16 to 40 of 50 Network Security Jobs in the East of England

Network Technician Our client, a leading independent Oil & Gas operator, based in Norwich are currently seeking a Network Technician to join their IT Department based in Norwich. This is a full-time, permanent role based out of Norwich. Frequent travel to UK Operational sites including offshore assets may be required in this role, you may be called on … active and practical resource providing support for 24/7 onshore and offshore operations for a UK Operator. Qualifications, Skills & Experience: Cisco CCNA or higher Proven experience as a Network Technician or similar role. Hands-on firewall, security and VoIP experience Strong practical network skills rooted in IP are essential Strong knowledge of network protocols, routing … and switching. Experience with network security practices and technologies. Proficiency in configuring and managing Cisco network devices. Key Responsibilities Include: Assist in the design, implementation, and management of network infrastructure to ensure optimal performance and security. Manage and support a variety of systems, working daily to troubleshoot, monitoring your environment, installing, configuring, cabling and labelling, seeing More ❯

Network Technician Our client, a leading independent Oil & Gas operator, based in Norwich are currently seeking a Network Technician to join their IT Department based in Norwich. This is a full-time, permanent role based out of Norwich. Frequent travel to UK Operational sites including offshore assets may be required in this role, you may be called on … active and practical resource providing support for 24/7 onshore and offshore operations for a UK Operator. Qualifications, Skills & Experience: Cisco CCNA or higher Proven experience as a Network Technician or similar role. Hands-on firewall, security and VoIP experience Strong practical network skills rooted in IP are essential Strong knowledge of network protocols, routing … and switching. Experience with network security practices and technologies. Proficiency in configuring and managing Cisco network devices. Excellent analytical and problem-solving skills. Strong communication and interpersonal skills. Key Responsibilities Include: Assist in the design, implementation, and management of network infrastructure to ensure optimal performance and security. Manage and support a variety of systems, working daily More ❯

Network Security EngineerHertfordshire Based £55,000 (dependent on experience) + Shift allowance You'll be at the heart of securing our network infrastructure, working closely with the SOC team to proactively defend against cyber threats.The Focus * Managing and configuring firewalls (Cisco, Checkpoint, Palo Alto)* Working with secure proxy solutions (e.g., Bluecoat, F5)* Implementing and monitoring IPS/… switching* Expertise with next-gen firewalls & deep packet inspection* Secure proxy management (content filtering, SSL inspection, traffic monitoring)* Familiarity with IPSec, SSL/TLS, VPNs, and two-factor authentication* Network architecture knowledge (DMZs, segmentation)* Experience with monitoring tools (e.g., PRTG, Nagios)Desirable:* Familiarity with tools such as Darktrace, Splunk ES, Log Rhythm* Advanced packet capture skills to trace attacker … model and relevant protocols (DNS, HTTP/S, FTP/S, SMTP, LDAP/S)Due to the nature of this role, you must be eligible to undergo UK Security clearance. Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide More ❯

Security Engineer - CCTV 12 month Contract - Outside IR35 Remote with travel to Watford (once/Twice a month) We have an immediate opening for a technical engineer to join our Loss Prevention IT team, with key focus on Genetec applications. Using knowledge of industry best practices skills you will help to analyze, configure and deploy leading solutions to our … rapidly growing Client global banners.The Loss Prevention IT Security Engineer - Senior must demonstrate the ability to balance multiple projects, products, and vendors. The Position will also require good communication skills and the ability to work well in a team setting. Candidates must pay attention industry trends and developments and applicable Government regulations. Job Description: Participate in the design and … implementation of new access control and CCTV systems, including providing recommendations on hardware and software solutions Install, program and configure commercial electronic security systems for enterprise systems (door access control, CCTV, intrusion detection, low voltage communication, electronic locks, point sensors, signaling devices, etc.) Design, implement, and manage virtual machines (VMs) on a server infrastructure, ensuring optimal performance, security More ❯

we are dedicated to delivering high-touch IT support. Our mission is to provide unparalleled service levels while fostering a rewarding and engaging work culture. Description: As an IT Security Consultant, you will play a pivotal role in safeguarding IT infrastructure and clients' digital assets. This position demands a proactive approach to security, encompassing the monitoring and protection … of systems, strategic response to cyber threats, and the development of comprehensive security practices and strategy. You will serve as a key advisor to both clients and internal teams, guiding them through the complexities of cyber security with your expertise. Responsibilities: Lead and support in the investigation and management of security incidents, ensuring a strategic response to … mitigate risks. Implement and oversee security solutions for clients, ensuring their IT environments are resilient against cyber threats. Act as a primary point of contact for clients, providing expert advice on cyber security measures, best practices, and threat management. Develop and maintain documentation, including best practice guides and incident reports, to educate clients and team members on security More ❯

