22 of 22 DMZ Jobs in the UK

experience (Terraform, Bicep, CloudFormation). Hybrid environment management (VPN, ExpressRoute, Direct Connect). Monitoring and alerting tools (PRTG, SolarWinds). Scripting knowledge (PowerShell, Bash, Python). Experience within a DMZ environment. Why Join Us? Opportunity to work on critical infrastructure projects supporting business continuity and growth. Structured development pathways for career progression. Competitive salary, pension scheme, private medical insurance, long More ❯

experience (Terraform, Bicep, CloudFormation). Hybrid environment management (VPN, ExpressRoute, Direct Connect). Monitoring and alerting tools (PRTG, SolarWinds). Scripting knowledge (PowerShell, Bash, Python). Experience within a DMZ environment. Why Join VPI? Known for our ability to think and act fast using our energy intelligence, our mission is to enable the energy transition by providing the power we More ❯

inspection and network traffic monitoring. In depth knowledge of security protocols such as IPSec, SSL/TLS, VPNs and two factor authentication. Understanding of network architectures and security zones (DMZ, internal networks). Proficient in monitoring technologies e.g. PRTG, Nagios. DESIRABLES Understanding of cyber security capabilities and their integrations to networks infrastructure. Existing knowledge of/aptitude to learn Darktrace More ❯

or 3rd Party (F5 SSLO, Radware Alteon) Ability to base build and configure Network Proxies to given standards Knowledge and experience of working with and creating automation scripts Strong DMZ architecture and engineering Experience In-depth knowledge of network protocols, security principles, and best practices. Working knowledge of DNS Strong communication and technical analytical skills Network security and compliance Experience More ❯

or 3rd Party (F5 SSLO, Radware Alteon) Ability to base build and configure Network Proxies to given standards Knowledge and experience of working with and creating automation scripts Strong DMZ architecture and engineering Experience In-depth knowledge of network protocols, security principles, and best practices. Working knowledge of DNS Strong communication and technical analytical skills Network security and compliance Experience More ❯

environment working to challenging SLAs. Advanced Firewall and Proxy administration (to include install, configurations and fault finding). Recent experience of working within security environments. Understanding of Networks, Routers, DMZ and Switches. Extensive Core Linux Or MS Windows administration skills. Experience of VMware vSphere virtualisation systems. Good understanding and ability to perform root cause analysis across a range of protocols More ❯

and efficiently. · Strong experience in infrastructure engineering across Windows environments · Strong experience in implementing and managing technologies such as Active Directory, Windows Servers, MS-SQL, Citrix, Cisco switching, firewalls, DMZ, and cloud platforms like AWS · Solid understanding of networking, firewalls, and cloud platforms (Azure preferred) · Hands-on experience with patching, monitoring, backup, and disaster recovery · Experience with cyber security principles More ❯

HND in Computer Science, Cyber Security, or related discipline. Strong understanding of Operational Technology (OT), ICS, SCADA, PLCs, and industrial protocols (Modbus, OPC, HART). Experience with network security, DMZ architecture, and risk management. Working knowledge of cyber security frameworks and governance in regulated industries. Excellent attention to detail, communication, and documentation skills. Ability to build relationships with system owners More ❯

measures and operate software to protect systems and information within the infrastructure Full life-cycle implementation and management of Active Directory, Windows Servers, MS-SQL, Citrix, Cisco switching, firewalls, DMZ and cloud such as AWS Working in a highly technical role within a large complex organisation Implementing Application and Patch Management solutions to ensure all infrastructure devices are aligned to More ❯

measures and operate software to protect systems and information within the infrastructure Full life-cycle implementation and management of Active Directory, Windows Servers, MS-SQL, Citrix, Cisco switching, firewalls, DMZ and cloud such as AWS Working in a highly technical role within a large complex organisation Implementing Application and Patch Management solutions to ensure all infrastructure devices are aligned to More ❯

of IEC 61226/62443, NIST CSF, and client standards. Experience with ICS, SCADA, PLCs, HMIs, and industrial protocols (Modbus, OPC, HART). Understanding of network security principles and DMZ architecture. Familiarity with legacy and modern computing systems and storage media. Strong attention to detail, record keeping, and communication skills. Ability to mentor and train new engineers, supporting long-term More ❯

of IEC 61226/62443, NIST CSF, and client standards. Experience with ICS, SCADA, PLCs, HMIs, and industrial protocols (Modbus, OPC, HART). Understanding of network security principles and DMZ architecture. Familiarity with legacy and modern computing systems and storage media. Strong attention to detail, record keeping, and communication skills. Ability to mentor and train new engineers, supporting long-term More ❯

