Senior Lead Technician

Key Responsibilities

Lead and manage a team of Testing & Inspection Technicians Oversee and perform the testing and commissioning of all control panels (in-house and on-site) Coordinate and conduct FAT (Factory Acceptance Testing) and SAT (Site Acceptance Testing) activities Liaise directly with clients to resolve technical queries and ensure satisfaction Collaborate with Contracts Managers to align testing operations with project requirements and timelines Conduct electrical fault-finding and ensure timely resolution of issues Oversee NIC/EIC testing procedures Uphold compliance with all ISO Quality, Environmental, and Health & Safety standards Mentor and train junior technicians, fostering a culture of excellence and accountability Provide regular reporting and documentation on testing activities Essential Criteria: 2395 or equivalent Testing & Inspection Certification Significant hands-on experience in Testing & Inspection, preferably within the water, wastewater, or process engineering industries Strong leadership capabilities with previous experience supervising or mentoring technical teams Proficient in electrical fault diagnosis and technical problem-solving Excellent communication and interpersonal skills Strong organisational and time-management abilities Proficient with computer applications including Excel and database systems High attention to detail and ability to work independently under pressure Full Driving licence Exposure to ACC docs, BIM360 or similar platforms would be advantageous

TES are an award-winning environmental engineering company specialising in Water Treatment and Power Distribution solutions. Due to continued growth, we are seeking an experienced and driven Senior Lead Technician to oversee our Testing & Inspection team. As the Senior Lead Technician, you will take a hands-on leadership role in overseeing the testing, commissioning, and inspection of control panels both in-house and on-site.

You will act as the technical authority for your team, ensuring quality, compliance, and efficiency across all testing operations. This role offers clear opportunities for growth and career progression as the company continues to expand.

What we offer

• Death in service Plan - x3 times Gross Salary.
• Private Medical Insurance – Option to add Family.
• 30 days Annual Leave
• Training days and courses if required, in line with business needs.
• Employee engagement events.