Performance Tester/Platform Engineer

Job not on LinkedIn

🔥 9 minutes ago

🇺🇸 United States – Remote

💵 $96.6k - $130.7k / year

⏰ Full Time

🟡 Mid-level

🟠 Senior

🔧 QA Engineer (Quality Assurance)

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General Dynamics Information Technology

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1954

🔒 Cybersecurity

🤖 Artificial Intelligence

Defense • Cybersecurity • Artificial Intelligence

General Dynamics Information Technology is a company at the forefront of technological innovation, offering a wide range of services including consulting, digital modernization, and application services. The company is heavily involved in implementing solutions related to artificial intelligence, cloud computing, cybersecurity, high-performance computing, and quantum technologies. GDIT is committed to supporting government and defense sectors, providing mission-critical services such as logistics and supply chain management, intelligence, and homeland security. The company also focuses on diverse and inclusive hiring practices and actively promotes employee well-being. Through its digital accelerator solutions and pioneering use of emerging technologies, GDIT aims to propel agencies' missions forward and address complex technological challenges.

📋 Description

• Develop and execute performance, load, stress, and endurance tests to validate system scalability and responsiveness • Define performance benchmarks and KPIs based on application SLAs, SOW requirements, and user load models • Build, configure, and maintain performance test environments in AWS cloud infrastructure • Design test scripts using JMeter, LoadRunner, or K6, integrating them into CI/CD pipelines for continuous performance monitoring • Collaborate with developers, DevOps engineers, and QA teams to identify performance bottlenecks and tune system configurations • Analyze test results and prepare detailed performance reports, recommending optimization strategies

🎯 Requirements

• 5+ years of related experience • Bachelor’s degree in Computer Science (or relevant field) • 5+ years of experience with integration, regression, and system testing using automated testing tools in web-based applications • 5+ years of experience in software performance testing and engineering, with 3+ years in cloud-based or distributed systems • Experience in writing test cases, test plans, executing test scripts, reporting defects and preparing test results reports • Strong proficiency in JavaScript for scripting, test development, and automation across modern performance testing tools such as JMeter, LoadRunner, NeoLoad, or K6 • Experience testing applications in AWS cloud environments (EC2, ECS, CloudWatch, RDS)

🏖️ Benefits

• Comprehensive benefits and wellness packages • 401K with company match • Competitive pay and paid time off • Full-flex work week to own your priorities at work and at home • GDIT Paid Family Leave program provides a total of up to 160 hours of paid leave