Database Administrator

Job Title:

Database Administrator

Job Category:
Information Technology

Time Type:
Full time

Minimum Clearance Required to Start: TS/SCI

Employee Type:
Regular

Percentage of

Travel Required:

None

Type of Travel:
None

* *
* *
* The Opportunity:

*
* Join our team as a Database Administrator supporting critical Corporate Business Information Systems. In this role, you'll work hands‑on with a broad range of database technologies-including Oracle, SQL Server, Postgre

SQL, MySQL, and modern No

SQL platforms-while supporting key enterprise applications such as Momentum and People Soft.

You'll operate in a dynamic environment, collaborating with customers across multiple networks, ensuring system reliability, performance, and data integrity. This is an on‑site position offering the chance to make a meaningful impact while growing your technical depth across cloud, Linux, and database ecosystems.

** Responsibilities:*
* + Support and administer Oracle RDBMS environments, including Oracle Grid Infrastructure, ASM, Data Guard, and Oracle Enterprise Manager Cloud Control.

+ Provide database administration across multiple platforms:
Oracle, MSSQL, Postgre

SQL, MySQL, and No

SQL systems (Mark Logic, Mongo

DB, Dynamo

DB).

+ Perform routine backup, restore, and disaster recovery operations using RMAN, snapshots, and archive log management.

+ Troubleshoot system, database, hardware, and network issues; analyze performance and resolve complex technical problems.

+ Create and execute ad‑hoc SQL queries for diagnostics, analysis, and issue resolution.

+ Manage and maintain Linux operating systems and associated file systems.

+ Develop and maintain administrative scripts in various languages.

+ Conduct regular server audits to ensure compliance with standards, policies, and configuration guidelines.

+ Maintain user accounts and ACLs on network file systems.

+ Support system-level changes, assess impacts, and participate in technical exchanges with stakeholders.

+ Ensure compliance with IT security, accreditation, and enterprise policies.

+ Provide exceptional customer service to internal teams, external partners, and vendors.

+ Participate in after‑hours and on‑call rotations as needed.

​

*
* Qualifications:

*
* _

Required:

_

+ Active TS/SCI clearance with ability to obtain a polygraph

+ Bachelor's degree in computer science, information systems, engineering, or related technical field

+ Minimum 7 years of related experience

+ AWS Cloud Practitioner Certification.

+ Hands-on experience installing and administering Oracle Grid Infrastructure, RDBMS, Cloud Control, and ASM.

+ Strong Linux administration skills.

+

Experience with database cloning, monitoring, performance optimization, patching, and O&M activities.

+ Proven ability to develop and maintain automation scripts.

+ Solid understanding of AWS services: EC2, EBS, snapshots, DMS, Dynamo

DB, Lambda, and S3.

+ Strong problem-solving, organizational, and communication skills.

+ Ability to work at a computer for extended periods and move between workstations.

+ IT security expertise and experience working within accredited environments.

_Desired:_

+ AWS Certified Solutions Architect (Associate or Professional).

+ Oracle Cloud Certification.

+

Experience with People Soft applications and workflows.

+ Familiarity with geospatial products and COP management.

- ** 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…