Senior Database Administrator

Envision Innovative Solutions delivers mission-focused technology solutions to the Defense and Intelligence Community. Since 2006, we have supported critical national security programs by building high-performing engineering teams and developing innovative enterprise solutions. Envision Innovative Solutions is seeking a motivated, career-oriented, and customer-focused Senior Database Administrator to join our team in Annapolis Junction, Maryland. This onsite position is responsible for the administration, optimization, security, and availability of enterprise database environments supporting mission-critical systems.

Responsibilities

Maintain the integrity, security, availability, and performance of multiple databases, including disaster recovery, monitoring, tuning, and index/partition optimization; Administer Oracle and cloud native database technologies (AWS RDS, Aurora, DynamoDB), including installation, configuration, OEM management, and life-cycle maintenance; Develop, maintain, and optimize PL/SQL procedures, queries, schema changes, and data structures to support efficient storage, retrieval, and application performance; Implement and enforce database security policies, user account management, data at rest/in transit protections, and Oracle Label Security (OLS); Support database migration efforts, including transitioning Oracle on prem environments to AWS RDS, and design solutions for resilience and high availability; Troubleshoot performance bottlenecks, locking issues, and system anomalies while directing performance optimization and structural redesign efforts; Evaluate DBMS products, recommend solutions, and guide the adoption of emerging database tools, technologies, and best practices

Requirements

Ten (10) years' experience as a DBA; Bachelor's degree in a technical discipline from an accredited college or university is required. Four (4) years of additional DBA experience may be substituted for a bachelor's degree; Current/Active TS/SCI with Full Scope Polygraph