Celestica

SDET

• Lead the development and execution of comprehensive test plans and strategies for complex network topologies and devices within our AI data center.
• Drive the design of advanced test cases for L2/L3 functionalities, focusing on performance, scalability, and resilience under high-demand AI workloads.
• Oversee and conduct in-depth testing of routing protocols (e.g., BGP, OSPF, ISIS) to validate network convergence, stability, and optimal traffic flow.
• Analyze and interpret complex test data to identify network bottlenecks, performance degradation, and areas for optimization.
• Architect and implement robust security test methodologies to rigorously validate network security controls and configurations.
• Perform advanced vulnerability assessments, penetration testing, and security audits on network infrastructure to proactively identify and mitigate risks.
• Develop and integrate automated security compliance checks into continuous integration and deployment pipelines.
• Design, develop, and maintain sophisticated test automation frameworks and scripts primarily using Python, significantly enhancing test efficiency, coverage, and repeatability.
• Champion the adoption of automation best practices across the team.
• Develop custom tools and utilities to simulate complex network conditions and analyze performance.
• Provide expert-level troubleshooting and root cause analysis for complex network and security incidents, collaborating effectively with cross-functional engineering and operations teams.
• Actively participate in network architecture reviews, offering critical insights to ensure testability, reliability, and security are built into designs from inception.
• Mentor and guide junior test engineers, fostering their technical growth and promoting a culture of quality and innovation.

Test Engineer, Network & Security – AI Data Center

Sales

• Maintains a minimum revenue accountability (a personal sales quota)
• Acts as the primary sales interface for several accounts on a regional basis
• Responsible for identifying the influencers and key decision makers within the account and establishing/maintaining close relationships with them
• Develops account strategies in conjunction with BD team members and executes tactics
• Investigates potential new accounts and opportunities within the account or region
• Ensures that the minimum revenue objectives for the assigned territory are achieved
• Acts as the Customer advocate to ensure that the organization remains customer-focused.

Senior Consultant, Sales

• Validate the network functionality, performance, and security posture of AI data center infrastructure
• Lead the development and execution of comprehensive test plans and strategies for complex network topologies
• Oversee and conduct in-depth testing of routing protocols to validate network convergence and stability
• Architect and implement robust security test methodologies
• Perform advanced vulnerability assessments and security audits on network infrastructure
• Develop and integrate automated security compliance checks into continuous integration and deployment pipelines
• Design, develop, and maintain test automation frameworks and scripts primarily using Python
• Provide expert-level troubleshooting and root cause analysis for complex network and security incidents
• Mentor and guide junior test engineers

Lead Test Engineer – Compute Server, Storage

Executive Assistant

• Provide high-level administrative support to multiple executives
• Executes budgets, develops schedules, and enforces policies and procedures
• Manage the Panent Process
• Coordinates national and international travel

Engineer

• Optimize and maintain the SMT and backend assembly production process, identifying areas for improvement and implementing solutions
• Conduct process validation and capability studies to ensure manufacturing standards are met
• Provide technical expertise and support to the production team, troubleshooting issues and implementing corrective actions
• Collaborate with cross-functional teams to drive process improvements and new product introductions
• Analyse production data, identify trends, and recommend strategies to enhance productivity and quality
• Develop and implement process control plans, work instructions, and other documentation to standardize best practices
• Monitor and report on key performance indicators, ensuring alignment with business objectives
• Provide training and mentorship to junior engineers and technicians

Lead Process Engineer, SMT & Assembly

• The Senior Lead Server Compute CPU & GPU Firmware Test Engineer will play a pivotal role in the design, development, and execution of comprehensive test strategies for our AI data center's server infrastructure.
• This leadership position requires deep expertise in server architectures, enterprise storage systems, networking, and a strong understanding of the unique performance and reliability demands of AI/ML workloads.
• The ideal candidate will be a hands-on technical leader, capable of mentoring junior engineers, driving test automation, and collaborating across engineering teams to deliver robust and high-performing solutions.
• Define, develop, and implement comprehensive test plans and strategies for all storage and server hardware, firmware, and software components within the AI data center environment.
• Lead the test team in designing, executing, and analyzing complex test cases, including functional, performance, reliability, stress, and endurance testing.
• Mentor and provide technical guidance to junior test engineers, fostering a culture of technical excellence and continuous improvement.
• Design and implement automated test frameworks and scripts using languages like Python, Go, or similar, to improve efficiency and coverage of testing.
• Conduct in-depth performance analysis and bottleneck identification for server platforms (e.g., CPU, GPU, memory, PCIe, networking), OpenBMC interfaces/features and storage systems (e.g., NVMe, SSD, HDD arrays, distributed storage, SAN/NAS).
• This includes debugging issues related to BMC functionality and its interaction with server hardware.
• Develop and maintain robust testbeds and infrastructure for continuous integration and validation.
• Utilize open-source and commercial test tools relevant to server, OpenBMC, and storage validation.
• Collaborate closely with hardware design, software development, infrastructure, and AI/ML engineering teams to understand requirements and integrate testing throughout the product lifecycle.
• Communicate test progress, results, and critical issues effectively to stakeholders, including executive leadership.
• Develop specialized test methodologies to validate performance and reliability under heavy AI/ML workloads (e.g., large model training, inference at scale, data ingestion).
• Understand and test the interactions between GPU-accelerated computing, high-speed networking, and storage systems.

