Welcome to Open Systems Technologies Corporation Career Page We hope you enjoy your time as you explore openings within our company. Applications for positions requiring security clearance will be automatically rejected for candidates not meeting the Security Clearance requirement. Open Systems Technologies Corporation is looking for a Database Engineer/Oracle Database Administrator to join a high performing team providing support to the Intelligence Community. The selected candidate will support a complex system with exacting interface, performance, and security requirements, and will provide database engineering expertise in one or more of the following areas: architecture, design, development, requirements analysis, data flow, network design/implementation, testing. Open Systems Technologies Corporation is looking for a Senior Database Administrator to join a high performing team providing support to the Intelligence Community. The selected candidate will maintain the integrity, security, and availability of multiple databases. Duties include disaster recovery, performance analysis and tuning, index maintenance, and monitoring of data, as well as administering, maintaining, developing, and implementing policies and procedures for ensuring the security and availability of databases. J-18808-Ljbffr