30 linux system administrator jobs at 18 companies in McDonough, GA
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IT System Administrator
Lawrenceville, Georgia, United States
OnsiteFull Time
5+ YOEBachelor’s degree and 5+ years of IT support or systems administration preferred. Requires Windows, Windows Server, Active Directory, Group Policy, Linux, ERP, networking, troubleshooting, documentation, and communication skills.
Microsoft Windows, Microsoft Windows Server, Microsoft Active Directory, Group Policy, Linux, Global Shop, Microsoft Office, DNS, DHCP, TCP/IP, VPN, VMware, Proxmox
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Linux Systems Engineer
Atlanta or Dallas
$75k-$80k/yr OnsiteFull Time
10+ YOERequires 10–12 years of Linux systems administration experience, a bachelor's or higher degree, valid passport, and expertise in RHEL, storage, clustering, diagnostics, Ansible, Bash, and Python.
Linux, RHEL, XFS, EXT4, Unity, PowerFlex, NFS, CIFS, Samba, Oracle RAC, Pacemaker, OS Watcher, SOS Reports, nmap, glance, Ansible, Bash, Python, HUPU, AIX
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Systems Administrator
Atlanta, Georgia, United States
OnsiteFull Time
Several years in systems or network administration; experience with Windows, Linux, VMware, SQL Server, networking, hardware, troubleshooting, and analytical problem-solving; US work authorization required.
Microsoft Windows, Linux, VMware, Active Directory, DNS, Hyper-V, Microsoft SQL Server, LAN, WAN, VPN, VLAN, PowerShell, VoIP, Microsoft 365, Microsoft Teams, Microsoft SharePoint, Microsoft Visio, PRTG, simPRO, Immix
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Systems Administrator II
Atlanta, Georgia, United States
$41k-$115k/yr HybridFull Time
3+ YOEAssociate degree or equivalent and 3+ years in systems administration, infrastructure operations, or enterprise IT support. Requires Linux, Windows, VMware, networking, storage, backup, and security experience.
VMware, Linux, Microsoft Windows, TCP/IP, LAN/WAN, Microsoft 365, Microsoft SharePoint, FileMaker Pro Server, SAN, HVAC, UPS, PDU
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File Transfer System Admnistrator
Richmond or Chicago or Kansas City or New York City or Atlanta or Dallas or Charlotte or Boston or Philadelphia or Cleveland or St. Louis or Minneapolis or San Francisco
$104k-$123k/yr OnsiteFull Time
5+ YOERequires 5+ years administering IBM Sterling Connect:Direct, 3+ years with Sterling Secure File Gateway, Linux/Unix and shell scripting expertise, automation experience, and a bachelor's degree or equivalent experience.
IBM Sterling Connect:Direct, IBM Sterling Secure File Gateway, IBM Sterling Secure Proxy, Axway Secure Transfer, SecureTransport, CFT, FTP, SFTP, FTPS, HTTP, HTTPS, AS2, PeSIT, Linux, Unix, RHEL, CentOS, Bash, KSH, Ansible, Git, IBM Sterling Control Center, Docker, Kubernetes, AWS, Azure, GCP, Nagios, Splunk, ELK Stack, Oracle, DB2, PostgreSQL, TCP/IP, DNS, SSL/TLS, PKI, Python, Perl, Ruby
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Classified Systems Administrator
Atlanta, Georgia, United States
$85k-$120k/yr OnsiteFull Time
Active Top Secret/SCI clearance and U.S. citizenship required. Requires Linux and Windows administration knowledge, troubleshooting skills, and experience with business or engineering applications.
Linux, Red Hat, CentOS, Ubuntu, Windows, Microsoft Office, MATLAB, Visual Studio, VMware, Microsoft Active Directory, Group Policy, PowerShell, LDAP, Multi-Factor Authentication, Public Key Infrastructure, Security Technical Implementation Guidelines (STIGs), Security Content Automation Protocol (SCAP), Host Based Security System (HBSS)
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Systems Administrator I
Atlanta, Georgia, United States
$55k-$80k/yr OnsiteFull Time
Requires a 2- or 4-year undergraduate degree. Preferred experience includes AWS administration, Linux and Windows Server, infrastructure as code, automation, Bash or Python, containers, CI/CD, troubleshooting, and documentation.
Amazon Web Services (AWS), Amazon EC2, Amazon VPC, Amazon S3, Amazon RDS, AWS IAM, Amazon Route 53, Amazon CloudWatch, AWS Systems Manager, Terraform, AWS CloudFormation, AWS CLI, PowerShell, Bash, Python, Docker, Amazon ECS, Amazon EKS, GitHub Actions, GitLab, AWS CodePipeline, Linux, Windows Server
2mo
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Network Administrator II
Lawrenceville, Georgia, United States
$57k-$71k/yr OnsiteFull Time
4+ YOEBachelor's degree (or equivalent experience) and 4 years relevant IP network/system experience; hands-on skills with switches, routers, telephony, firewalls, VPNs, and Linux; participates in 24/7 on-call rotation and mentors junior staff.
