67 windows administrator jobs at 48 companies in Gainesville, TX
6d
Save
Mark Applied
Hide
Windows/Linux System Admin
Plano, Texas, United States
$69k-$131k/yr OnsiteFull Time
2+ YOEUniversity degree or equivalent experience plus 2+ years relevant experience, Windows/Linux administration, active Top Secret clearance, U.S. citizenship, and Active Directory, VMware vCenter, or vSphere experience.
Microsoft Windows, Red Hat Enterprise Linux, DNS, DHCP, Active Directory, RAID, Microsoft Windows Server, VMware vCenter, VMware vSphere, OpenShift, Kubernetes, Docker, Tanzu, Rancher, NAS, SAN, VMware ESX, Microsoft WSUS, SMECP, Microsoft Exchange, High Performance Computing (HPC), CompTIA Security+ CE
1w
Save
Mark Applied
Hide
ADMINISTRATOR L2
Plano, Texas, United States
$38k-$84k/yr OnsiteFull Time
1+ YOERequires 1–3 years of desktop support experience, A+ and Cisco or Microsoft certification, Windows and Office proficiency, troubleshooting, networking, communication, and customer service skills.
Remedy, knowledge base, Cisco, Microsoft, Dell, Toshiba, Lenovo, HP, Windows 11, Windows 10, Windows 7, Microsoft Office Suite, Microsoft 365
1mo
Save
Mark Applied
Hide
IT Administrator II
Plano, Texas, United States
OnsiteFull Time
3+ YOE3+ years IT support/systems administration experience; manage Windows/Linux servers, AD, Group Policy, networking, endpoint management, NIST/CMMC compliance, and provide onsite user support.
Microsoft Outlook, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Windows Server, Active Directory, Group Policy, Linux, Hypervisor, Intune, SCCM, Microsoft 365, Azure, Azure Government, GCC High, VPN
2w
Save
Mark Applied
Hide
Systems Administrator
Addison, Texas, United States
OnsiteFull Time
3+ YOERequires 3+ years supporting or administering Windows servers and clients, MS Office support experience, and strong communication and customer service skills. Linux, Microsoft 365, MS SQL Server, and RMM experience preferred.
Microsoft Windows, Microsoft Office, Linux, Microsoft 365, Microsoft SQL Server, RMM, Exchange, PBX
23h
Save
Mark Applied
Hide
System Administrator
Denton, Texas, United States
HybridFull Time
3+ YOEBachelor's degree in a related field and three years of related computing experience, or equivalent education and experience. Requires technical support, hardware, software, and networking knowledge.
Windows, macOS, Linux, ServiceNow, JAMF, PowerShell, Power BI, AD, Amazon Connect, AI
1mo
Save
Mark Applied
Hide
Document Administrator III - Syndicated & Corporate Lending
Charlotte or Plano or Richmond
$30-$44/hr OnsiteFull Time
2+ YOE2+ years commercial lending experience, familiarity with commercial credit and legal loan documentation, strong organization, communication and problem-solving, and proficiency with Windows, Excel, Word and Outlook.
Windows, Excel, Word, Outlook, Loan IQ
3w
Save
Mark Applied
Hide
Senior Systems Administrator-Mercedes-Benz Grapevine
Grapevine, Texas, United States
OnsiteFull Time
5+ YOEBachelor's in IT or related, minimum 5 years related experience, insurable driver's license, experience with Windows, Cisco networking, Cisco Webex, and AWS; designs and administers servers, networks, telephony, and security.
Microsoft Windows, Active Directory, Group Policy, DNS/DHCP, Cisco, Cisco Webex Calling, Webex Meetings, Amazon Web Services (AWS)
1w
Save
Mark Applied
Hide
IT System Administrator-Tier II 12p-8p M-F
Carrollton, Texas, United States
$60k-$110k/yr OnsiteFull Time
3+ YOEHigh school diploma or GED and 3 years of IT support or systems administration experience. Requires Windows, Microsoft 365, Microsoft Entra ID, Active Directory, Intune, Apple device, and network troubleshooting experience.
Windows, Microsoft 365, Microsoft Intune, Apple Business Manager, Microsoft Entra ID, Active Directory, Cisco Meraki, Remote Desktop Services, 3CX, Microsoft Excel
1mo
Save
Mark Applied
Hide
Enterprise Cloud Platforms Analyst - Windows
Irving, Texas, United States
HybridFull Time
2+ YOESupport and operate Windows Server and hybrid compute platforms (on-prem + GCP), perform administration, patching, AD/GPO/DNS/DHCP management, VMware/GCE VM lifecycle, and basic PowerShell scripting. Requires 2+ years IT operations experience.
Windows Server, Active Directory, Group Policy, DNS, DHCP, VMware, vSphere, vCenter, Google Cloud Platform (GCP), Compute Engine (GCE), PowerShell
2w
Save
Mark Applied
Hide
Network Administrator - Palo Alto & Juniper
Grapevine or California
HybridFull Time
7+ YOERequires 7+ years of enterprise network experience, Juniper and Palo Alto expertise, routing, switching, VPNs, NAT, LAN/WAN, datacenter connectivity, troubleshooting, monitoring, vendor coordination, and on-call support.
