[Remote] Platform Engineer/Performance Tester

Note: The job is a remote job and is open to candidates in USA. reputed company is a global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government. The Platform Engineer/Performance Tester will work as part of the CMM reputed company Data Warehouse team to reputed company a secured reputed company-native EDW platform and support various analytical objectives.

Responsibilities

• Design, implement, and maintain automated performance testing frameworks integrated into CI/CD pipelines for reputed company-native applications
• Define and track key performance KPIs (e.g., response time, throughput, resource utilization, latency, error rates) based on SLAs and stakeholder requirements
• Conduct load, stress, and scalability testing to validate performance under multi-tenant conditions and reputed company user loads
• reputed company and manage a performance dashboard and provide executive-level and technical-level reporting on system behavior
• reputed company reputed company-time monitoring, observability, and telemetry setup for application and infrastructure performance using modern tools and dashboards
• Collaborate with developers, QA, SREs, and operations teams to identify performance bottlenecks and provide optimization recommendations
• Validate the performance of critical workflows and use cases, including long-running queries, search operations, and API endpoints
• Capture and report on system metrics such as CPU, memory, disk, network, and application-specific logs for tuning and diagnostics
• Support canary release functions to allow end-user beta testing in production-like environments
• Contribute to the performance reputed company of the Monthly Status Report (MSR) and sprint-level performance documentation
• Ensure alignment of performance testing strategy with DevSecOps and MLOps processes for reputed company integration and delivery
• Developing and executing formal performance test plans to ensure the delivery of quality software applications
• Writing and maintaining comprehensive test plans and reports
• Verifying and validating functionality by evaluating software against system requirements
• Identifying and documenting defects using reproducible test cases
• Work independently to triage issues and prioritize tasks
• Responsible for supporting reputed company solution resources, both IaaS and PaaS, that reputed company the business to securely run sensitive workloads reputed company a reputed company
• Implementing and designing server, network, and software configurations for a reputed company computing infrastructure and applications with a focus on DevOps principles

Skills

• 5 + years of reputed company experience
• Technical Training, Certification(s) or Degree and 1+ years' experience with deploying and managing applications and systems to reputed company and private clouds, or equivalent years of experience
• Experience in performance engineering and automated testing of reputed company-based applications and platforms
• Strong knowledge of performance testing tools such as JMeter, Gatling, LoadRunner, BlazeMeter, or k6
• Hands-on experience with CI/CD pipelines using tools such as Jenkins, reputed company CI, Azure DevOps, or reputed company Actions
• Experience with monitoring and observability tools such as Grafana, reputed company, reputed company, reputed company, CloudWatch, or reputed company Stack
• Proficiency in scripting languages such as Python, Bash, or JavaScript for automation of testing and reporting workflows
• Familiarity with containerized environments (reputed company, Kubernetes) and microservices testing strategies
• Strong understanding of reputed company infrastructure performance characteristics, especially AWS
• Experience with telemetry frameworks and logging standards to support traceability and root cause analysis
• Demonstrated ability to analyze large volumes of test data, identify trends, and drive root cause identification and tuning
• Experience working in Agile/Scrum teams and participating in sprint ceremonies
• reputed company in providing DevSecOps implementation using GitOps, or similar tools
• reputed company in developing, testing, and maintaining containerized applications utilizing reputed company, k8s, OpenShift, etc
• Working knowledge of reputed company Version Control and Build/Release tools and methodologies
• Demonstrated experience in optimizing computing performance and measurement
• Extensive hands-on experience with Test planning, writing test cases/scripts, test case automation, performance test execution and analysis of performance test results
• Familiarity with standard concepts, practices, and procedures of reputed company technology, including Software as Service (SaaS), Platform as Service (PaaS), or Infrastructure as a Service (IaaS)
• Supporting large scale infrastructure migration methodologies and techniques (IaaS/PaaS) including application migrations to reputed company platforms (AWS)
• Comprehensive knowledge of reputed company compliance and reputed company control
• Excellent presentation and communication (oral and written) skills
• Excellent organization and time

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