Security Estimator (CCTV, Access Control & Intruder Alarms) – Harlow – £50,000–£55,000

We are currently recruiting for an experienced Security Estimator to join a well-established and growing security systems company. Due to continued expansion and increasing project demand, our client is looking to strengthen their commercial team with a knowledgeable and detail-oriented estimator.

This is a full-time, permanent role offering a mix of office-based and home working, alongside a competitive salary, career progression, and ongoing training within a supportive environment.

Package & Benefits

• Salary £50,000 – £55,000 per annum (negotiable depending on experience)

• Hybrid working (office & home-based split)

• Pension scheme

• Annual leave entitlement

• Ongoing training and development

• Career progression opportunities

• Full-time, permanent position

Role & Responsibilities

• Preparing detailed and accurate cost estimates for security system installations

• Reviewing specifications, drawings, and tender documentation

• Producing quotations for CCTV, Access Control, and Intruder Alarm systems

• Liaising with clients, suppliers, and internal teams to ensure competitive and compliant bids

• Sourcing and negotiating prices with suppliers and subcontractors

• Conducting site surveys where required to support the estimating process

• Ensuring all estimates align with industry standards and company procedures

• Supporting the sales and project teams throughout the tender and pre-construction stages

• Maintaining accurate records of estimates, costs, and project details

Skills & Experience Required

• Previous experience as a Security Estimator, Sales Engineer, or Design Engineer

• Strong knowledge of security systems (CCTV, Access Control, Intruder Alarms)

• Ability to interpret technical drawings and specifications

• Commercial awareness and strong attention to detail

• Excellent communication and organisational skills

• Proficient in Microsoft Office and estimating software (desirable)

• Full UK driving licence (desirable)

• Relevant industry qualifications (desirable)

• Positive attitude, self-motivated, and able to work both independently and as part of a team

Apply

If you are a Security professional looking to transition into or further your career in estimating with a growing and reputable company, please submit your CV to be considered.

Keywords

Security Estimator, CCTV Estimator, Access Control Estimator, Intruder Alarm Estimator, Security Systems Estimator, Security Design Engineer, Security Sales Engineer, Estimating Engineer, Electronic Security Estimator