26 to 50 of 181 DHCP Jobs in London

IT Infrastructure Manager

Location
City Of London, England, United Kingdom
primary UK tenant Monitor and optimise cloud costs On-Premises Infrastructure Manage remaining on-premises servers and associated infrastructure Manage on-premises WiFi, DHCP, and DNS Coordinate with Infinity on on-premises maintenance and support GCP & Google Workspace Administer Google Workspace across Hyundai, KIA, Genesis, and TaylorMade brand accounts Networking ...

Senior Network Engineer

Location
Greater London, England, United Kingdom
systems. Deep knowledge of routing and switching technologies (e.g., Cisco, Aruba, Juniper, Meraki). Solid understanding of core networking protocols: TCP/IP, DNS, DHCP, BGP, OSPF, VLANs, VPNs, NAT. Experience with hybrid cloud networking and cloud‐native network constructs (VPC/VNet design, routing, security groups, load balancers). ...

IT Manager

Hiring Organisation
Jackson Hogg Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
Intune Administering Google Cloud Platform (GCP), including IAM, networking, monitoring and security Managing network infrastructure including firewalls, switches, VPNs, Wi-Fi, DNS and DHCP Providing user support across devices, software, access management and business applications Managing endpoint security, patching, software deployment and asset management Supporting cybersecurity initiatives, vulnerability management ...

Infrastructure Windows Engineer - SC Cleared

Hiring Organisation
Lorien
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Administer and support large-scale Windows Server environments across production and non-production platforms. Manage core Microsoft technologies including Active Directory, Group Policy, DNS, DHCP, and certificate services. Support and optimise VMware and virtualised infrastructure environments. Drive infrastructure automation through PowerShell and other scripting technologies. Deliver security hardening, vulnerability remediation ...

IT Manager

Hiring Organisation
Mackenzie Jones IT
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 55,000 - 60,000 Annual
Desktops & Tablets. Strong knowledge of Microsoft 365 & Entra ID/Active Directory. Network Administration covering switches, wireless access points, routers, TCP/IP, DNS, DHCP and VLANs. Network Security - high level experience - including firewalls, web filtering, VPNs & Security Policies. Managing IT Budgets, MSPs & external Suppliers. Experience supporting classroom AV, projectors ...

IT Manager

Hiring Organisation
Mackenzie Jones IT
Location
South West London, Clapham Junction, Greater London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £60000/annum c.£55k - £60k + Benefits Package
Desktops & Tablets. Strong knowledge of Microsoft 365 & Entra ID/Active Directory. Network Administration covering switches, wireless access points, routers, TCP/IP, DNS, DHCP and VLANs. Network Security - high level experience - including firewalls, web filtering, VPNs & Security Policies. Managing IT Budgets, MSPs & external Suppliers. Experience supporting classroom AV, projectors ...

Network Operations Engineer (1-year fixed teram contract)

Location
Greater London, England, United Kingdom
experience. 1-3 years of experience in IT support, system administration, or network operations. Knowledge of networking protocols and concepts (TCP/IP, DNS, DHCP, VPN, etc.). Familiarity with monitoring tools (e.g., SolarWinds, PRTG, New Relic). Basic troubleshooting skills for servers, operating systems (Windows/Linux), and applications. ...

Senior Implementation Engineer

Location
Greater London, England, United Kingdom
attention to security, compliance, and user impact. Proven ability to build, migrate, decommission, and troubleshoot core identity and infrastructure services including Domain Controllers, DNS, DHCP, DFS/DFSR, and Group Policy in complex, production enterprise environments. Excellent written and verbal communication skills, with demonstrated ability to produce clear technical documentation ...

Associate Modern Workplace Engineer

Location
Greater London, England, United Kingdom
management and device lifecycle activities, with experience of tools such as Intune, Jamf or similar beneficial. Ability to diagnose common networking issues including DNS, DHCP, VPN and Wi‐Fi. Clear communicator who can explain technical concepts to non‐technical colleagues and maintain accurate documentation. Methodical approach to problem solving, ticket ...

Enterprise Services Support Specialist

Location
City Of London, England, United Kingdom
technical and non-technical contacts. Advanced knowledge of two or more of the areas listed: Networking fundamentals (AD, ADFS, TCP/IP, DNS, DHCP, VPN, LDAP, SSO). Microsoft Exchange, Office365, and/or Google G Suite experience. MS Windows Server/workstations and command line interface. Firewall experience, particularly ...

Desktop Support Lead

Hiring Organisation
Brevan Howard
Location
London, UK
Employment Type
Full-time
Azure Virtual Desktop (AVD), including session host management, image builds, and end-user virtual desktop performance troubleshooting. Strong networking fundamentals (WAN/LAN, DNS, DHCP, TCP/IP) with effective troubleshooting capability. Experience supporting Bloomberg Terminal and other market data and front-office trading applications. Understanding of endpoint build, software ...

Lead IT Service Engineer

Hiring Organisation
Salt Search
Location
London, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Azure, Windows Server, Exchange, Active Directory, Microsoft 365, Office and Intune Experience supporting Citrix, XenApp and common network services or protocols such as DNS, DHCP and LDAP Working knowledge of email security, collaboration platforms, video conferencing, backup and replication, endpoint protection, virtualisation and networking Strong technical capability across desktop hardware ...

