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# Database Administrator (CDBA)

- **Company:** GBTI Solutions Inc
- **Location:** Fort Meade, MD, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), CompTIA Security+, Databases, Database Security, IPv6, Network Service, Oracle Databases, Oracle (Applications), Service Pack, Database Optimization, Test Scripts, Information Technology, Vulnerability Analysis
- **Published:** November 8, 2026
- **Apply:** https://www.juju.com/job/13_447e2d79

## About the Role

* Education: Bachelor's in Computer Science, IT, or related field (or equivalent experience).
 * Experience:
 + 5+ years in Oracle Database administration with Java-based systems.
 + Expertise in database patching, STIG compliance, and secure environments.
 + Familiarity with network transitions (IPv6, SNMPv3) affecting databases.
 * Skills:
 + Troubleshooting, backup/recovery, and database optimization.
 + Knowledge of database security and compliance.
 + Strong documentation and communication skills.
 * Clearance: Active Top Secret with access to specified systems.
 * Certifications (Preferred): Oracle Certified Professional (OCP), CompTIA Security+.

## Description

The Database Administrator (DBA) will provide Tier III support for Oracle Database components within a legacy Network Services Connections (NSC) framework, comprising four custom Java-developed systems: Systems/Network Approval Process, SIPRNet GIG Interconnection Approval Process, Ports, Protocols & Services Management - Unclassified, and Ports, Protocols & Services Management - Classified. This end-of-life system requires maintenance to ensure operational continuity without enhancements, upgrades, or code changes until its replacement within 1-2 years. The DBA will focus on database troubleshooting, maintenance, security patching, and supporting potential network transitions (IPv6, SNMPv3), while collaborating with project leads and adhering to security compliance., * Diagnose and resolve Oracle Database outages or disruptions in production and lab environments.

 * Update trouble tickets within 24 hours (acknowledgment) and 48 hours (milestones) with database issue details.
 * Estimate fix scope, time, and cost, coordinating with leads for approvals on high-risk changes or additional costs.
 * Perform routine maintenance on Oracle Database systems, including managing certificates, purging logs, minor configurations, and health checks.
 * Submit a draft Database Maintenance Plan (30 days post-award) and final plan (45 days post-award).
 * Apply patches and STIGs to Oracle Database systems in production and lab environments, ensuring compliance for OS and COTS applications.
 * Verify database responses to security scans and troubleshoot issues.
 * Provide STIG and scan data for accreditation, primarily from the lab environment.
 * Consult leads if patches/STIGs disrupt systems or incur costs, proposing alternatives.
 * Support configuration, troubleshooting, and testing of Oracle Database systems for potential IPv6 or dual-stack transitions.
 * Assist with database configuration and testing for SNMPv3 transitions.
 * Manage privileged access to production and lab database systems.
 * Coordinate with project leads and attend meetings.
 * Deliver quarterly plans, test reports, and change forms; submit monthly activity reports with database tickets.