Oracle Database Administrator Level 3

Company: CACI
Location: Suitland
Posted on: April 1, 2026

Job Description:

Job Title: Oracle Database Administrator Level 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking a skilled and experienced Oracle Database Administrator (Level 3) to join our dynamic team to support a DoD client in Suitland, MD. The ideal candidate will have extensive experience in Oracle database administration, with a strong focus on performance tuning, security management, and troubleshooting. This role requires expert-level knowledge of Oracle 11GR2 or higher and the ability to manage large-scale enterprise databases. Responsibilities: Database Administration: Manage and maintain Oracle databases (11GR2 or higher) in a high-security environment. Perform routine database administration tasks including installation, configuration, upgrades, patching, and monitoring. Performance Tuning: Optimize database performance through query tuning, index management, and other performance enhancement techniques. Identify and resolve performance bottlenecks and issues. Security Management: Implement and maintain database security protocols and practices. Ensure compliance with security policies and standards, including those required for TS/SCI clearance. Troubleshooting: Diagnose and resolve complex database issues and errors. Develop and maintain documentation for troubleshooting procedures. Backup and Recovery: Design and implement backup and recovery strategies. Perform regular database backups and ensure data integrity and availability. Collaboration: Work closely with other IT teams, including developers, system administrators, and security personnel. Provide guidance and support to junior database administrators. Qualifications: Bachelor’s Degree in Information Technology, Computer Science, or a related field. Minimum of 7 years’ experience in Oracle database administration. Proven experience with Oracle 11GR2 or higher. Working knowledge of Solaris and/or RHEL. Expert Knowledge: Expert-level knowledge of Oracle DBMS. Strong skills in troubleshooting, performance tuning, and security management of Oracle databases. Ability to manage large-scale enterprise databases. Certifications: Security (CE) Oracle DBA Professional Preferred Skills: Experience in a high-security environment requiring TS/SCI clearance. Familiarity with cloud-based Oracle databases (e.g., Oracle Cloud, AWS RDS for Oracle). Knowledge of automation tools and scripting languages (e.g., Python, Shell scripting). TS/SCI Clearance - What You Can Expect: A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation. An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. The proposed salary range for this position is: $103,800 - $218,100 CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

Keywords: CACI, Ellicott City , Oracle Database Administrator Level 3, IT / Software / Systems , Suitland, Maryland