Database Administrator TS/SCI Polygraph

Database Administrator Leidos has a new and exciting opportunity for a Database Administrator in our Intel Sector's Cyber & Analytics Business Area (CABA). The role focuses on maintaining the integrity, security, and availability of multiple databases within a fast‑paced operational program. Job Summary A Database Administrator is needed to support a large, complex, operational program. The selected individual will manage database integrity, security, and availability through disaster recovery, performance analysis, tuning, index maintenance, monitoring, and policy implementation. Primary Responsibilities Perform daily database administration, monitoring, and troubleshooting of system database and replication issues. Monitor database performance and memory allocations using standard tools. Perform system updates and Information Assurance Vulnerability Alert (IAVA) patching. Troubleshoot and resolve database problems. Perform database recovery actions. Modify existing database scripts to enhance systems support and create new scripts for recurring issues. Develop and execute SQL queries for routine and ad‑hoc requests. Transition/ingest legacy data. Translate requirements and data into usable database schemas by creating or recreating ad‑hoc queries, scripts and macros, and updating existing queries. Recommend design and implementation practices that optimize the performance of GOTS/COTS databases and applications. Assist in the development of database structures that fit into the overall architecture of the system under development. Assist in developing databases, database parser software, and database loading software. Basic Qualifications Bachelor's degree in a technical discipline and at least eight (8) years of relevant experience, or equivalent experience. At least five (5) years of demonstrated experience as a database administrator. At least five (5) years of Oracle Database Administration experience. In-depth experience implementing and maintaining database security. In-depth experience conducting database performance tuning and monitoring. In-depth experience troubleshooting and resolving database problems/issues. Experience installing, configuring, and upgrading RDBMS software. Experience with procedural languages such as PL/SQL. Preferred Qualifications Experience with real‑time highly available data replication technologies such as Oracle Data Guard, Oracle Streams, Oracle Golden Gate, or Sybase Replication Server. Experience with the Scaled Agile Framework (SAFe) methodology and/or as a member of an Agile team. Extensive, in‑depth 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 and MongoDB. Experience using Oracle SQL/PLSQL and SQL in general. Experience with Mongo or Cassandra. Clearance Clearance Required: Must have TS/SCI with Polygraph up front (this is firm). EEO Statement 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. #J-18808-Ljbffr