ManTech Data Layer Engineer in Chantilly, Virginia

Become an integral part of a diverse team that leads the world in the Mission, Cyber, and Intelligence Solutions group. At ManTech International Corporation, you will help protect our national security while working on innovative projects that offer opportunities for advancement.

Currently, ManTech is seeking a motivated, career and customer oriented Data Layer Engineer to join our team in Chantilly, VA to provide unparalleled support to our customer and to begin an exciting and rewarding career within ManTech.

As a Senior Data Layer Engineer, you will solve hard problems surrounding the processing, analyzing and visualization of data from disparate systems. You will work on a team of motivated and intelligent engineers solving important problems for our country.

A qualified candidate will perform the following duties and responsibilities, but are not limited to:

• Oracle 11G and 12C database use, understanding, and data analysis.

• Development of new schema, models, and 2nd tier models for 100 TB size databases.

• Experience processing data, and a well rounded stable of other technical skills that help solve problems.

• Working with a variety of data for ingestion, analysis, and de-confliction.

Security Clearance Requirement:

Active/current TS/SCI with Polygraph is required.


Required Qualifications:

• Bachelors degree or equivalent, and 10+ years of related experience.

• Experience with databases (Oracle), large scale data analysis, and data ingestion is strongly preferred.

Preferred Qualifications:

• Oracle database development on very large data sets.

• Experience with distributed database environments such as Exadata

• Experience with other database types SQLServer, DB2, Elastic, Hadoop.

• PL/SQL creation and tuning.

• Experience with the creation of data warehousing and 2nd tier data models.


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ManTech International Corporation is comprised of approximately 7,300 talented employees who use advanced technology to help government and industry meet some of their greatest challenges around the world. We adhere to the simple, no-nonsense values on which ManTech was founded more than four decades ago, aligning squarely with the mission objectives of our customers. As our customer base continues to expand and diversify, we continue to diversify our workforce and solutions. Nearly half our employees have a military background, and approximately 70 percent hold a government security clearance. As a leading provider of innovative technology services and solutions for the nation's defense, security, health, space, and intelligence communities; we hold nearly 1,100 active contracts with more than 50 different government agencies.

ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Waretime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law. If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

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