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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 2026-01-12
Job specializations:
  • IT/Tech
    Database Administrator
Job Description & How to Apply Below
Position: Database Engineers / Administrators - multiple levels - FULLY CLEARED with POLYGRAPH REQUIRED

Database Engineers / Administrators - multiple levels - FULLY CLEARED with POLYGRAPH REQUIRED

4 weeks ago Be among the first 25 applicants

Constellation Technologies, Inc provided pay range This range is provided by Constellation Technologies, Inc. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range: $/yr - $/yr

Scaled Agile Framework (SAFe) methodology, IAVA, Oracle, RDBMS, PL/SQL, MySQL, Mongo, Cassandra

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

Required:

  • Must have TS/SCI clearance w/ active polygraph
  • Must be a US 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, for example: PL/SQL
  • Perform daily database administration, monitoring, and troubleshooting of system database and Oracle Streams replication issues
  • Modify existing database scripts to enhance systems 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
These Qualifications Would be Nice to Have:
  • 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 package
  • Affordable healthcare options with 80% employer paid premium PLUS a company-funded HSA
  • Dental insurance with 100% employer paid premium
  • Vision 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 i.e. phones, computers, printers, etc.
  • 401(k) with company match up to 5% with 100% immediate vesting (after 90 days of employment)
Environment and 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 Party, Monthly Get-Togethers
  • Leadership Team engagement and mentorship
  • Performance Recognition Program
  • Complimentary branded apparel

Don't see a job opening that's the perfect fit? Apply to our General Position to join our talent pool for consideration for future opportunities.

Know someone else who may be a good fit? Refer them through the CTI External Referral Program and you could receive a one-time referral bonus of up to $10,000! Email  for more information.

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…

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