Clock Hardware Specialist

ZKTeco, the largest developer and manufacturer of workforce data collection terminals in the world, delivers superior quality hardware, full-featured embedded device software, and a suite of software development tools and services that enable industry partners to track customers to maximize the return on investment in their workforce data collection systems.

The Technical Fulfillment Specialist is tasked with configuring hardware according to customer-approved specifications and overseeing all logistics preparations.
Role Snapshot
This role is ideal for a detail-oriented hardware technician who enjoys building, configuring, testing, and troubleshooting devices before they reach customers. The Clock Hardware Specialist plays a direct role in product quality, customer readiness, and operational efficiency.

Position Summary
The Clock Hardware Specialist owns the hands-on preparation of time clock hardware before customer deployment, including assembly, configuration, quality control, functional testing, troubleshooting, documentation, and fulfillment readiness.
This position serves as a critical quality checkpoint, ensuring every device leaving the facility is properly assembled, configured, tested, documented, and ready for customer use. The role requires strong attention to detail, hands-on technical ability, disciplined documentation, and the ability to identify and resolve hardware, firmware, and assembly-related issues.
The Clock Hardware Specialist will work closely with the Technical Support, Fulfillment, and Operations teams to maintain consistent hardware quality standards and ensure customer orders are completed accurately and on schedule.
Key Responsibilities:

Hardware Assembly & Configuration
·        Assemble time clock hardware according to product specifications, customer requirements, and established assembly procedures.
·        Install and configure internal and external hardware components, including card readers, biometric modules, barcode/QR readers, batteries, communication modules, and other supported peripherals.
·        Perform device-specific modifications and customer-specific hardware configurations as required.
·        Load, update, or verify approved firmware, operating system versions, and clock applications.
·        Apply required device settings and configurations before final testing.
·        Verify that all installed components are properly connected, secured, and functioning as designed.
·        Maintain clean and organized assembly workstations and properly handle sensitive electronic components.
Quality Control & Testing
·        Perform complete QC inspections on all assembled clock hardware before approval for shipment or deployment.
·        Conduct power-on, boot, display, touchscreen, network, peripheral, and functional testing.
·        Test supported authentication technologies, including fingerprint, facial recognition, proximity/RFID, smart card, barcode/QR, and other applicable readers.
·        Verify Ethernet, Wi-Fi, and other supported communication functionality where applicable.
·        Confirm proper operation of batteries, power adapters, PoE configurations, relays, speakers, cameras, biometric modules, and other hardware components.
·        Inspect devices for cosmetic defects, assembly issues, loose components, damaged connectors, or other manufacturing concerns.
·        Confirm serial numbers, model information, hardware configuration, firmware versions, and customer-specific requirements against the associated order or build documentation.
·        Complete and document QC checklists for each device or production batch.
·        Ensure devices meet established quality standards before releasing them for fulfillment or deployment.

Hardware Troubleshooting & Repair
·        Diagnose hardware failures discovered during assembly or QC testing.
·        Troubleshoot issues involving power, displays, touchscreens, coreboards, biometric modules, card readers, communication interfaces, cables, batteries, and other clock components.
·        Determine whether an issue can be corrected through configuration, firmware, component replacement, or hardware repair.
·        Replace defective components when appropriate and repeat the full QC process following repairs.
·        Escalate recurring or unusual hardware defects to Technical Support, Engineering, or management for further investigation.
·        Document hardware failures and help identify trends that may indicate manufacturing, supplier, firmware, or assembly-related problems.
Inventory & Hardware Control
·        Maintain accurate tracking of clock hardware, components, replacement parts, and accessories used during assembly.
·        Ensure serial numbers and device configurations are accurately documented.
·        Report low inventory levels or recurring defective components to management.
·        Assist with periodic physical inventory counts and hardware reconciliation.
·        Maintain proper organization of clock hardware, spare parts, tools, and assembly materials.
·        Help ensure defective, pending-QC, completed, and approved hardware is clearly identified and separated.
Fulfillment & Cross-Functional Support
·        Prepare completed and QC-approved devices for handoff to the fulfillment/shipping process.
·        Verify that required accessories, cables, power supplies, mounting hardware, and documentation are included with customer orders.
·        Coordinate with Technical Support and Fulfillment when special configurations or customer-specific requirements are needed.
·        Assist Technical Support with hardware testing and reproduction of customer-reported hardware issues when necessary.
·        Support testing of new clock models, hardware revisions, peripherals, firmware releases, and replacement components.
·        Provide feedback on assembly procedures, QC processes, and opportunities to improve hardware reliability and efficiency.
Required Qualifications:
·        Strong hands-on technical and mechanical aptitude.
·        Experience assembling, testing, repairing, or troubleshooting electronic devices or computer hardware.
·        Ability to identify and troubleshoot hardware and basic software/firmware issues.
·        Basic understanding of networking concepts, including Ethernet, IP addressing, and device connectivity.
·        Strong attention to detail and commitment to quality.
·        Ability to follow technical procedures, checklists, diagrams, and written instructions.
·        Ability to safely use basic electronic and mechanical tools.
·        Strong organizational and documentation skills.
·        Ability to manage multiple devices, orders, or production priorities simultaneously.
·        Ability to work independently while communicating effectively with Technical Support, Engineering, Fulfillment, and management.
·        Comfortable working in a hands-on technical environment for extended periods.
Preferred Qualifications:
·        Previous experience with time and attendance hardware, access control devices, embedded systems, POS equipment, security hardware, or similar electronic devices.
·        Experience working with Android- or Linux-based embedded hardware.
·        Experience with firmware installation and device configuration.
·        Familiarity with biometric technologies such as fingerprint and facial recognition.
·        Familiarity with RFID, proximity cards, smart cards, NFC, barcode, or QR technologies.
·        Experience performing hardware QC, manufacturing inspection, electronics repair, or production testing.
·        Basic experience using tools such as ADB, SSH, Telnet, TFTP, or similar device-management utilities is a plus.
Compensation:
The annual salary range for this position is $40,000–$45,000.
Benefits & Perks:
·  Paid Time Off (PTO), with eligible full-time employees accruing 20 days annually during years 1–4 of service, subject to the handbook’s accrual and waiting-period rules.
·        Paid company holidays, including New Year’s Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day and the following Friday, and Christmas Day.
·        Group health benefits for eligible employees, subject to the terms, conditions, and governing plan documents.
·        Company-provided tools and equipment needed to perform assigned duties.
Success in This Role:
A successful Clock Hardware Specialist ensures that every clock leaving the assembly and QC process is complete, correctly configured, thoroughly tested, properly documented, and ready for customer deployment.
Success will be measured by hardware quality, QC accuracy, reduction of assembly-related customer issues, timely completion of hardware orders, accurate documentation, and the ability to identify and resolve defects before devices reach customers.