Lead Performance Engineer

• DTCC offers a flexible/hybrid model of 3 days onsite and 2 days remote (onsite Tuesdays, Wednesdays and a third day unique to each team or employee).

The impact you will have in this role

Being a member of IT Architecture and Enterprise services team, you will be responsible for ensuring that all applications and systems meet defined quality standards. You will develop, conduct, and evaluate testing processes, working closely with developers to remediate identified system defects. You will have in-depth knowledge of automated testing tools, and quality control and assurance approaches including the creation of reusable foundational test automation framework for the entire organization. You are also responsible for the validation of non-functional requirements for performance testing.

Your Primary Responsibilities:

• Develop proven grasp of the DTCC Software Delivery process, Performance Test Engineering framework, CoE (Center of Excellence) Engagement process as well as understanding of tech-stack (tools and technologies) to perform day-to-day job
• Prepare, maintain, and implement performance test scenarios based on non-functional requirements and follow standard DTCC testing guidelines
• Automate performance test scenarios by using current automated functional and performance test scripts in compliance with the non-functional framework
• Maintain traceability across Non-Functional Requirements, Performance Test Scenarios and Defects
• Review of performance test scenarios from both a technical and business perspective with collaborators, such as development teams and business
• Track defects to closure, report test results, continuously supervise execution achievements and call out as required
• Contribute to the technical aspects of Delivery Pipeline adoption for performance testing and improve adoption
• Identify environmental and data requirements; collaborate with Development and Testing teams to manage and maintain environment and data
• Provide mentorship to team members related to performance test coverage, performance test scenarios, and non-functional requirements
• Develop a basic understanding of the product being delivered including architecture considerations and technical design of the supported applications in relations to the performance and scalability.
• Work with Development and Architecture teams and find opportunities to improve the test coverage. Share suggestions for performance improvements
• Aligns risk and control processes into day-to-day responsibilities to supervise and mitigate risk; raises appropriately

**Note: Responsibilities of this role are not limited to the details above

Qualifications:

• Minimum of 6 years of related experience
• Bachelor's degree and/or equivalent experience

Talents Needed for Success:

• Expertise in LINUX/UNIX, shell scripting
• Experience using JMS/IBM-MQ messaging system and Administering the MQ systems
• Experience with understanding multi-technology end-to-end testing (distributed and mainframe systems)
• Experience in performance engineering (analysis, testing, and tuning)
• Experience developing n-tier, J2EE software applications
• Experience working in Unix or Linux environments
• Expertise in performance analysis of distributed platforms including Linux, Windows, AWS, Containers and VMware (tools: Dynatrace, AppDynamics, Splunk, CloudWatch, TeamQuest)
• Extensive knowledge of the functionality and performance aspects of the above computing platforms
• Experience in sophisticated statistical and analytical modeling
• Excellent analytical skills including: Data exploration, analysis and presentation applying descriptive statistics and graphical techniques
• Key Performance and volume metrics relationship modeling
• Understanding of queuing networks modeling and simulation modeling concepts and experience with one of the industry standard analytic modeling tools TeamQuest, Metron-Athenee, HyPerformix, and BMC
• Understanding of RESTful web service, JSON, and XML
• Experience in Relational Databases, preferably Oracle
• Experience with AWS services (Kinesis, Elastic Beanstalk, CloudWatch, Lambda, etc)
• Experience with CI/CD pipeline implementations, including testing, using Jenkins or similar tool
• Expert MS Office skills. Effective use of Excel statistical functions and sophisticated Power Point presentation skills
• Experience working with Agile teams (preferably scrum)
• Experience in the financial services industry is good to have