About the Role
We are seeking experienced Hardware Validation professionals across Engineer and Manager levels to manage and execute the testing lifecycle of surveillance recording hardware, including NVR/DVR units, PoE switches, SMPS power supplies, storage subsystems (HDD/SSD), and CCTV accessories.

Responsibilities

Track 1: Engineer Level Key Responsibilities (3–5 Years Exp)
Hardware Validation: Execute functional, electrical, and system-level validation of NVR hardware, PoE switches, SMPS, and storage subsystems.
Electrical & Power Testing: Measure output voltage, load regulation, power efficiency, ripple, protection circuits, and overall power consumption.
Thermal & Environmental Stress: Perform thermal cycling, burn-in, temperature/humidity, and environmental stress testing.
Storage & Interface Testing: Test HDD/SSD compatibility, read/write performance, recording stability, recovery, and interfaces (SATA, USB, HDMI, Ethernet, PoE 802.3af/at/bt).
Lab Instrumentation & RCA: Operate oscilloscopes, electronic loads, power analyzers, multimeters,



and thermal chambers to log defects, isolate faults, and perform root-cause analysis.
Compliance & Automation: Support pre-compliance testing (EMI/EMC, ESD, surge, safety) and develop test automation scripts.

Track 2: Manager Level Key Responsibilities (10+ Years Exp)
Test Strategy & Lifecycle Management: Define comprehensive validation strategies covering functional, electrical, thermal, environmental, reliability, and system-level testing for enterprise NVRs and accessories.
Reliability Engineering: Establish and oversee HALT/HASS, burn-in, endurance, and long-duration reliability testing.
Hardware Qualification: Review and validate schematics, PCB layouts, BOMs, component specifications, and test reports.
Compliance & Certifications: Lead validation workflows for STQC, BIS, CE, FCC, RoHS, EMI/EMC, and safety certifications.
OEM/ODM & Quality Governance: Manage OEM/ODM technical evaluation, sample qualification, alte

📌 Hardware Validation Engineer (Hyderabad)
🏢 Linkwell Telesystems- VISIONTEK
📍 Hyderabad