Senior Database Engineer

Via Logic LLC; Tampa (FL); On-site; USD 108,000 - 195,000; Full time

Benefits offered by this job

TS/SCI clearance

Job summary

Leidos Defense Sector seeks a Senior Database Engineer in Tampa, FL to design and mature enterprise database solutions supporting mission-critical systems. You will work with government and contractor personnel to enable informed decision-making and operational excellence.

Requirements include a TS/SCI clearance and 10+ years of experience in enterprise databases, with a focus on security, performance, and high availability.

Qualifications

• Minimum of 10 years designing, implementing, administering, and optimizing enterprise database systems.
• Experience supporting mission-critical production databases in high-availability environments.
• Experience implementing database security, backup/recovery, and performance optimization.

Responsibilities

• Design, develop, implement, and maintain enterprise database solutions supporting operational systems and mission applications.
• Develop and optimize database schemas, indexes, stored procedures, triggers, views, functions, and queries.
• Monitor database performance, identify bottlenecks, and implement tuning strategies.
• Develop and maintain ETL/ELT processes for data integration and reporting.
• Implement high-availability, backup, disaster recovery, and replication.
• Coordinate with software developers, data architects, system administrators, cybersecurity, and analysts to integrate solutions.
• Develop and enforce database security controls and DoD-compliant measures.

Skills

Relational DBMS (SQL Server, Oracle, v

NoSQL databases

SQL & performance tuning

ETL/ELT processes

Cloud databases

Database security & DoD compliance

Scripting (PowerShell/Python)

Education

Bachelor's degree in CS/IS/SE/IT/Data Science/CE

Master's degree preferred

Tools

SSIS

Azure Data Factory

Informatica

Talend

Azure SQL/AWS RDS/Cloud DB services

Job description

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. We're 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.

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.
• Bachelor's 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

• Master's 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.

AMSOPP1

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

Original Posting:

August 19, 2026

Pay Range:

Pay Range $107,900.00 - $195,050.00

The Leidos pay range for this job level is a general guideline only and 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.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.