Proactively monitors database health, optimizes SQL code, and addresses performance bottlenecks.
Designs and implements database schemas and structures according to project requirements.
Perform daily database administration, monitoring, and troubleshooting of system database and replication issues.
Monitor database performance and memory allocations using standard tools.
Develops and maintains documentation for database environments, including data standards and procedures.
Develop and execute SQL queries for routine and ad hoc requests.
Modify existing database scripts to enhance systems support and create new database scripts for recurring database issues.
Implements security measures, sets up user permissions, and ensures compliance with data protection policies.
Translate requirements and data into usable database schemas by creating or recreating ad hoc queries, scripts and macros, making updates to existing queries, and creating new queries to manipulate data into a master file.
Plans for storage requirements and database growth, and scale infrastructure as needed.
Maintains data accuracy and ensures maximum uptime and may require some on-call support.
Troubleshoot and resolve database problems.
Collaborates with developers to optimize queries, stored procedures, and database design for applications.
Must be a self-starter, strong leader, and the ability to work independently with little supervision.
Basic Qualifications
Must hold a BA degree and have 8+ years of relevant experience. Additional experience will be accepted in lieu of a degree.
Candidate must possess an active DOD TS/SCI. May be asked to obtain CI Poly.
Bachelor's degree in a technical discipline and at least eight (8) years of relevant experience. Additional experience may be substituted for a degree.
Must have at least five (5) years of demonstrated experience as a database administrator.
Must have at least five (5) years of Oracle Database Administration experience, specifically with Oracle 12c, 19c, or later.
Must have in-depth experience implementing and maintaining database security.
Must have in-depth experience conducting database performance tuning and monitoring.
Must have in-depth experience troubleshooting and resolving database problems/issues.
Must have experience with procedural languages such as PL/SQL and proficiency in PL/SQL development and optimization.
Excellent written and verbal communication skills
Demonstrated experience communicating effectively across internal and external organizations
Preferred prior experience with DISA and DISA’s support to mission partners
Preferred Qualifications
Experience with real time highly available data replication technologies such as Oracle Data Guard (configuration, monitoring, failover/switchover).
Experience with SQL tuning and diagnostic skills including performance tuning (AWR ADDM).
Experience with the Scaled Agile Framework (SAFe) methodology and/or as a member of an Agile team.
Experience with database design and development.
Extensive, in-depth understanding of databases, primarily Oracle and/or other relational and non-relational/NoSQL databases such as PostgreSQL.
Experience using Oracle SQL/PLSQL, and SQL in general.
IAT Level II Baseline Certification (e.g. CCNA Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP.)
#ceso
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
October 2, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
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.
