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Posted 11 August, 2026

Senior Installation Engineer

SER (Staffing) Ltd
Watford, ENG, GB Full Time

Job Description

Fire & SecuritySenior Installation EngineerHertfordshireSalary: £40,000 - £48,000 DOEAre you an experienced Fire & Security Installation Engineer looking to take the next step in your career with a company that genuinely values its engineers?We're recruiting for a well-established Fire & Security specialist with over 40 years of industry experience and an excellent reputation across Hertfordshire, North London and the Home Counties. Working with a range of blue-chip commercial clients, the company prides itself on quality workmanship, investing in its people and providing genuine long-term career opportunities.Due to continued growth, they're looking for a Senior Installation Engineer to join their expanding team.The RoleAs a Senior Installation Engineer, you'll take responsibility for delivering high-quality installations, commissioning and handovers across a range of commercial properties throughout Hertfordshire, Essex, Bedfordshire, Buckinghamshire, North London and surrounding areas.You'll be working across:Fire Alarm SystemsIntruder Alarm SystemsCCTV SystemsAccess Control SystemsYou'll also act as a senior point of contact on site, ensuring installations are completed to a high standard, supporting less experienced engineers where required and liaising with customers and other site teams.You'll work with leading manufacturers including Kentec, Advanced, Texecom, Pyronix, Hikvision, PAC and Paxton.What's on Offer£40,000 - £48,000 basic salary, depending on experienceCompany van with fuel providedLaptop and mobile phoneTravel time includedOvertime opportunitiesOngoing manufacturer and technical training20 days holiday plus Bank HolidaysMonday to Friday, 8:30am - 5:30pmGenuine progression within a growing businessAbout YouYou'll be an experienced Fire & Security Installation Engineer with a strong commercial background and the confidence to take ownership of installations from start to finish.Ideally, you'll have experience across Fire Alarms, Intruder, CCTV and Access Control, although strong installation experience across multiple disciplines will be considered.We're looking for someone who can work independently, maintain excellent installation standards and provide technical support to other engineers when required. You'll have strong communication skills, a professional approach and a full UK driving licence.If you're an experienced engineer ready to step into a senior position with greater responsibility, autonomy and progression, we'd love to hear from you.Apply with your CV or contact Courtney Gilgunn for more information.SER-INTPBN1_UKTJ