Security Information Engineer

Location
Greater London, England, United Kingdom
event data and evaluating malicious activity Knowledge of TCP/IP and related network protocols: knowledge of standard network protocols like TCP, ARP, ICMP, DHCP, DNS, HTTP, SNMP, VPN etc., and accompanying protocol/packet analysis/manipulation tools Strong analytical and problem-solving skills Knowledge of delivering and maintaining ...

Desktop & Infrastructure Engineer

Location
Greater London, England, United Kingdom
technologies Experience supporting Windows 10/11, Microsoft 365, Active Directory and Entra ID Good knowledge of networking technologies, including TCP/IP, DNS, DHCP, VPNs and Wi‐Fi Experience with endpoint management, software deployment and patching tools Knowledge of virtualisation, backup, monitoring and disaster‐recovery technologies Strong diagnostic ...

Networking & Security Engineer

Hiring Organisation
Capula Investment Management
Location
London, UK
Employment Type
Full-time
security rolesStrong hands-on experience with Windows Server and Linux (Red Hat/CentOS)Solid networking knowledge, including TCP/IP, VLANs, VPNs, DNS, DHCP, with practical experience in Cisco environmentsDemonstrated experience implementing and supporting security controls, including: Patch management and system hardeningEndpoint protection and monitoringIdentity and access managementGood understanding ...

Lead IT Service Engineer

Location
City of Westminster, England, United Kingdom
Azure, Windows Server, Exchange, Active Directory, Microsoft 365, Office and Intune. Experience supporting Citrix, XenApp and common network services or protocols such as DNS, DHCP and LDAP. Working knowledge of email security, collaboration platforms, video conferencing, backup and replication, endpoint protection, virtualisation and networking. Strong technical capability across desktop hardware ...

IT Administrator (Microsoft 365)

Location
City Of London, England, United Kingdom
Drata, & Aikido advantageous Awareness of SOC 2, Cyber Essentials Plus or ISO 27001 Understanding of email authentication (SPF, DKIM, DMARC) Basic networking knowledge: DNS, DHCP, Wi‐Fi and VPN About you You're curious, keen to learn and happy to take ownership. Our four values describe the person ...

Systems Administrator

Location
Greater London, England, United Kingdom
scale with Intune and Jamf, Kandji or a comparable macOS MDM. Scripting and automation in PowerShell, Bash or Python. Solid networking fundamentals: DNS, DHCP, VPN, TLS and firewall configuration. Genuine willingness to hold both ends of the role, taking a routine unlock as seriously as an infrastructure change. Ability ...

Azure Infrastructure Engineer

Hiring Organisation
Proactive Appointments
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
Teams SQL Server Experience with ITSM systems (Sunrise) Strong Server, VMWare, SAN knowledge Network administration/troubleshooting of the following firewalls, VLANs, VPNs, DNS, DHCP, and Wi-Fi Current commercial knowledge of supporting/administering Microsoft Servers, Active Directory, Group Policy, Windows 11 If this sounds like your next career ...

Senior Infrastructure Engineer

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 400 - 500 Daily
Senior Infrastructure Engineer, designing and implementing Hyper-V environments within enterprise infrastructure estates. Strong Windows Server administration skills, including Active Directory, Group Policy, DNS, DHCP and DFS. Experience supporting hybrid Microsoft 365 environments, including Entra ID, Exchange and identity integration. Demonstrable experience planning, testing and documenting disaster recovery and business ...

Senior Infrastructure Engineer

Hiring Organisation
VIQU IT
Location
London, Leicester Square, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500/day
Senior Infrastructure Engineer, designing and implementing Hyper-V environments within enterprise infrastructure estates. Strong Windows Server administration skills, including Active Directory, Group Policy, DNS, DHCP and DFS. Experience supporting hybrid Microsoft 365 environments, including Entra ID, Exchange and identity integration. Demonstrable experience planning, testing and documenting disaster recovery and business ...

Senior Infrastructure Engineer

Hiring Organisation
VIQU IT Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£400.00 - £500.00 per day
Senior Infrastructure Engineer, designing and implementing Hyper-V environments within enterprise infrastructure estates. Strong Windows Server administration skills, including Active Directory, Group Policy, DNS, DHCP and DFS. Experience supporting hybrid Microsoft 365 environments, including Entra ID, Exchange and identity integration. Demonstrable experience planning, testing and documenting disaster recovery and business ...

Cloud Engineer (M365, Azure, Intune)

Location
City of Westminster, England, United Kingdom
company's Microsoft environment. Your Responsibilities Operate and develop Microsoft 365, Azure and Entra ID environments. Administer Windows Server, Active Directory, DNS/DHCP and file/print services . Manage and optimise Microsoft Intune and Mobile Device Management . Manage the deployment, administration and lifecycle of mobile devices ...

IT Support Engineer - Tech Driven Trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
considerable addition,I am interested to see your drive as this role will no doubt be popular. Desktop Support, Engineer, Windows networking (DHCP, DNS, TCP/IP) Microsoft Exchange Server 2007 and 2010. ...

IT Support Services Analyst

Hiring Organisation
Clarivate Analytics
Location
London, UK
Employment Type
Full-time
working with Active Directory and/or Microsoft Entra ID (Azure Active Directory) and working knowledge of networking fundamentals, including TCP/IP, DNS, DHCP and VPN technologies. At least 2 years of experience using an IT service management platform, such as ServiceNow, to manage incidents and service requests. Ability ...