Senior Low Voltage Designer

Manatal; Chandler (AZ); On-site; USD 80,000 - 100,000; Full time

Job summary

Manatal is seeking a Senior Low Voltage Designer located in Chandler, Arizona. This role requires expertise in AutoCAD and Revit to design and document security and low-voltage systems. Responsibilities include leading design projects, ensuring compliance with industry standards, and mentoring junior staff. Ideal candidates will have a Bachelor's degree and 5–7 years of relevant experience. Company offers a collaborative environment focused on innovative design solutions.

Qualifications

• Advanced proficiency with AutoCAD and/or Revit for low-voltage system design.
• Strong knowledge of telecommunications and security system design principles.
• Experience coordinating with multiple design disciplines on complex projects.

Responsibilities

• Lead the design and layout of low-voltage systems including structured cabling and security systems.
• Develop construction-ready documents using AutoCAD and/or Revit.
• Serve as a technical resource and mentor to junior designers.

Skills

AutoCAD

Revit

Telecommunications system design

Security system design

Project management

Education

Bachelor's degree in Engineering, Technology, or related field

Job description

About the job Senior Low Voltage Designer

Position Overview

We are seeking a Senior Designer / Engineer with strong AutoCAD and/or Revit expertise to lead the design and documentation of security and low-voltage building systems. This role will be responsible for developing construction-ready drawings, coordinating with multidisciplinary teams, and ensuring designs meet industry standards and client requirements.

The ideal candidate will bring strong real-world system knowledge and the ability to independently execute designs while providing technical leadership and mentoring to junior staff.

RCDD (Registered Communications Distribution Designer) certification is strongly preferred.

Key Responsibilities

System Design

• Lead the design and layout of low-voltage systems, including:
  • Structured cabling (copper and fiber)
  • Telecommunications rooms and pathways
  • Physical security systems (access control, video surveillance, intrusion)
• Develop construction-ready documents including plans, details, risers, diagrams, schedules, and specifications using AutoCAD and/or Revit.
• Coordinate designs with architectural, structural, mechanical, and electrical teams.
• Ensure compliance with BICSI, TIA, ANSI, NFPA, and other industry standards.

Project Coordination

• Review and redline drawings to ensure quality, constructability, and coordination.
• Support project managers with technical input, scope definition, and design narratives.
• Participate in design meetings, client reviews, and project coordination sessions.
• Assist with RFIs, submittals, and construction administration when required.

Technical Leadership

• Serve as a technical resource and mentor to junior designers and engineers.
• Maintain and improve internal drafting and BIM standards.
• Provide technical guidance on low-voltage system design and project execution.

CAD / Revit Library Management Responsibilities

• Develop and maintain standardized CAD blocks and Revit family libraries for telecom, security, and low-voltage systems.
• Create and update content including:
  • Telecom outlets, racks, cabinets, and pathways
  • Security devices (cameras, readers, panels, door hardware)
  • Low-voltage symbols, diagrams, and details
• Maintain consistent naming conventions, layers, parameters, and BIM standards.
• Review and approve new blocks and families before release to production teams.
• Ensure libraries support construction-ready documentation including schedules, tags, and annotations.
• Troubleshoot CAD/BIM library performance and compatibility issues.
• Train designers on proper use of CAD/Revit libraries.
• Enforce version control and standardization across projects.
• Lead continuous improvement initiatives related to BIM workflows and automation.

Required Qualifications

• Advanced proficiency with AutoCAD and/or Revit for low-voltage system design.
• Strong knowledge of telecommunications and security system design principles.
• Proven ability to develop permit-ready and construction-ready drawings.
• Experience coordinating with multiple design disciplines on complex projects.
• Strong attention to detail, documentation quality, and technical accuracy.
• Excellent communication and collaboration skills.
• Ability to manage multiple projects simultaneously.

Preferred Qualifications

• RCDD (Registered Communications Distribution Designer) certification.
• PSP (Physical Security Professional) certification.Experience with large or complex facilities such as commercial, healthcare, higher education, or mission‑critical environments.
• Experience with BIM coordination workflows.
• Previous experience in a consulting or A/E environment.

Education & Experience

• Bachelors degree in Engineering, Technology, or a related field (or equivalent experience).Typically 5–7+ years of experience in low-voltage or technology system design.