Database Administrator

Database AdministratorPueo is known for bringing the best talent and unique tools to every opportunity. Pueo's Parliament (aka workforce) is composed of professionals who are seeking the opportunity to work in a business organization that thrives on career development and independence. In support of mission and professional growth, our Parliament has supported the development of multiple patents, proprietary tools, and applications as well as trademarked processes.Our organization emphasizes career development across multiple career environments (at the members own pace) and ensures those who contribute broadly are properly rewarded. Pueo has four career environments where every member of the parliament can participate. Each environment has opportunities available for all levels. Opportunities are framed by an employee's desires and capabilities, and we ensure challenges, growth, and unique experiences are available for employees at all levels.Our Career Environments (Program, Functional, Service, and Leadership) provide numerous opportunities for employees to invest in their personal growth and those things that offer fulfillment. We invest in helping our members create and execute their career development plans. Our Pods (small teams of 5 or less) are comprised of personnel with similar skillsets to ensure mentorship, understanding, and peer support.OverviewThe Database Administrator (DBA) is responsible for maintaining the integrity, security, availability, and performance of multiple enterprise databases in a mission-critical environment. The selected individual will support full database lifecycle activities, including administration, monitoring, performance tuning, security implementation, disaster recovery, and legacy data ingestion. This role requires deep expertise with Oracle database technologies, strong troubleshooting skills, and hands-on experience supporting highly available and secure systems in classified environments.General DutiesPerform daily database administration, monitoring, and troubleshooting, including system database and replication issues.Monitor database performance, memory utilization, and capacity using standard database administration tools.Conduct system updates and perform Information Assurance Vulnerability Alert (IAVA) patching.Troubleshoot and resolve complex database problems and performance issues.Perform database backup and recovery actions, including disaster recovery support.Modify existing database scripts and develop new scripts to address recurring database issues and enhance system support.Develop and execute SQL queries for routine and ad hoc data requests.Transition and ingest legacy data into new or existing database environments.Translate functional and technical requirements into usable database schemas by creating, recreating, or updating ad hoc queries, scripts, and macros.Manipulate data into master files to support reporting, analytics, and operational requirements.Recommend database design and implementation practices that optimize the performance of GOTS and COTS databases and applications.Assist in the development of database structures that integrate with the overall system architecture.Support the development of databases, database parser software, and database loading software.Required QualificationsBachelor's Degree and Eight (8) years of relevant experience (Additional relevant experience may be substituted for a degree).Minimum of five (5) years of demonstrated experience as a Database AdministratorMinimum of five (5) years of Oracle Database Administration experienceIn-depth experience implementing and maintaining database security controls.In-depth experience conducting database performance tuning and monitoring.In-depth experience troubleshooting and resolving database problems.Experience installing, configuring, and upgrading RDBMS software.Experience with procedural languages, including PL/SQL.DoD 8570 / DoD 8140 compliant Information Assurance Technical (IAT) Level III certificationPreferred QualificationsExperience with real-time, highly available data replication technologies, including Oracle Data Guard, Oracle Streams, Oracle GoldenGate, and/or Sybase Replication Server.Experience working in Agile or Scaled Agile Framework (SAFe) environments.Extensive experience with database design and development.In-depth understanding of relational and non-relational databases, including Oracle, PostgreSQL, MongoDB, and other NoSQL technologies.Strong experience with Oracle SQL/PLSQL and SQL development.Experience with MongoDB and/or Cassandra.ClearanceActive TS/SCI with Full Scope Polygraph requiredPueo is an equal employment opportunity employer and affirmative action employer. All interested individuals will receive consideration and will not be discriminated against on the basis of race, color, religion, sex, national origin, disability, age, sexual orientation, gender identity, genetic information, or protected veteran status. Pueo takes affirmative action in support of its policy to advance diversity and inclusion of individuals who are minorities, women, protected veterans, and individuals with disabilities.