System Administrator
2 weeks ago
Job Title: System Administrator Job Summary The System Administrator is responsible for maintaining, supporting, and optimizing an organization's IT infrastructure. This role ensures servers, networks, applications, and systems operate efficiently, securely, and reliably. The position involves day-to-day administration, troubleshooting, documentation, and participation in IT projects that support overall business operations. Key Responsibilities Install, configure, and maintain servers, operating systems, and core IT infrastructure (Windows, Linux, or both) Manage Active Directory, group policies, user accounts, permissions, and access controls Monitor system performance, availability, and security; take proactive measures to prevent issues Manage backups, disaster recovery plans, and data protection processes Troubleshoot and resolve hardware, software, and network issues Support virtualization environments (VMware, Hyper-V, or similar) Oversee patch management, updates, and system hardening activities Maintain and support enterprise applications, file services, and print services Collaborate with network, security, and application teams to implement new solutions Maintain accurate documentation for systems, configurations, and procedures Provide technical support to end users and serve as an escalation point for help desk staff Participate in on-call rotations and respond to after-hours issues when needed Required Qualifications and Experience 2–5+ years of experience in system administration or similar IT roles Strong knowledge of Windows Server and/or Linux administration Experience with Active Directory, DNS, DHCP, and Group Policy Familiarity with virtualization platforms (VMware, Hyper-V) Understanding of networking fundamentals (TCP/IP, VLANs, firewalls) Experience with backup and recovery tools and processes Strong troubleshooting and analytical skills Preferred Qualifications Certifications such as CompTIA Server+, Network+, Security+, MCSA/MCSE, or Red Hat Certified System Administrator (RHCSA) Experience with cloud platforms (Azure, AWS, Google Cloud) Knowledge of scripting languages such as PowerShell, Bash, or Python Familiarity with monitoring tools (SolarWinds, Nagios, Zabbix, etc.) Experience with endpoint management platforms (Intune, SCCM, Jamf) Education Bachelor's degree in Information Technology, Computer Science, or related field preferred Equivalent experience will be considered
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System Administrator
2 weeks ago
Houston, TX, United States Attractivate Consulting Solutions Full timeJob Title: System Administrator Job Summary The System Administrator is responsible for maintaining, supporting, and optimizing an organizations IT infrastructure. This role ensures servers, networks, applications, and systems operate efficiently, securely, and reliably. The position involves day-to-day administration, troubleshooting, documentation, and...
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System Administrator
1 week ago
Houston, TX, United States Attractivate Consulting Solutions Full timeJob Title: System Administrator If your skills, experience, and qualifications match those in this job overview, do not delay your application. Job Summary The System Administrator is responsible for maintaining, supporting, and optimizing an organizations IT infrastructure. This role ensures servers, networks, applications, and systems operate efficiently,...
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Storage Systems Administrator II
5 days ago
Houston, TX, United States Harris Health System Full timeHarris Health System is the public healthcare safety-net provider established in 1966 to serve the residents of Harris County, Texas. As an essential healthcare system, Harris Health champions better health for the entire community, with a focus on low-income uninsured and underinsured patients, through acute and primary care, wellness, disease management...
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Storage Systems Administrator II
2 weeks ago
Houston, TX, United States Harris Health System Full timeHarris Health System is the public healthcare safety-net provider established in 1966 to serve the residents of Harris County, Texas. As an essential healthcare system, Harris Health champions better health for the entire community, with a focus on low-income uninsured and underinsured patients, through acute and primary care, wellness, disease management...
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Storage Systems Administrator II
1 week ago
Houston, TX, United States Harris Health System Full timeHarris Health System is the public healthcare safety-net provider established in 1966 to serve the residents of Harris County, Texas. As an essential healthcare system, Harris Health champions better health for the entire community, with a focus on low-income uninsured and underinsured patients, through acute and primary care, wellness, disease management...
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IT Systems Administrator
3 weeks ago
Houston, TX, United States Attractivate Consulting Solutions Full timeJob Title: System Administrator Job Summary The System Administrator is responsible for maintaining, supporting, and optimizing an organization’s IT infrastructure. This role ensures servers, networks, applications, and systems operate efficiently, securely, and reliably. The position involves day-to-day administration, troubleshooting, documentation,...
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IT Systems Administrator
2 weeks ago
Houston, TX, United States Attractivate Consulting Solutions Full timeJob Title: System Administrator Want to make an application Make sure your CV is up to date, then read the following job specs carefully before applying. Job Summary The System Administrator is responsible for maintaining, supporting, and optimizing an organization’s IT infrastructure. This role ensures servers, networks, applications, and systems...
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IT Systems Administrator
4 weeks ago
Houston, TX, United States Automation Solutions, LP (AUTOSOL) Full timeOverview The System Administrator is responsible for maintaining and administering critical computer systems and related computing environments, ensuring high availability, security, and compliance across all systems and locations. This role serves as the primary technical resource for IT operations, handling the full spectrum of support while managing...
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IT Systems Administrator
2 weeks ago
Houston, TX, United States Automation Solutions, LP (AUTOSOL) Full timeOverview The System Administrator is responsible for maintaining and administering critical computer systems and related computing environments, ensuring high availability, security, and compliance across all systems and locations. This role serves as the primary technical resource for IT operations, handling the full spectrum of support while managing...
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Admin - Senior Systems Administrator
2 weeks ago
Houston, TX, United States Allied Resources Technical Consultants Full timeOur client is seeking a Senior IT Systems Administrator with deep expertise across Microsoft SharePoint Online, Power Platform, and SQL-based Data Lake environments. This role serves as a critical member of the Web & Enterprise Applications team, leading system design, configuration, implementation, and governance for enterprise collaboration and data...