and lead from the front, joining in our success. This new position of SOC Shift Lead will be to conduct monitoring and triage of alerts associated with host and network security events for client’s critical infrastructure. You will support the SOC through both delivery of client work and adding skills and ideas to the already diverse team. … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and … develop team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

and lead from the front, joining in our success. This new position of SOC Shift Lead will be to conduct monitoring and triage of alerts associated with host and network security events for client’s critical infrastructure. You will support the SOC through both delivery of client work and adding skills and ideas to the already diverse team. … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and … develop team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

and lead from the front, joining in our success. This new position of SOC Shift Lead will be to conduct monitoring and triage of alerts associated with host and network security events for client’s critical infrastructure. You will support the SOC through both delivery of client work and adding skills and ideas to the already diverse team. … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and … develop team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

and lead from the front, joining in our success. This new position of SOC Shift Lead will be to conduct monitoring and triage of alerts associated with host and network security events for clients critical infrastructure. You will support the SOC through both delivery of client work and adding skills and ideas to the already diverse team. This … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and … develop team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

and lead from the front, joining in our success. This new position of SOC Shift Lead will be to conduct monitoring and triage of alerts associated with host and network security events for client’s critical infrastructure. You will support the SOC through both delivery of client work and adding skills and ideas to the already diverse team.This … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and … develop team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

Genetec applications. Using knowledge of industry best practices skills you will help to analyze, configure and deploy leading solutions to our rapidly growing Client global banners.The Loss Prevention IT Security Engineer - Senior must demonstrate the ability to balance multiple projects, products, and vendors. The Position will also require good communication skills and the ability to work well in a … Job Description: Participate in the design and implementation of new access control and CCTV systems, including providing recommendations on hardware and software solutions Install, program and configure commercial electronic security systems for enterprise systems (door access control, CCTV, intrusion detection, low voltage communication, electronic locks, point sensors, signaling devices, etc.) Design, implement, and manage virtual machines (VMs) on a … server infrastructure, ensuring optimal performance, security, and availability by creating, configuring, and troubleshooting virtual environments across platforms like VMware, Hyper-V, or cloud-based solutions. Solid understanding of networking fundamentals like TCP/IP, subnetting, routing protocols, VLANs, VPNs, and firewalls, along with the ability to design, configure, and troubleshoot complex network infrastructures, including proficiency in network More ❯

Senior Specialist - Cyber Security Operations Location: Witham, Essex (full-time, office based) Are you ready to put on the superhero cape of IT? This role is all about keeping digital baddies at bay, strengthening defences, and making sure security operations run like clockwork in a global business. What's in it for you? 30+ days off each year … lip service Performance bonus, pensions, medical cover and more Charity days, matching donations and "Pay It Forward" initiatives What you'll be doing You'll join a collaborative Cyber Security Operations team and get involved with: Handling Tier II-IV incidents and troubleshooting Change and configuration management Policy optimisation and risk reduction Patch, OS and capacity management Event monitoring … and vulnerability management Security incident response and project support What we're looking for 5+ years in network security within large-scale operations Experience with technologies such as Cisco ASA, FirePower, Palo Alto, Zscaler, BlueCoat, F5 ASM and FireEye Strong skills in analysing network traffic using tools like Wireshark, tcpdump and Fiddler Confident in Unix/ More ❯

Senior Specialist - Cyber Security Operations Location: Witham, Essex (full-time, office based) Are you ready to put on the superhero cape of IT? This role is all about keeping digital baddies at bay, strengthening defences, and making sure security operations run like clockwork in a global business. What's in it for you? 30+ days off each year … lip service Performance bonus, pensions, medical cover and more Charity days, matching donations and 'Pay It Forward' initiatives What you'll be doing You'll join a collaborative Cyber Security Operations team and get involved with: Handling Tier II-IV incidents and troubleshooting Change and configuration management Policy optimisation and risk reduction Patch, OS and capacity management Event monitoring … and vulnerability management Security incident response and project support What we're looking for 5+ years in network security within large-scale operations Experience with technologies such as Cisco ASA, FirePower, Palo Alto, Zscaler, BlueCoat, F5 ASM and FireEye Strong skills in analysing network traffic using tools like Wireshark, tcpdump and Fiddler Confident in Unix/ More ❯

