About Our Company: Join Delmock Technologies, Inc. (DTI), a leading HUBZone business in Baltimore, known for delivering sophisticated IT and Health solutions with a commitment to ethics, expertise, and superior service. Actively engaged in the local community, DTI creates opportunities for talented residents while maintaining a stellar reputation as an award-winning contractor, earning accolades like the Government Choice Award for IRS Systems Modernizations. Recently ranked as high as #3 among HUBZone Companies in a GOVWIN survey, DTI offers a dynamic environment for those passionate about impactful projects, community involvement, and contributing to a top-ranking Federal project support team. At DTI, we balance continuous growth and innovation with a strong dedication to corporate social responsibility. Join our talented team and be part of a company that values both professional excellence and community impact. Explore the exciting career opportunities awaiting you at DTI! DTI is committed to hiring and maintaining a diverse workforce. We are an equal opportunity employer making decisions without regard to race, color, religion, sex, national origin, age, veteran status, disability, or any other protected class. Responsibilities: Review the documentation such as Simplified Design Specification Report (SDSR), Vision Scope and Architecture (VSA), Performance Engineering Model (PEM), Interface Control Documents (ICD), Reusable Program Level Requirements (RPLRs), Impact Assessment document, and Program Increment Features and Stories) Help Develop test strategy test scenario based on scope, performance requirements and acceptance criteria Participate and contribute to Deep Dive meeting with Solution Engineering and help develop nonfunctional requirements Develop component level requirements based on performance requirements Develop performance engineering model (PEM) and Impact Assessment document (per iteration) Collect production matrix on current production usage using APP Dynamics and develop performance model based on usage peak Lead the root cause analysis sessions and tuning sessions Monitor test execution, conduct technical analysis on test reports, identify performance issues/ problems, work with AD/ ES to resolve performance issues/problem, provide recommendations and lessons learned Education, Degrees, and Certifications: Bachelor’s degree in Computer Science, Information Technology, or a related field Minimum Requirements: 4 years of experience in performance engineering Have adequate knowledge in test concurrency, arrival rates, scheduling, benchmarking, tuning, throughput, latency, resource utilization, performance modeling, baseline, benchmark, bottleneck, memory leaks, Ramp up and down Have adequate knowledge on performance test types such as Load, Endurance, Stress, Spike, Scalability and Volume Have adequate knowledge in the roles of scalability, capacity, and reliability as quality attributes, performance requirements and performance acceptance criteria Have adequate knowledge in data architecture, test data management, database management, data modelling and data security Have adequate knowledge in system/ solution architecture, and presentation, security, business, and data layers Have adequate knowledge on agile processes, continues integration (CI) and continues delivery (CI/ CD) Approaches Preferred: Active IRS MBI Clearance Location: This position is hybrid, based in Lanham, Maryland. Candidates must be local to Lanham, MD or willing to relocate.