Job Details: Job Location: (P) Aberdeen Proving Ground, Maryland - Aberdeen Proving Ground, MD, Position Type: Full Time, Salary Range: $104000.00 - $122000.00Salary, Position Title: Database Administrator Location: Aberdeen Proving Ground, MD Clearance required: Secret minimum (Tier 3 / T3R); Top Secret / SCI eligible (Tier 5 / T5R) required to administer classified systems or networks or for critical- or special-sensitive duties. Scope of Work: Provides database and systems administration for ATEC enterprise applications and management information systems, ensuring data integrity, performance, and recoverability.   Responsibilities include (but are not limited to): Administer and support MS-SQL, MySQL, Oracle, and other Government-approved database platforms  Manage data storage, monitor device usage, and implement measures to maintain and improve system performance  Support database backup, archive, and recovery using Government-approved tools and scripting languages  Continually monitor data integrity and notify the Government within two work hours of any database discrepancy  Support RMF accreditation artifacts and eMASS package maintenance for designated systems  Qualifications: High school diploma or equivalent (minimum)  U.S. citizenship  Ability to speak, read, write, and understand English proficiently  Proficiency with computers and Microsoft Office software  Active Secret clearance; Top Secret / SCI eligibility (Tier 5 / T5R) required for classified system development  DoD 8140 / 8570.01-M baseline certification appropriate to the assigned work role and level, held prior to performance, with the required computing environment (CE) certification obtained within six (6) months of appointment.