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Linux Systems Administrator Jobs in Decatur, GA (NOW HIRING)

Electrosoft

Linux Engineer

Atlanta, GA · On-site

$125K - $140K/yr

Systems Administrator - Linux (Red Hat Enterprise Linux) Position Summary: We are seeking a highly skilled and experienced Systems Administrator - Linux (Red Hat Enterprise Linux) to support a ...

STR

Classified Systems Administrator

Atlanta, GA · On-site

$85K - $120K/yr

Supporting senior administrators in implementing, deploying, and maintaining Linux (Red Hat, CentOS, Ubuntu) and Windows operating systems in traditional and virtualized environments across a variety ...

STR

Classified Systems Administrator

Atlanta, GA · On-site

$85K - $120K/yr

Supporting senior administrators in implementing, deploying, and maintaining Linux (Red Hat, CentOS, Ubuntu) and Windows operating systems in traditional and virtualized environments across a variety ...

Keylent Inc

Project Lead TECHM-JOB-22461

Alpharetta, GA · On-site

The role involves advanced Linux Systems Administration and requires significant experience in the field. Responsibilities : • Linux Systems Administration Advanced • Linux Systems Administration ...

State-of-Georgi

Systems Administrator I

Atlanta, GA · On-site

$55K - $80K/yr

Systems Administrator I Agency: Judicial Council/Administrative Office of the Courts Job ... Perform routine administration, patching, and maintenance of Linux and Windows systems. * Monitor ...

New

Georgia

Systems Administrator I

Atlanta, GA

$55K - $80K/yr

Systems Administrator I Agency: Judicial Council/Administrative Office of the Courts Job ... Perform routine administration, patching, and maintenance of Linux and Windows systems. * Monitor ...

4pconsultinginc

Systems Administrator

Atlanta, GA · On-site

Senior Systems Administrator - Messaging & Automation Location: Atlanta, GA 30308 Duration: 6 Months Client: Southern Company Position Summary We are seeking a highly skilled Senior Systems ...

Electrosoft

Linux Engineer

Atlanta, GA · On-site

They are seeking a highly skilled Systems Administrator - Linux to support a mission-critical federal program, focusing on designing, implementing, maintaining, and optimizing Linux environments.

ClifyX

Linux Engineer

Atlanta, GA · On-site

The role involves leading project teams to design and implement Linux-based infrastructures and collaborating on system engineering designs. Responsibilities : • Lead cross-functional project teams ...

FLEXTECS LLC

Systems Administrator

Atlanta, GA · On-site

The Systems Administrator will work closely with Infrastructure, Security, Development, and Business teams to ensure systems remain available, scalable, secure, and audit-ready while supporting day ...

Brightstar Lottery

Systems Administrator II

Atlanta, GA · Hybrid

$40K - $115K/yr

Overview The Systems Administrator is part of the local operations team based in Atlanta, GA . This ... Experience with Linux and Windows operating systems. Experience with VMware and virtualized ...

Brightstar Lottery

Systems Administrator II

Atlanta, GA · Hybrid

$40K - $115K/yr

Overview The Systems Administrator is part of the local operations team based in Atlanta, GA . This ... Linux and Windows operating systems. • Experience with VMware and virtualized environments. • ...

Brightstar Lottery

Systems Administrator II

Atlanta, GA · On-site

$40K - $115K/yr

Overview The Systems Administrator is part of the local operations team based in Atlanta, GA . This ... Linux and Windows operating systems. • Experience with VMware and virtualized environments. • ...

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All JobsLinux Systems Administrator JobsLinux Systems Administrator Jobs in Decatur, GA

Linux Systems Administrator information

See Decatur, GA salary details

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How much do linux systems administrator jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for linux systems administrator in Decatur, GA is $50.73, according to ZipRecruiter salary data. Most workers in this role earn between $40.14 and $61.01 per hour, depending on experience, location, and employer.

What is a Linux systems administrator?

