Data Center Cabling QA/QC Technician - NH-ANW260505
Posted about 1 month ago
Are you experienced in structured cabling, fibre testing, and quality assurance within mission-critical environments? We are looking for a Data Center Cabling QA/QC Technician to support a high-profile data center project.
As a Data Center Cabling QA/QC Technician, your scope will cover the following:
1. Port-to-Port Validation -
- Physically trace and verify each comms path from source port to destination port within the assigned zone;
- Confirm physical port labelling matches build documentation at both ends;
- Test all fibre links for polarity (MPO/MTP Tx to Rx alignment), insertion loss within specification, and physical continuity;
- Test copper paths (if present) for continuity, wiremap, length, and insertion loss per TIA-568 Cat6A or equivalent
2. Fault Identification & Logging -
- Log all faults against port ID — categories include: mispatch, polarity reversal, high insertion loss, physical damage, missing or incorrect labelling;
- Photograph fault evidence per QA requirements
3. Rectification -
- In-pair rectification: re-patching, label correction, connector re-seat, polarity swap at patch panel — re-test immediately after;
- Escalated rectification (re-termination, trunk replacement, re-route): flag to shift lead and site supervisor — do not proceed without sign-off
4. Shift Handover & Documentation -
- Shift handover report per shift: zones completed, pass/fail count, open faults, escalated items;
- Test records maintained for all validated ports — tester ID, timestamp, result;
- Final validated port schedule submitted to at programme completion
Requirements
- Diploma in Electrical / Electronics / Telecommunications / IT Engineering or equivalent technical certification. (Candidates with strong hands-on data centre cabling experience will be considered in lieu of formal qualifications).
- Experienced in high-density fibre structured cabling in data centre environments.
- Competent with MPO/MTP fibre testing — polarity verification and insertion loss
- Familiar with 400G/800G fibre AI infrastructure — GPU rack connectivity, switch fabric
- Able to read patch schedules, rack elevation drawings, and port labelling conventions
- Capable of autonomous pair operation with field decision-making authority
- Data centre safety induction compliant — enclosed spaces, live adjacency, ESD awareness
- Able to carry out night shift duties
Other open roles at Xcellink Pte Ltd(6)
Xcellink is a Singapore-based company that provides ICT operations management to high-growth global companies, local enterprises and government-linked corporations. We are a leading provider of ICT solutions such as technical helpdesk, IT security, data centre and more. Visit our website today!
Key team members

M. Azhar R

William Teo
Jobr aggregates jobs directly from company career portals — no middlemen. Our team applies on your behalf with AI-tailored resumes, reviewed by a human before submission.