Lead Test Technician

Twining, Inc.•Fountain Valley, CA

6d•$31 - $40•Onsite

About The Position

Twining is seeking a Lead Field Test Technician to provide specialized field testing and inspection services on active construction and existing building projects. Work may include building enclosure, fenestration, waterproofing, roofing, air and water infiltration, anchor testing, and other project-specific scopes. The position involves technical field leadership, coordinating project readiness and logistics, operating and maintaining testing equipment, documenting results, communicating technical issues, and supporting quality and safety requirements. The technician may assist with training junior technicians and support multi-day, out-of-area, and travel-based assignments.

Requirements

High school diploma or equivalent required.
5+ years of relevant field testing, inspection, construction, or building enclosure experience preferred.
Experience with field coordination, test setup, and technical documentation preferred.
Proficiency with Microsoft Windows software and applications and Adobe.
Basic understanding of construction drawings, specifications, and field conditions.
Strong communication, organization, and problem-solving skills.
Ability to work independently and lead field activities with limited supervision.
Ability to lift and carry testing equipment and work outdoors in varying conditions, including standing, walking, bending, kneeling, climbing ladders, and safely accessing active construction areas.
Ability to travel to local and out-of-area project sites and work overtime or adjusted hours based on project demands.
Valid driver’s license.

Nice To Haves

Familiarity with ASTM, AAMA, and other applicable industry standards.
OSHA 10 or OSHA 30.
Fall protection or aerial lift training.
ICC or related inspection/testing certifications.

Responsibilities

Perform and lead field testing and inspection services on active construction and existing building projects.
Conduct building enclosure, fenestration, waterproofing, roofing, and specialized field-testing services.
Perform water and air infiltration, mock-up, whole-building air leakage, anchor, adhesion, coating, methane barrier, and other project-specific testing.
Review project plans, specifications, and testing requirements; coordinate site access, scheduling, logistics, equipment, and readiness with internal staff and project teams.
Set up, operate, troubleshoot, and maintain field testing equipment and tools.
Document test procedures, observations, deficiencies, and results; communicate field conditions, nonconforming work, and technical issues to project managers, clients, contractors, and consultants.
Perform services in accordance with ASTM, AAMA, project specifications, manufacturer instructions, and company procedures, maintaining quality and safety.
Assist with training and mentoring junior field technicians.
Support multi-day, out-of-area, and travel-based assignments as needed.