Last updated: 2025-11-09
24 It Systems Administration jobs in Houston.
Cook Systems
Cook Systems, a certified veteran-owned IT consulting firm, has been transforming businesses and careers since 1990. We focus on integrity, investment, and inn…
Houston
- Skills: endpoint management, Microsoft Intune, Windows Autopilot, PowerShell, Azure AD, security configurations, compliance policies, device management, troubleshooting, automation
- Level: mid
- Type: full_time
Meta
Meta builds technologies that help people connect, find communities, and grow businesses.
Houston
- Skills: Data Center Operations, Production Engineering, Server Hardware, Linux, Networking, Programming, Scripting, HTTP, DNS, RAID
- Level: mid
- Type: full_time
Stepan Company
Stepan Company is a major manufacturer of basic and intermediate chemicals including surfactants, polymers, as well as specialty ingredients that go into consu…
Pasadena
- Skills: network infrastructure, VPNs, firewalls, network performance, cybersecurity, disaster recovery, network equipment, Paloalto management, Aruba central, network security
- Level: mid
- Type: full_time
Entergy Services, LLC
Entergy provides essential services and is committed to equal employment opportunities.
The Woodlands
- Skills: networking protocols, TCP/IP, load balancer, cloud networking, packet capture, routing protocols, network security technologies, disaster recovery, network management tools, data analysis
- Level: mid
- Type: full_time
Impact Networking
Impact is a leading national managed services provider, specializing in: IT & Cloud, Cybersecurity, Digital Transformation & AI, Integrated Marketing, and Prin…
Houston
- Skills: managed services, cybersecurity, cloud solutions, IT support, digital transformation, system configuration, capacity analysis, virtualization, incident management, customer support
- Level: mid
- Type: full_time
SkillStorm
SkillStorm was built on the mission of accelerating careers in high-demand technologies. We hire, train, and deploy Stormers from all backgrounds and experienc…
Houston
- Skills: Azure, cloud computing, networking, scripting, Python, Bash, PowerShell, SQL, system administration, troubleshooting
- Level: entry
- Type: full_time
United States Army National Guard
Houston
- Skills: Military Intelligence, Systems Maintenance, Network Administration, Electronics Technician, CompTIA Security+, Data Extraction, Electronic Warfare, Communications Equipment, AV Systems, Tech Training
- Level: entry
- Type: part_time
SkillStorm
SkillStorm was built on the mission of accelerating careers in high-demand technologies. We hire, train, and deploy Stormers from all backgrounds and experienc…
Houston
- Skills: Azure, Cloud Engineering, IT operations, Troubleshooting, System administration, Scripting, Python, Linux, Windows, Network Administration
- Level: entry
- Type: full_time
Boeing
Boeing is a global aerospace company that supports the development of aerospace products and services, focusing on innovation and engineering to improve the wo…
Houston
- Skills: aerospace, network systems, aviation safety, software, IT skills, critical systems, performance proficiency, engineering, technology, cybersecurity
- Level: entry
- Type: full_time
GXO Logistics
GXO is a leading provider of cutting-edge supply chain solutions to the most successful companies in the world. We help our customers manage their goods most e…
Houston
- Skills: Deskside Support, SCCM, Active Directory, ITSM ticketing, hardware troubleshooting, software troubleshooting, Microsoft Office applications, Ubuntu Desktop, Zebra Label printers, Service Now
- Level: entry
- Type: full_time
Korn Ferry
Korn Ferry is a global organizational consulting firm that helps companies synchronize strategy and talent.
Houston
- Skills: Networking, Engineering, Consulting, Contract, Telecommunication, Security, Infrastructure, Cloud, Support, Systems
- Level: mid
- Type: contract
Kelly Mitchell
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Spring
- Skills: cloud systems, penetration testing, vulnerability assessment, IAM, automation, networking, authentication, web technologies, compliance, security fundamentals
- Level: mid
- Type: contract
Nabors
Nabors is a leading provider of advanced technology for the energy industry. With operations in about 20 countries, Nabors has established a global network of …
Houston
- Skills: M365, Office 365, cloud-based applications, Azure, Advanced Threat Protection, data retention, Single Sign-On, eDiscovery, Active Directory, security
- Level: senior
- Type: full_time
Tekmetric
Tekmetric is the all-in-one, cloud-based platform helping auto repair shops run smarter, grow faster, and serve customers better.
Houston
- Skills: IT systems administration, Google Workspace, PowerShell, Bash scripting, Azure AD, JAMF, Ubiquiti networks, cloud platforms, SOC 2, ISO 27001
- Level: mid
- Type: full_time
prosource.it
prosource.it is a global IT Managed Service provider working with Medium to Enterprise level, global clients.
Houston
- Skills: Technical PM, systems administration, cloud computing, infrastructure, Windows, Linux, Microsoft 365, AWS, API gateways, scripting
- Level: senior
- Type: full_time
Enavate
At Enavate, we are more than just a Microsoft Gold Partner —we’re a trusted partner in Enterprise Resource Planning (ERP) consulting, Cloud services, and manag…
Houston
- Skills: Azure, Windows, RDS, IIS, Active Directory, NetScaler, CSP, Powershell, Automation, M365
- Level: mid
- Type: full_time
Entergy Services, LLC
The Woodlands
- Skills: Wintel, Nutanix, VMware, cloud integration, PowerShell, networking, disaster recovery, automation, ITIL, security posture
- Level: senior
- Type: full_time
NOV
NOV is a global leader in the oil and gas industry, providing technologies and solutions to enhance energy efficiency and productivity.
Houston
- Skills: network engineering, Cisco, Juniper, Palo Alto, Fortinet, Python, Ansible, network security, SCADA systems, cloud networking
- Level: mid
- Type: full_time
Vitol
Vitol is a leader in energy and commodities. Vitol produces, manages and delivers energy and commodities to consumers and industry worldwide. In addition to it…
Houston
- Skills: Cisco, Palo Alto, network security, network monitoring, SolarWinds, SDwan, Azure, AWS, Python, Automation
- Level: senior
- Type: full_time
Cook Systems
Cook Systems —a certified veteran-owned IT consulting firm—has been helping businesses and professionals grow through innovation, integrity, and investment in …
Houston
- Skills: Vulnerability Management, Cybersecurity, Microsoft Defender, Cloud Environments, CVSS Scores, Threat Intelligence, Windows, Linux, TCP/IP, SIEM
- Level: mid
- Type: full_time