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Company

Original Job Post

ManTech · 2 days ago

Senior Journeyman Elasticsearch Developer

United States

Full-time

Remote

Senior Level

$72K/yr - $121K/yr

6+ years exp

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Cyber SecurityInformation Technology

Actively Hiring

Growth Opportunities

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Responsibilities

Develop and implement scripts in python3 / BASH to interact with the Elasticsearch API to configured indices, visualizations, manipulate existing data, and perform complex search queries

Develop advanced KQL queries to power visualizations, reports, and other use cases as needed

Develop dynamic Kibana visualizations to display complex analytics of data stored in elastic indices

Set up and utilize cross cluster search

Establish streaming data pipelines using Elastic Beats / Agent on endpoints, fleet server, and elastic integrations

Develop data reporting methodologies within Elastic Cloud Enterprise to advance CDM functionality and usability within Agency environments

Develop YAML configuration files for standard elasticsearch and containerized elastic platforms

Develop code to interact with non-Elastic APIs (i.e. cyber security tools such as Tennable.sc) for purposes of data mining

Design and implement ELK (ElasticSearch, Logstash and Kibana) stack solutions

Support Big Data platform build in the cloud

Investigate alternatives for data storing and processing to ensure implementation of the most streamlined solutions

Work with Data and Architect team to understand Data that is generated by multiple tools such as Asset Management, Identity Management, Vulnerability management.

Develop rules and algorithms for Data processing, transformation, and correlations.

Work with data stores that support the scalable processing and storage of our high frequency data

Customize integration tools, warehouses, databases, and analytical systems

Automate manual processes using Python, BASH, PowerShell, or other scripting language

Review, Identify, Analyze data from multiple source Cyber Security tools at multiple agencies.

Interpret data, analyze results using statistical techniques and support data trends based on the customer needs.

Develop and implement databases, data collection systems, data analytics and other strategies that optimize statistical efficiency and quality

Acquire data from primary and other data sources and maintain databases/data systems

Identify, analyze, and interpret trends or patterns in complex data sets

Analyze source data and types, identify data requirements for destination systems.

Analyze, interpret, and develop data models on data based on Data Dictionary & Logical Data Models guidance.

Locate and define new process improvement opportunities

Ensure that mapping of data elements provided by COTS products to the Logical Data Model

Qualification

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PythonBashPowershellRBusiness ObjectsSQLMySQLXMLJavascriptETL frameworksAzure Kubernetes ServiceElastic Kubernetes ServiceDockerOpenSearchREST APIAPIsT-SQLKQLLinuxQuery writingReport writingUS Government Agencies collaborationLocal governments collaborationCommercial entities collaborationIT service program developmentFederal IT mandatesData AnalysisElastic CloudKubernetesTechnical Documentation

Required

Bachelor's degree complete (or in progress) preferably in applied mathematics, statistics, computer science, data science, electrical engineering, physics, or closely related field

A minimum of (6) six years of related experience

Experience with scripting languages like Python, Bash, Powershell, R

Knowledge of and experience with reporting packages (Business Objects, etc.), databases (SQL, MySql etc.), programming (XML, Javascript, or ETL frameworks)

Understanding of containerized PaaS platforms such as Azure Kubernetes Service or Elastic Kubernetes Service as well as IaaS hosted platforms such as docker

Familiarity with the opensource alternatives to licensed Elasticsearch (OpenSearch)

Proven ability to use multiple REST API authentication types, knowledge of REST methods, and ability to mine APIs to meet data requirements

Experience with database query languages like SQL, T-SQL, KQL

Operating system experience with Linux

Proficient at queries, report writing and presenting findings

Experience collaborating with US Government Agencies, state or local governments, or commercial entities to develop IT service program maturity in accordance with Federal IT mandates and best practices

Preferred

Any related certifications

Demonstrated ability to investigate data and present findings to internal teammates and client audiences

Desired familiarity with the Elastic Cloud Computer (ECE) and Elastic Cloud on Kubernetes (ECK) platforms

Experience in conducting assessments of an Enterprise by reviewing technical documentation, conducting interviews and workshops to identify gaps and develop a tailored solution is highly desired