1 to 25 of 108 Network Security Jobs in London

AWS Security Engineer (Outside IR35) Day Rate : £(Apply online only) - depending on experience Contract Length : 6+ months Location : Remote, may need once in a while to office (London) Key Responsibilities: Design, implement, and manage security measures for the protection of computer systems, networks, and data. Conduct regular system … tests and ensure continuous monitoring of network security. Develop and implement security standards, guidelines, and procedures in line with industry best practices. Collaborate with IT and development teams to integrate security practices into the life cycle of AWS-hosted and .NET applications. Perform vulnerability testing, risk analyses … and security assessments. Investigate security breaches and other cybersecurity incidents. Install security measures and operate software to protect systems and information infrastructure, including firewalls and data encryption programs. Document security breaches and assess the damage they cause. Work with the security team to perform tests 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 relationships with partners more »

expanding its UCaaS presence in Europe with a family of businesses focusing on digital automation, delivering Gamma-powered services to SME customers via a network of channel partners in Germany, Spain, and the Benelux region. Our team work fast, with a start-up type of mindset but working within … a leading European business. Who are we looking for? Reporting to the Technical Service Manager, we are seeking a skilled Security Architect with extensive experience in Microsoft technologies and proficiency in managing security solutions to join us. The ideal candidate will have a deep understanding of security principles, excellent problem-solving skills, and a proactive approach to identifying and mitigating security risks. What will you be doing day-to-day? As a Security Architect you will liaise with customers on a consultancy basis, designing bespoke solutions for communicated problems. Working with the wider Gamma more »

Senior Network Engineer Hybrid (2 Days in office) Closest tubes - Bank, Monument, Liverpool St Paying up to £90,000 (depending on experience) Fixed term 12 month contract We are working in partnership with a major brand in the legal industry who are a global law firm who specialise in … financial law and are in need of a Senior Network Engineer to come in and join their existing team on a permanent basis. You will work closely with the Lead Network Engineer to support and maintain the organisations enterprise wide LAN/WAN network which includes Cisco … Storage, Pure Storage, Teams Voice, Citrix Netscaler, Mitel PBX, and Kemp load balancing technologies. You will be responsible for the installation and configuration of network hardware and kit such as routers, switches, firewalls and load balancers as well as monitoring of network performance across their WAN, LAN and more »

RedHat/CentOS environment. Proficiency in Python, bash, Ansible, and Terraform. Experience with Git, Jenkins, Bitbucket, GitLab, AWS Code Deploy, etc. Proven experience with network, security, and systems monitoring. Skills in containerization (Docker/Kubernetes/ECS/ECR), Elasticsearch, and CloudFormation. Database administration in MySQL, QuestDB, and more »

with multiple contributors over many months 3+ years of technical engineering experience, especially in the gaming industry Engagement with the global ISP ecosystem, understanding network knowledge Engagement experience with the global IDC ecosystem Knows and is willing to operate a global 7x24 tier 1 supporting team Experience in information … security and risk management, including compliance, authentication, federation, encryption, and network security PMP Certificate Diversity, Equity & Inclusion at Tencent Diversity, equity and inclusion are important, interdependent components of our workplace. As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us more »

Hybrid - £30,000 - £40,000 + Bonus + Benefits Locke & McCloud are looking for an experienced SOC Engineer to join our client, a leading security provider looking to grow their Cyber Security team. In this role, you will play a crucial role in providing second-line technical support … candidate will thrive in a fast-paced environment, possess excellent communication and problem-solving skills, and have a strong understanding of F5 products and network security technologies. Main Responsibilities: second-line technical support for F5 products, including BIG-IP, ASM, APM, and DNS Load Balancer. monitor F5 infrastructure … Balancer. track record of providing remote support and change management assistance to clients on a 24x7 basis. working knowledge of at least one other security product among Check Point, Zscaler, Netskope, Fortinet, Pulse Secure, or Palo Alto. understanding of networking technologies, including LAN/WAN, routing, switching, IP sub more »

gauge the effectiveness of solutions and underscore value delivered to clients. Requirements: 5+ years of design/implementation/operations/consulting experience in network/security systems. Expertise with networking devices (Switches, Routers, etc.), including virtual routing and software-defined networking. Hands-on experience with firewall administration more »

strategy. CSIG explores the interactions between users and industries to create innovative solutions for smart industries via technological advancements such as cloud, AI, and network security. While driving the digitalization of retail, medical, education, transportation, and other industries, CSIG helps companies serve users in smarter ways, building a new … align product, engineering, and business teams to exceed the expectations of our customers, helping our key customers get the best values of our integrated security and performance solutions. The team is expanding right now, with both challenges and opportunities to unfold and excel at your full potential. Job Responsibilities … requested to address customer needs and requirements Tracking, monitoring, and contributing to the team efforts to resolve customer issues reported while using Tencent Cloud security and performance products. Working with global team members on international customer initiatives and projects, interacting effectively with stakeholders in your time zone and/ 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 »

