compliance frameworks such as CIS, PCI DSS, Cyber Essentials, NIST, ISO 27001. An understanding of network security and compliance in regulated environments. Strong networking knowledge (LAN, WAN, DNS, DHCP, VPN, TCP/IP). Proficiency in firewall and load balancer technologies for secure environments. Hands-on experience with virtualization platforms (VMware, Citrix Xen) and backup solutions (Veeam or similar). More ❯
complex network incidents and performance issues. Configure, maintain, and troubleshoot network infrastructure including switches, routers, firewalls, and wireless access points. Design and implement secure LAN/WAN architectures and VPN solutions. Monitor network traffic and performance using diagnostic tools such as Wireshark, SolarWinds, or similar. Manage IP addressing schemes, VLANs, and routing protocols (e.g., OSPF, EIGRP). Ensure network security More ❯
Employment Type: Full-Time
Salary: £40,000 - £450,000 per annum, Inc benefits
London, South East, England, United Kingdom Hybrid/Remote Options
Netteam tX Ltd
Backup Technologies (Veeam and Datto) Firewall Technologies (Sophos UTM/XG, Sonicwall, Cisco Meraki & Watchguard) Detailed Knowledge of Switching and Routing, Including VLANs and Networking Technologies (TCP/IP, VPN, DHCP, DNS, SSL) (Aruba, Cisco, UniFi) Building Wireless networks (Meraki & UniFi) Personal Attributes: Friendly and professional. Have a passion for new and emerging technologies and thrive on developing an understanding More ❯
Birmingham, West Midlands, England, United Kingdom Hybrid/Remote Options
Nextech
escalated incidents and service requests. Troubleshoot and resolve complex issues across servers, networks, and cloud infrastructure. Manage, maintain, and optimise Microsoft 365, Azure AD, and related environments. Support firewall, VPN, and network security solutions (e.g. Fortinet, Sophos, Cisco). Implement new technologies, upgrades, and migrations for client systems. Work closely with 1st and 2nd line teams to ensure smooth escalation More ❯
Peterborough, Cambridgeshire, East Anglia, United Kingdom Hybrid/Remote Options
Crooton
strong interpersonal skills, a customer-focused mindset, and the ability to manage multiple priorities in a fast-paced environment. Networking: Understanding of networking fundamentals (TCP/IP, DNS, DHCP, VPN). Bonus Points: Microsoft certifications (Azure/M365), ITIL knowledge, or familiarity with PowerShell scripting. Why Join Yealand? Growth: Own your career trajectory! We are committed to developing our people More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid/Remote Options
MFK Recruitment
way. What You’ll Do: As the Senior Network Infrastructure Engineer, you’ll serve as the go-to escalation point for complex network & infrastructure issues. Maintain LAN/WAN, VPN, Wi-Fi, firewall, and Azure environments, including Azure Virtual Desktop. Configure and troubleshoot network devices across platforms like Cisco, Fortinet, HP, and Aruba. Collaborate with clients and vendors to deliver More ❯
within your department. Who are we looking for? • Demonstrable knowledge and understanding of a Microsoft infrastructure covering Active Directory (Group Policies, DNS/DHCP etc.), Azure and Azure Networking, VPN Gateway. Network security groups, routing tables and private endpoints, Windows server technologies, Windows desktop technologies, Office 365 and VMware technologies including SRM. In addition, knowledge and understanding of MECM/ More ❯
administration and maintenance on client systems, including servers, networks, hardware, and software. Network Management: Monitor and troubleshoot network performance, resolving connectivity issues, implementing firewall and security configurations, and managing VPN setups. Project Support: Collaborate on client projects, such as system upgrades, cloud migrations, and infrastructure deployments, to ensure timely and quality completion. Client Communication: Maintain clear and professional communication with More ❯
administration and maintenance on client systems, including servers, networks, hardware, and software. Network Management: Monitor and troubleshoot network performance, resolving connectivity issues, implementing firewall and security configurations, and managing VPN setups. Project Support: Collaborate on client projects, such as system upgrades, cloud migrations, and infrastructure deployments, to ensure timely and quality completion. Client Communication: Maintain clear and professional communication with More ❯
from hardware hiccups to software snags and network nuisances. Duties include: diagnosing and fixing everyday tech challenges, such as Windows OS troubles, Microsoft 365 queries, basic network issues, and VPN connectivity. documenting incidents, solutions and escalating complex issues Provide proactive support, such as routine system checks and alerts, to maintain client systems at optimal performance. Assist with setting up new More ❯
aligned service delivery. Maintain compliance with ISO 27001 and Cyber Essentials Plus. Skills & Experience: Advanced Microsoft 365 expertise (Exchange Online, Intune, SharePoint, Teams). Strong networking knowledge (Wi-Fi, VPN, LAN/WAN). Experience with endpoint management and cloud security tools. Excellent communication and problem-solving skills. Microsoft certifications preferred; Cisco Meraki experience desirable. If this sounds like the More ❯