Linux Systems Administrators are IT professionals responsible for installing, configuring, maintaining, and supporting Linux-based servers and systems. They manage user accounts, ensure system security, monitor performance, and troubleshoot hardware and software issues. Their role often involves automating tasks, applying patches and updates, and ensuring the reliable operation of critical applications. Linux Systems Administrators play a key part in keeping an organization's IT infrastructure running smoothly and securely.

What skills and qualifications are needed to be a Linux systems administrator?

To thrive as a Linux Systems Administrator, you need a deep understanding of Linux operating systems, networking concepts, and scripting languages like Bash or Python, usually supported by a relevant degree or certifications such as CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with tools like Ansible, Docker, Kubernetes, and system monitoring platforms is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help you excel in troubleshooting and collaborating with IT teams. These skills are crucial for ensuring secure, stable, and high-performing IT infrastructure that supports business operations.

What are common challenges Linux systems administrators face when managing large-scale server environments?

Linux Systems Administrators often encounter challenges such as maintaining system security across multiple servers, ensuring high availability, and managing configuration consistency. Troubleshooting network or hardware issues in a large environment can be complex, especially when minimizing downtime is critical. Additionally, keeping software and kernel updates synchronized without disrupting services requires careful planning and automation. Collaboration with development, security, and operations teams is crucial to address these challenges efficiently.

What is the difference between Linux Systems Administrator vs Network Administrator?

AspectLinux Systems AdministratorNetwork Administrator
CertificationsLinux+, LPIC, RHCSACompTIA Network+, Cisco CCNA
Work EnvironmentServer management, Linux environments, data centersNetwork infrastructure, routers, switches, LAN/WAN
ResponsibilitiesManaging Linux servers, scripting, securityConfiguring networks, troubleshooting connectivity

The Linux Systems Administrator primarily focuses on managing Linux servers, ensuring system security, and automating tasks. In contrast, the Network Administrator handles network infrastructure, maintaining connectivity, and configuring network devices. Both roles require technical certifications and work in IT environments, but their core responsibilities differ in scope and focus.

Are Linux Systems Administrators in high demand?

Linux Systems Administrators are in high demand due to the widespread use of Linux in servers, cloud infrastructure, and cybersecurity. Employers seek professionals with skills in scripting, networking, and certifications like RHCE or CompTIA Linux+ to manage and secure Linux environments effectively.

How much do Linux systems administrators make?

Linux systems administrators typically earn a median annual salary ranging from $70,000 to $100,000, depending on experience, certifications, and location. Professionals with advanced skills in scripting, networking, and security can earn higher salaries, especially in enterprise environments or with specialized certifications like RHCE or CompTIA Linux+.

Is a Linux Systems Administrator a good career?

A Linux Systems Administrator is a valuable role in IT, responsible for managing and maintaining Linux-based servers and infrastructure. It often requires knowledge of scripting, networking, and security, with certifications like CompTIA Linux+ or RHCSA enhancing job prospects. The role offers steady demand and opportunities for specialization and career growth.

What are popular job titles related to Linux Systems Administrator jobs in Decatur, GA?

For Linux Systems Administrator jobs in Decatur, GA, the most frequently searched job titles are:

What job categories do people searching Linux Systems Administrator jobs in Decatur, GA look for?

The top searched job categories for Linux Systems Administrator jobs in Decatur, GA are:

What cities near Decatur, GA are hiring for Linux Systems Administrator jobs?

Cities near Decatur, GA with the most Linux Systems Administrator job openings:

Linux Systems Administrator jobs near you
Infographic showing various Linux Systems Administrator job openings in Decatur, GA as of August 2026, with employment types broken down into 83% Full Time, 13% Part Time, 3% Contract, and 1% Nights. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $105,521 per year, or $50.7 per hour.

