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System Administrator Jobs in Decatur, GA (NOW HIRING)

Agile Enterprise Solutions

System admin

Atlanta, GA · On-site

The Senior Systems Administrator will support installation, configuration, tuning, load testing, product evaluation and deployment of server applications in our labs and our production environments.

ATLANTA GASTRO

HRIS Administrator (67314)

Atlanta, GA · On-site

The HRIS Administrator is responsible for the management , optimization, and governance of HR systems, ensuring data integrity, and daily operations as the system of record SME. Drives process ...

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All JobsSystem Administrator JobsSystem Administrator Jobs in Decatur, GA

System Administrator information

See Decatur, GA salary details

$40K

$86.8K

$134.2K

How much do system administrator jobs pay per year?

As of Jun 20, 2026, the average yearly pay for system administrator in Decatur, GA is $86,823.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,300.00 and $101,500.00 per year, depending on experience, location, and employer.

What are System Administrators?

System Administrators, often called sysadmins, are IT professionals responsible for installing, configuring, maintaining, and supporting computer systems and servers within an organization. They ensure that networks and systems run efficiently and securely, manage user accounts, oversee backups, and troubleshoot hardware and software issues. System Administrators play a key role in maintaining system uptime, implementing security protocols, and updating systems to prevent vulnerabilities. Their work is critical for the smooth and secure operation of a company's IT infrastructure.

What is the difference between System Administrator vs Network Administrator?

AspectSystem AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server FundamentalsCompTIA Network+, Cisco CCNA
Work EnvironmentManage servers, operating systems, and internal IT infrastructureFocus on network hardware, configurations, and connectivity
ResponsibilitiesMaintain servers, troubleshoot OS issues, manage backupsConfigure routers/switches, monitor network performance, ensure security

While both roles support IT infrastructure, System Administrators primarily manage servers and operating systems, whereas Network Administrators focus on network hardware and connectivity. They often collaborate but have distinct technical focuses within an organization.

What is a typical sysadmin salary?

A system administrator's salary varies based on experience, location, and certifications, but typically ranges from $50,000 to $90,000 annually in many regions. Entry-level positions may start lower, while experienced sysadmins with specialized skills or certifications can earn over $100,000 per year.

What are some common challenges System Administrators face when managing a large IT infrastructure, and how can these be addressed?

System Administrators often encounter challenges such as ensuring system security, managing software updates across numerous devices, and troubleshooting network issues in large-scale environments. Keeping up with rapidly evolving technology and balancing routine maintenance with unexpected incidents can be demanding. Effective solutions include automating repetitive tasks, implementing robust monitoring tools, and regularly communicating with other IT team members to proactively address potential problems. Continuous learning and staying current with best practices in cybersecurity and system management are also essential for long-term success in this role.

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

To thrive as a System Administrator, you need a solid understanding of computer networks, operating systems (Windows, Linux), and troubleshooting, often backed by a degree in IT or related certifications like CompTIA Network+ or Microsoft Certified: Azure Administrator Associate. Familiarity with tools such as Active Directory, virtualization platforms, backup solutions, and monitoring systems is typically required. Strong problem-solving, attention to detail, and effective communication skills help you manage incidents and work with diverse teams. These abilities ensure reliable system performance, minimize downtime, and support seamless business operations.

Will AI replace sys admins?

System administrators perform essential tasks such as managing networks, servers, and security, which require human oversight and problem-solving skills. While AI can automate routine tasks and assist in monitoring, it is unlikely to fully replace sys admins, as complex decision-making and troubleshooting still depend on human expertise and judgment.

What Does a System Administrator Do?

The job of a System Administrator is to assume a range of IT responsibilities and technical services for your company’s internet and intranet presence. This will include such duties as installing anti-virus and malware protection software, undertaking regular systems maintenance, and troubleshooting problems. Additional duties can include serving as a digital technology information resource for employees and consulting with company leaders on the possible adoption of new technologies. Aside from this, you might be asked to evaluate and boost network system performance, make needed upgrades and repairs, and add approved users to the network and train them in proper usage.

Is sysadmin a stressful job?

System administrators often work in high-pressure environments where they must ensure network and system uptime, troubleshoot issues quickly, and handle urgent problems. The job can involve irregular hours, especially when responding to outages or security incidents, which can contribute to stress. However, gaining certifications and developing strong problem-solving skills can help manage workload and reduce stress levels.

What do system administrators do?

System administrators are responsible for managing and maintaining an organization’s computer systems, servers, and networks. They install, configure, and update hardware and software, monitor system performance, troubleshoot issues, and ensure security protocols are followed. They often use tools like command-line interfaces and management software and may hold certifications such as CompTIA Server+ or Microsoft Certified Systems Administrator (MCSA).
More about System Administrator jobs
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System Administrator jobs near you
Windows System Administrator

Windows System Administrator

krg technology inc

Alpharetta, GA • On-site

Full-time

Posted 11 days ago

Job description

Company Description

KRG has been consistently recognized and appreciated by renowned multibillion dollar clients for being their trusted staffing partners for more than a decade. . If interested, please check out the job description here below and share your updated resume. For further queries please call or share a good time to connect.

Job Description

L3 - The L3 Role involves senior level troubleshooting / Root Cause Analysis (RCA) for areas including, but not limited to:

Active Directory (AD) related issues - DNS zone issues; Sites/Subnets review; Verify if AD issue is within scope identified by IT Risk team. If not, refer issue to IT Risk AD workgroup.

Microsoft (MS) Clustering issues - Verify issue is not due to non-Cluster aware software installations; troubleshoot heartbeat, quorum, cluster services, cluster resource issues. Engage, and work with, MS when needed.

Hardware - Take over for L2 team for out of warranty servers where site involvement is needed to engage OEM or 3rd party hardware support team. Own/manage/track to repair.

Advanced server support - Own server issues outside of, or unresolvable by, L2 team skill sets

Client support - Provide recommendations for configuration or other improvements to the environment

Additional Information

All your information will be kept confidential according to EEO guidelines.

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About KRG Technologies

Sourced by ZipRecruiter

KRG Technologies was founded with a simple motive of offering the clients exactly what they want, how they want and when they want. By leveraging for its clients its technological edge and right-sourcing advantage, KRG in a short period of time has grown to become one of the most trusted strategic technology partners. Treating every client as the top priority, we customize our solutions and services to align with the unique needs of each client. Headquartered in Valencia, California, KRG employs a unique global delivery platform to minister its offerings spanning from application development and maintenance to business process reengineering. With years of hands-on domain experience and international presence, we offer state-of-the-art solutions backed by our follow-the-sun service model in the most cost effective manner. We value our clientele for the trust reposed in us and our clientele admire us for our personalized approach and deep commitment to their success. Our biggest strength lies in technical expertise of our team and individual competency of our employees, which enables us to be the most befitting solution provider.

Industry

It services

Company size

201 - 500 Employees

Headquarters location

Valencia, CA, US

Year founded

2003

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