Cybersecurity Engineer jobs in United Kingdom hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $160,786/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
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8,978 remote jobs are open to candidates in United Kingdom.Show remote jobs
Headquartered in London, United Kingdom, EY (Ernst & Young) is a multinational professional services network and one of the "Big Four" accounting firms. The organization provides financial assurance and auditing, tax advisory, management and technology consulting, and strategy and transactions advisory through its EY-Parthenon arm. Operating across more than 150 countries, it delivers risk management, digital transformation, data analytics, and regulatory compliance solutions to multinational corporations, financial institutions, and government entities worldwide.
netcraft.com · HQ: Bath, United Kingdom · Commerce · Artificial Intelligence · Cybersecurity · Fraud Detection · Brand Protection & Anti-Counterfeiting · Threat Intelligence · 201-500 employees · Est. 1995 · Trust A · Hiring 15, 3 new
HQ: Bath, United Kingdom · Commerce · Artificial Intelligence · Cybersecurity · Fraud Detection · Brand Protection & Anti-Counterfeiting · Threat Intelligence · 201-500 employees · Est. 1995 · Trust A · Hiring 15, 3 new
Netcraft is a Bath company founded in 1995 that is best known for its long running survey of web server software. Its main business is detecting and taking down phishing sites, fraud and malware on behalf of banks and governments. The company disrupts millions of malicious sites each year from its British base.
menlosecurity.com · HQ: Mountain View, United States · Financial Services · Artificial Intelligence · Cybersecurity · Web Security & DDoS Protection · Cloud Security · 201-500 employees · Est. 2012 · Trust B · Hiring 25, 4 new
HQ: Mountain View, United States · Financial Services · Artificial Intelligence · Cybersecurity · Web Security & DDoS Protection · Cloud Security · 201-500 employees · Est. 2012 · Trust B · Hiring 25, 4 new
Menlo Security is a cybersecurity company that provides a cloud browser security platform based on isolation technology. It executes web content and documents away from user devices to stop phishing, malware and data loss, and offers secure web gateway and zero trust access for enterprises and government agencies. It has offices in the United Kingdom, India, Japan, Israel and the Middle East. The company is headquartered in Mountain View, California, United States.
allianz.com · HQ: Munich, Germany · Life Insurance & Annuities · Asset Management & Funds · Property & Casualty Insurance · 5000+ employees · Est. 1890 · Trust A · Hiring 876, 100 new
HQ: Munich, Germany · Life Insurance & Annuities · Asset Management & Funds · Property & Casualty Insurance · 5000+ employees · Est. 1890 · Trust A · Hiring 876, 100 new
Allianz is a German multinational insurance and asset management group headquartered in Munich, operating as Allianz SE. Founded in 1890, it runs property, casualty, life and health insurance, reinsurance, assistance through Allianz Partners, insurtech units such as simplesurance and shared services entities across Europe, Asia and the Americas. Its global careers board lists roles in underwriting, pricing, claims and engineering surveying, finance and accounting, AI and ML engineering, cyber defence, HR and procurement, together with internships and working student positions.
liberty-it.co.uk · HQ: Belfast, United Kingdom · IT Consulting & Digital Transformation · Custom Software Development · 5000+ employees · Est. 1996 · Hiring 8, 4 new
HQ: Belfast, United Kingdom · IT Consulting & Digital Transformation · Custom Software Development · 5000+ employees · Est. 1996 · Hiring 8, 4 new
Founded in 1996, Liberty IT is a software engineering and digital transformation company that serves as the dedicated technology hub for Liberty Mutual Insurance. Headquartered in Belfast, Northern Ireland, the firm specializes in cloud architecture, artificial intelligence, data engineering, and enterprise software solutions. Operating across multiple hubs in the UK and Ireland, the organization builds scalable platforms that drive global insurance operations and enhance digital customer experiences.
arqfinance.com · HQ: Mexico City, Mexico · Stablecoins · Currency Exchange & FX Payments · Digital Banks & Neobanks · Est. 2021 · Startup · Trust B · Hiring 28, 5 new
HQ: Mexico City, Mexico · Stablecoins · Currency Exchange & FX Payments · Digital Banks & Neobanks · Est. 2021 · Startup · Trust B · Hiring 28, 5 new
ARQ, formerly known as DolarApp, is a financial technology company that offers digital dollar and euro accounts, international payment cards, and cross-border transfer solutions. Built on stablecoin infrastructure, the platform allows users across Latin America to seamlessly convert currencies, send international payments, and store savings in digital assets. Headquartered in Mexico City, Mexico, the firm operates across the Americas to connect consumers and businesses with global financial markets.
bt.com · HQ: London, United Kingdom · Telecommunications · Broadband · 5000+ employees · Est. 2001 · Trust A · Hiring 62, 19 new
HQ: London, United Kingdom · Telecommunications · Broadband · 5000+ employees · Est. 2001 · Trust A · Hiring 62, 19 new
BT Group is the largest telecommunications provider in the United Kingdom, with roots in the electric telegraph company founded in 1846. It runs consumer broadband and mobile through EE, enterprise networking and the Openreach access network. The company employs tens of thousands of engineers and operates one of the biggest research sites in Britain at Adastral Park.
