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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Database Administrator - **Company:** Robert Half - **Location:** Rosemont, IL, United States - **Contract:** Temporary contract - **Skills:** Automation of Tests, Big Data, Cluster Analysis, Databases, Database Servers, Memory Management, Microsoft SQL Server, Windows Servers, Performance Tuning, Query Optimization, Sqlprofiler, LoadUI, SQL Databases, SQL Server Reporting Services, SQL Server Integration Services, Alwayson, Database Performance, Indexer, Redgate, Database Monitoring - **Published:** June 19, 2026 - **Apply:** https://dejobs.org/x/x/1A15289D8345416FBA79F119EE71F75C/job/ ## About the Role Description We are looking for an experienced Database Administrator to support and optimize critical database environments for a contract assignment in Illinois. This contract position is ideal for a detail-oriented candidate who brings deep expertise in database performance, stability, and capacity planning across complex Microsoft SQL Server landscapes. The role will focus on improving efficiency, safeguarding availability, and providing clear technical guidance to a range of stakeholders., * Communicate analysis results, risks, and recommended improvements clearly to both technical audiences and business stakeholders. Requirements * Advanced hands-on experience with Microsoft SQL Server administration and performance tuning in enterprise environments. * Strong knowledge of execution plan analysis, indexing methods, and query optimization techniques. * Proven experience managing SQL Server clustering, AlwaysOn Availability Groups, or comparable high-availability architectures. * Proficiency with database monitoring and testing tools such as Redgate, SQL Profiler, LoadUI, or similar platforms. * Working knowledge of Windows Server administration as it relates to database performance, user permissions, and security configuration. * Experience supporting SQL Server Integration Services (SSIS) and SQL Server Reporting Services (SSRS). * Microsoft database certification with completion of at least three database-related Microsoft exams. * Excellent verbal and written communication skills with the ability to explain technical findings to non-technical stakeholders. Technology Doesn't Change the World, People Do.® ## Description * Analyze database performance trends and resolve bottlenecks using wait statistics, execution plan reviews, and deadlock investigation techniques. * Design and refine indexing approaches to improve query efficiency and support large-scale data processing workloads. * Administer high-availability database environments, including clustered deployments, AlwaysOn configurations, and multi-instance setups. * Use monitoring and diagnostic platforms such as Redgate, SQL profiling tools, and stress-testing solutions to evaluate system health and performance. * Partner with technical teams to optimize partitioning strategies for large datasets and strengthen overall database reliability. * Support database-related components and processes connected to SSIS and SSRS within the broader data environment. * Configure and maintain database server settings in coordination with Windows Server administration, including memory allocation, access controls, and security practices. ## Related Videos - [Optimizing Discovery: PostgreSQL's Role in Transforming GetYourGuide's Search](https://www.wearedevelopers.com/videos/1647-optimizing-discovery-postgresql-s-role-in-transforming-getyourguide-s-search) - [Database DevOps with Containers](https://www.wearedevelopers.com/videos/145-database-devops-with-containers) - [Dynamic Entities in .NET: Building Low-Code Systems on Top of Entity Framework Core](https://www.wearedevelopers.com/videos/100218-dynamic-entities-in-net-building-low-code-systems-on-top-of-entity-framework-core) - [How building an industry DBMS differs from building a research one](https://www.wearedevelopers.com/videos/768-how-building-an-industry-dbms-differs-from-building-a-research-one) - [Automated MS SQL Server database deployments with dacpacs and Azure DevOps](https://www.wearedevelopers.com/videos/334-automated-ms-sql-server-database-deployments-with-dacpacs-and-azure-devops) - [How Gatsby Cloud's real-time streaming architecture drives <5 second builds](https://www.wearedevelopers.com/videos/418-how-gatsby-cloud-s-real-time-streaming-architecture-drives-5-second-builds) ## Related Articles - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools)