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3 results for Systems Administrator in Conroe, TX

Systems Administrator

Spring, TX
onsite
Temporary / Contract
47.5 - 55 USD / Hourly
We are looking for a Systems Administrator to support and optimize a largely on-premises server environment while helping guide infrastructure planning over time in The Woodlands, Texas. This Long-term Contract position is ideal for someone who can maintain stability across virtualized systems, coordinate day-to-day server operations, and contribute to a thoughtful cloud strategy. The role will work across data center infrastructure and core Microsoft technologies to keep business-critical platforms secure, available, and well managed. Responsibilities: • Administer and maintain a VMware-based server environment supporting remaining on-premises virtual machines across multiple data center locations. • Monitor system health, performance, and capacity to ensure reliable operation of Windows server infrastructure and related services. • Manage Active Directory, including user access, group policies, directory structure, and overall identity administration. • Support Microsoft Windows Server and Windows 10 environments by resolving technical issues, applying updates, and maintaining configuration standards. • Coordinate infrastructure activities involving Dell hardware and platform components used within the server ecosystem. • Assist with planning and executing the movement of appropriate on-premises workloads to cloud-based or company-preferred hosting solutions. • Work with internal technology teams to troubleshoot incidents, reduce downtime, and improve overall systems reliability. • Maintain documentation for environments, procedures, system changes, and operational best practices.
2026-09-09T00:00:00Z

Senior Systems Administrator

Houston, TX
onsite
Temporary / Contract
55 - 58 USD / Hourly
We are seeking an experienced Senior Systems Administrator to support and modernize enterprise infrastructure across both on-premises and cloud environments. This role is responsible for maintaining the reliability, security, scalability, and performance of critical IT systems while helping drive cloud adoption and infrastructure modernization initiatives. The ideal candidate will bring strong expertise in systems administration, virtualization, networking, storage, Active Directory, and firewall management, along with hands-on experience supporting cloud platforms such as AWS, Azure, or Google Cloud Platform (GCP). This is an excellent opportunity for a self-motivated IT professional who enjoys working across diverse technologies in a hybrid infrastructure environment. Key Responsibilities<ul><li>Administer, maintain, and troubleshoot Windows and Linux server environments.</li><li>Manage enterprise networking infrastructure and ensure optimal performance, reliability, and security.</li><li>Configure and maintain firewall policies and security controls.</li><li>Monitor system health, availability, and performance across on-premises and cloud environments.</li><li>Perform operating system upgrades, patch management, and infrastructure maintenance.</li><li>Support and manage VMware virtualized environments.</li><li>Administer hybrid cloud infrastructure across AWS, Azure, GCP, or similar cloud platforms.</li><li>Design, deploy, and maintain cloud-based infrastructure, networking, security, and monitoring solutions.</li><li>Develop automation solutions and Infrastructure as Code (IaC) deployments to improve operational efficiency.</li><li>Conduct system audits and ensure compliance with security and operational standards.</li><li>Troubleshoot and resolve infrastructure issues while providing high-quality technical support.</li><li>Maintain documentation including system configurations, architecture diagrams, operational procedures, and project updates.</li><li>Manage Active Directory, domain controllers, DNS, DHCP, and Group Policy Objects (GPOs).</li><li>Support enterprise storage technologies and backup solutions.</li><li>Coordinate with vendors and third-party service providers.</li><li>Participate in infrastructure upgrades, migrations, and cloud transformation projects.</li><li>Collaborate with technical teams and stakeholders to deliver infrastructure solutions and support business objectives.</li></ul>
2026-08-31T00:00:00Z

Database Administrator

Houston, TX
onsite
Temporary / Contract
58.4535 - 67.683 USD / Hourly
We are looking for an experienced Database Administrator to join a Long-term Contract assignment in Houston, Texas. This position will guide database strategy, strengthen operational standards, and provide hands-on mentorship to internal technical staff. The role is well suited for a highly capable individual who can combine architectural insight with practical administration across multiple database platforms. Responsibilities: • Mentor internal database and development team members on administration practices, troubleshooting methods, and sustainable support processes. • Provide architectural guidance for database environments and recommend scalable standards that improve reliability, security, and maintainability. • Partner with the in-house administrator to build technical capability through coaching, knowledge transfer, and documented operating procedures. • Oversee performance analysis and tuning efforts across database platforms to improve efficiency, availability, and query response times. • Support the management of Actian Zen and Microsoft SQL Server environments, including integration points and data movement processes. • Contribute expertise to data warehouse, governance, and broader data platform initiatives as they evolve. • Review existing database operations and establish best practices for backup, recovery, monitoring, and ongoing maintenance. • Advise stakeholders on database design decisions, platform usage, and approaches that align with long-term business needs.
2026-09-09T00:00:00Z