Extra Low Voltage Engineer

Loma Technology

  • Location:

    Phnom Penh, Cambodia

  • Category:

    Technician

  • Job Type:

    Full Time

  • Salary:

    Negotiable

Skills Required: Electrical System


Educational Requirements:
  • Bachelor Degree
Experience:
  • 3 Years

Job Description:

JOB SUMMARY

We are looking for an Extra-Low Voltage Engineer who responsible on designing, installing, and maintaining systems that operate at low voltages, typically below 50V AC or 120V DC. These are not high-power electrical systems, but rather communication, control, and security systems within buildings or infrastructures.

KEY ACCOUNTABILITIES

(Education, Qualification/Skills/Behavior, and Related Experiences)

  • Design and develop ELV systems including CCTV, door access control, public address/broadcasting, intercom, and other related systems.
  • Prepare detailed design documentation, drawings, schematics, wiring diagrams, and layouts in AutoCAD/Revit (or other design tools).
  • Develop bills of quantities (BOQ), material specifications, and technical documentation for tendering and procurement.
  • Coordinate ELV system designs with architectural, civil/structural, and MEP disciplines to ensure integration with overall project requirements.
  • Review and validate vendor/shop drawings and technical submissions for compliance with project specifications.
  • Provide technical support during installation, testing, and commissioning phases.
  • Ensure all designs and implementations comply with local codes, international standards, and client specifications.
  • Participate in site inspections, design coordination meetings, and resolve technical issues during construction.
  • Keep updated with the latest technologies, standards, and best practices in ELV and security systems.

JOB REQUIREMENTS

  • Bachelor’s degree in Electrical/Electronic Engineering, Telecommunications, or related field.
  • 3–5 years’ experience in ELV systems design and engineering within construction or building services projects.
  • Experience with CCTV, access control, public address/broadcasting systems, and other low voltage solutions.
  • Manufacturer certifications (e.g., for CCTV, access control systems, or PA systems) are advantageous.
  • Strong knowledge of ELV systems (CCTV, access control, public address, intercom, structured cabling, etc.).
  • Proficiency in AutoCAD, Revit, or equivalent drafting/design software.
  • Familiarity with international standards (BS, IEC, NFPA, UL, etc.).
  • Strong understanding of networking principles (IP configurations, switches, servers for CCTV and access control).
  • Ability to produce clear and accurate construction/shop drawings.

Job Summary:
  • Job Posted:03 Sep, 2025

  • Expiration:13 Oct, 2025

  • Vacancy:1

  • Gender: No Preference

Working Conditions:
  • On Site