Senior Specialist - Cyber Security Operations Location: Witham, Essex (full-time, office based) Are you ready to put on the superhero cape of IT? This role is all about keeping digital baddies at bay, strengthening defences, and making sure security operations run like clockwork in a global business. What's in it for you? 30+ days off each year … lip service Performance bonus, pensions, medical cover and more Charity days, matching donations and 'Pay It Forward' initiatives What you'll be doing You'll join a collaborative Cyber Security Operations team and get involved with: Handling Tier II-IV incidents and troubleshooting Change and configuration management Policy optimisation and risk reduction Patch, OS and capacity management Event monitoring … and vulnerability management Security incident response and project support What we're looking for 5+ years in network security within large-scale operations Experience with technologies such as Cisco ASA, FirePower, Palo Alto, Zscaler, BlueCoat, F5 ASM and FireEye Strong skills in analysing network traffic using tools like Wireshark, tcpdump and Fiddler Confident in Unix/ More ❯

Senior Specialist - Cyber Security Operations Location: Witham, Essex (full-time, office based) Are you ready to put on the superhero cape of IT? This role is all about keeping digital baddies at bay, strengthening defences, and making sure security operations run like clockwork in a global business. What's in it for you? 30+ days off each year … lip service Performance bonus, pensions, medical cover and more Charity days, matching donations and 'Pay It Forward' initiatives What you'll be doing You'll join a collaborative Cyber Security Operations team and get involved with: Handling Tier II-IV incidents and troubleshooting Change and configuration management Policy optimisation and risk reduction Patch, OS and capacity management Event monitoring … and vulnerability management Security incident response and project support What we're looking for 5+ years in network security within large-scale operations Experience with technologies such as Cisco ASA, FirePower, Palo Alto, Zscaler, BlueCoat, F5 ASM and FireEye Strong skills in analysing network traffic using tools like Wireshark, tcpdump and Fiddler Confident in Unix/ More ❯

Senior Specialist - Cyber Security Operations Location: Witham, Essex (full-time, office based) Are you ready to put on the superhero cape of IT? This role is all about keeping digital baddies at bay, strengthening defences, and making sure security operations run like clockwork in a global business. What's in it for you? 30+ days off each year … lip service Performance bonus, pensions, medical cover and more Charity days, matching donations and 'Pay It Forward' initiatives What you'll be doing You'll join a collaborative Cyber Security Operations team and get involved with: Handling Tier II-IV incidents and troubleshooting Change and configuration management Policy optimisation and risk reduction Patch, OS and capacity management Event monitoring … and vulnerability management Security incident response and project support What we're looking for 5+ years in network security within large-scale operations Experience with technologies such as Cisco ASA, FirePower, Palo Alto, Zscaler, BlueCoat, F5 ASM and FireEye Strong skills in analysing network traffic using tools like Wireshark, tcpdump and Fiddler Confident in Unix/ More ❯

Network Architect Defence Consultancy Hemel Hempstead Up to 75,000 + 10% Bonus DV Clearance Eligibility Required MERITUS are working with a leading Defence consultancy looking for a Network Architect to join a highly secure, fast-paced environment supporting critical national infrastructure projects. This is a varied role where you'll be involved from initial design right through … required. Alongside the technical delivery, you'll also guide and support colleagues, helping to set the direction for project work. If you're confident in designing and building secure network systems and enjoy working in a team where innovation and problem-solving are part of the day-to-day, this could be the perfect next step in your career. … DV (Developed Vetting) security clearance is essential for this role - either already held or eligible to be obtained. The role is based on client site in Hemel Hempstead. Main Responsibilities: Create and deliver detailed high and low-level network designs for complex IP environments. Build and implement solutions using technologies such as Cisco. Act as a point of More ❯

Network Architect | Defence Consultancy | Hemel Hempstead | Up to £75,000 + 10% Bonus | DV Clearance Eligibility Required MERITUS are working with a leading Defence consultancy looking for a Network Architect to join a highly secure, fast-paced environment supporting critical national infrastructure projects. This is a varied role where you'll be involved from initial design right through … required. Alongside the technical delivery, you'll also guide and support colleagues, helping to set the direction for project work. If you're confident in designing and building secure network systems and enjoy working in a team where innovation and problem-solving are part of the day-to-day, this could be the perfect next step in your career. … DV (Developed Vetting) security clearance is essential for this role - either already held or eligible to be obtained. The role is based on client site in Hemel Hempstead. Main Responsibilities: Create and deliver detailed high and low-level network designs for complex IP environments. Build and implement solutions using technologies such as Cisco. Act as a point of More ❯

