6 results for Systems Administrator in San Antonio, TX

Systems Administrator

San Antonio, TX
onsite
Contract / Temporary to Hire
35 - 38.5 USD / Hourly
We are looking for an experienced Systems Administrator to join our team in San Antonio, Texas. This contract position offers an excellent opportunity to manage and maintain essential IT systems while contributing to the overall efficiency of operations. The ideal candidate will have a strong background in system administration and a proven ability to support a variety of platforms and tools. Responsibilities: • Perform daily system administration tasks, including provisioning, installation, configuration, patching, and maintenance of hardware and software systems. • Manage and support Windows Active Directory environments, including storage, network infrastructure, and backup systems. • Operate and maintain monitoring and management tools such as Microsoft system tools. • Communicate complex technical concepts effectively to non-technical team members and stakeholders. • Administer and provide support for virtualization platforms, including Microsoft Hyper-V and VMware vCenter. • Develop and utilize PowerShell scripts to enhance system automation and efficiency. • Ensure system reliability and performance by conducting regular assessments and troubleshooting issues. • Collaborate with other IT professionals to optimize system operations and resolve technical challenges. • Contribute to the planning and implementation of infrastructure upgrades and improvements.
2026-03-03T00:00:00Z

Systems Administrator

San Antonio, TX
onsite
Permanent
70000 - 90000 USD / Yearly
We are looking for a skilled Systems Administrator to join our team in San Antonio, Texas. This role involves managing and supporting IT systems, ensuring optimal performance, and maintaining security standards. The successful candidate will play a key role in designing, implementing, and troubleshooting infrastructure to support business operations. Responsibilities: • Design, deploy, and support Azure environments for applications and infrastructure, ensuring optimal functionality. • Utilize containerization technologies like Docker to develop and maintain application strategies. • Monitor system performance, analyze logs, and implement performance tuning to improve efficiency and address critical alerts promptly. • Manage system security by maintaining access controls, user accounts, antivirus protection, and patching processes. • Oversee data backups and recovery plans, including testing and executing disaster recovery strategies. • Diagnose and resolve hardware, software, and network issues to minimize disruptions. • Automate routine tasks using scripting languages such as PowerShell, Bash, or Python. • Create and maintain detailed technical documentation, including system configurations and network diagrams. • Collaborate with IT teams to introduce new technologies and provide advanced support to end-users.
2026-02-25T00:00:00Z

Network Administrator

San Antonio, TX
onsite
Contract / Temporary to Hire
42.75 - 49.5 USD / Hourly
We are looking for a skilled Network Administrator to join our team in San Antonio, Texas. In this Contract to permanent position, you will play a critical role in ensuring the seamless operation and optimization of our network infrastructure. Your expertise will contribute to maintaining high performance and reliability across local and wide area networks. Responsibilities: • Monitor network performance to identify and resolve issues, ensuring optimal operation. • Implement necessary software updates and hardware upgrades for improved network functionality. • Configure and document network components, including firewalls, routers, switches, and hubs, to meet organizational needs. • Provide technical support and assistance to staff, administrators, vendors, and other personnel. • Respond promptly to inquiries and troubleshoot network-related problems. • Collaborate with service providers and external vendors to maintain and enhance network infrastructure. • Manage and deploy Cisco Layer 2 and Layer 3 technologies to support network security and efficiency. • Maintain detailed records and documentation for all network configurations and changes. • Ensure compliance with security protocols and best practices across all network systems.
2026-03-03T00:00:00Z

Network/Systems Engineer

San Antonio, TX
onsite
Permanent
70000 - 80000 USD / Yearly
We are looking for a skilled Network/Systems Engineer to join our team in San Antonio, Texas. In this role, you will provide advanced technical support, troubleshoot complex software issues, and ensure efficient computer and network management for clients. Your expertise in Windows Server, Microsoft Intune, and computer networking will be vital in maintaining a robust IT infrastructure and delivering exceptional service. Responsibilities: • Act as the primary escalation point for resolving advanced technical issues and support tickets. • Manage and update support tickets daily while maintaining clear communication with clients regarding resolutions. • Provide guidance and assistance to Level 1 support associates to enhance their troubleshooting skills. • Collaborate with IT Help Desk teams and audit IT software to ensure compliance and efficiency. • Configure and maintain network systems, including routing, switching, and firewall technologies. • Deploy and manage server environments to ensure optimal performance and reliability. • Utilize tools such as Microsoft Intune, Azure Active Directory, and VMware to streamline system operations. • Implement and manage backup solutions, security protocols, and disaster recovery systems. • Optimize network performance by configuring VLANs, IP addressing, and DNS systems. • Maintain documentation for IT systems using platforms like IT Glue and other administrative tools.
2026-02-05T00:00:00Z

Director of Enterprise Systems

Seguin, TX
onsite
Permanent
140000 - 160000 USD / Yearly
We are looking for a dynamic Director of Enterprise Systems to join our team in Seguin, Texas. In this role, you will drive the strategic vision for IT operations, ensuring the modernization and resilience of enterprise systems while fostering innovation and collaboration. This position requires an experienced leader with a deep understanding of IT infrastructure, cybersecurity, and enterprise applications, as well as a commitment to enhancing organizational efficiency. Responsibilities: • Collaborate with leadership to design long-term IT strategies that align with organizational goals and support growth. • Lead and mentor teams across IT infrastructure, enterprise applications, and operational services to ensure excellence. • Oversee the performance, availability, and security of systems including networks, servers, databases, and cloud platforms. • Drive digital transformation initiatives and promote continuous improvement across all technology operations. • Manage the development and integration of platforms that support spatial analysis, asset management, and operational planning. • Ensure systems are properly maintained through upgrades, patching, standards compliance, and documentation. • Support cybersecurity measures by implementing security policies, operational controls, and incident response strategies. • Conduct risk assessments for critical systems and establish mitigation plans to enhance resilience. • Direct cross-functional projects, ensuring coordination and alignment with organizational priorities. • Evaluate emerging technologies to identify opportunities for operational efficiency and system improvements.
2026-02-10T00:00:00Z

Cloud Systems Engineer

San Antonio, TX
onsite
Contract / Temporary to Hire
47.5 - 55 USD / Hourly
We are looking for a highly skilled Cloud Systems Engineer to join our team in San Antonio, Texas. In this contract to permanent role, you will play a critical part in designing, implementing, and managing cloud-based solutions to meet the dynamic needs of a rapidly growing healthcare organization. Your expertise will contribute to optimizing infrastructure and ensuring seamless scalability to support business operations. Responsibilities: • Design and implement scalable cloud-based and on-premise network solutions tailored to business requirements. • Manage and execute server migrations, network refreshes, and data/software migration projects. • Oversee the deployment and administration of Microsoft Azure and Office 365 environments. • Automate provisioning processes to streamline operations and enhance system efficiency. • Develop and evaluate innovative solutions to address evolving business needs while maintaining infrastructure reliability. • Ensure optimal functionality and security of Active Directory, SharePoint, and VMware systems. • Collaborate with cross-functional teams to integrate Voice Over IP (VOIP) solutions into the IT ecosystem. • Conduct regular assessments of cloud services and databases to identify opportunities for performance improvement. • Troubleshoot and resolve technical issues related to cloud computing and enterprise systems. • Provide technical guidance and training to IT staff to enhance team capabilities.
2026-03-03T00:00:00Z