VoIP, SIP, PRI, DNS, DHCP, VLAN, IP address management, Linux, Cisco, HPE/Aruba, Palo Alto, APC, OSPF, Sangoma, FreePBX, Asterisk, VPN, firewalls
3mo
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Administrator, Systems Engineering
Atlanta, Georgia, United States
OnsiteFull Time
Manage Windows and Linux servers, troubleshoot issues, automate tasks, administer AD, ensure security and IT policy compliance.
Windows, Linux, Active Directory, Ansible, Puppet, PowerShell, Bash, Python, ServiceNow
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Manager, Systems Administrator - Sailpoint
Orlando or Atlanta or Montvale or Dallas
OnsiteFull Time
5+ YOE5+ years managing SailPoint IdentityIQ, team management experience, ServiceNow, CyberArk, Active Directory and Linux familiarity, bachelor\u0002s degree or equivalent experience, U.S. work authorization required.
SailPoint IdentityIQ, ServiceNow, CyberArk, Active Directory, Linux
3mo
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Administrator, Systems Engineering
Atlanta, Georgia, United States
OnsiteFull Time
Maintain Windows and Linux servers, troubleshoot, automate tasks, manage AD, ensure security and policy compliance.
Ansible, Puppet, Active Directory, PowerShell, Bash, Python, ServiceNow
3mo
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Senior Systems Administrator/ Patch Manager
Fort Lee or Columbus or Bedford or Smyrna
OnsiteFull Time
7+ YOESenior Systems Administrator with patch management, DoD experience, security clearance, CE, and relevant certifications.
IBM BigFix, PowerShell, CMD, DOS, Unix Shell, SCCM, Tanium, MECM, DISA STIGs, ACAS, Nessus, Gold Master images, Windows, Linux, Windows Server
3mo
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Enterprise Systems Administrator
Atlanta or Austin or Houston or Dallas or Miramar or Orlando or Tallahassee or West Palm Beach or Fort Lauderdale or Phoenix or Charlotte
HybridFull Time
5+ YOEManage Windows servers and cloud platforms; monitor security; patch management; SCCM/SCOM; AD/Entra ID; on-call; hybrid work.
Microsoft Windows, Azure, Active Directory, Entra ID, SCOM, SCCM, PowerShell, Linux, MacOS, IIS, SharePoint, SQL, Networking (TCP/IP, DNS, DHCP)
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Lead Infrastructure Engineer
United States or Austin or Atlanta
$110k-$186k/yr RemoteFull Time
10+ YOE10+ years in infrastructure or systems engineering, production ownership, Linux administration, networking, storage, automation, GCP, and Python; leadership and mentoring experience required.
Google Cloud Platform (GCP), Amazon Web Services (AWS), Terraform, Puppet, Ansible, Cisco, Linux, Red Hat, Debian, DNS, Grafana, Prometheus, Kubernetes, Google Kubernetes Engine (GKE), Python, Compute Engine, IAM
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Senior Technical Support Specialist
Atlanta, Georgia, United States
HybridFull Time
3+ YOERequires 3+ years in technical support or system administration, networking and security expertise, troubleshooting skills, Windows/Unix/Linux knowledge, and strong TCP/IP, routing, and switching knowledge.
Windows, OSX, Unix/Linux, TCP/IP, FortiGate, KCS, AI
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Incident Response Coordinator
Alpharetta, Georgia, United States
HybridFull Time
2+ YOE2+ years incident management experience or relevant degree; knowledge of incident response, network/system administration (Unix/Linux/Windows), SIEM, cloud, strong communication; professional security certifications a plus.
Unix, Linux, Windows, Google Workspace, JIRA, NIST CSF, PCI, GDPR, Google Cloud Fundamental, AWS Foundations
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Site Reliability Engineer - Intermediate
Alpharetta, Georgia, United States
HybridFull Time
2+ YOEBachelor's degree or equivalent experience; 2–5 years in software, systems, database, or networking; 1+ year public cloud experience; Linux/Windows administration, automation, monitoring, and coding skills.
Terraform, Python, Bash, Java, Go, JavaScript, Node.js, Chef, Ansible, Docker, Kubernetes
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Site Reliability Engineer - Intermediate
Alpharetta or Atlanta
HybridFull Time
2+ YOEBachelor's degree or equivalent experience; 2–5 years in software, systems, database, or networking roles; 1+ year with public cloud; Linux/Windows administration, automation, monitoring, and programming experience.
Terraform, Python, Bash, Java, Go, JavaScript, Node.js, Chef, Ansible, Docker, Kubernetes
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IT Specialist (SYSADMIN/OS)
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York or Oklahoma City or Portland or Austin
$106k-$138k/yr HybridFull Time
1+ YOEOne year of specialized IT experience equivalent to the next lower grade, including systems administration, operating systems, security hardening, networking, virtualization, automation, and web technology knowledge; U.S. citizenship required.
Microsoft Windows, Red Hat Linux, Oracle, SQL, Azure, USA Hire, USAJOBS, Adobe
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Field Service Team Lead
Atlanta, Georgia, United States
OnsiteFull Time
3+ YOERequires 2 years healthcare experience, 3 years in computer operations, desktop and help desk support, network and systems administration, and minicomputer database technologies. Bachelor's degree or equivalent experience required.
Microsoft Office, Windows, Windows NT, VoIP, Compaq, NetWare, TCP/IP, UNIX, Hewlett Packard, IBM RS6000, Knowlix
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