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4 results for Network Administrator in Pearland, TX
- Houston, TX
- onsite
- Temporary
- 55 - 65 USD / Hourly
- <p><strong>Overview</strong></p><p> We are seeking a <strong>Database Administrator (DBA)</strong> to manage, maintain, and optimize our SQL Server database environments. This role will be responsible for ensuring the performance, reliability, and security of enterprise databases while supporting development, reporting, and operational systems. The ideal candidate has strong experience with <strong>SQL Server administration, performance tuning, and database maintenance</strong>, and is comfortable working with cross-functional teams to support data-driven applications.</p><p><br></p><p><strong>Key Responsibilities</strong></p><ul><li>Administer, monitor, and maintain <strong>SQL Server database environments</strong> to ensure performance, availability, and reliability.</li><li>Manage database installations, configurations, upgrades, and patching.</li><li>Perform <strong>database performance tuning and query optimization</strong>.</li><li>Implement and maintain <strong>backup, recovery, and disaster recovery strategies</strong>.</li><li>Monitor database health, storage capacity, and system performance.</li><li>Support <strong>database security</strong>, including user access, permissions, and data protection.</li><li>Work with development and analytics teams to support database design and data access needs.</li><li>Troubleshoot and resolve database-related issues in a timely manner.</li><li>Assist with <strong>database migrations, upgrades, and system integrations</strong>.</li><li>Maintain documentation for database architecture, standards, and operational procedures.</li></ul><p><br></p>
- 2026-03-09T00:00:00Z
- Galveston, TX
- onsite
- Temporary
- 0 - 0 USD / Yearly
- Robert Half is looking for a database administrator who loves the challenge of solving problems with multiple layers of complexity. If you are an efficient problem solver with highly tuned decision making skills, this may be the position for you. What you get to do every single day · Install, configure, and maintain all SQL Server instances across development, staging, and production environments · Ensure database server topology, configuration, and maintenance are designed and executed to meet SLA objectives · Advise on database design, tuning options, and other potential issues · Fix SQL Server service outages as they occur, including after hours and weekends · Configure SQL Server monitoring utilities to minimize false alarms · Baseline system performance and monitor for deviation, recommending and implementing improvements to slow running queries · When performance issues arise, you'll figure out the most effective way to increase performance including hardware purchases, server configuration changes, or index/query changes
- 2026-03-09T00:00:00Z
- Houston, TX
- onsite
- Temporary
- 45 - 48 USD / Hourly
- <p>The ideal candidate will be responsible for:</p><ul><li>Serving as a key point of contact for escalated network or application performance concerns</li><li>Administering and maintaining network monitoring platforms and configuration management systems</li><li>Providing hands‑on technical support for all network infrastructure components</li><li>Using the organization’s service management portal to track, document, and process incidents, outages, and change activities</li><li>Researching, assessing, and recommending new technologies that align with industry standards and operational best practices</li><li>Planning, coordinating, and overseeing change activities during scheduled maintenance periods</li><li>Collaborating and communicating effectively with global teams, end users, and technical stakeholders</li></ul><p><br></p>
- 2026-03-09T00:00:00Z
- Houston, TX
- onsite
- Temporary
- 0 - 0 USD / Yearly
- We are looking for an experienced Network Analyst III to join our team in Houston, Texas. In this long-term contract position, you will play a vital role in supporting enterprise network operations and collaborating on projects requiring advanced networking expertise. This role involves direct interaction with end users, requiring strong communication and troubleshooting skills, as well as extensive experience with firewalls and network security.<br><br>Responsibilities:<br>• Provide technical support for network-related issues, ensuring timely resolution and minimal disruptions.<br>• Act as a resource for diagnosing and resolving performance issues across networks and applications.<br>• Utilize network monitoring and configuration management tools to oversee operations and maintain optimal performance.<br>• Manage service requests, outages, and change requests through the organization's service portal.<br>• Identify and recommend technologies and solutions based on industry standards and best practices.<br>• Coordinate and oversee scheduled maintenance activities, including weekend operations.<br>• Collaborate effectively with global teams and end users to address technical concerns and provide clear communication.<br>• Troubleshoot and analyze data packets using tools like Wireshark to identify root causes of application performance issues.<br>• Support field technicians and ensure seamless operations within the Oil and Gas industry.<br>• Maintain and configure firewalls, VPNs, and other security protocols to safeguard network integrity.
- 2026-03-18T00:00:00Z