createfuture.com · HQ: Edinburgh, United Kingdom · AI Consulting & Integration · IT Consulting & Digital Transformation · Custom Software Development · 501-1000 employees · Est. 2010 · Trust A · Hiring 43, 9 new
HQ: Edinburgh, United Kingdom · AI Consulting & Integration · IT Consulting & Digital Transformation · Custom Software Development · 501-1000 employees · Est. 2010 · Trust A · Hiring 43, 9 new
CreateFuture is an AI transformation and software engineering partner that builds digital products, platforms, and AI-native solutions for enterprise clients. Headquartered in Edinburgh, Scotland, the company assists organizations across sectors like fintech, energy, and government in modernizing legacy technology and scaling intelligent workflows. Its services span business strategy, cloud infrastructure, customer experience design, and data engineering to drive digital growth.
aviva.com · HQ: London, United Kingdom · Venues · Financial Services · Asset Management & Funds · Property & Casualty Insurance · Life Insurance & Annuities · 201-500 employees · Est. 1696 · Trust B · Hiring 101, 21 new
HQ: London, United Kingdom · Venues · Financial Services · Asset Management & Funds · Property & Casualty Insurance · Life Insurance & Annuities · 201-500 employees · Est. 1696 · Trust B · Hiring 101, 21 new
Aviva is a British insurance, wealth and retirement group headquartered in London that provides general insurance, life insurance, pensions, savings and investment products to individual and corporate customers. Listed on the London Stock Exchange, it operates mainly in the UK, Ireland and Canada, with major UK offices in Norwich, York, Bristol, Sheffield and Leeds, and writes specialty lines through both company and Lloyd's platforms. It hires commercial and specialty underwriters, customer service agents, cloud, data and data warehousing specialists, project managers and procurement category managers.
ukaea.uk · HQ: Culham, United Kingdom · Research Institutes · Nuclear Engineering · Nuclear Energy · 51-200 employees · Est. 1954 · Trust B · Hiring 25, 8 new
HQ: Culham, United Kingdom · Research Institutes · Nuclear Engineering · Nuclear Energy · 51-200 employees · Est. 1954 · Trust B · Hiring 25, 8 new
The United Kingdom Atomic Energy Authority (UKAEA) is a government research organization responsible for leading the development of sustainable fusion energy in the UK. By operating state-of-the-art facilities and conducting cutting-edge research, the authority aims to deliver a clean and nearly limitless source of power to help achieve net-zero climate goals.
pwc.co.uk · HQ: London, United Kingdom · Tax Advisory & Preparation · Management Consulting · Audit & Assurance Firms · 5000+ employees · Est. 1849 · Trust B · Hiring 1484, 136 new
HQ: London, United Kingdom · Tax Advisory & Preparation · Management Consulting · Audit & Assurance Firms · 5000+ employees · Est. 1849 · Trust B · Hiring 1484, 136 new
PwC UK is the British member firm of the PricewaterhouseCoopers network, based in London and providing audit and assurance, tax, deals, consulting and managed services to companies and public bodies. The PwC network was formed in 1998 by the merger of Price Waterhouse and Coopers and Lybrand, and the UK firm has offices in cities such as Birmingham, Manchester, Leeds, Bristol, Belfast and Edinburgh. The job board linked to this record is a global PwC site that also lists Acceleration Center roles in India, Mexico and the Philippines, hiring associates to directors in managed services, Workday, cybersecurity, tax, strategy and technology consulting.
ourfuturehealth.org.uk · HQ: Salford, United Kingdom · Research Institutes · Public Health & Prevention · 5000+ employees · Est. 2019 · Trust A · Hiring 20, 2 new
HQ: Salford, United Kingdom · Research Institutes · Public Health & Prevention · 5000+ employees · Est. 2019 · Trust A · Hiring 20, 2 new
This UK charity runs a large population health research programme that recruits millions of adult volunteers to share health data, blood samples and questionnaires. Researchers use the resulting dataset to study earlier detection, prevention and treatment of diseases such as dementia, cancer, diabetes and heart disease. The organisation is headquartered in Salford, England, United Kingdom.
capco.com · HQ: London, United Kingdom · RegTech, AML & Compliance · IT Consulting & Digital Transformation · Management Consulting · 5000+ employees · Est. 1998 · IT services · Trust B · Hiring 533, 33 new
HQ: London, United Kingdom · RegTech, AML & Compliance · IT Consulting & Digital Transformation · Management Consulting · 5000+ employees · Est. 1998 · IT services · Trust B · Hiring 533, 33 new
Capco is a management and technology consultancy founded in 1998 that works only for the financial services industry, covering banking, capital markets, wealth management, insurance and payments. It competes for regulatory, risk, testing and core banking transformation work, with delivery centres across Europe, North America, Latin America and Asia and a large engineering presence in Poland and India. Owned by the Indian IT services group Wipro since 2021, Capco is headquartered in London, United Kingdom.
