)
• Appgate SDP (or similar ZTNA solutions)
• Microsoft 365 administration
• Azure AD Sync / Hybrid identity
• ConnectWise Service Manager or other RMM platforms
• Endpoint protection (SentinelOne)
• Vulnerability management (Rapid7)
• Cisco Umbrella
• PAM tools like CyberArk or similar
Company:
Credit Control, LLC is a nationally licensed provider of customized, performance-driven receivables management services founded in 1989. Founded in 1989, the company is headquartered in Hazelwood, USA, with a team of 501-1000 employees. The company is currently Late Stage.

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