Network Architect | Defence Consultancy | Hemel Hempstead | Up to £75,000 + 10% Bonus | DV Clearance Eligibility Required MERITUS are working with a leading Defence consultancy looking for a Network Architect to join a highly secure, fast-paced environment supporting critical national infrastructure projects. This is a varied role where you'll be involved from initial design right through … required. Alongside the technical delivery, you'll also guide and support colleagues, helping to set the direction for project work. If you're confident in designing and building secure network systems and enjoy working in a team where innovation and problem-solving are part of the day-to-day, this could be the perfect next step in your career. … DV (Developed Vetting) security clearance is essential for this role - either already held or eligible to be obtained. The role is based on client site in Hemel Hempstead. Main Responsibilities: Create and deliver detailed high and low-level network designs for complex IP environments. Build and implement solutions using technologies such as Cisco. Act as a point of More ❯

as leaders in their field. Our new position of SOC Shift Lead will direct a team of SOC Analysts, conduct monitoring and triage of alerts associated with host and network security events for our clients critical infrastructure and support the SOC through both delivery of client work and adding skills and ideas to this already diverse team. This … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and … develop team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

as leaders in their field. Our new position of SOC Shift Lead will direct a team of SOC Analysts, conduct monitoring and triage of alerts associated with host and network security events for our client’s critical infrastructure and support the SOC through both delivery of client work and adding skills and ideas to this already diverse team. … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and … develop team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

working with one of the leading defence technology companies in the world, this SOC Shift Leader role is a chance to help shape how a 24/7 Cyber Security Operations Centre runs.As SOC Shift Leader, you’ll work across three rotating teams of Tier 1 and Tier 2 analysts, keeping everything running smoothly, ensuring the highest standards in … the SOC Manager, Threat Intelligence, and Incident Response teams making sure communication is clear and everyone is aligned.To secure this SOC Shift Leader role you will have: Strong cyber security background across network security, infrastructure, and operating systems. Experience mentoring, coaching, or leading in a SOC environment. A solid grasp of the OSI model and network … and keep a high-performing SOC at the top of its game, this SOC Shift Leader position is the perfect opportunity.If you are interested please apply ASAP. The People Network is an employment agency and will respond to all applicants within three - five working days. If you do not hear within these timescales please feel free to get in More ❯

Position Available: SOC Shift Lead Location: Hertfordshire (on-site, shift-based role) Salary: £65,000 - £72,000 + Benefits Experience needed: Proven background in Cyber Security, with experience leading teams within a Security Operations Centre (SOC) environment. Strong technical knowledge across network security, infrastructure, and operating systems. About the role: We are seeking an experienced SOC … Shift Leader to join a dynamic Cyber Security Operations Centre, providing critical oversight across a 24/7 secure environment. This role is pivotal in ensuring operational excellence, shift continuity, and the highest standards of threat detection and response. You'll work across three rotating teams of Tier 1 and Tier 2 analysts, delivering live operational oversight, quality assurance … mentoring. In addition to hands-on SOC analyst duties, you will play a key role in developing team capability, enforcing standards, and ensuring seamless communication between shifts and wider security functions. This is a senior operational position that blends technical expertise with leadership responsibilities. You'll act as the first point of escalation for your shift, support analysts with More ❯

They are looking for a SOC Shift Leader to join their team on a full time, permanent basis working across a 24/7 shift pattern. This role requires Security Clearance and applicants are therefore required to be a British Citizen or duel national (including British Citizenship). Responsibilities Provide operational leadership and quality assurance across rotating Tier … Incident Response leads to align on priorities and response strategies. Drive continuous improvement by flagging workflow issues, recommending SOP/playbook updates, and tracking performance metrics. Requirements Established cyber security background, especially in network security, infrastructure, and operating systems. Experience in mentoring or peer coaching within a SOC, with strong leadership and team-building skills. Excellent written More ❯

procedural issues and feeding into continuous improvement of playbooks and SOPs Supporting incident response and contributing to broader SOC initiatives What we’re looking for Strong background in cyber security within a SOC environment Hands-on knowledge across network security, infrastructure, operating systems, and applications Experience with SIEM tools and/or packet capture technologies Clear understanding More ❯