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Columbia Technology Partners Logo Columbia Technology Partners · IT - Administration

Senior Oracle Database Administrator

United States, Annapolis Junction · Job Posted April 16, 2026
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Job Description

The Senior Oracle Database Administrator / Engineer will support a high‑availability, mission‑critical environment, ensuring the reliability, security, and performance of enterprise Oracle database systems. This role requires deep technical expertise, the ability to work independently, and strong communication skills to support operational and mission needs. Standard duty hours are Monday through Friday, 8:00 AM to 5:00 PM, with flexibility as required. The position requires availability for after‑hours and on‑call support when necessary. Additionally, the project includes scheduled Operational Change Boards (OCBs) on Saturday evenings on an as‑needed basis, typically occurring quarterly.

Job Responsibility

  • Administer and engineer large‑scale, enterprise Oracle database environments in support of mission‑critical operations
  • Design, implement, and maintain Oracle database solutions, including database architecture, design, and data modeling
  • Gather, analyze, and interpret customer requirements related to database migrations, troubleshooting, performance monitoring, and tuning
  • Manage and support Oracle RAC environments and RMAN backup and recovery processes
  • Implement and maintain database security solutions, including Data Guard, Oracle Database Vault, label security, and related technologies
  • Utilize Oracle Enterprise Manager Cloud Control for monitoring, management, and optimization of database services
  • Support data migration activities and ensure database integrity, availability, and compliance with security requirements
  • Provide after‑hours and on‑call support as required to maintain system availability

Requirements

  • 10+ years of hands‑on experience administering and engineering Oracle databases, including extensive experience in database design, modeling, performance monitoring, and tuning
  • Significant experience with Oracle RAC and RMAN backup and recovery
  • Experience with database security technologies, including Data Guard, Oracle Database Vault, label security, and data migration tools and techniques
  • Bachelor's degree in Computer Science or a related field, or equivalent relevant professional experience
  • U.S. Citizenship is required for all applicants
  • DOD 8570 Certification
  • This position requires an active Security Clearance with appropriate Polygraph

What we offer

  • Medical: CTP offers 3 superior plans, bringing our employees both in-network and out-of-network options
  • Vision + Dental: Both free to you + paid in full by CTP
  • Retirement: 401k - 6% company contribution
  • PTO + Leave: Offering customizable leave plans
  • Jury Duty, Bereavement + Military Leave provided
  • Career Growth: Up to $10,000 provided for approved career-related learning, training, education, and/or tuition
  • Life and AD&D Insurance/Short-Term & Long-Term Disability: at zero cost to you
  • Profit Sharing Bonus: End of year cash gets added to your bottom-line
  • Referral Bonus Program: Our bonuses range from $7,000-$20,000
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