Senior Data Analyst / Engineer

Company: ManTech International Corporation
Location: Sterling
Posted on: May 16, 2022

Job Description:

Where applicable, confirmation that you meet customer requirements for facility access which may include proof of vaccination and/or attestation and testing, unless an accommodation has been approved.Secure our Nation, Ignite your FutureBecome an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International Corporation, you'll 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 Senior Data Analyst/Engineer to join our team.Each day U.S. Customs and Border Protection (CBP) oversees the massive flow of people, capital, and products that enter and depart the United States via air, land, sea, and cyberspace. The volume and complexity of both physical and virtual border crossings require the application of solutions to promote efficient trade and travel. Further, effective solutions help CBP ensure the movement of people, capital, and products is legal, safe, and secure. In response to this challenge, ManTech, as a trusted mission partner of CBP, seeks capable, qualified, and versatile Senior Data Engineers to facilitate data-driven decision making in response to national security threats.Responsibilities include, but are not limited to:Responsible for data analysis of large database tables to understand the data structures, definitions and patterns which will be used to support various predictive modelsWorking closely with client to assist in managing data needs, and supporting collection of data needed for various operational needs.Data analysis, problem solving, investigation and creative thinking with massive amount of data supporting variety of operational scenariosRespond to data queries/analysis requests from various groups within an organization. Create and publish regularly scheduled and/or ad hoc reports as needed.Researching and documenting data definitions for all subject areas and primary data sets supporting the core business applications.Responsible for source code control using GitLabDemonstrate a strong practical understanding of application-relevant cargo and passenger data and databases used to support analytic application development, functionality and targeting end user (officer) operation.Basic Qualifications:4-5 years' experience in application development/full life cycle on Data Warehouse engagementsAt least 3 years' experience in large (80TB+) and complex data warehousing architecture, design and implementation/migration3-5+ years of experience in PL-SQL development using Oracle preferably in Exadata environmentProficiency in SQL programming and query development using SQL Developer or TOADStrong understanding of relational data models supporting transactional systems (OLTP) and dimensional data modelsKnowledge of query optimization and usage of Explain PlanExpert knowledge of aggregating data using Oracle's OLAP functionsSolid Data Modeling skills using Erwin or other comparable toolMust be able to multitask efficiently and progressively and work comfortably in an ever-changing data environment.Must work well in a team environment as well as independently.Excellent verbal/written communication and problem solving skills; ability to communicate information to a variety of groups at different technical skill levels.Preferred Qualifications:Active TS ClearanceExperience with relational databases and knowledge of query tools and/or BI tools like Power BI or OBIEE and data analysis toolsExperience with the Hadoop eco system, including HDFS, YARN, Hive, Pig, and batch-oriented and streaming distributed processing methods such as Spark, Kafka, or StormExperience with Atlassian suite of tools such as Jira and ConfluenceSecurity Clearance Requirements:Must be a U.S Citizenship with the ability to obtain DHS CBP Suitability is requiredPhysical Requirements:The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, which may involve delivering presentations.For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license. The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.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 Wartime 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.If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.mantech.com/careers/Pages/careers.aspx as a result of your disability. To request an accommodation please click careers@mantech.com and provide your name and contact information.

Keywords: ManTech International Corporation, Sterling , Senior Data Analyst / Engineer, Professions , Sterling, Virginia