1 to 25 of 29 Permanent Network Security Engineer Jobs in the UK

Network Security Engineer - Multi-Strat Systematic Trading - Hybrid - Comp in Excess of £200,000 Company Industry-leading, research-driven systematic trading firm headquartered in London. They use bleeding edge technologies across high performance engineering, low-latency network infrastructure, cloud and opensource to analyse huge volumes of … data and execute trades in the sub-microsecond region. Role Hands on engineering with a focus on network security, infrastructure and automation for systems supporting algo trading. Working across a hybrid on-prem and public cloud (AWS) ecosystem. Own and be the point of knowledge for network security across multiple engineering teams, helping to solve complex scalability challenges. Requirements Expert network security engineering experience in a low-latency environment. Experience managing a large server estate and public cloud services. Strong understanding of firewall network solutions such as SASE, CASB, Proxies etc. Understanding more »

Senior Network Security Infrastructure Engineer - Automation (Ansible/Python) - Fortinet - F5 - BGP - OSPF - AWS - BAU Permanent - up to £125,000 + benefits, bonus **Hybrid working 3 days office ** NO SPONSORSHIP OFFERED Global financial services client is looking for a Senior Network Security Infrastructure Engineer responsible for the delivery of Network Security Engineering projects and providing 3rd level technical support for the Global Network Infrastructure. The successful candidate will be a technical lead with excellent troubleshooting skills with a big focus on automation. Skills and Experience required: Broad range of technical … skills in IT Infrastructure including Networks, Cloud Services, Network Security Infrastructure and Threat Prevention techniques Strong troubleshooting experience with enterprise-class firewalls (both on-premise and cloud-based) including Fortinet Good knowledge of application & content delivery platforms: F5 - BIG-IQ, AFM, ASM, LTM, GTM & DDoS mitigation Strong Knowledge more »

Excellent opportunity with a leading global organisation for an experienced Network Security Engineer who will join a busy team working on BAU and major future projects. This role will be initially on a 6-month Fixed Term Contract basis with the potential to conversion to permanent role … at the end of the fixed-term contract. Responsibilities: Monitor and responds to IT security events/alerts Plans and carry out proactive maintenance on network devices/firewalls etc. Perform troubleshooting tasks based on fault tickets Carry out moves/adds/changes on network/… security solutions Acts as technical escalation point for network/firewall faults Perform design work (routing/switching etc.) for network implementation projects Ensures that network design/configuration are in compliance with industry best-practice, relevant regulatory requirements and internal policy Configures and deploys network more »

Job Title: Network Security Engineer Location: Seattle, WA Job Description: We are looking for a skilled Network Security Engineer with expertise in Cisco technologies to join our team in Seattle, WA. As a Network Security Engineer, you will be responsible for … designing, implementing, and maintaining secure network infrastructures to protect our organization's data and systems from cyber threats. Key Responsibilities: - Design, implement, and maintain network security measures to protect organization's data and systems - Monitor network traffic for potential security breaches and respond appropriately to … incidents - Conduct regular security audits and vulnerability assessments to identify and address security risks - Collaborate with cross-functional teams to implement security policies and procedures - Provide technical support and guidance to IT staff on network security best practices - Stay up-to-date on latest security more »

Job Title: Senior Network Security Engineer Location: London (In office, could be flexibility depending on the situation) Salary and Benefits: Over £100k + Bonus and Benefits Our client, a prominent fintech firm, is seeking a Senior Network Security Engineer to join their team and … play a pivotal role in ensuring the security of their network infrastructure. Role Overview: As a Senior Network Security Engineer, you will be instrumental in safeguarding our client's network infrastructure, focusing on perimeter networks, DMZs, firewalls, proxies, vulnerability scanning, and Network Access … Control (NAC). You will lead the implementation of key security controls, conduct audits, and provide consultancy to the Security Operations Infosec team. Key Responsibilities: Lead, implement, and manage key network security controls. Conduct audits, certifications, and provide consultancy support. Utilise automation to enhance security more »

career with an established and growing company, were delighted to share a newly created opportunity to join the Sword team in the role of Network Security Engineer. Sword Ping Network Solutions are looking to appoint a Network Security Engineer to provide a key role … to resolution. Responsibilities Design, deploy, and manage next-generation firewalls (NGFW) with a focus on Palo Alto and Cisco ASA/Firepower platforms Configure security policies to control network traffic and enforce access controls Investigate and troubleshoot security incidents Implement and maintain best practices for network securityStay up-to-date on the latest security threats and vulnerabilities Participate in security audits and assessments Collaborate with other IT professionals to ensure a holistic approach to security Requirements At Sword, we are proud of cultivating a respectful workplace that values the contribution of all more »