Lead Test Engineer, Server Compute Firmware – AI Data Center

Manager

• Leads a Customer Focused team within a site
• Manages execution of the customer's business and monitors performance
• Directs subordinates to meet assignments using established guidelines

Customer Focused Team Manager

Support Engineer

• Provides support in the performance and daily activities of the department
• Analyzes quality data and prepares reports for internal teams and external customers
• Ensures that the processes comply with specifications required by customers and local requirements
• Provides support in order to optimize processes and reduce costs
• Monitors product yields, process (yield) and scrap rate (scrap) or other quality indicators
• Participates in the activities of PFMEA analysis and elaboration of Control Plan
• Assesses and updates working instructions for specific products

Technical Analyst, Operations Quality

Operations

• dealing with the three major phases of Quality Management: Quality Planning/Prevention, Corrective Action, and Continual Improvement
• lead process/procedure definition, maintaining a continuous flow of high-quality products
• overseeing product & material quality from NPI to mass production
• developing quality control plan for respective area (material/process/product)
• monitoring and reporting quality KPI for internal (factory) and external (customer)
• driving continuous improvement to benefit customer, CLS, and supplier
• developing and maintaining internal quality system, procedures, and standards
• leading process/product/system/supplier audit and improvement actions

Specialist, Operations Quality

• Perform comprehensive inspections of incoming raw materials, in-process components, and finished goods, adhering to established procedures and quality plans.
• Develop and maintain essential quality documentation, including detailed inspection reports, checklists, test plans, and Standard Operating Procedures (SOPs).
• Document all inspection results, test outcomes, and identified non-conformities accurately within designated systems (e.g., SAP, internal databases) and daily performance records.
• Generate insightful reports on key quality metrics, defect trends, and the status of corrective/preventive actions for review by the QA team and supervisors.
• Proactively identify, track, and report any product or process defects and deviations.
• Facilitate collaboration with production, engineering, and other teams to conduct thorough root cause analyses and ensure effective implementation of corrective actions.
• Ensure strict control and segregation of non-conforming products until resolutions are achieved.
• Actively contribute to continuous improvement initiatives by identifying opportunities for process optimization and defect prevention, and by supporting the execution of quality improvement projects.
• Uphold excellent housekeeping standards within the QA department and confirm the exclusive use of calibrated instruments for inspections.
• Promptly communicate any quality or compliance concerns to relevant stakeholders, including production, engineering, the QA team, and supervisors.
• Lead investigations into complex quality issues, customer complaints, and non-conformance reports, driving the root cause analysis process.
• Initiate, drive, and monitor the effectiveness of Corrective and Preventive Actions (CAPA).
• Analyze quality data to identify trends in product quality or defects, recommending and implementing corrective measures to prevent recurrence.
• Provide guidance and support to junior team members and foster strong collaboration with cross-functional teams (production, engineering, logistics) to embed quality throughout the product lifecycle.
• Assist with technical inquiries from customers, providing detailed information regarding product quality or standards.

Associate, Operations Quality

• Facilitate the development of CI (Lean and Six Sigma) vision
• Manage activities for CI and performance enhancement
• Contribute to the yearly CI activities execution plan
• Work closely with key business stakeholders
• Participate in and/or lead the management gemba activities
• Facilitate improvement opportunities external to the site/function
• Collaborate with regional and corporate CI teams

Manager, Continuous Improvement

Procurement

• Responsible for supporting sourcing and procurement activities in the Supply Chain Management area.

Buyer Sourcing – Ing de componentes

• Define, specify, qualify, install, support and optimize test processes
• Lead test process optimization for equipment
• Debug test processes and solutions
• Develop improvement roadmaps and analyze yield loss
• Support integration of test equipment into Manufacturing Execution Systems

Test Manufacturing Engineer

Strategy

• Assist the Director, Corporate Strategy & Chief of Staff, in managing strategic projects, and preparing executive presentations.
• Lead or support strategic planning processes, including market analysis, competitive benchmarking, identification of growth opportunities and setting strategic priorities.
• Work closely with supporting functions to ensure strategic priorities are understood and effectively implemented across the organization.
• Act as a strategic partner to functional leaders (such as Legal, HR etc.) on priority initiatives that advance Celestica’s corporate strategy.
• Coordinate and manage executive-level cadences (e.g., strategy reviews, Steering Committee sessions), ensuring clear agendas, preparation, and follow-through.
• Develop data-driven insights using internal and external data (market, financial, operational) to inform strategic decisions.
• Explore and leverage AI and advanced analytics for strategy team; Support initiatives to embed AI into enabling functions.
• Drive adoption of AI tools within strategy work and supporting functions, including identifying use cases, pilots and scaling plans.
• Define and track outcome metrics for AI initiatives.
• Build strong relationships with leaders across business units and corporate functions, acting as a trusted thought partner.
• Support the facilitation of workshops, leadership meetings, and stakeholder engagement sessions.
• Prepare high-quality reports, presentations, and briefing materials for executive leadership and board-level communications.
• Drive cross-functional collaboration to resolve challenges and advance corporate initiatives.
• Stay current on industry trends, best practices, and emerging risks to inform strategic recommendations.
• Champion structured thinking, clear communication, and disciplined execution across the strategy.
• Manage ad-hoc projects as requested by the Executive Leadership Team (ELT).

Corporate Strategy Manager

Supply Chain

• Support the development of the logistics vision for one or more customers or departments
• Support continuous improvement activities in the logistics process
• Manage resources to effectively help execute strategy deployment plans
• Ensure materials are available to meet manufacturing build requirements
• Address and resolve material shortages
• Maintain communication with suppliers and investigate payment issues
• Assist in resolution of discrepancies and manage non-conforming materials
• Review supplier performance and make recommendations for changes