system security administrator jobs in Aberdeen

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 be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

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...

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...

Join our team as an Executive Administrative Support Associate, where your expertise will ensure the seamless daily function of senior leadership operations. This highly visible position requires superior organizational skills focused intently on complex calendar management, efficient travel coordination, and secure document control. Core responsibilities include handling sensitive and...

At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a IT Support & Systems Administrator to join one of our clients' teams. If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you. Key Responsibilities: - Provide Level 1 and Level 2 technical support for...

Business Line Enabling Functions Job Type Permanent / FTC Date published 04-Nov-2025 Connect to your Industry Deloitte Technology works at the forefront of technology development and processes to support and protect Deloitte around the world. In this truly global environment, we operate not in "what is" but rather "what can be" to help Deloitte deliver and connect with its clients, its...

Company OverviewOur client is seeking a dedicated Security Service Engineer to join their growing team on a full-time, permanent basis. As a well-established and respected name in the electronic security industry, the company is expanding to meet increasing client demand across the region.Role and Responsibilities * Servicing, maintenance, fault-finding, and repair of IP CCTV, access control, and...

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in...

Join the Team That’s Redefining Fire & Security Engineering We’re hiring Fire & Security Engineers UK wide – and we want to hear from you! Whether you’re a seasoned pro in installation or a specialist in servicing and maintenance, this is your chance to join a high-performing regional team that’s passionate about protecting people, property, and the environment. At Johnson Controls, we don’t...

Retail Security Officer Posted on November 21st, 2025 Aberdeen £ per hour Type of Job: Permanent TSS are looking for a Retail Security Officer in Aberdeen 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 have an SIA license. Position: Retail Security Officer Location: Aberdeen Pay Rate: £ per hour Hours:...

Petrofac Petrofac is a leading international service provider to the energy industry, with a diverse client portfolio including many of the world's leading energy companies. We design, build, manage and maintain infrastructure for our clients. We recruit, reward, and develop our people based on merit regardless of race, nationality, religion, gender, age, sexual orientation, marital status or...

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...

Group Recruitment & Resourcing Manager @ Sword Group Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using...

A reputable security services provider is seeking a dedicated Security Service Engineer in Aberdeen City, Scotland. This full-time permanent role involves servicing and maintaining a range of security systems, ensuring customer satisfaction and high-quality workmanship. The ideal candidate should have a full UK driving license and preferably 3+ years in the electronic security industry. Benefits...

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in...

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in...

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in...