Senior Database Engineer
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Job Duties: Build and work with SQL Servers for database administration, replication, upgrade servers, and performance tune queries. Implement andmaintaincloud servers using scripts and create user accounts. Monitor serverperformance onon-premises and cloud servers.Analyze and support assigned work tickets on a daily basis.Collaborate with other teams on project work assigned and meet project deadlines.Be available for on-call rotation every 5 months.
MinimumRequirements: Bachelor’s degree, or foreign equivalent, in Computer Science, Information Systems, or a related field plus five years of experiencein databaseadministrator or related occupation.
Special Skill Requirements: 5 years of progressively responsible experience with Microsoft SQL Server. Experience must include at minimum: 5 years of experience with the implementation and support of database replication; 5 years of experience with large databases, upgrades, and troubleshooting performance; 5 years of experience with SQL Server High Availability Architecture (AlwaysOn) and troubleshooting; 5 years of experience with SQL Server configuration and management including MS SQL Server installations and mission-critical systems; 5 years of experience with Microsoft SQL Server T-SQL coding and stored procedures; 5 years of experience with cloud technologies to support database engines including AWS Database Engines; 5 years of experience working with SANs storage as related to SQL Server; and 2 years of experience with Python scripting or PowerShell.
Must be legally authorized to work in the U.S. without sponsorship.
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CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing

CoStar Group (NASDAQ: CSGP) is a global leader in commercial real estate information, analytics, online marketplaces, and 3D digital twin technology. Founded in 1986, CoStar Group is dedicated to digitizing the world’s real estate, empowering all people to discover properties, insights, and connections that improve their businesses and lives.
CoStar Group’s major brands include CoStar, a leading global provider of commercial real estate data, analytics, and news; LoopNet, the most trafficked commercial real estate marketplace; Apartments.com, the leading platform for apartment rentals; Homes.com, the fastest-growing residential real estate marketplace; and Domain, one of Australia’s leading property marketplaces. CoStar Group’s industry-leading brands also include Matterport, a leading spatial data company whose platform turns buildings into data to make every space more valuable and accessible, STR, a global leader in hospitality data and benchmarking; Ten-X, an online platform for commercial real estate auctions and negotiated bids; and OnTheMarket, a leading residential property portal in the United Kingdom.
CoStar Group’s websites attracted over 143 million average monthly unique visitors in the third quarter of 2025, serving clients around the world. Headquartered in Arlington, Virginia, CoStar Group is committed to transforming the real estate industry through innovative technology and comprehensive market intelligence. From time to time, we plan to utilize our corporate website as a channel of distribution for material company information. For more information, visit CoStarGroup.com.