Performance Tester / Platform Engineer

Clearance Level None Category Professional Engineering Location Remote, Working from the USA Key Skills For Success Performance Testing Performance Testing Strategy Performance Testing Tools ##### **REQ\#:****RQ229292** ##### **Public Trust:****BI Full 6C (T4\)** ##### **Requisition Type:****Regular** ##### **Your Impact** Own your opportunity to support the missions that matter. From working with technologies like AI, cyber and cloud to careers in intelligence and health, we offer endless opportunities to apply your expertise to create a safer, smarter world while building new skills to propel your career forward. **Job Description** ------------------- Transform technology into opportunity as a **Performance Tester / Platform Engineer** at GDIT. Shape what’s next for mission\-critical government projects while shaping what’s next for your engineering career. The **Case Management Modernization (CMM) Program** is an initiative to support the **Administrative Office (AO) of the US Courts (AO)** develop a modern cloud\-based solution to support all 204\+ federal courts across the United States which are grouped into three types, namely Appellate, District, and Bankruptcy. This modernized case management system will eventually replace the current Case Management and Electronic Case Filing (CM/ECF) system. The **Performance Tester / Platform Engineer** will work as part of an agile development team to build and support the modernization of enterprise\-class software applications. **MEANINGFUL WORK AND PERSONAL IMPACT** As a **Performance Tester / Platform Engineer**, the work you’ll do at GDIT will be impactful to the mission of US Courts. You will play a crucial role in the following areas: * Design, implement, and maintain **automated performance testing frameworks** integrated into CI/CD pipelines for cloud\-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 concurrent user loads * Develop and manage a **performance dashboard** and provide executive\-level and technical\-level reporting on system behavior * Perform **real\-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 * Contribute to the performance section of the **Monthly Status Report (MSR)** and sprint\-level performance documentation * Ensure alignment of performance testing strategy with **DevSecOps** and **MLOps** processes for continuous integration and delivery * Developing and executing formal performance test plans to ensure the delivery of quality software applications * Composing and maintaining comprehensive test plans and reports * Verifying and validating functionality by evaluating software against system requirements * Responsible for supporting cloud solution resources, both IaaS and PaaS, that enable the business to securely run sensitive workloads within a cloud * Implementing and designing server, network, and software configurations for a cloud computing infrastructure and applications with a focus on DevOps principles **WHAT YOU’LL NEED TO SUCCEED** Bring your engineering expertise along with a drive for innovation to GDIT. The **Performance Tester / Platform Engineer** must have: * **Education:** Bachelor of Science * **Experience:** 5\+ years of related experience; 1\+ year should involve deploying and managing applications and systems to commercial and private clouds * **Required Skills:** * Experience in performance engineering and automated testing of cloud\-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, GitLab CI, Azure DevOps, or GitHub Actions * Experience with monitoring and observability tools such as Grafana, Prometheus, Datadog, New Relic, CloudWatch, or Elastic Stack * Proficiency in scripting languages such as Python, Bash, or JavaScript for automation of testing and reporting workflows * Familiarity with containerized environments (Docker, Kubernetes) and microservices testing strategies * Strong understanding of cloud infrastructure performance characteristics, especially AWS, Azure, or GCP * 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 * Experienced in providing DevSecOps implementation using GitOps, or similar tools * Experienced in developing, testing, and maintaining containerized applications utilizing docker, k8s, Openshift, etc. * Working knowledge of Source Version Control and Build/Release tools and methodologies * 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 cloud 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 cloud platforms (AWS, Azure) * **Security Clearance Level:** Ability to obtain a position of Public Trust with the Administrative Office of the US Courts * **Must be a US Person (Green Card Holder, US Permanent Resident Alien, Refugee, Asylee, US Citizen)** **Location:** Remote **GDIT IS YOUR PLACE** At GDIT, the mission is our purpose, and our people are at the center of everything we do. **Growth:** AI\-powered career tool that identifies career steps and learning opportunities **Support:** An internal mobility team focused on helping you achieve your career goals **Rewards:** Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off **Flexibility:** Full\-flex work week to own your priorities at work and at home **Community:** Award\-winning culture of innovation and a military\-friendly workplace **OWN YOUR OPPORTUNITY** Explore a career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your ambition to deliver your best work. **\#GDITLA** ### **Work Requirements** Years of Experience 5 \+ years of related experience * may vary based on technical training, certification(s), ***or*** degree Certification Travel Required Less than 10% ### **Salary and Benefit Information** The likely salary range for this position is $85,093 \- $115,000\. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. ### **Our Identity Verification Process** As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes. ### **About Our Work** We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50\+ countries worldwide, offering leading mission\-ready capabilities in AI, cloud, cyber and software development. Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc. *Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans*