> Markdown version of [/jobs/ext/3963637-senior-data-engineer-dba](https://www.wearedevelopers.com/jobs/ext/3963637-senior-data-engineer-dba). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Data Engineer (Dba) - **Company:** Unitedhealth Group Inc - **Location:** Hartford, CT, United States (Remote available) - **Experience:** Expert - **Salary:** $91,700.0 - $163,700.0 - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Microsoft Azure, Cloud Computing, Cloud Database, Databases, Disaster Recovery, Infrastructure as a Service (IaaS), Python (Programming Language), PostgreSQL, MySQL, Oracle (Applications), Platform as a Service (PAAS), Performance Tuning, Query Optimization, Release Management, Ansible, Shell Script, Google Cloud, Cloud Platform System, System Availability, Database Optimization, Multi-Cloud, Database Performance, Infrastructure Automation Frameworks, Cloud Migration, Database Backup, Terraform - **Published:** October 27, 2026 - **Apply:** https://www.careerbuilder.com/job-details/senior-data-engineer-dba-hartford-ct--962bbf80-6cf2-4f26-821f-abd8784189bf ## About the Role Database Administration, Multitasking, Healthcare, Cloud Computing, Operational Support, PostgreSQL, Microsoft Windows Azure, MySQL, GCP (Good Clinical Practices), Amazon Web Services (AWS), * 5+ years of database administration (DBA) experience within complex enterprise environments * 5+ years of experience supporting mission-critical production databases, including high availability and 24x7 operations * 5+ years of hands-on experience administering PostgreSQL, Oracle, and MySQL database platforms * 5+ years of experience with database backup, recovery, cloning, migration, performance tuning, and capacity management * 3+ years of experience supporting cloud-based database platforms across Azure, AWS, and GCP, including both PaaS and IaaS deployments * 3+ years of experience delivering cloud migration, modernization, and high availability/disaster recovery solutions * 3+ years of experience with database performance optimization, including query tuning, indexing strategies, and workload analysis * 3+ years of scripting and automation experience using Python and Shell scripting * 2+ years of experience with Infrastructure as Code (IaC) tools such as Terraform and Ansible * Willingness to participate in a 24x7 on-call support rotation Soft Skills: * Strong analytical, problem-solving, and troubleshooting abilities * Ability to work effectively across cross-functional and geographically distributed teams, including DBA, SRE, infrastructure, and application teams * Excellent verbal and written communication skills with the ability to clearly articulate risks, impacts, recommendations, and remediation plans * Strong stakeholder management and collaboration skills * Proactive mindset focused on reliability, automation, operational excellence, and continuous improvement * Ability to remain calm and make sound decisions during high-severity production incidents * Strong attention to detail with a commitment to quality, security, and compliance standards * All Telecommuters will be required to adhere to UnitedHealth Group's Telecommuter Policy. ## Description This position is responsible for the end-to-end administration, reliability, performance, and security of PostgreSQL, Oracle, and MySQL databases, with a strong focus on cloud-based operations across Azure, AWS, and Google Cloud Platform (GCP)., * Administer, maintain, and optimize PostgreSQL, Oracle, and MySQL databases across on-premises and multi-cloud environments (Azure, AWS, GCP) * Manage database installations, upgrades, migrations, patching, security compliance, and environment provisioning * Ensure database availability, performance, backup, recovery, disaster recovery, and data protection in line with RTO/RPO objectives * Monitor, troubleshoot, and resolve database and cloud platform incidents, providing production support and participating in on-call rotations * Support storage, capacity planning, application releases, and change management activities across enterprise environments * Collaborate with engineering, application, and infrastructure teams to drive cloud modernization, automation, and continuous improvement initiatives * Maintain technical documentation and contribute to architecture standards, best practices, and operational excellence * Communicate risks, issues, and recommendations effectively to stakeholders and leadership, escalating critical concerns when required You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear directions on what it takes to succeed in your role as well as provide development for other roles you may be interested in.