Science, Cyber Security, or related discipline Hands-on experience with ICS, SCADA, PLCs, HMIs, and industrial protocols such as Modbus, OPC, or HART Strong understanding of network security principles, DMZ architecture, and secure configurations Familiarity with both modern and legacy industrial computing systems Experience with cyber governance, documentation, and compliance frameworks Excellent attention to detail, documentation, and communication skills Ability More ❯

Science, Cyber Security, or related discipline Hands-on experience with ICS, SCADA, PLCs, HMIs, and industrial protocols such as Modbus, OPC, or HART Strong understanding of network security principles, DMZ architecture, and secure configurations Familiarity with both modern and legacy industrial computing systems Experience with cyber governance, documentation, and compliance frameworks Excellent attention to detail, documentation, and communication skills Ability More ❯

Security, or a related technical field. Hands-on experience with ICS, SCADA, PLCs, HMIs, and industrial protocols such as Modbus or OPC. Strong understanding of network security principles, industrial DMZ architecture, and standards like IEC 62443 or NIST CSF. Excellent communication, documentation, and problem-solving skills, with the ability to convey technical concepts clearly. Benefits: Neg (enquire for details More ❯

Security, or a related technical field. Hands-on experience with ICS, SCADA, PLCs, HMIs, and industrial protocols such as Modbus or OPC. Strong understanding of network security principles, industrial DMZ architecture, and standards like IEC 62443 or NIST CSF. Excellent communication, documentation, and problem-solving skills, with the ability to convey technical concepts clearly. Benefits: £Neg (enquire for details More ❯

Security, Strong knowledge of IEC 61226/62443, NIST CSF standards, Experience with ICS, SCADA, PLCs, HMIs and industrial protocols (Modbus, OPC, HART), Understanding of network security principles, including DMZ architecture, Ability to mentor junior engineers and support knowledge retention. We appreciate your CV may not be up to date. No problem, just apply and we'll deal with that More ❯

GRC Consultant - MOD DV Location: Farnborough or Cambridgeshire Type: Hybrid (3 days on-site) IR Status: Inside Rate: £500 - £600 Lenghth: Initial 6 months, scope for extension Must have Active MOD DV Clearance In this role, you'll be: Providing More ❯

Senior Cyber Security GRC Consultant (DV Cleared) Location: Hybrid/East of England - on-site presence required Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role As a Cyber Security Consultant, you will play a pivotal role More ❯

Cyber Security GRC Consultant (DV Cleared) Location: Hybrid/Southeast Region - on-site presence required Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role As a Cyber Security Consultant, you will play a pivotal role in delivering More ❯

Administer NetApp support contracts for Milestone and Hikvision platforms * Configure and operate Cisco C9200/C9300 access/core switches, Nexus, and UCS fabrics * Manage intersite WAN, internet circuits, DMZ transit, guest networks, SIP, and L2 pseudo WAN connections * Engineer and manage Get VPN routers, certificate servers, and site-to-site/remote VPNs * Integration/admin of RADIUS/… AAA across devices * Own ASA firewall (DMZ), Cisco Firepower/FMC (edge security), user policies, outbound/inbound/NAT rules, TALOS * Administer DUO MFA for VPN/admin access * Enforce wired/wireless 802.1X/MAB standards and Identity Services Engine (ISE) configurations * Maintain certificate management (PKI; device/user/VPN/GetVPN/ISE certs) * Support UCS … and enterprise authentication (802.1X/IPSK/MAB) Infrastructure/Operations * SolarWinds administration and Splunk integration * DNS/DHCP/IPAM and IPv4 subnetting * WAN/MPLS & L2 circuits, DMZ, SIP, site-to-site VPNs, remote access * UCS fabrics basics, NetApp video storage familiarity Security Architecture * RADIUS/AAA, wired/wireless 802.1X and MAB, ISE policy sets, profiling, dACLs More ❯

Network Security Engineer (SOC) Location: Stevenage Salary: Circa £50,000 per annum Contract: Part-time | SC Eligible (British Citizenship Required) Working Pattern: 24/7 shift rota on-site & on-callWe're looking for a Network Security Engineer to join More ❯