6 of 6 Security Engineer Jobs in Doncaster

Cloudflare Support Engineer – Formula 1 (Contract) (MUST BE BASED IN THE UK) 6-month contract | High-profile racing events | Cloudflare & Security | Client-facing | Fully Remote We’re hiring a Cloudflare Support Engineer to work with one of the biggest names in Formula 1. You’ll be part of a team protecting global race events (like Monaco & Las … not your average support role – you’ll be: Client-facing – engaging with high-profile stakeholders, requiring strong communication Handling monitoring, escalations, and incident response Working closely with Cloudflare’s security & performance services Supporting feeds & tools introduced to prevent breaches during races Acting as a key part of the incident management chain Must-Have Skills Cloudflare experience (WAF, CDN, DDoS … protection, DNS, etc.) Strong communication – this is a client-heavy, speaking role Understanding of security operations, monitoring, and escalation Experience in incident or breach response Comfortable in a high-pressure, fast-moving environment like F1 WORKING HOURS: FRI/SAT/SUN - to support during race weekends RATES: £500 PER DAY (OUTSIDE IR35 More ❯

An excellent opportunity for an experienced Fire and Security Engineer to join a well-established company Job Type: Full-Time, Permanent Salary: Competitive Salary (£35k-£45k negotiable depending on experience) Location: Doncaster DN5 About The Company: They are a family run business where you will be valued and rewarded for your input to the business. Doncaster based with … extinguishers, Gates/Barriers/Bollards, Intruder alarms, Nurse/warden call, and public address systems. About The Role: The company are seeking a skilled Fire and/or Security Engineer to join their growing team. The ideal candidate will possess a strong understanding of fire safety, security and associated systems, with the ability to understand designs … provided. Flexible 40-hour working week. Responsibilities Include: Installation, maintenance, and repair of predominantly commercial systems to a high standard and ensure all systems comply with current fire and security legislation and industry best practices. Maintain effective client relationships to aid in securing future work. Maintain accurate documentation by way of completing in app job sheets which detail both More ❯

Security Engineer | Worksop (with travel on the road) | Full Time | £35,000 - £40,000 per annum Our client is a specialist in both commercial and domestic fire/security and CCTV installations, supporting new builds and ongoing maintenance projects, to include monthly Planned preventive maintenance (PPM'S) They are currently looking for Security Engineers to join … their team in Worksop. The successful candidate will be expected to provide safe and effective installations of electrical, security and supporting systems on sites throughout the UK. This will include testing and commissioning of the security systems and investigating and resolving unknown faults. Are you the right person for the job? Mandatory Training/Qualifications First aid at … system of work is established and maintained for all projects To ensure assigned tools and equipment are thoroughly inspected as part of the ongoing equipment inspection regime Support the security & electrical supervisor and/or manager in the operational activities of contracts Respond to callouts to repair faulty systems and have a flexible approach to working hours Take ownership More ❯

We are looking for a Principal Vulnerability Engineer who will be part of the security vulnerability team for the Java platform. This team conducts both the red team (offensive) and blue team (defensive) duties. Responsibilities will include proactive research, security tooling, assessments, and assisting development teams with security code review. Qualified candidate must have at least … 10+ years of hands-on experience in platform security, deep knowledge of Java security model is a must. Minimum 10+ years of hands-on experience with security protocols and best practices are required. Ideal candidate is expected to work independently on assigned tasks. Proven past experience in successful security incident resolution and proactive research utilizing industry … standard tools is a must-have. Past research and CVEs on Java security issues are a plus. Must have proficiency in Java, and expert level C/C++ skills, and systems level programming. Great personal leadership, self-starter, ability to work with remote teams and communication skills are required. Career Level - IC4 Responsibilities Responsibilities will include proactive research on More ❯

Security Engineer Worksop (with travel on the road) Full Time £35,000 - £40,000 per annum Our client is a specialist in both commercial and domestic fire/security and CCTV installations, supporting new builds and ongoing maintenance projects, to include monthly Planned preventive maintenance (PPM'S) They are currently looking for Security Engineers to join More ❯

Field Service Engineer - Security Systems £32,000 - £35,000 + Overtime + Vehicle + Training + Progression + Development + Benefits Doncaster, South Yorkshire (Commutable from Sheffield, Barnsley, Rotherham, Scunthorpe, Wakefield, Leeds) Are you a skilled Field Service Engineer or Technician with experience in CCTV, intruder alarms, or access control looking for a stable role in a … thriving security company that invests in its people and offers real career progression? On offer is the chance to be hands-on with a wide range of industry-leading systems, enjoy ongoing training, and work with a supportive team dedicated to delivering top-quality security solutions nationwide. This company prides itself on customer satisfaction and steady growth, creating … alarms, access control, and fire systems. You'll be equipped with the latest tools, a company vehicle, and all the training needed to excel. If you're a confident engineer or technician looking for variety and a role that rewards your expertise, this is the perfect next step. The Role Field Service Engineer - mainly Doncaster and surrounding areas More ❯