WAF Security Engineer required for a 6 to 12-month initial contract working with a Tier 1 bank. Fully Remote 6 to 12-month initial contract Up to £625 per day Inside IR35 Experience of implementing WAF in one or more cloud environments (AWS, Google, Azure...) Understanding of Web … application Technologies, Protocols and Security (HTTP, API, TLS, DNS, CDN etc) WAF deployment, tuning and troubleshooting experience. Experience of implemented Bot and DOS/DDos protection Good knowledge of scripting languages (Bash, Python, JavaScript ect.) and automation experience 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 environment comprises … 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 network more »

experience with Windows/Linux/Mac OS environments Working knowledge of office automation products and computer peripherals, like printers and scanners Knowledge of network security practices and anti-virus programs Ability to perform remote troubleshooting and provide clear instructions Excellent problem-solving and multitasking skills Ability to … where relevant Degree or training in Computer Science or a related subject is highly desirable Key Responsibilities: Provide comprehensive desktop support, encompassing telecoms and network services. Oversee telecom systems, including Etrali, Avaya, Audionet, Cybertec, IPC. Address and resolve user issues efficiently through the ticketing system. Ensure clarity during application more »

million investment planned over the next 5 years. Join us and become part of a dynamic, growing and innovative team As a Senior Network Engineer , you will be a key member of the Infrastructure, Data & Telecoms team, taking a leading role in the successful design, development, and implementation of … Network and Telecommunication systems, and support the effective and efficient delivery of day-to-day operational services, delivered against an ITIL quality management framework. There are several exciting upcoming projects to get involved in including: entire network re-architecture implementation, Core switch replacement, Distribution & Edge switch upgrades, NAC … deployment & ClearPass upgrade, wireless replacement, and new building/large space network installations. Experience A strong technical background across wireless, voice and data networks including configuration, support and network problem resolution Strong knowledge of data networking protocols including TCP/IP, OSPF, DHCP, DNS and an understanding of more »

big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. Job Description What you'll Do The Aviation Security Risk and Compliance Engineer will work within a small team within the Platforms and Software Services group who are responsible for software platforms, infrastructure … and development to support current and future demand for Inflight Connectivity Services. As a Security Risk and Compliance Engineer, you will play a crucial role in ensuring the safety and security of our organization's systems and data. With the constant threat of cyber attacks and the ever … evolving regulatory landscape, your expertise in security risk management and compliance will help us maintain a robust security posture. In this role, you will be responsible for identifying potential vulnerabilities and risks, conducting risk assessments, and implementing appropriate security controls. You will also be involved in reviewing more »

Job Title: Core Network Engineer 2 days in the office 3 days remote. Overview: Join our forward-thinking IT team in an exciting role that blends technical expertise with strategic innovation. We are seeking a Core Network Engineer to lead a major network infrastructure overhaul and contribute … to the evolution of our network capabilities. This position offers the opportunity to influence the future of our network systems, streamline operations, and implement cutting-edge solutions that enhance organizational efficiency and security. Key Responsibilities: * Design, implement, and optimize core routing technologies and network security frameworks. … Automate network processes to improve efficiency and accuracy across network operations. * Serve as a technical leader in network-related projects, ensuring best practices in security and configuration are followed. * Collaborate with various internal teams to gather requirements, design solutions, and deliver high-performance network services. more »

Data Centre Network Engineer Hybrid 2 onsite 3 days remote Overview: Within the IT department, the Data Centre Network Engineer plays a crucial role in maintaining and advancing network infrastructure. This position involves managing the network operations in the data center, addressing core routing, network security, and internet services. The engineer will also support regular operational activities such as monitoring, support, automation, and network optimization. Responsibilities: * Manage and secure the operation of data centers and server rooms. * Develop and oversee data center management and monitoring systems. * Collaborate with the Facilities and Infrastructure … technical guidance for infrastructure setups including power requirements and equipment installation. * Lead on DNS, DHCP, IPAM, and cable management systems. * Operate the data center network and collaborate with network team members. * Monitor systems daily, ensuring integrity and availability of hardware and server resources. * Diagnose and resolve network more »

