Join Hyatt as a Senior Database Administrator in this remote opportunity based out of Chicago, IL. This critical role drives the reliability and efficiency of our data infrastructure, directly impacting guest experiences, operational excellence, and business growth across our worldwide portfolio of hotels and resorts. By safeguarding vast amounts of transactional and analytical data, you'll enable data-driven decisions that enhance service quality and innovation in the hospitality industry. In your day-to-day, you'll oversee the design, implementation, and maintenance of complex database systems, including daily performance tuning using tools like SQL Server Management Studio and Oracle Enterprise Manager to resolve bottlenecks and ensure 99.9% uptime. Weekly, collaborate with development teams to review database schemas, deploy patches, and conduct capacity planning for peak seasons, delivering reports on query optimization that reduce latency by up to 40%. Monthly responsibilities include leading disaster recovery drills, auditing security compliance with standards like GDPR and PCI-DSS, and mentoring junior DBAs on best practices. You'll spearhead migration projects to cloud platforms like Azure SQL or AWS RDS, manage high-availability clusters with Always On or RAC, and analyze data growth trends to forecast storage needs, ensuring seamless integration with applications supporting reservations, CRM, and analytics. Expect to engage stakeholders from IT, finance, and operations for requirements gathering and present metrics on system health during executive reviews. Candidates must hold a bachelor's degree in Computer Science, Information Technology, or a related field, with at least 8-10 years of progressive experience in database administration, including 5+ years with enterprise-level RDBMS like Oracle, SQL Server, or MySQL in high-volume environments. Proficiency is required in SQL scripting, PL/SQL, T-SQL, indexing strategies, and backup/recovery tools such as RMAN or LiteSpeed. Familiarity with NoSQL databases like MongoDB, cloud services (AWS, Azure, GCP), and virtualization (VMware) is essential, alongside certifications like Oracle OCP, Microsoft MCSA/MCSE, or AWS Certified Database Specialty. Hospitality or large-scale transactional industry experience is highly preferred to understand data sensitivities in guest-facing systems. Beyond technical prowess, you'll bring strong analytical problem-solving skills to troubleshoot complex issues under pressure, excellent communication to articulate technical concepts to non-technical teams, and leadership to guide cross-functional initiatives. Proficiency in performance monitoring tools like Dynatrace or New Relic, scripting in Python or PowerShell for automation, and agile methodologies will set you apart. A commitment to continuous learning and adaptability in a fast-paced, innovative environment is key. Hyatt is a global leader in hospitality, committed to delivering exceptional guest experiences through our mission of 'Care with Conscience.' With a culture rooted in inclusivity, integrity, and innovation, our Chicago headquarters fosters collaboration in a dynamic team of IT professionals. We embrace remote work, promoting work-life balance with flexible schedules and a supportive environment that values diverse perspectives and professional growth. We offer competitive compensation (salary not specified), comprehensive benefits including medical, dental, vision coverage, 401(k) matching, and life insurance. Enjoy generous PTO, paid parental leave, wellness programs, and perks like travel discounts at Hyatt properties worldwide, remote work stipends, flexible hours, and performance-based bonuses. Advance your career with Hyatt through leadership development programs, certification reimbursements, and clear paths to roles like Database Architect or IT Director. Apply now via our careers portal to join a forward-thinking team shaping the future of hospitality technology.