Juniper, Palo Alto, Windows Server, Active Directory, DNS, DHCP, Hyper-V, SolarWinds, FortiMonitor, PRTG, PowerShell, NAT, VPN, LAN, WAN, SOC2, ISO, NIST
2mo
Save
Mark Applied
Hide
Systems Administrator Engineer - Cloud & Automation
Milwaukee or Kansas City or Rolling Meadows or Naperville or Scottsdale or Raleigh or Jersey City or Newark or Norristown or Plano or Alpharetta or Sarasota or United States
$63k-$138k/yr HybridFull Time
7+ YOE7+ years in cloud, automation, and infrastructure engineering; IaC (Bicep/ARM/Terraform) for Azure; Microsoft Graph API and PowerShell expertise; experience with Azure services, Entra ID, Microsoft 365 automation; US work authorization required.
Bicep, ARM templates, Terraform, Microsoft Graph API, PowerShell, Microsoft Azure Automation, Microsoft Logic Apps, Microsoft Azure Functions, Microsoft Azure, Microsoft Entra ID, Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint, Windows Server, Microsoft Active Directory, Group Policy, DNS, DHCP, IIS, Microsoft Fabric, Microsoft Power BI, Git, Azure DevOps, GitHub Actions, Infrastructure as Code (IaC)
1mo
Save
Mark Applied
Hide
Infrastructure Reliability Operations Administrator
Westlake, Texas, United States
OnsiteFull Time
5+ YOE5+ years IT experience focused on server and storage infrastructure, strong Linux (Redhat 7/8/9), virtualization (OLVM), storage subsystems, on-call/incident management, shell/Python scripting, and observability/monitoring.
Redhat Linux 7, Redhat Linux 8, Redhat Linux 9, Oracle Linux Virtualization Manager (OLVM), OLVM, Windows, VMware, OpenStack, HP, Dell, IBM AIX, SAN, NAS, CAS, Python, Shell scripting, Observability tools
1mo
Save
Mark Applied
Hide
NSA Hybrid Technical Specialist
Dallas, Texas, United States
$64k-$119k/yr OnsiteFull Time
Bachelor’s in IT/CS or equivalent, system administration in hybrid on‑prem/cloud, Windows Server/Linux/virtualization, cloud platform experience, scripting (PowerShell/Bash/Python), networking fundamentals, and familiarity with NIST/RMF.
Windows Server, Linux, VMware, Hyper-V, AWS, Azure, GCP, Terraform, Docker, Kubernetes, SAN, NAS, PowerShell, Bash, Python, Ansible, Puppet, Chef, NIST, RMF
1mo
Save
Mark Applied
Hide
Administrative Assistant Senior Analyst
Plano, Texas, United States
$75k-$110k/yr RemoteFull Time
4+ YOE4-6 years relevant administrative experience, advanced MS Office and Windows proficiency, strong writing/analytical/problem-solving skills, executive support and project coordination experience.
Windows, Microsoft Office
4d
Save
Mark Applied
Hide
Administrative Assistant (MCKINNEY, TX)
McKinney, Texas, United States
$3k-$3k/mo OnsiteFull Time
1+ YOEHigh school diploma or equivalent plus one year of administrative, office, clerical, secretarial, or DFPS experience; computer and office support skills required.
IMPACT, Microsoft Works, Microsoft Windows, Microsoft Office, Adobe PDF, Web Content Accessibility Guidelines (WCAG), Section 508, E-Verify
2w
Save
Mark Applied
Hide
Credentialing Coordinator
Plano, Texas, United States
OnsiteFull Time
2+ YOE2+ years provider credentialing or related healthcare experience; proficient with Windows, Microsoft Word, Excel, Access; strong communication, attention to detail, and organizational skills.
Windows, Microsoft Word, Microsoft Excel, Microsoft Access, iCIMS
3w
Save
Mark Applied
Hide
AC Hotel Dallas Frisco - Night Auditor
Frisco, Texas, United States
$18/hr OnsitePart Time
1+ YOEHigh school diploma, 1+ year hotel experience, supervisory experience a plus; familiarity with Windows, spreadsheets and word documents; strong guest service and numerical skills.
Windows
3w
Save
Mark Applied
Hide
Credentialing Coordinator
Plano, Texas, United States
$17/hr HybridFull Time
2+ YOE2+ years provider credentialing or related healthcare experience; proficiency with Windows, Word, Excel, Access; knowledge of NCQA and HIPAA standards preferred; strong communication and attention to detail.
Windows, Word, Microsoft Excel, Access
1w
Save
Mark Applied
Hide
Administrative Assistant (3E Counties)
Allen, Texas, United States
OnsiteFull Time
1+ YOEHigh school diploma or equivalent and one year of administrative, clerical, secretarial, general office, or Texas child and family services experience. Requires computer, organizational, customer service, and communication skills.
IMPACT, Microsoft Works, Windows
2w
Save
Mark Applied
Hide
Office and Mail Associate
Frisco, Texas, United States
$22-$25/hr OnsiteFull Time
Preferred 1–2 years of customer service and shipping/receiving experience, high school diploma or equivalent, Outlook and Excel proficiency, Windows PC experience, attention to detail, and ability to lift 50 pounds.
Microsoft Excel, Microsoft Outlook, Brynka, USPS, FedEx, Windows PC
Explore Jobs