Senior Database Administrator Job at ManTech, Chantilly, Loudoun County, VA

TlgwYTJhRkZ6Nzh3ZDlwK0JqcWM5ak0waGc9PQ==
  • ManTech
  • Chantilly, Loudoun County, VA

Job Description

ManTech seeks a motivated, career and customer-oriented Senior Database Administrator to join our team in Chantilly , VA

 

The Senior Database Administrator will work as part of the overall DBA team to determine, implement, and maintain the most efficient ways to ingest, organize and store petabytes of data from disparate system.

 

Responsibilities include but are not limited to:

  • Participating in leading the design, development, and administration of Oracle 19c databases
  • Designing and developing database code for ETL of data from multiple sources
  • Conducting performance tuning and forecasting system scalability
  • Recommending appropriate procedure, query, or package changes and optimizations to ensure and improve system performance and reliability
  • Installing and configuring database environments as well as performing database backups and restores
  • Managing, monitoring, and administering of Oracle database systems
  • Participating in server and storage capacity management, planning and providing technical support in the evaluation of database systems and database design

     

Minimum Qualifications:

  • High School Diploma with 7+ years of experience in the Information Technology field
  • Significant experience with Oracle 19c+ architecture and database design, and related Oracle technologies (Partitioning, Encryption, Pluggable Database, etc.) on Linux systems
  • Significant Oracle Exadata and PL/SQL developer experience
  • Oracle Label Security (OLS) experience coupled with significant experience and knowledge in methodologies to improve database query performance. 
  • Significant experience in the optimization of database environments
  • Strong understanding of high-availability solutions, architecture, backup methodologies and their implementation (RMAN, Data Guard)
  • Experience managing and tuning very large databases (terabytes and petabytes) and with automating, scripting, and streamlining processes for efficiency and accuracy with strong documentation skills.

     

Preferred Qualifications :

  • Experience with PostgreSQL architecture, database design, administration, and related technologies.
  • Knowledge of Oracle Cloud Technology
  • Oracle OCP or OCM certification(s)
  • Linux experience as relevant to database O&M
  • Knowledge of multiple data-storage technologies
  • Ability to work with multiple teams to enhance their code and improve performance.

     

Clearance Requirements:

  • An active TS/SCI with Polygraph

     

Physical Requirements:

  • Use hands to operate a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.
  • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
  • Constantly positions self to maintain computers in the lab, including under the desks and in the server closet

Job Tags

Similar Jobs

Soma

Sales Lead - Soma Job at Soma

 ...customer experience and maximum profitability. We love what we do, and believe that with our teams, we are the most amazing place to work, learn, and grow! FUNCTIONAL RESPONSIBILITIES: Drive for Results Establishes and communicates clear expectations,... 

Vassar College

Assistant Teacher On Call Job at Vassar College

 ...Assistant Teacher On Call R00030588 Poughkeepsie, NY Department Wimpfheimer Nursery School Vassar College is deeply committed to providing equal employment opportunities to all applicants and employees by promoting an environment of transparency and respect... 

Purple Drive Technologies

Field Service Technician Job at Purple Drive Technologies

 ...Role: Field Service Technician Any of below work Locations (Onsite, Travel): Westerville...  ...service tasks Employ elementary fix/repair techniques based on directed supervision...  ..., credit cards, PPE, test equipment, laptop, etc.) per company policies CUSTOMER... 

Promote Project

Data Entry Typist Job at Promote Project

 ...-oriented and efficient Data Entry - Typist to join our team on a part-time, remote basis. The ideal candidate will have excellent typing skills, strong attention to detail, and the ability to work independently. As a Data Entry - Typist, you will be responsible for accurately... 

Fortrex

Safety Manager Job at Fortrex

 ...WHO YOU ARE: Are you a seasoned safety professional ready to take on a leadership role? We are seeking a Safety manager to spearhead...  ...division toward a safety future! WHO WE ARE: Leader in food safety solutions for both contract sanitation and chemistry in the...