Role- Network Security Engineer Location- London, UK Job type- Full time Mandatory skills- AZURE NETWORK SPECIALIST Job Description: Experience: 7+ Years Primary responsibilities include Architecture, Planning, Build, Implement and support troubleshooting issues by analysing infrastructure and application alerts and Root Cause Analysis. Perform vulnerability assessment and … management ensuring reliability, performance, compliance and business continuity. Develop process and scripts for automating post-change security/environment/quality assurance testing for production release. Address P1/P2/P3 incidents and lead/coordinate scheduled changes in a 24/7/365 service environment. Job … Description: Experience and good knowledge in the design, development and Implementation of large-scale Network and Security solutions; comprised of Routing & Switching, Firewalls & VPNs, Load balancers, Network Virtualization & Software Defined Networking( IPV4/IPV6), etc. across On-premise and Cloud Infrastructure. Working experience and sound knowledge on more »

looking to bring in elite team members to continue this success. This hire will be a sitting within their infrastructure team working as a Network Security Engineer - working on a broad remit of anything Security or Network focused, acting as an SME within the business … experience, candidates from high paced environments in tech or finance (smaller hedge fund, trading houses) will be preferred Projects may include: Operating existing production network security environments such as firewalls, SASE, CASB, Proxy etc. Network security changes in hybrid, multi-cloud and on-prem environments Provide … technical network security expertise across engineering teams Implementing automated and scalable security systems, processes and controls Tech/Keyworks: Multi-vendor firewall background, SASE, CASB, L7 rule adoption, Python, Data Centers, Colo, Packet decoding etc Please apply or email nick@paragonalpha.com for further information. more »

Job DescriptionJob title: Network & Security Engineer - CCNPLocation: West LondonSalary Details: £50k - £60k depending on experienceMy client, a leader in their field are looking for a Network & Security Engineer to join their Infrastructure Team with a primary focus on maintaining the network infrastructure. The … role will involve working within both BAU network operations and project delivery. DUTIES & RESPONSIBILITIES:: Experience working within both project delivery and BAU/Operations. Demonstrate the ability to proactively diagnose and troubleshoot networking faults and performance issues. Demonstrate good understanding of cyber security principles, priorities, and incident management.Maintain … network software and hardware life-cycle. Maintain Technical Documentation. Proactively monitor network performance, utilisation, and health alerts. Network commissioning and installation experience Good verbal and written communication skills and ability to discuss network requirements and collaboration with other technical teams. Maintain good relationships with partners and more »

Job DescriptionNetwork Security Engineer | London | £50,000 - £60,000 | HybridAre you looking to work with a range of technologies? Are you looking to develop and grow in a market-leading company?Do you want to work in a company with excellent progression?We are working with a leading … Real Estate client with a great foothold in the market. They are looking to appoint a Network Security Engineer who will focus on any R&S and firewall queries with a strong project involvement.You will also be given a great opportunity to develop your technical skills and more »

Job DescriptionJob Title:Network & Security EngineerIntroduction Are you ready to join one of the World’s Leading System Integrators looking to develop the field of Networking & Security?You will be joining a strong Networking & Security Engineering Team who are partnered with the likes of Cisco, Palo … and Microsoft, working on some exciting new projects!If you are a Network Engineer with a strong interest in Security & Cloud then this is the perfect role for you!ResponsibilitiesProject Based AssignmentsProject SupportManaging the Network InfrastructureSkills/QualificationsProficiency in Palo Alto Firewalls with experience in Panorama more »

Role: Network Security Engineer Salary: Up to £55,000 per annum dependent on experience Location: Onsite in Bracknell Candidates will be sponsored through SC and DV security clearance for this role if this is not in place already We are looking for a Network Engineer with experience/interest in network Security, such as managing IPS/IDS and SSL decryption. You will be porividing support to the 3rd Line and 24/7 support team. Skills and experience; Cisco Firepower Network Security i.e IPS/IDS, SSL decryption, F5 … devices 2nd/3rd line support experience If you are interested in discussing this Network Security Engineer role further, please apply or send a copy of your updated CV to (url removed). CBSbutler is acting as an employment agency for this role. more »

