Data Visualization Test Engineer

Company Overview

By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. Headquartered in McLean, VA, By Light supports defense, civilian, and commercial IT customers worldwide.

Position Overview

By Light is seeking a Test Engineer with Data visualization experience to support the Global Solution Management – Operations II (GSM-O II) program as a member of End to End Visualization Team. This contract includes Operations, Sustainment, Maintenance, Repair, and Defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN) in support of the Defense Information Systems Agency (DISA). It also includes support to other key tasks for DISA, including the transformation of DISA’s operational mission through innovation, and support to DISA’s mission partners.

The Test Engineer is responsible for working within a fast paced, Agile team to support testing End to End Visualization deployments. This position will be expected to test tool functionality and integration within existing frameworks in the AWS Cloud. This position requires strong deductive reasoning, attention to detail, persistence, patience, and creativity. The individual will work with the End to End development and implementation teams, operational end users, and support teams to analyze, build and maintain test plans, test cases, integration testing, and requirements verification testing for data visualizations.

This position is located virtually in the Scott AFB, IL area. One must live within driving distance of Scott AFB as they will need to be in the office as needed.

Responsibilities

• Analyze capability requirements and collaborate with technical leads, test managers, and Agile teams to ensure verifiable implementations.
• Define testable acceptance criteria in user stories and lead User Acceptance Testing (UAT) to validate stakeholder requirements.
• Create and maintain test documentation, including test plans, test data, test cases, acceptance criteria, and summary reports to support Kibana dashboards.
• Design and implement test strategies for data ingestion, processing, and visualizations in Kibana (React, JavaScript, HTML), including interface integration tests.
• Maintain and evolve the overall test strategy in alignment with best practices throughout the development lifecycle.
• Perform regression, integration, and verification and validation testing.
• Execute tests, troubleshoot issues, and manage defects through resolution using tools like Jira.
• Participate actively in Agile ceremonies such as sprint planning, daily stand-ups, retrospectives, and demos.
• Assist with identifying and supporting external dependencies where needed.
• Employ strong analytical and problem-solving skills in all testing activities.

Required Experience / Qualifications

Preferred Experience / Qualifications

Special Requirements / Security Clearance

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