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Database Engineers​/Administrators - levels - Cleared Polygraph

Job in Columbia, Howard County, Maryland, 21046, USA
Listing for: Constellation Technologies, Inc
Full Time position
Listed on 2026-06-18
Job specializations:
  • IT/Tech
    Database Administrator
Salary/Wage Range or Industry Benchmark: 100000 - 125000 USD Yearly USD 100000.00 125000.00 YEAR
Job Description & How to Apply Below
Position: Database Engineers / Administrators - multiple levels - FULLY CLEARED with POLYGRAPH REQUIRED

Requirements

Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance with polygraph are required for the position.

  • Must have TS/SCI clearance with active polygraph
  • Must be a U.S. Citizen
  • This position is open to multiple levels of years of experience; two (02) years within the last five (05) years must be directly related to Database Engineering / Administration:
  • Level 04 requires a minimum fifteen (15) years of experience
  • Level 03 requires a minimum twelve (12) years of experience
  • Level 02 requires a minimum nine (09) years of experience
  • Level 01 requires a minimum six (06) years of experience
  • Minimum of High School Diploma
  • Experience with Oracle Database Administration including Oracle data replication technologies
  • Experience implementing and maintaining database security
  • Experience conducting database performance tuning and monitoring
  • Experience troubleshooting and resolving database problems/issues
  • Experience installing, configuring, and upgrading RDBMS software
  • Experience with procedural languages, e.g., PL/SQL
  • Perform daily database administration, monitoring, and troubleshooting of system database and Oracle Streams replication issues
  • Modify existing database scripts to enhance system support and create new database scripts for recurring database issues
  • Develop and execute SQL queries for routine and ad hoc requests
  • Perform system updates and Information Assurance Vulnerability Alert (IAVA) patching
  • Recommend design and implementation practices that optimize the performance of GOTS/COTS databases and applications
Preferred Qualifications
  • Experience with Oracle Grid/RAC in a Linux environment
  • Experience with Mongo
  • Experience with real-time highly available data replication technologies such as Oracle Data Guard, Oracle Streams, Oracle Golden Gate, Sybase Replication Server
  • Experience with MySQL
  • Experience with Cassandra
Benefits
  • Affordable healthcare options with 80% employer paid premium plus a company‑funded HSA
  • Dental insurance with 100% employer paid premium
  • Vision insurance with 80% employer paid premium
  • Employer paid life insurance 100%
  • Employer paid short‑term and long‑term disability 100%
  • Annual training, continued education, and professional memberships reimbursement
  • Unlimited access to Red Hat Enterprise Linux, AWS, and Net App training and accreditation
  • Annual reimbursement for technology (phones, computers, printers, etc.)
  • 401(k) with company match up to 5% with 100% immediate vesting after 90 days of employment
Environment & Perks
  • Professional development investment and paid time off for training
  • Contract and work locations in Maryland, Virginia, Colorado, Texas, Utah, California, Florida, and Hawaii
  • Team building events throughout the year such as destination family events, holiday parties, monthly get‑togethers
  • Leadership team engagement and mentorship
  • Performance recognition program
  • Complimentary branded apparel
Equal Employment Opportunity Statement

Constellation Technologies is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, religion, creed, color, national origin, ancestry, sex (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, medical condition, marital or domestic partner status, sexual orientation, gender, gender identity, gender expression and transgender status, mental or physical disability, genetic information, veteran or military status, citizenship, low‑income status or any other status or characteristic protected by applicable law.

Job applicants can submit questions about CTI’s equal employment opportunity policy to

Compensation Disclaimer

The pay range for this job, with multi-levels, is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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