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Senior Tester

United States

Job Description

Senior Tester

Santa Clara, California

Job Summary

Activity

Activities Detailed

Engineering Technician

Services * Perform delicate rework of printed circuit boards;

- Build prototype circuits, cable harnesses and assemblies;
- Modify existing or prototype devices and hardware products;
- Capture test data and enter into spreadsheet; and
- Set up and maintain laboratory space, tools and materials of a hardware R&D; laboratory.

Signal Integrity Testing

Services * Set up tests and equipment to perform tests and measurements of industry standard buses and interfaces;

- Capture and maintain test data;
- Debug issues relating to hardware, test set up, firmware and Software;
- Install, test, repair and validation of new and existing hardware; and
- Set up and maintain lab space, tools and materials of a hardware R&D; laboratory.

Electromagnetic

Compatibility (“EMC”)

Testing Services * Provide engineering test support;

- Set up tests and equipment to perform validation, verification and characterization of servers, networking devices and racking units;
- Analyze and prepare test results using spreadsheets and Python scripts to generate reports; and
- Set up and maintain laboratory space, tools and the materials of a hardware R&D; laboratory.

Laboratory Technical Administration

Services * Set up bench networks, administering configurations in support of engineering test and measurements;

- Configure and administer Windows, Linux and specialist personal computers to sustain laboratory tests and test data;
- Debug issues relating to hardware, test set ups, firmware and software;
- Install, test, repair, and validation of current and existing hardware; and
- Set up and maintain laboratory space, tools and consumable materials of a hardware R&D; laboratory.

Laboratory Systems/Network

Administration Services * Perform Linux Systems administrative tasks for laboratory services and infrastructure;

- Determine network requirements for new and existing laboratory, propose solutions, and implement agreed upon designs;
- Debug network issues, including hosts, switches, routers, and the mediums used;
- Develop tools to facilitate faster deployment, management and monitoring of laboratory networks
- Document processes and procedures.

Network Laboratory Technician

Services * Install and configure network level equipment in a data center style test environment (rack and stack);

- Review project needs and requirements for specific test beds;
- Ensure machine connectivity and availability (machine repairs) remains below an acceptable threshold;
- Perform any testing, documentation or validation as directed to support project needs; and
- Document processes and procedures.

Key Responsibilities

Activity

Activities Detailed

Engineering Technician

Services * Perform delicate rework of printed circuit boards;

- Build prototype circuits, cable harnesses and assemblies;
- Modify existing or prototype devices and hardware products;
- Capture test data and enter into spreadsheet; and
- Set up and maintain laboratory space, tools and materials of a hardware R&D; laboratory.

Signal Integrity Testing





Services * Set up tests and equipment to perform tests and measurements of industry standard buses and interfaces;

- Capture and maintain test data;
- Debug issues relating to hardware, test set up, firmware and Software;
- Install, test, repair and validation of new and existing hardware; and
- Set up and maintain lab space, tools and materials of a hardware R&D; laboratory.

Electromagnetic

Compatibility (“EMC”)

Testing Services * Provide engineering test support;

- Set up tests and equipment to perform validation, verification and characterization of servers, networking devices and racking units;
- Analyze and prepare test results using spreadsheets and Python scripts to generate reports; and
- Set up and maintain laboratory space, tools and the materials of a hardware R&D; laboratory.

Laboratory Technical Administration

Services * Set up bench networks, administering configurations in support of engineering test and measurements;

- Configure and administer Windows, Linux and specialist personal computers to sustain laboratory tests and test data;
- Debug issues relating to hardware, test set ups, firmware and software;
- Install, test, repair, and validation of new and existing hardware; and
- Set up and maintain laboratory space, tools and consumable materials of a hardware R&D; laboratory.

Laboratory Systems/Network

Administration Services * Perform Linux Systems administrative tasks for laboratory services and infrastructure;

- Determine network requirements for new and existing laboratory, propose solutions, and implement agreed upon designs;
- Debug network issues, including hosts, switches, routers, and the mediums used;
- Develop tools to facilitate faster deployment, management and monitoring of laboratory networks
- Document processes and procedures.

Network Laboratory Technician

Services * Install and configure network level equipment in a data center style test environment (rack and stack);

- Review project needs and requirements for specific test beds;
- Ensure machine connectivity and availability (machine repairs) remains below an acceptable threshold;
- Perform any testing, documentation or validation as directed to support project needs; and
- Document processes and procedures.

Skill Requirements

Hardware and data center lab enablement and maintenance.

Other Requirements

hardware assembly skills

Maximum Salary (US): 99000

Minimum Salary (US): 59000

Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.

Compensation and Benefits

A candidate’s pay within the range will depend on their skills, experience, education,



and other factors permitted by law. This role may also be eligible for performance-based bonuses subject to company policies. In addition, this role is eligible for the following benefits subject to company policies: medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance; employee assistance program; 401(k) retirement plan; 10 days of paid time off per year (some positions are eligible for need-based leave with no designated number of leave days per year); and 10 paid holidays per year.

Copyright © 2026 HCL Technologies Limited

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📌 Senior Tester (India)
🏢 HCLTech
📍 India