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Senior Database Administrator with Security Clearance
Marathon TS IncBrenham, TX🇺🇸United StatesPosted 13 Jul 2026
Quick Overview
Work Type
Hybrid
Level
Mid Senior
Job Description
Marathon TS is looking for a Senior Database Administrator. Job-Specific Essential Duties and Responsibilities: - Sets and monitors standards. - Advises management on database concepts and functional capabilities. - Performs backup and recovery on Database Management Systems, configures database parameters, and prototypes designs against logical data models. - Defines data repository requirements, data dictionaries, and warehousing requirements. - Develops and designs database strategies and system monitoring. - Improves database performance and capacity, and plans for future expansion requirements. - Installs and upgrades the database server and application tools. - Modifies the database structure, as necessary, from information given by application developers. - Controls and monitors user access to the database. - May also plan, coordinate and implement security measures to safeguard the database. Job-Specific Minimum Requirements: - Active TS/SCI clearance required. - 5 years' experience as a database platform engineers in a medium to large scale solutions to include experience with tasks such as data migration, data modeling, automation, modernization, data replication, backup and recovery, and general DBA tasks - 3 years of experience in database administration with knowledge of AWS infrastructures - 2 years of hands-on experience with AWS services and both relational and non-relational databases. - BA/BS in Computer Science or equivalent practical experience required. - IAT Level II certification required. - Strong understanding of database design, implementation, and maintenance principles, with a focus on automation and optimization. - Proficiency in scripting languages such as Python or Bash for automation tasks. Desired Qualifications - AWS Certifications Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications, and abilities. Marathon TS does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age or any other characteristic protected by law (referred to as "protected status"). #CJJOBS
Skills
AWS
Bash
Python
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