Network Security Specialist – Quantitative Trading 4 days in office Quant Capital is urgently looking for an experienced Network Security Specialist to join one of the most prestigious trading companies globally. This role sits in an experienced London team but with global collaboration. The work is interesting … but intense however there will be no long hours in this well-resourced and efficient team. As a Network Security Specialist, you will help maintain the highest level of service and ensure the business's network security is ahead of the business requirements, whilst also pushing … standardisation through automation. My client has built numerous distributed systems on an agile, reliable, multi-vendor network infrastructure, this supports all traffic profiles from trading to internet connectivity. Enabling those systems to operate in a secure and auditable manner is a key mission of the Network Security more »

Job Title: Network & Security Engineer About: A prominent London-based organization is in search of a skilled Network & Security Engineer to bolster their Infrastructure Team. The role involves supporting, maintaining, and optimizing the performance, resiliency, and security of the network infrastructure. The … and Azure. This is an exciting opportunity in a fast-paced, dynamic setting with exposure to cutting-edge networking technologies. Role Brief: Seeking a Network & Security Engineer to join the Infrastructure Team with a primary focus on maintaining the network infrastructure. This hybrid role involves working … within both network operations and project delivery. Requirements: Experience in project delivery and BAU/Operations. Proactive diagnosis and troubleshooting of networking faults and performance issues. Good understanding of cybersecurity principles, priorities, and incident management. Maintenance of network software and hardware lifecycle. Technical documentation maintenance. Proactive monitoring of more »

Working alongside a leading Modern MSP partnered with Palo Alto and Juniper, providing round the clock network management and support to companies of all sizes across the UK, Europe and the African Continent. Currently seeking a talented Network Security Engineer to join our team. The ideal … candidate will have experience in managing network security infrastructure, including MSP experience, proficiency with Cisco or Juniper R&S, expertise in Fortinet Firewalls, and strong knowledge of SD-WAN technologies. Possession of NSE certifications or Cisco Certifications is highly desirable. Key Responsibilities: Implementing and managing network security solutions, including Fortinet Firewalls and SD-WAN technologies. Configuring and troubleshooting Cisco or Juniper R&S devices. Collaborating with clients to understand their security requirements and provide effective solutions. Providing remote support to the wider business and occasional travel to Ascot as needed. Requirements: Proven experience with MSP more »

Senior SOC Analyst - Network Security - DDoS - 70-95k Responsibilities: The duties and responsibilities of this Security Services role include, but are not limited to, the following: In-depth response to security incidents generated via analysis and automated tools. Be able to make high quality decisions … threats. Work with the customer to resolve issues on their networking edge. Determine root cause and engage with customers to resolve issues in their network security environment. Research and analyze sources of network security issues and provide insight into new methods to detect and resolve them … opportunities for Sales. Requirements Bachelor's degree in Computer Science or equivalent. 2+ years' experience working with systems and networks. Customer-facing skills required. Network Troubleshooting skills required. Experience using Linux and other related tools. Solid knowledge and understanding of network protocols (TCP/IP) required. Experience using more »

Job title: Network & Security Engineer - CCNP Location: West London Salary Details: £50k - £60k depending on experience My client, a leader in their field are looking for a Network & Security Engineer to join their Infrastructure Team with a primary focus on maintaining the network infrastructure. The role will involve working within both BAU network operations and project delivery. DUTIES & RESPONSIBILITIES:: Experience working within both project delivery and BAU/Operations. Demonstrate the ability to proactively diagnose and troubleshoot networking faults and performance issues. Demonstrate good understanding of cyber security principles, priorities … and incident management. Maintain network software and hardware life-cycle. Maintain Technical Documentation. Proactively monitor network performance, utilisation, and health alerts. Network commissioning and installation experience Good verbal and written communication skills and ability to discuss network requirements and collaboration with other technical teams. Maintain good more »

My client, a high-end systematic trading firm is expanding their security function and are looking for a Network Security Engineer to join a small growing team and play a key role in providing expertise across several Network and Security related assignments. The role … will involve managing and securing the production network environment including a range of tasks from overseeing changes for different setups, implementing automated and scalable security systems whilst utilising your expertise to make sure security is treated as a business enabler. Requirements: Extensive background in Network engineering … and security Demonstrated expertise in multi-vendor firewall operations using modern solutions Proven experience in protecting and securing data and assets at the network level Experience in Data Center and Colo operations Exposure to cloud technologies and utilising Python for automation is a bonus Please note you will more »