paconsulting.com · HQ: London, United Kingdom · Engineering Services · Management Consulting · 501-1000 employees · Est. 1943 · IT services · Trust B · Hiring 100, 13 new
HQ: London, United Kingdom · Engineering Services · Management Consulting · 501-1000 employees · Est. 1943 · IT services · Trust B · Hiring 100, 13 new
PA Consulting is a British consultancy founded in 1943 that combines management consulting with product design and engineering, an unusual pairing that lets it take a client from strategy through to a physical or digital product. Its work spans government and defence, health and life sciences, energy and utilities, consumer and manufacturing, and its Cambridge technology centre has designed everything from medical devices to the original mechanism behind the Trident razor. Headquartered in London and majority owned by Jacobs since 2021, it employs several thousand consultants, engineers and designers.
gartner.com · HQ: Stamford, United States · Management Consulting · Market Research · 1001-5000 employees · Est. 1979 · Trust B · Hiring 630, 46 new
HQ: Stamford, United States · Management Consulting · Market Research · 1001-5000 employees · Est. 1979 · Trust B · Hiring 630, 46 new
Gartner is a global research and advisory enterprise providing strategic insights, market intelligence, executive coaching, and management consulting across information technology, finance, human resources, and supply chain management. Headquartered in Stamford, Connecticut, United States, the company delivers proprietary research frameworks - such as Magic Quadrants and Hype Cycles - alongside industry conferences, custom advisory services, and benchmark data. Through its comprehensive research repository and executive programs, the organization enables C-suite leaders and enterprise IT executives worldwide to mitigate technology risks, optimize operational performance, and accelerate digital transformation.
cognisys.co.uk · HQ: Glasgow, United Kingdom · Cybersecurity · 51-200 employees · Est. 2017 · Startup · Hiring 2, 1 new
HQ: Glasgow, United Kingdom · Cybersecurity · 51-200 employees · Est. 2017 · Startup · Hiring 2, 1 new
Cybersecurity Services that Scale from Startup to Enterprise. Cybersecurity services, consulting and penetration testing that turn security from business blocker to business enabler.
inchcape.com · HQ: London, United Kingdom · Wholesale · Car Dealerships · 1001-5000 employees · Est. 1847 · Trust A · Hiring 95, 21 new
HQ: London, United Kingdom · Wholesale · Car Dealerships · 1001-5000 employees · Est. 1847 · Trust A · Hiring 95, 21 new
Inchcape plc is a British multinational automotive distributor and retailer headquartered in London, representing car, truck and machinery brands on behalf of vehicle manufacturers. Founded in 1847 and listed on the London Stock Exchange, it works with more than 60 OEM partners across roughly 40 markets in Asia Pacific, the Americas, Europe and Africa, and keeps expanding through bolt-on acquisitions such as recent deals in Peru and Costa Rica. Its global board recruits brand and key account managers, sales associates, workshop technicians and mechanics, finance and FP&A analysts, fleet business developers and corporate communications staff.
atkinsrealis.com · HQ: Montreal, Canada · Transport Infrastructure · Civil & Structural Engineering · Engineering Services · Nuclear Energy · 5000+ employees · Est. 1911 · Trust B · Hiring 1734, 86 new
HQ: Montreal, Canada · Transport Infrastructure · Civil & Structural Engineering · Engineering Services · Nuclear Energy · 5000+ employees · Est. 1911 · Trust B · Hiring 1734, 86 new
AtkinsRéalis is a Canadian professional services and project management company created when the engineering firm SNC-Lavalin, founded in Montreal in 1911, acquired the British consultancy Atkins in 2017 and adopted the combined name in 2023. It designs and manages infrastructure programmes across transport, water, buildings, energy and defence, and holds a substantial nuclear business through Candu Energy that services and builds heavy water reactors. Headquartered in Montreal and listed in Toronto, the group employs tens of thousands of engineers, planners and consultants across Canada, the United Kingdom, the Middle East and Asia Pacific.
gibsondunn.com · HQ: Los Angeles, United States · Legal Services · 1001-5000 employees · Est. 1890 · Trust A · Hiring 106, 9 new
HQ: Los Angeles, United States · Legal Services · 1001-5000 employees · Est. 1890 · Trust A · Hiring 106, 9 new
Gibson Dunn (Gibson, Dunn & Crutcher LLP) is an international law firm specializing in high-stakes litigation, complex corporate transactions, and regulatory defense. Headquartered in Los Angeles, California, the firm operates an extensive network across North America, Europe, the Middle East, and Asia. Powered by practice groups in appellate law, antitrust, white-collar defense, private equity, and cross-border M&A, it enables global corporations, financial institutions, and sovereign entities to navigate multi-jurisdictional legal challenges and strategic transactions.
