Performance Test Architect/Lead

Astyra Corporation; Middletown Township (PA); Hybride; USD 96 000 - 152 000; Plein temps

Résumé du poste

Astyra Corporation is seeking an experienced Performance Test Architect/Lead for an 8-month contract in Middletown, PA. The role requires defining performance strategy, workload models, and testing governance across SAP and CRM platforms, APIs, middleware, and cloud infra.

You will lead planning for SIT/UAT/Go-Live, analyze bottlenecks, and drive capacity planning and tuning improvements, with strong collaboration across vendor teams and executives. Occasional travel included.

Qualifications

• Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field.
• NeoLoad certification preferred.
• Cloud certifications (Azure or AWS) preferred.

Responsabilités

• Define and own the overall performance engineering strategy for enterprise applications.
• Develop performance testing standards, governance, and best practices.
• Define workload models from historical metrics and growth projections.
• Establish NFRs, SLOs, SLAs, and performance acceptance criteria.
• Lead performance planning for SDLC phases and Go-Live.
• Review architectures for scalability risks and bottlenecks.
• Provide leadership for capacity planning and sizing recommendations.
• Lead performance testing across SAP BRIM, S/4HANA, CRM, REST/SOAP, and middleware.
• Define enterprise monitoring strategy across apps, middleware, SAP, databases, and cloud platforms.
• Present performance status and mitigation plans to executives.
• Document all work and ensure templates and standards are followed.

Connaissances

NeoLoad

SAP BRIM

S/4HANA

Performance testing

Load testing

Root-cause analysis

JVM metrics

Cloud infrastructure

APIs & middleware

Trade-offs & capacity planning

Hybrid/infrastructure performance

Formation

Bachelor's degree in CS/IS/Engineering

NeoLoad certification

Cloud certifications (Azure/AWS)

Outils

NeoLoad

JMeter

Description du poste

Performance Test Architect/Lead?

*This is an 8-month contract position

*Hybrid - Local to Middletown, PA, only, please (occasional travel)

Description

• Define and own the overall performance engineering strategy.
• Develop enterprise performance testing standards, governance methodologies, and best practices.
• Define workload models using historical production metrics and anticipated business growth.
• Establish non-functional requirements (NFRs), service level objectives (SLOs), service level agreements (SLAs), and performance acceptance criteria.
• Lead performance planning activities for Solution Confirmation, PI Planning, SIT, UAT, Go-Live, and Hypercare.
• Review solution architecture to identify scalability risks, performance bottlenecks, and infrastructure constraints early in the SDLC.
• Provide technical leadership for capacity planning and infrastructure sizing recommendations.

Lead performance testing across:

• SAP BRIM
• SAP Convergent Mediation (CM)
• SAP S/4HANA
• SAP Datasphere
• Dynamics CRM Customer Engagement
• Middleware
• REST/SOAP APIs
• Batch processing
• Event-driven integrations
• Customer web portal
• Mobile applications
• IVR and chatbot platforms
• Define enterprise load profiles for concurrent users, transaction volumes, billing cycles, payment processing, toll transactions, financial processing, and customer service operations.
• Review and approve performance test plans, scripts, workloads, and execution schedules developed by performance analysts.

Architecture Monitoring Analysis

• Define enterprise monitoring strategy across application, middleware, SAP, database, infrastructure, and cloud platforms.
• Analyze application response times, throughput, resource utilization, JVM metrics, database performance, middleware queues, API latency, and infrastructure bottlenecks.
• Lead root-cause analysis with development, SAP, CRM, infrastructure, middleware, and vendor teams.
• Recommend application tuning, database optimization, infrastructure scaling, and configuration improvements.
• Validate system readiness for production deployment.

Tooling Automation

• Lead implementation and administration of NeoLoad as the enterprise performance testing platform.
• Define reusable scripting frameworks and standards.
• Establish automated performance regression testing for major releases.
• Develop performance dashboards and executive reporting.

Collaboration Leadership

• Present performance status, risks, bottlenecks, and mitigation strategies to executive leadership and project governance boards.
• Fully document all created work associated with this position, including technical and functional designs and diagrams, test plans, test scripts, impact analysis reports, lessons learned, best practices for others to follow, plus any other documentation as required.
• Ensure documentation follows the required formats and/or templates.
• Adhere to and follow all applicable standards, policies, and procedures.

Skills/Knowledge/Experience

• 12 years of overall IT experience.
• 8 years of enterprise performance engineering and load testing experience.
• 5 years leading enterprise performance testing initiatives.
• Expert-level experience with NeoLoad.
• Experience architecting performance testing solutions for enterprise-scale applications.
• Strong experience with SAP BRIM, SAP S/4HANA, SAP Convergent Mediation (CM), SAP Datasphere, CRM platforms, APIs, middleware, and enterprise integrations.
• Experience designing production workload models using historical production metrics.

Strong knowledge of:

• Capacity planning
• Performance engineering
• Scalability architecture
• Stress, endurance, spike, and failover testing
• API and middleware performance testing
• Batch processing optimization
• Cloud and hybrid infrastructure performance
• Performance monitoring and diagnostics

Required Skills/Knowledge/Experience

• Overall IT experience: Required, 12 years.
• Enterprise performance engineering and load testing experience: Required, 8 years.
• Leading enterprise performance testing initiatives: Required, 5 years.
• Expert-level experience with NeoLoad: Required.
• SAP BRIM, SAP S/4HANA, SAP Convergent Mediation (CM), SAP Datasphere, CRM platforms, APIs, middleware, and enterprise integrations: Required.
• Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field: Required.
• NeoLoad certification: Highly desired.
• Cloud certifications (Azure or AWS): Highly desired.

Education/Certifications

• Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field.
• NeoLoad certification preferred.
• Cloud certifications (Azure or AWS) preferred.