Senior Database Engineer

Ready to take on your next career challenge
Join Leidos and become part of a high-impact initiative supporting a multidisciplinary team focused on delivering cutting-edge planning operational technical analytical and mission support capabilities. Were assembling a team of top-tier data professionals who are driven by curiosity innovation and a desire to make a meaningful impact.

The Leidos Defense Sector is seeking a highly qualified Senior Database Engineer to support a multidisciplinary team dedicated to delivering innovative planning operational technical analytical and mission support capabilities in Tampa FL. The successful candidate will collaborate with government military and contractor personnel to develop solutions that enable informed decision-making operational excellence and mission success. Candidate must already possess a TS/SCI security clearance in order to be considered.

Note: This position is part of a future contract opportunity pending award announcement.

Key Responsibilities

• Design develop implement and maintain enterprise database solutions supporting operational systems mission applications Operations in the Information Environment (OIE) and organizational business processes.

• Develop logical and physical database structures that optimize performance scalability reliability and data integrity across operational and analytical environments.

• Install configure administer and maintain relational and non-relational database management systems (DBMS) ensuring continuous availability and operational performance.

• Develop and optimize database schemas indexes stored procedures triggers views functions and queries that support mission-critical applications and reporting requirements.

• Monitor database performance identify bottlenecks and implement tuning strategies that improve query execution storage efficiency and overall system performance.

• Develop and maintain Extract Transform Load (ETL/ELT) processes supporting enterprise data integration migration synchronization and reporting activities.

• Implement database backup recovery disaster recovery replication and high-availability solutions to ensure business continuity and operational resilience.

• Coordinate with software developers data architects system administrators cybersecurity personnel and data analysts to integrate database solutions with enterprise applications and operational systems.

• Develop and enforce database security controls encryption access management auditing and compliance measures consistent with organizational policies and Department of Defense cybersecurity requirements.

• Support database modernization initiatives by migrating legacy databases implementing cloud-based database technologies and improving enterprise data management capabilities.

• Develop technical documentation database standards data dictionaries implementation plans and operational procedures supporting lifecycle management and knowledge transfer.

• Evaluate emerging database technologies automation tools cloud database services and performance optimization techniques to improve enterprise capabilities.

• Mentor junior database administrators and engineers while providing technical guidance on database design administration performance tuning and operational best practices.

Required Qualifications

Education & Experience

• Minimum of 10 years of experience designing implementing administering and optimizing enterprise database systems supporting Department of Defense Intelligence Community federal government or large commercial organizations.

• Bachelors degree in Computer Science Information Systems Software Engineering Information Technology Data Science Computer Engineering or a related technical discipline. Additional years of directly related experience may be substituted where permitted.

• Demonstrated experience supporting mission-critical production databases in high-availability environments.

• Experience implementing database security backup and recovery disaster recovery and performance optimization strategies.

Skills

• Extensive knowledge of relational database management systems including Microsoft SQL Server Oracle Database PostgreSQL MySQL MariaDB or equivalent enterprise database platforms.

• Experience with NoSQL database technologies such as MongoDB Cassandra Elasticsearch DynamoDB Redis or similar platforms.

• Proficiency with SQL stored procedures query optimization indexing strategies database normalization and database performance tuning.

• Experience developing ETL/ELT processes using SQL Server Integration Services (SSIS) Azure Data Factory Informatica Talend or similar technologies.

• Familiarity with cloud database platforms including Microsoft Azure SQL Amazon RDS Aurora Google Cloud SQL or other cloud-native database services.

• Experience implementing database security encryption auditing role-based access control and compliance with DoD cybersecurity requirements.

• Strong understanding of database replication clustering failover backup recovery and disaster recovery architectures.

• Proficiency with scripting and automation using PowerShell Python Bash or similar scripting languages.

• Strong analytical troubleshooting and problem-solving skills.

• Excellent written and verbal communication skills with experience preparing technical documentation and executive-level briefings.

Preferred Qualifications

• Masters degree in Computer Science Information Systems Data Engineering Software Engineering or a related technical discipline.

• Microsoft Certified: Azure Database Administrator Associate Oracle Certified Professional (OCP) AWS Certified Database Specialty PostgreSQL Professional Certification or equivalent database certification.

• Experience supporting Geographic Combatant Commands Joint Staff Intelligence Community or Department of Defense enterprise systems.

• Experience supporting Operations in the Information Environment (OIE) command and control systems intelligence systems or operational planning environments.

• Experience with enterprise data platforms such as Microsoft Fabric Azure Synapse Analytics Databricks Snowflake Palantir Foundry or Advana.

• Experience implementing DevSecOps Infrastructure as Code (IaC) database automation or CI/CD pipelines supporting database deployments.

• Familiarity with enterprise architecture frameworks and data governance principles.

Security Clearance:

• Active TS/SCI required

*Standard day shift; schedule may be adjusted based on operational or customer requirements.

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If youre looking for comfort keep scrolling. At Leidos we outthink outbuild and outpace the status quo because the mission demands it. Were not hiring followers. Were recruiting the ones who disrupt provoke and refuse to fail. Step 10 is ancient history. Were already at step 30 and moving faster than anyone else dares.

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job education experience knowledge skills and abilities as well as internal equity alignment with market data applicable bargaining agreement (if any) or other law.