system security administrator jobs in York

Network & Cyber Security Consultant 🌍 Remote – UK & Ireland | 💼 Industrial Cyber / OT | ✈️ Up to 25% travel Our client is a leader in industrial networking & OT cyber security, in hiring a Network & Cyber Security Consultant to join their growing technical team. This is a hands‑on role covering solution design, consultancy, audits, and delivery for industrial customers. Key Responsibilities -...

Our client, an operational technology and digital transformation company, is recruiting for a Senior/Lead Protection & Control Systems Engineer to join their business in Staffordshire. Position Title: Senior/Lead Protection & Control Systems Engineer Position Type Permanent Start Date: ASAP Location: Remote from UK Contact: Ashish Rastogi| +44 151 808 1029 Job Description: - As part...

You will support in reverse engineering and deep understanding of vulnerabilities, including impact analysis and automation.

You must relish the challenge of findings critical vulnerabilities in complex software binaries through automation and manual practices. Creativity is highly valued; being able to find novel vulnerabilities is essential in this role.

Fire & Security PPM Engineer - Mon - Fri Excellent salary and benefits. Various locations across the UK. About us G4S is a global company operating across 120 countries, employing over 650,000 people across the world. You can find more about us here; https://www.g4s.com/en-gb We are at the forefront of the fire and security integrator market in the UK and have an enviable reputation for...

You will also play an important part in supporting Health and Safety processes and systems to ensure compliance with all relevant regulatory requirements across both Residential Care and Extra Care services.

You will provide effective leadership and management support to Administrative Officers and General Assistants, including conducting regular meetings and supporting annual reviews.

________________________________________ HR Administrator Salary: £25,000 - £27,000 (DOE) Location: York (with occasional visits to other offices) Hours: Monday - Friday, 9am-5pm (35 hours per week) Full-time, Permanent Position Ready to make a real impact in a fast paced, people first environment? We are looking for a highly organised, proactive, and detail focused HR Administrator to join...

You will be the engine behind the day-to-day HR operation— the go-to contact for employees and managers, ensuring every process is delivered with accuracy, consistency, and a friendly, professional touch. Duties will include:- Deliver essential administrative and operational HR support across a wide range of functions, ensuring everything aligns with internal procedures and employment legislation.

HR Administrator York Up to £27k pa (D.O.E) Invigorate Recruitment is working with its client in central York to recruit a HR Administrator Were on the lookout for an organised, proactive, and detail-obsessedHR Administratorto join a growing team. If you thrive on variety, love keeping things running smoothly, and want to develop your HR career in a supportive and forward-thinking...

CANDIDATES MUST BE WITHIN 45 MINUTES COMMUTE OF BELMONT, SURREY About the Group: The group operates at the heart of elite and professional sport across the UK. Through two closely aligned businesses, we coordinate care for professional athletes across football, rugby, cricket, and other sports, and we also provide specialist insurance for the doctors and surgeons who treat them. Our clients...

To Install, alter, maintain and repair fire and security systems to a high compliant standard and to specification.• Conducting installations of Fire and Security systems to the required British Standard, on time and on budget.• Conducting small works alterations to the required British Standard, on time and on budget. Alterations will consist of additions to systems, repairs to systems and...

Job Description Commercial Insurance Account Handler – York – North Yorkshire Base Salary to 45 DOE, Bonus and Flex Benefits Overview of the Position - Client Relationship Management: Building and maintaining strong relationships with commercial clients to understand their business operations, insurance needs, and risk exposures. This involves regular communication, addressing queries, and...

Fire and Security Engineer OpportunityNational Role | Competitive Salary up to £40,000 | Company Van with Personal UseAbout the RoleOur client is seeking an experienced Fire & Security Service Engineer to join their growing team based in York. This is an exciting opportunity for a skilled professional to work on a diverse range of fire and security systems across national sites.Key...

You will be working with a well-established national organisation within the security sector. Following a series of significant contract awards, they are expanding their engineering team and are seeking skilled, reliable engineers to support their continued growth. Experience servicing intercom and nurse call systems would be a strong bonus.

Area Retail Security Officer Posted on November 3rd, 2025 Market Weighton £ per hour Type of Job: Temporary TSS are looking for a casual Area Retail Security Officer to cover sites around Hull and York where no two days will be the same and you will have the opportunity to carve out a career with the biggest name in security. MUST drive and have your own vehicle and an SIA...

At Anaplan, we are a team of innovators focused on optimizing business decision-making through our leading AI-infused scenario planning and analysis platform so our customers can outpace their competition and the market. What unites Anaplanners across teams and geographies is our collective commitment to our customers’ success and to our Winning Culture. Our customers rank among the who’s who...

You will be covering the UK, so you must be flexible on travel, all expenses are paid, including food, parking, fuel, and hotels for over night stays. Duties & Responsibilities for the Fire and Security Engineer:

You will develop trusted advisor relationships with prospects and customers by educating, presenting, demonstrating, and conducting POCs of Mirantis’ AI Infrastructure platform. This role offers the opportunity to work on ambitious, cutting-edge technology within the fast-evolving AI and cloud-native ecosystems.

Database Engineer (PostgreSQL & Python) - MUST BE BASED IN THE UK - Opportunity for a Database Engineer (Junior/Mid/Senior) to join a remote-first, UK-headquartered technology business - Competitive salary between £45,000 - £70,000 + excellent benefits including remote working, autonomy, and the chance to work on an Educational AI platform - Apply online or contact Chelsea Hackett via...

We have an excellent office-based role for an experienced Internal Sales Administrator in Castleford to join the team of this well-established UK designer and manufacturer of specialist Ethernet-based network transmission equipment. About the role The position of Internal Sales Administrator is a varied and interesting role and will involve: Sales Orders Processing all Sales Orders, ensuring...

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...