426 to 450 of 571 Network Security Jobs in England

is expanding its service offering beyond pure fibre and broadband. In addition to industry-leading connectivity, they now deliver Unified Communications (UC), Cloud, Cyber Security, and Network Security products—targeting the growing demand for integrated digital infrastructure across the capital. The team thrives in a collaborative and … Requirements We are looking for a high-performing Sales Executive with a strong background in B2B telecoms , particularly within a fibre, ISP, MSP, or network infrastructure provider . Must-have experience and attributes: Proven success in B2B sales , ideally in telecoms, ISP, or MSP environments Experience with connectivity, fibre More ❯

management systems (i.e. papercut) Desirable Experience with mobile device management (MDM) (i.e. JAMF School) Desirable Experience with MIS Systems (i.e. SIMS) Desirable Experience with security systems (CCTV, access control) Desirable Experience supporting IT systems in an educational setting, preferably in a boarding school environment Essential Understanding the unique needs … as 24/7 IT usage needs Desirable CPD/Training A commitment to continuous learning and professional development Essential Strong technical skills in network security best practices (firewalls, IDS/IPS, wireless security) Essential Strong technical skills in troubleshooting and problem-solving Essential Strong technical skills … in active directory/group policy administration Essential Strong technical skills in data and cyber security Essential Strong technical skills in virtualisation (servers, storage, backups) Essential Strong technical skills in Google Workspace administration Essential Strong technical skills in M365 service administration Essential Strong technical skills in Networking (switches, routers More ❯

Network Consultant | £75,000 - £90,000 | Hybrid | Service-Provider We are working with a leading provider of cutting-edge networking solutions, delivering innovative technologies to businesses worldwide. They are looking for a Network Consultant with a strong background in Cisco networking to join their high-performing team. This … Responsibilities: Lead technical projects and act as the Technical Lead on key engagements Build strong customer relationships and provide expert consultancy Design and implement network, security, and cloud solutions Develop and deliver high-quality technical documentation (HLDs, LLDs, Migration Plans, etc.) Keep up to date with industry best More ❯

operate efficiently. The Client would like the following key skills: CCNP level networking Solarwinds - Service Desk Software experience Experience of Pal Alto firewalls Firemon - Network Security Devices and Policy Management Experience of Avaya PABX systems Responsible for the maintenance of the IT infrastructure of the Bank by providing … infrastructure and also any applications required by the bank. End User Computing support for all staff. Coordinator between the London Users and Group IT Security on all requests for systems access and to ensure that such permissions are provided promptly, are regularly updated and that the Group Access Matrix … of daily and periodic reports for the London Compliance team to ensure adherence to the Anti Money Laundering Provisions Overall networking equipment monitoring (i.e. Network Switches, Firewall and other appliances) and support To plan and carry out maintenance checks to ensure IT Operations, infrastructures are running smoothly and ensure More ❯

FINTEC recruit is supporting recruitment for a Cyber Security (SOC) Lead. This is a permanent position, based in Hemel Hempstead, working rotation of 2 days on/2 nights on & then 4 days office, (hours are 6 am. To 6 pm, then 6 pm to 6 am). Salaries … discussed on application and negotiable by experience. There is a required to pass UK Security Clearance (DV level). You will be supporting critical infrastructure within aerospace, defence and security sectors. Able to drive operational improvements, working onsite, leading and mentoring a small team. Responsibilities: Monitoring, triaging, and … investigating alerts across host and network security systems Performing deep analysis of traffic, logs, and system events to identify threats and vulnerabilities Providing mentoring & line management to SOC Analysts Enhancing team knowledge across SOC tooling, detection methodologies, and threat triage Analyse and optimise detection rules and use cases More ❯

FINTEC recruit is supporting recruitment for a Cyber Security (SOC) Lead. This is a permanent position, based in Hemel Hempstead, working rotation of 2 days on/2 nights on & then 4 days office, (hours are 6 am. To 6 pm, then 6 pm to 6 am). Salaries … discussed on application and negotiable by experience. There is a required to pass UK Security Clearance (DV level). You will be supporting critical infrastructure within aerospace, defence and security sectors. Able to drive operational improvements, working onsite, leading and mentoring a small team. Responsibilities: Monitoring, triaging, and … investigating alerts across host and network security systems Performing deep analysis of traffic, logs, and system events to identify threats and vulnerabilities Providing mentoring & line management to SOC Analysts Enhancing team knowledge across SOC tooling, detection methodologies, and threat triage Analyse and optimise detection rules and use cases More ❯