Borehamwood, Hertfordshire, United Kingdom Hybrid/Remote Options
Interaction Recruitment
and network hardware across multiple remote sites. General desktop support, Hardware\software diagnosis and break fix. Windows OS 7,8 and 10 DNS, DHCP, TCP/IP, LAN, Routing, VPN and WAN. Interest and exposure to security (Firewalls, Windows security – server and workstation) IND/LET More ❯
Borehamwood, Hertfordshire, United Kingdom Hybrid/Remote Options
Interaction Recruitment
and network hardware across multiple remote sites. General desktop support, Hardware\software diagnosis and break fix. Windows OS 7,8 and 10 DNS, DHCP, TCP/IP, LAN, Routing, VPN and WAN. Interest and exposure to security (Firewalls, Windows security – server and workstation) Ind/Letchworth More ❯
technologies. Proven experience in Second Line IT Support. Strong expertise in Microsoft 365 (Email concepts, SharePoint, OneDrive, Azure AD). Solid understanding of networking (LAN, WAN, VLAN, WiFi, IPsec, VPN) Hands-on experience with Windows Servers (Active Directory, DHCP, DNS, GPOs, Print Management). Excellent communication skills with the ability to engage professionally with clients. A full driving licence (client More ❯
technologies. Proven experience in Second Line IT Support. Strong expertise in Microsoft 365 (Email concepts, SharePoint, OneDrive, Azure AD). Solid understanding of networking (LAN, WAN, VLAN, WiFi, IPsec, VPN) Hands-on experience with Windows Servers (Active Directory, DHCP, DNS, GPOs, Print Management). Excellent communication skills with the ability to engage professionally with clients. A full driving licence (client More ❯
Kings Langley, Hertfordshire, United Kingdom Hybrid/Remote Options
Interaction Recruitment
and Windows Server, including GPO, AD, File Servers, and other server roles. Proficiency in Windows OS (10 and 11) and understanding of DNS, DHCP, TCP/IP, LAN, Routing, VPN, and WAN. Interest and exposure to security, including firewalls and Windows security for servers and workstations. IND-LET More ❯
Borehamwood, Kings Langley, Hertfordshire, United Kingdom Hybrid/Remote Options
Interaction Recruitment
and Windows Server, including GPO, AD, File Servers, and other server roles. · Proficiency in Windows OS (10 and 11) and understanding of DNS, DHCP, TCP/IP, LAN, Routing, VPN, and WAN. · Interest and exposure to security, including firewalls and Windows security for servers and workstations. IND-LET More ❯
this vacancy only. KEY SKILLS - IT Support, Service Desk, Team Leader, Windows 10/11, Microsoft 365, Intune, Active Directory, Azure AD, Okta, Networking, TCP/IP, DNS, DHCP, VPN, Firewall, ITIL, SLA Management, Helpdesk, Infrastructure, CompTIA. More ❯
this vacancy only. KEY SKILLS – IT Support, Service Desk, Team Leader, Windows 10/11, Microsoft 365, Intune, Active Directory, Azure AD, Okta, Networking, TCP/IP, DNS, DHCP, VPN, Firewall, ITIL, SLA Management, Helpdesk, Infrastructure, CompTIA. More ❯
applying, you consent to your application being processed and submitted to the client for this vacancy only. KEY SKILLS - Network Engineer, Routing, Switching, Cisco, Juniper, SD-WAN, Wireless, Firewalls, VPN, DNS, TCP/IP, OSPF, BGP, Palo Alto, Troubleshooting, Connectivity, Infrastructure, Networking, IT Support, Project Delivery, Cloud & Connectivity Services More ❯
Brighton, East Sussex, South East, United Kingdom Hybrid/Remote Options
Trident
administration and support, including Exchange Online, SharePoint Online, Teams and OneDrive. Microsoft Azure administration and support. Virtualisation technologies, including VMware and Microsoft Hyper-V. Networking principles including VLANs, LAGS, VPN's and routing. Firewall products such as SonicWALL, PaloAlto , Fortinet and WatchGuard. Backup & disaster recovery solutions such as StorageCraft, Veeam and N-Able, etc. A flair for troubleshooting, communication, and More ❯
involving Microsoft’s core business applications and operating systems. Technical support at the network level: WAN and LAN connectivity, routers, firewalls, and security Remote access solution implementation and support: VPN, Remote Desktop Services. Monitor the remote monitoring and management system alerts and notifications, and respond accordingly through service tickets Communication with customers as required: keeping them informed of incident progress More ❯
initiatives * Provide high-level technical oversight and guidance in areas including: Azure infrastructure management, network protocols (TCP/IP, DHCP, DNS), firewall operations (preferably FortiGate), WAN/LAN/VPN connectivity, Microsoft and Windows Server environments Requirements * Proven experience in infrastructure/IT operations management within a multi-site environment * Demonstrable experience managing third-party MSPs and IT vendors * Strong More ❯
Excellent communication and customer service skills Strong troubleshooting and multitasking abilities Proficiency with Windows OS, Microsoft 365, and Active Directory Basic understanding of networking fundamentals (TCP/IP, DNS, VPN) Familiarity with IT ticketing systems (e.g., ZenDesk, ServiceNow) Desirable Skills Experience working within MSP or ITIL frameworks Understanding of DNS, DHCP, VPNs, and firewall configurations Experience with virtual machines (VMWare More ❯