387 Network Security jobs in the United Kingdom

Role: Senior Network Security Engineer

Location : Oxford OR Southampton

Rate: £450 per day (outside IR35)

Duration: 12 months

Key Skills: Checkpoint, Fortinet, Cisco, Solarwinds, Ivanti Pulse

Also, eligibility for SC clearance is essential for this role - see note**

Our Client: Public Sector / Government organisation

The Role: To lead on the successful delivery of Network Security and Network Engineeri.

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Security Engineer, Network Security, Basingstoke, COR7186

This is an excellent opportunity for an ambitious and technical Security Engineer, to join a growing, award winning company, at their head offices in Basingstoke. The successful Security Engineer will be required to have a full-UK driving license as this role will involve ad hoc travel to other sites / data centres.

The Role

The Security Engin.

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On Offer

- Salary up to £55k - Some flex D.O.E.

- Hybrid working - 2 days on site - Basingstoke - (Othe.

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Make The Connection.

Vix Technology, a global leader in automatic fare collection, transit information, and transit analytics solutions, is seeking a highly skilled and experienced Cloud Engineer. With a presence in over 200 city and regional transport authorities worldwide, Vix has been at the forefront of transforming fare collection for more than 35 years. At Vix, we are committed to solving problems and delivering innovative solutions that are revolutionizing the world of public transit.

We're on the hunt for a motivated, engaged Cyber Security Specialist to support, maintain and improve/contribute to the management of real time security operations, including real time analysis and ongoing security management across Vix’s application suite. This opportunity will suit someone with similarly aligned experience, working closely with our Platforms and Engineering streams, with excellent collaboration and communications skills. This role is based in our Manchester office, where we prioritise in-person collaboration and teamwork. The role is on-site, Monday to Friday.

We regret that this position is only available for UK citizens/Residents with indefinite leave to remain in the UK, with current full time work rights for the United Kingdom, currently residing in the UK. This position will be located in Manchester, UK.

Requirements

What will you be responsible for?

• Management of vulnerabilities
• Analysis and development of security requirements, including their design and implementation
• Conduct forensic analysis and post-mortem reviews of security incidents
• Assist in the security certification and accreditation processes
• Engagements in engineering activities
• Enhance consistency and transparency in IT Security risk management efforts
• Respond to inquiries from internal and external audits and assessments
• Raise awareness regarding relevant regulatory standards, upstream risks, and industry best practices
• Inform our security engineers about emerging vulnerabilities and threats that need attention in our environments, advising on the appropriate prioritization for remediation.
• Facilitate and execute scanning procedures and utilize various tools
• Continuously analyze CI vulnerability data
• Forge strong partnerships with engineers to ensure a supportive platform for achieving our security objectives
• Engage with Vix Customers to provide guidance on security-related issues

What does our ideal candidate look like?

• Willing and available to work on-site in our Manchester offices, Monday to Friday, full time.

• Relevant certifications/qualifications and/or significant commercial experience within the cybersecurity discipline
• In-depth knowledge and technical proficiency in operational delivery within complex, dispersed on and off-prem infrastructure, including cloud and embedded systems
• Interest and ability to impart knowledge, support and mentor the whole business in the cybersecurity space, including knowledge

Questa è una posizione remota.

Location: Belfast Hybrid (2 days in office / client site as required)

Type: Full-time | Flexible working hours | Hybrid

Applicants must be a UK or Irish citizen (or hold an equivalent status eligible for full UK security clearance) with 5 years of continuous UK address history.

Applicants will ideally be based in Northern Ireland (or can commute or relocate) to meet hybrid work and client site requirements. Sponsorship is not available.

Who we are:

Cyber Guarded Ltd is a long-established and independent cyber security company based in Belfast. As the premier NCSC-approved supplier for CHECK Penetration Testing in Northern Ireland, including Cyber Incident Exercising being conducted at the highest levels, along with Cyber Advisor - Cyber Essentials, we support clients across both public and private sectors.

As we continue to grow significantly, securing significant contracts across Northern Ireland, we’re strengthening our technical team to meet demand. We are seeking skilled Penetration Testers who are either already Cyber Scheme Team Member (CSTM) or CREST Registered Penetration Tester (CRT) or have the technical ability and motivation to gain the above qualifications in the near future to achieve NCSC CHECK Penetration Testing status.

What You’ll Do:

• Perform infrastructure, web, cloud, and OT penetration testing
• Produce clear, actionable reports and remediation advice
• Engage with clients through the full testing lifecycle
• Contribute to tooling, methodology, and internal R&D

What We’re Looking For:

• Hands-on experience in professional penetration testing
• Either: Already hold CHECK Team Member or CHECK Lead status, or Have the technical depth and readiness to pursue the CSTM exam soon
• Hold a UKCSC Professional Registration Title of Practitioner, Principal or Chartered in the Security Testing Specialism.
• Strong working knowledge of networks, Linux/Windows, and web technologies
• Experience with tools such as Burp Suite, Metasploit, Kali Linux, and Nessus
• Excellent problem-solving, communication, and reporting skills

What We Offer

• Hybrid working – home-based with 2 days per week in our Belfast office or based on client site as needed for the duration of a penetration testing engagement.
• Flexible hours and a supportive, down-to-earth team culture.
• Monthly team lunches and quarterly team days out
• Comprehensive pension and sick pay
• 23 Leave days and 10 statutory public holidays each year
• Private Healthcare
• Annual Specsavers optical vouchers
• Exposure to a wide range of sectors, clients and technical environments.
• Ongoing support for professional development and certifications.
• Salary: up to £70,000 depending on experience and qualifications.

If you're looking to join a growing team delivering meaningful work across critical industries and want to make an impact without the bureaucracy, we’d love to hear from you.

Please note: only shortlisted applicants will be contacted.

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