Elasticsearch Administrator at ManTech

Secure our Nation, Ignite your Future

Join the top Information Technology and Analytic professionals in the industry to make invaluable contributions to our national security on a daily basis. In this innovative, self-contained, Big Data environment, the ManTech team is responsible for everything from infrastructure, to application development, to data science, to advanced analytics and beyond. The team is diverse, the questions are thought-provoking, and the opportunities for growth and advancement are numerous.

The successful candidate will work with existing team members to maintain, evolve, and optimize the Sponsor’s Elasticsearch capabilities, to include both current and future deployments.

Responsibilities include but are not limited to:

• Supporting large, enterprise footprint deployments of Elasticsearch in a fast-paced, mission environment

• Providing full troubleshooting support to Elasticsearch deployments as needed, to include the system and software levels

• Configuring, maintaining, and optimizing Elasticsearch environments

• Upgrading Elasticsearch as required

• Supporting the architecture, design, and deployment of new Elasticsearch clusters or capabilities as needed

• Optimizing Elasticsearch capabilities and working with other team members to ensure the highest possible level of data/search parity

• Creating, reviewing, and maintaining information technology documentation, particularly related to Elasticsearch capabilities and requirements

Minimum Qualifications:

• 2+ years relevant Information Technology experience

• Strong Linux administration experience, including configuring and maintaining Linux servers

• Strong scripting experience

• Demonstrated experience with automated management and deployment systems, ideally Ansible

• Experience with Elasticsearch in a large and complex environment

• High School Diploma/GED

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Preferred Qualifications:

• Experience with the design, implementation, and management of large Elasticsearch clusters

• Experience interfacing Hadoop with Elasticsearch

• Experience interfacing RDBMS implementations with Elasticsearch

• Experience supporting multiple simultaneous development implementations with Elasticsearch

• Experience performing Elasticsearch diagnostics and performance tuning

Clearance Requirements:

• 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

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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.

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. 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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