make banking more secure by designing, implementing, and operating controls to manage cybersecurity risk. You'll help define HSBC Group cybersecurity standards, deliver Global Security Operations and Threat Management services, provide round-the-clock monitoring and security incident response, and oversee Network/Application/Infrastructure Security. … Your work will provide assurance of the effectiveness of security controls to Business Risk Owners. The Lead Cybersecurity Analytics Cloud Infrastructure & Site Reliability Engineer will be part of the CSA Platform & Data Engineering Team, joining a global team of data technology professionals to deliver critical analytics engineering requirements for … the Azure platform using Infrastructure-as-Code methods (e.g., Terraform). Manage Azure connectivity and networking, including Express Route, DNS, IP allocation, traffic routing, Network Security Groups (NSG), and Azure Firewall. Provide maintenance and support for landing zones/cloud workspaces operated on behalf of Cybersecurity teams. Ensure More ❯

of modern cloud and IT risk landscapes. Key Responsibilities: Independently lead and execute complex technology audits focused on cloud environments (especially AWS), cybersecurity programs, network security, and enterprise applications. Evaluate cloud infrastructure controls, architecture risks, and configuration management within AWS environments, identifying gaps and control weaknesses. Conduct assessments … and provide strategic recommendations to strengthen controls. Maintain up-to-date knowledge of regulatory requirements, industry standards (e.g., NIST, ISO, CIS), and leading cloud security practices. Work closely with Internal Audit, Risk, and Compliance teams to align technology audit priorities with business risks. Contribute to the continuous improvement of … IT audit or technology risk, with demonstrated experience in cloud audits (AWS required) Strong grasp of cybersecurity audit principles beyond basic ITGCs Familiarity with network architecture, endpoint security, IAM, and data protection controls Experience auditing enterprise architecture and ERP/SaaS platforms CISA certification strongly preferred; CISSP or More ❯

of financial services, Marex's purpose, and strategic priorities. Join your team post-bootcamp, fostering connections through continuous training. Learn, grow, and expand your network through a diverse array of sessions fast-tracking your understanding of Marex and the industry. Engage in workshops covering behavioural, cognitive skills, technical understanding … by senior Marex Leaders. Gain exposure, ask questions, and gain real insights into the business from influential figures. From day one, connect with a network of fellow graduates. Attend training and events together, creating bonds with those sharing your journey. Join Marex, where your passions align with purpose, and … the firm's infrastructure and data to provide and accelerate business value. Our Infrastructure teams work globally to monitor and maintain our infrastructure and network systems to ensure maximum uptime and service delivery to the business. Infrastructure Engineers apply specialist on-premise and cloud technology expertise to build, improve More ❯

Security Operations Centre Lead is required by Logic to work for a large scale industry leading organisation based in Hemel Hempstead. As a SOC Shift Lead, you will ensure the smooth operation and continual enhancement of SOC processes and personnel. You will play a pivotal role in protecting client … systems and guiding the team through sophisticated cyber defence challenges. Your responsibilities will include: Monitoring, triaging, and investigating alerts across host and network security systems Performing deep analysis of traffic, logs, and system events to identify threats and vulnerabilities Providing line management to SOC Analysts (team of … engagements In order to be successful for this role you will need to be able to demonstrate the following experience: Proven experience in a Security Operations Centre (SOC) environment Experience working as a SOC Level 2 Previous people management or line management experience Strong familiarity with SIEM platforms including More ❯

Security Operations Centre Lead is required by Logic to work for a large scale industry leading organisation based in Hemel Hempstead. As a SOC Shift Lead, you will ensure the smooth operation and continual enhancement of SOC processes and personnel. You will play a pivotal role in protecting client … systems and guiding the team through sophisticated cyber defence challenges. Your responsibilities will include: Monitoring, triaging, and investigating alerts across host and network security systems Performing deep analysis of traffic, logs, and system events to identify threats and vulnerabilities Providing line management to SOC Analysts (team of … engagements In order to be successful for this role you will need to be able to demonstrate the following experience: Proven experience in a Security Operations Centre (SOC) environment Experience working as a SOC Level 2 Previous people management or line management experience Strong familiarity with SIEM platforms including More ❯

The Opportunity: Our client specialises in providing integrated infrastructure solutions and following a sustained period of growth are currently looking to attract a Network Engineer to join their expanding and progressive ICT Department. You will be joining a dynamic team of professionals who offer operations management, engineering services and … Extensive experience in Cisco networking, including hands-on work with Cisco, Meraki, Check Point, Azure Cloud, and Microsoft 365 platforms. Strong understanding of secure network configuration, including best practices for VLANs, QoS, scripting and maintenance, as well as 802.1X and other network security protocols. Proven experience in More ❯