Republic of Ireland, plus European teams in Belgium and the Netherlands and internationally in Hong Kong, China, India and the UAE. Position Summary: The Network & Security Engineer will join the Network & Security Team in our leading international Transport/Logistics company, based in Dartford. In … this role, you will be responsible for deploying, administering, maintaining, and supporting global networks (LAN, WAN, WLAN) and Security related hardware and software, using state-of-the-art technology. The successful candidate will integrate the latest technology and ensure the right network security configuration & best practices are … implemented and enforced, whilst also providing BAU support for all aspects of Network & Security, including to the wider IT Team. We highly appreciate passionate and enthusiastic team members who bring energy and dedication to their work. Even if you don't meet all the criteria outlined in this more »

Job Title: Design Engineer (Network Security) Location: UK (remote) About GTT: GTT provides secure global connectivity, improving network performance and agility for your people, places, applications, and clouds. We operate a global Tier 1 internet network and provide a comprehensive suite of cloud networking and … managed solutions that utilize advanced software-defined networking and security technologies. We serve thousands of businesses with a portfolio that includes SD-WAN and other WAN services, internet, security, and voice services. Our customers benefit from a customer-first service experience underpinned by our commitment to operational excellence. … For more information on GTT, please visit www.gtt.net. Role Summary: In the role of Design Engineer you will be responsible for designing, documenting and managing technical collateral to support agreed strategic objectives and the development of standard offerings and blueprint solutions in the security area. Also, you will more »

Network Security Engineer | London | £50,000 - £60,000 | Hybrid Are you looking to work with a range of technologies? Are you looking to develop and grow in a market-leading company? Do you want to work in a company with excellent progression? We are working with a … leading Real Estate client with a great foothold in the market. They are looking to appoint a Network Security Engineer who will focus on any R&S and firewall queries with a strong project involvement. You will also be given a great opportunity to develop your technical more »

Job Title: Network & Security Engineer Introduction Are you ready to join one of the World’s Leading System Integrators looking to develop the field of Networking & Security? You will be joining a strong Networking & Security Engineering Team who are partnered with the likes of Cisco … Palo and Microsoft, working on some exciting new projects! If you are a Network Engineer with a strong interest in Security & Cloud then this is the perfect role for you! Responsibilities Project Based Assignments Project Support Managing the Network Infrastructure Skills/Qualifications Proficiency in Palo more »

Role - Design & Estimating Engineer (Fire, Security & Network Infrastructure) Type: Permanent Location: Sheffield area, On-site (+ customer sites) Salary: Up to £37,000 The Design and Estimating Engineer will be responsible for the design and costing of complex fire, security & network infrastructure/systems. … drawings, liaising with suppliers, using CAD software for the detailed design, costing the projects and drafting proposal documents. Role Responsibilities Design life safety and security systems Progress sales enquiries, working closely with Business Development Managers to ensure that customer requirements are understood Prepare proposals, quotations and tender documents Assess … risk factors influencing the security and fire design Ensuring all quotations and system design specs are compatible with the requirements of technical and regulatory standards/Codes of Practice Review changes in customers’ specifications and modifying designs accordingly Essential Skills Good working knowledge of fire, security & network more »

Job Description Senior Network Engineer with Security and Cisco - City London Our Client urgently requires a Senior Network Engineer with heavy background in Network Security on Cisco and Microsoft. The security and support of the company's network is paramount. Predominately … Support IPS deployment for European branches -Develop, maintain and deliver global standards to all networking devices -Remediate Penetration Test results -Ensure seamless migration of network estate to newly adopted security framework General Skills -Experience working within mission-critical environments -Experience in operational deployments -Datacentre cabling and racking of … including 6500s -CISCO certification, ideally CCNP -CISCO CSM -VLAN segregation -McAfee HIPS, Trend Micro -Centralised authentication service (AAA) -SafeNet Ethernet Encryptor -RADIUS/RSA -Security certification (advantageous) You will also need to an understanding of the following technologies: VLAN segregation. DMZ. VSS. Failover. OSPF. High availability. CISCO. Palo Alto. more »

career with an established and growing company, were delighted to share a newly created opportunity to join the Sword team in the role of Network Security Engineer. Sword Ping Network Solutions are looking to appoint a Network Security Engineer to provide a key role … expert level support to all clients and act as an internal point of escalation for all support related incidents Troubleshooting and diagnosis of all network and security related incidents Change management and risk assessment for all managed service clients Implementation of changes across all managed service clients Aid … Technical Services Manager with creation of major incident reports, service reports and root cause analysis Performing regular maintenance and patching of managed service clients network and security systems Identifying and suggesting service improvements Mentoring other members of the team Participating in the on-call rota Requirements At Sword more »