Job Title: Senior Network Security Consultant Location: Remote with visits to client sites when needed Salary: £(phone number removed) per annum + bonus + package Concept are working with one of the UKs largest Cisco Gold Partners to recruit a Senior Network Security Consultant to join … SC Clearance If you'd be interested in finding out more details, please apply with an up-to-date copy of your CV. Senior Network Security Consultant/Cisco/CCNP/CCIE/Next Gen Firewalls/Palo Alto/Fortinet/Fortigate/Checkpoint/Firepower more »

our Senior SOC Analyst. Home based role. A great opportunity to join our team as our Senior SOC Analyst to be responsible for handing security incidents received/escalated from the SOC Analyst (Tier 1 or Tier 2) and perform a business impact analysis on the security incident. … You will leverage a deep understanding of information security technologies, you will aid in triaging threat intelligence from multiple sources and add contextual information to the security incident, perform additional analysis and based on the business impact will recommend the response actions and escalation path. You will be … of information as available through the SIEM, in addition identify and investigate potential suspicious activity as well as helping organizations identify, isolate, and contain security issues. You will also support the initial implementation of new security related Microsoft technologies, including Microsoft Sentinel, MDE, MDI and Defender for Cloud. more »

Junior Cyber Security Engineer Are you looking to start your career in cyber security? If so then Cyber Security is the career path for you! With a lack of Cyber Security professionals in the IT industry, there’s never been a better time to get started. … Salary expectations have risen for a qualified Cyber Security Engineer, typically earning a salary far above the national average once fully qualified. If you are looking to start a career working in Cyber Security, this carefully tailored Cyber Security course bundle will teach you the skills and … You will receive various qualifications including CompTIA Network+, Security+, A+, CySA+, Linux+, PenTest+, Cloud+, Cisco CCNA, CCSP and Certified Ethical Hacker qualifications. * The Cyber Security role is subject to successful completion of the training course. The price of the course is £69 per month for 36 months, with various more »

Exciting opportunity alert! We're looking for a talented Network Security Engineer to join our dynamic client in London. If you're experienced and skilled in Next-Generation Firewall (NGFW) technologies like Palo Alto Networks or Cisco Firepower, this role is perfect for you. As a vital part … of our client’s networks team, you'll lead the charge in designing, implementing, and maintaining top-notch network security solutions, safeguarding our organization's infrastructure against ever-evolving cyber threats. Responsibilities: NGFW Implementation and Management: Deploy, configure, and maintain Next-Generation Firewalls, specifically Palo Alto Networks or … Cisco Firepower, to ensure the security of our client’s network perimeter. Utilise advanced features such as application-based policies, threat prevention, SSL decryption, and intrusion prevention systems (IPS). Network Security Architecture: Design and architect network security solutions that align with industry best 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 trends and more »

Role: Enterprise Network Architect (Datacenter) Job Type: Permanent/Fixed-Term Location: Uxbridge, London Paddington, and Swindon – Hybrid Ready to utilise your expertise in networking, SaaS and security control design and development? Are you passionate about researching security capabilities in solutions, evaluating commercial products and vendors, and … reviewing complex solution architecture designs? Make a meaningful impact as an Enterprise Network Architect! Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to … bring products to life. with customers and identify opportunities to support their strategy and improve their processes across functions. The Role As an Enterprise Network Architect, you will be the Network & security specialist responsible for designing, configuring, and implementing services with a strong understanding of how to more »

Network & Security Engineer Equinix is the world’s digital infrastructure company, operating 250 data centers across the globe and providing interconnections to all the key clouds and networks. Businesses need one place to simplify and bring together fragmented, complex infrastructure that spans private and public cloud environments. Our … providing an equitable work environment that is foundational to our core values as a company and is vital to our success. Job Summary The Network & Security Senior Associate Engineer will be a part of a highly competent delivery team, responsible for designing, building and supporting, typically datacentre-based … network and security infrastructure solutions; delivering service level agreements to ensure the continued operation of those solutions. Confident in multiple technology concepts, such as firewalls, routers, switches load-balancers, etc, and is able to operate those technologies to an excellent standard. Possesses or able to achieve at least more »

An elite and technologically advanced fintech is now urgently seeking a rounded security engineer for it's growing team. Our client harnesses the use of technology to help shape it's financial strategy. It operates globally and with a large infrastructure/networking footprint, and take security extremely … seriously. They seek an experienced security engineer to work on varied technology alongside it's network environment. To apply, you will be degree educated in a computer related field, and have 2-3 years minimum experience in the configuration, implementation, troubleshooting/support and maintenance of security infrastructure. Project work is also part of the opportunity. Ideally, you will have skills in: Symmetric Encryption Transport Layer Security (TLS) cryptographic protocol Terraform SAML and OIDC Azure data security Security auditing, compliance, modelling and risk scoring platforms Proxy security Vulnerability and Threat detection/ more »