The Opportunity: Our client specialises in providing integrated infrastructure solutions and following a sustained period of growth are currently looking to attract a Network Engineer to join their expanding and progressive ICT Department. You will be joining a dynamic team of professionals who offer operations management, engineering services and … Extensive experience in Cisco networking, including hands-on work with Cisco, Meraki, Check Point, Azure Cloud, and Microsoft 365 platforms. Strong understanding of secure network configuration, including best practices for VLANs, QoS, scripting and maintenance, as well as 802.1X and other network security protocols. Proven experience in More ❯

be assigned to work in a role with one of our trusted client partners as a 'Spartan' consultant. In this role you will undertake: Network Security - Understanding of firewall configuration, intrusion detection/prevention systems (IDS/IPS), and secure network protocols. Penetration Testing & Vulnerability Assessment - Skills … in identifying, simulating, and remediating vulnerabilities through tools (e.g., Nessus, Metasploit) and manual testing. Incident Response & Forensic Analysis - Ability to manage and respond to security breaches, perform digital forensics, and mitigate damage through structured incident response processes. Risk Management & Compliance - Proficiency in identifying potential security risks, conducting risk … assessments, and ensuring compliance with legal and regulatory standards. Security Architecture & System Hardening - Experience designing, implementing, and maintaining secure IT infrastructures by applying best practices. Cryptography - Knowledge of encryption algorithms, secure key management, and certificate lifecycle management to protect data integrity and confidentiality. Threat Intelligence & Analysis - Ability to gather More ❯

be assigned to work in a role with one of our trusted client partners as a 'Spartan' consultant. In this role you will undertake: Network Security - Understanding of firewall configuration, intrusion detection/prevention systems (IDS/IPS), and secure network protocols. Penetration Testing & Vulnerability Assessment - Skills … in identifying, simulating, and remediating vulnerabilities through tools (e.g., Nessus, Metasploit) and manual testing. Incident Response & Forensic Analysis - Ability to manage and respond to security breaches, perform digital forensics, and mitigate damage through structured incident response processes. Risk Management & Compliance - Proficiency in identifying potential security risks, conducting risk … assessments, and ensuring compliance with legal and regulatory standards. Security Architecture & System Hardening - Experience designing, implementing, and maintaining secure IT infrastructures by applying best practices. Cryptography - Knowledge of encryption algorithms, secure key management, and certificate lifecycle management to protect data integrity and confidentiality. Threat Intelligence & Analysis - Ability to gather More ❯

for overseeing the design, implementation, and maintenance of VitalQIP systems. This role requires a deep understanding of DDI - DNS, DHCP IP address management, and network infrastructure. The ideal candidate will have a proven track record of leading technical teams, managing complex projects, and ensuring the reliability and performance of … related field. Minimum of 5 years of experience in IP address management, with a focus on VitalQIP. Strong knowledge of DNS, DHCP, IPAM, and network infrastructure. Proven experience in leading technical teams and managing complex projects. Excellent problem-solving and analytical skills. Strong communication and interpersonal skills. Ability to … independently and as part of a team. Relevant certifications (e.g., Cisco, Juniper, Microsoft) are a plus. Preferred Skills: Experience with other IPAM solutions and network management tools. Knowledge of scripting languages (e.g., Python, Perl) for automation. Familiarity with cloud-based networking and IPAM solutions. Understanding of network security More ❯

for overseeing the design, implementation, and maintenance of VitalQIP systems. This role requires a deep understanding of DDI - DNS, DHCP IP address management and network infrastructure. The ideal candidate will have a proven track record of leading technical teams, managing complex projects, and ensuring the reliability and performance of … related field. Minimum of 5 years of experience in IP address management, with a focus on VitalQIP. Strong knowledge of DNS, DHCP, IPAM and network infrastructure. Proven experience in leading technical teams and managing complex projects. Excellent problem-solving and analytical skills. Strong communication and interpersonal skills. Ability to … independently and as part of a team. Relevant certifications (e.g., Cisco, Juniper, Microsoft) are a plus. Preferred Skills: Experience with other IPAM solutions and network management tools. Knowledge of scripting languages (e.g., Python, Perl) for automation. Familiarity with cloud-based networking and IPAM solutions. Understanding of network security More ❯

desirable. Relevant Networking certifications such as CCNA or CCNP or equivalent demonstrable knowledge is highly desirable. Proficiency and experience in maintaining Windows server and Network Infrastructure is essential. Strong understanding of Windows OS, Active Directory (AD), DNS, and PKI would be an advantage. Strong understanding of switching, routing, Firewall … and VPN would be an advantage. Awareness of automation tooling such as Terraform and Bicep would be beneficial. Knowledge of network security management, both on-premises and cloud-based. Demonstrated experience in resolving complex technical issues and incidents, with a clear, evidence-based approach to problem-solving. Ability More ❯

desirable. Relevant Networking certifications such as CCNA or CCNP or equivalent demonstrable knowledge is highly desirable. Proficiency and experience in maintaining Windows server and Network Infrastructure is essential. Strong understanding of Windows OS, Active Directory (AD), DNS, and PKI would be an advantage. Strong understanding of switching, routing, Firewall … and VPN would be an advantage. Awareness of automation tooling such as Terraform and Bicep would be beneficial. Knowledge of network security management, both on-premises and cloud-based. Demonstrated experience in resolving complex technical issues and incidents, with a clear, evidence-based approach to problem-solving. Ability More ❯