Senior Network Systems Administrator

Marietta, GA • On-site

Next Step Systems
IT Services • 11 - 50 employees
Learn more about Next Step Systemsexternal

Full-time

Medical, Retirement, PTO

Re-posted 9 days ago

Job description

Senior Network Systems Administrator, Marietta, GA
The Senior Network Systems Administrator is responsible for providing a wide range of support needs for the company. This relates to all technologies such as servers, networks, and vendor specific hardware and software. As a Senior Network Systems Administrator, you will be responsible of troubleshooting problems with existing infrastructure and with deploying new elements of network infrastructure. You will be responsible for providing technical expertise as needed, and must have experience with LAN/WAN maintenance, management, troubleshooting, and design. We work in a fast-paced environment demanding many technical proficiencies and continuous development and training. This position may require occasional travel.
Responsibilities:
- Support LANs, WANs, MPLS, network segments, Internet, and intranet systems, maintain system efficiency.
- Perform network address assignment and assign routing protocols and routing table configuration.
- Configure and provide (L1, L2, L3) support for all network switches, routers, and firewalls.
- Manage and maintain the virtualization environment.
- Provide the highest level of onsite and remote IT support for all users.
- Support a wide range of computing environments including Windows, Macs, and Linux operating systems.
- Ability to troubleshoot and diagnose highly complex Windows, Active Directory, and Office 365 problems in the end-user environment.
- Maintain proper operation of data center hardware including networking devices, physical servers, virtual machine hardware and storage devices.
- Support deployment of software packages, drivers and operating system updates.
- Maintain a complete inventory of all computers.
- Work with Dell, Apple, HP, and outside vendors when appropriate to resolve hardware, software and network issues.
- Make recommendations for software & firewall upgrades, responsible for supervision of backup and disaster recovery operations.
- Monitor networks to ensure security and availability to specific users.
- Monitor server health and performance.
- Maintain integrity of the network, server deployment, and security.
- Maintain EDR and MDR software, hardware assets.
Qualifications:
- Bachelor degree in Management Information Systems or similar discipline.
- 5-8 years minimum experience in an IT administrative role.
- Excellent written and verbal communication in both French and English.
- Strong Fortinet Fortigate firewall experience.
- Multiple Professional IT Certifications desirable such as: Microsoft MCP, MCSA or MCSE, SonicWALL CSSA, Cisco CCNA or VMware VCP.
- Knowledge of MPE, HPUX, Windows, Linux, IBMi, Solaris, AIX, MacOS.
- Hardware knowledge in desktops, laptops, servers, Mac.
- Broad knowledge of Microsoft Windows 7/8/10, etc.
- Strong knowledge of Windows 2016, 2019 roles and Services; IIS, DNS, DHCP, AD, Group Policy configuration, File Server management.
- VMWare/vSphere/vCenter/Workstation, Hyper-V, PowerVM, Virtualbox.
- Strong Cisco Switch and ASA experience.
- Knowledge of Brocade switches.
- Knowledge of Equalogic and Storwize SAN.
- Knowledge in Cloud, Azure, AWS, Google.
- Asterisk knowledge.
- MS-SQL, MySQL knowledge.
- Dataprotector knowledge.
Benefits include medical insurance, retirement plan, PTO, etc. Salary: 80K+ DOE. Keywords: Marietta GA Jobs, Senior Network Systems Administrator, LAN, WAN, Firewall, Windows, Linux, IBM, Solaris, AIX, MacOS, Cisco, Active Directory, Office 365, Dell, HP, Laptop, Desktop, Servers, Networking, Georgia Recruiters, IT Jobs, Georgia Recruiting
Looking to hire for similar positions in Marietta, GA or in other cities? Our IT recruiting agencies and staffing companies can help.
We help companies that are looking to hire Senior Network Systems Administrators for jobs Marietta, Georgia and in other cities too. Please contact our IT recruiting agencies and IT staffing companies today! Phone 630-428-0600 ext 11 or email us at jobs@nextstepsystems.com. Click here to submit your resume for this job and others.
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