PostgreSQL Database Administrator with Security ...

Functional Title – PostgreSQL Database AdministratorLocation: Hybrid/Remote - Ashburn, VAClearance Level Must Be Able to Obtain: Public Trust Onsite: Must be in Ashburn office twice a week.JOB DESCRIPTION: We are seeking a skilled PostgreSQL Database Administrator to join our team. The ideal candidate will specialize in PostgreSQL (RDS), bringing expertise in deployment, administration, query tuning, and database monitoring. This role requires a proactive professional capable of managing database operations, optimizing performance, and supporting application development teams. Responsibilities: • Database Administration: ? Configure and administer managed PostgreSQL instances in the AWS environment. ? Maintain database security policies, including role-based access control and data encryption. • Query Tuning and Optimization: ? Analyze and optimize SQL queries for performance improvement, particularly on large tables. ? Work with development teams to review and enhance database-related code. • Monitoring and Alerts: ? Set up and monitor Dynatrace alerts to ensure database reliability and availability. ? Investigate and resolve performance issues identified through monitoring tools or reported by users. • Automation and Deployment: ? Develop and implement database automation scripts for routine tasks such as deployments, scaling, and maintenance. ? Assist in Continuous Integration/Continuous Deployment (CI/CD) processes for database updates. • System Health and Troubleshooting: ? Proactively monitor database health and resolve capacity or connectivity issues. ? Conduct root-cause analysis for database incidents and implement preventive measures. • Database Design and Support: ? Provide input on data modeling and schema design for new and existing applications. ? Collaborate with developers and data engineers to ensure efficient data access patterns. • Documentation and Best Practices: ? Create and maintain detailed documentation of database environments, procedures, and standards. ? Enforce database best practices and policies. • Training and Guidance: ? Act as a technical mentor to junior team members. ? Provide training to application developers and other stakeholders on database-related topics. Qualifications: Required Skills: • Extensive experience with PostgreSQL, including deployment, maintenance, and optimization. • Strong knowledge of database tuning, query optimization, and indexing strategies. • Experience with database monitoring tools, particularly Dynatrace or similar platforms. • Proficiency in scripting languages (e.g., Python, Bash) for database automation. • Understanding of cloud database architectures and services, such as AWS RDS. • Familiarity with CI/CD pipelines and database version control. • Excellent troubleshooting and problem-solving skills. Preferred Skills: • Experience with Postgres GIS queries using the PostGIS addon. • Knowledge of ETL pipelines and data warehouse architecture. • Familiarity with analytics/modeling tools. • Exposure to data replication and sharding strategies. • Knowledge of government regulatory compliance standards. Soft Skills: • Strong communication and collaboration skills for working with cross-functional teams. • Ability to manage multiple priorities in a fast-paced environment. • Attention to detail and a commitment to delivering high-quality results. EDUCATION AND EXPERIENCE: • Bachelors and five (5) years or more experience; Masters and three (3) years or more experience; PhD and 0 years related experience • Certifications such as AWS Certified Database - Specialty, PostgreSQL DBA Certification, or similar are a plus.BI Requirement • Current holder of a DHS Public Trust clearance or the ability to obtain one. • Note: Employment will be contingent upon having/obtaining a DHS Public Trust clearance prior to starting. • TS clearance would expedite hiring process.

Created: 2026-05-09