The software developer will develop systems and security software for an innovative new Linux-based network security appliance. Working in a small, product focused team, you’ll develop software in a security-conscious environment with a great deal of independence and autonomy. About us Hexegic are … keen to develop and build a successful career. Core Responsibilities Utilise Rust and Go, writing for Linux on AMD64 Develop low level systems and network programming Linux/Unix/POSIX systems programming Program networks and protocol implementations Develop network architectures for secure architecture What we are looking … a year professional development budget Wellness program 25 days annual leave Hybrid working arrangements Please note that successful candidates must be eligible for UK security clearance to a high government standard. More ❯

IT Manager/Network Manager – Education Sector – Up to £45,000 📍 Based near DA17 | On-site | Permanent Role Are you an experienced IT Manager or Infrastructure Lead looking to take full ownership of IT across a busy and rewarding environment? We’re working with a respected school-based organisation … in the DA17 area seeking a proactive, technically hands-on IT Manager/Network Manager to lead their on-site IT provision. 🔍 Role Overview This is a pivotal role where you’ll oversee all IT operations, including: Managing day-to-day network infrastructure and server environments Delivering technical … Ensuring smooth running of cloud platforms , WiFi networks , AV , and educational software systems Working closely with SLT and 3rd party providers to ensure continuity, security, and compliance 🧠 What We’re Looking For 2+ years’ experience in a similar IT leadership or management role Strong working knowledge of: Windows Server More ❯

IT Manager/Network Manager – Education Sector – Up to £45,000 📍 Based near DA17 | On-site | Permanent Role Are you an experienced IT Manager or Infrastructure Lead looking to take full ownership of IT across a busy and rewarding environment? We’re working with a respected school-based organisation … in the DA17 area seeking a proactive, technically hands-on IT Manager/Network Manager to lead their on-site IT provision. 🔍 Role Overview This is a pivotal role where you’ll oversee all IT operations, including: Managing day-to-day network infrastructure and server environments Delivering technical … Ensuring smooth running of cloud platforms , WiFi networks , AV , and educational software systems Working closely with SLT and 3rd party providers to ensure continuity, security, and compliance 🧠 What We’re Looking For 2+ years’ experience in a similar IT leadership or management role Strong working knowledge of: Windows Server More ❯

water, procurement, legal, real estate and construction. You will work across the organization to develop infrastructure deployment options whilst meeting our standards on safety, security, availability and cost efficiency. Our Senior New Regions Planning Managers think strategically and Think Big, but have excellent tactical execution skills needed to hit … opex financial planning. Key job responsibilities In this role you will: Driving due diligence in the country - spanning real estate, utilities (water and power), network, security, HR, legal, tax and public policy, selecting metro/sites and having a robust view of risk and opportunities to be factored … the supply chain - and we're looking for talented people who want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with people across AWS to help us deliver More ❯

from 5 days a week to monthly, as preferred) Do you have a Rust software development background? Drive development of an original Linux-based network security appliance as a Senior Developer, taking ownership for security software and systems development within a thriving technology organisation providing security … Go, though you must be willing to learn and develop skills in Go as well as apply your Rust skills Must have solid Linux network programming and protocol implementation skills as well as exceptional knowledge of Linux networking fundamentals and Linux networking at layers 2-4 The package on … independent right to work in the UK and have lived in the UK permanently for the past 5-10+ years due to the security clearance requirements attached to this role, outlined in the Requirements section above* Franklin Bates are a leading IT Recruitment Consultancy helping people and companies More ❯

from 5 days a week to monthly, as preferred) Do you have a Rust software development background? Drive development of an original Linux-based network security appliance as a Senior Developer, taking ownership for security software and systems development within a thriving technology organisation providing security … Go, though you must be willing to learn and develop skills in Go as well as apply your Rust skills Must have solid Linux network programming and protocol implementation skills as well as exceptional knowledge of Linux networking fundamentals and Linux networking at layers 2-4 The package on … independent right to work in the UK and have lived in the UK permanently for the past 5-10+ years due to the security clearance requirements attached to this role, outlined in the Requirements section above* Franklin Bates are a leading IT Recruitment Consultancy helping people and companies More ❯