Cloud Networking - AWS, Azure, Terraform and Cloud Formation Templates Automation & scripting - Python, Ansible, IaC Packet Broker - Gigamon Firewalls - Palo Alto, Cisco F5 - Big IP, LTM, GTM, ASM, AFM Infoblox - DNS, DHCP, NTP Linux OS understanding About Columbia Threadneedle Investments Working at Columbia Threadneedle Investments you'll find growth and career opportunities across all of our businesses. We're intentionally built More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
AWD online
/2nd Line Technical IT Helpdesk supporting users Microsoft Terminal services/RDS Microsoft Windows 10/11 Microsoft 365 including Intune and Autopilot Active Directory Azure Active Directory DNS and DHCP Excellent customer service, communication and interpersonal skills Excellent English written and oral communication skills DESIRABLE (Nice to Have) ITIL v3/v4 Foundation Certification Experience of working in More ❯
Desk moves, office setups and decommissions) Windows 10/11 Active Directory (Basic knowledge & Awareness) Group Policy (Basic knowledge & Awareness) Solid understanding of networking concepts and services such as DNS, DHCP in a TCP/IP environment Asset and license tracking (via CMDB) Assist with conference room meetings including WebEx, Zoom kits, Ring Central, Microsoft Teams and similar video conferencing More ❯
including technical refresh of large numbers of devices; Strong experience of monitoring and management tooling including SolarWinds. Have good general knowledge of Windows Server Environments, (including OS build, AD, DNS, DHCP and GPO) and Linux (RHEL) data centre server infrastructures. Have excellent analysis and problem solving skills, taking ownership of complex incidents ensuring these are resolved to the satisfaction of More ❯
Azure Cloud Engineer/Senior Infrastructure Engineer (Azure) Norfolk (Hybrid) £55,000-65,000 REED Technology are supporting a rapidly growing technology company that delivers innovative solutions for sweepstakes and social casino platforms. As part of their expansion, they're More ❯
Azure Cloud Engineer/Senior Infrastructure Engineer (Azure) Norfolk (Hybrid) £(phone number removed) REED Technology are supporting a rapidly growing technology company that delivers innovative solutions for sweepstakes and social casino platforms. As part of their expansion, they're looking More ❯
prioritise workloads and solve technical problems independently Working knowledge of: Active Directory, Windows Server (2012+), Windows 10+ Microsoft 365 and Office administration Intune and Entra (formerly Azure AD) Networking: DNS, DHCP, routers, switches, email configuration System builds, deployments, and maintenance best practices More ❯
Required: Tenable Nessus Engineers IR35 Status: Inside Duration: 12 month initial contract Location: 1-2 days onsite in either Central London or Knutsford Role 1 As an experienced Vulnerability Assessment Engineer responsible for maintaining the Vulnerability Assessment toolsets and products. More ❯
hardening, and managing Linux operating systems. MS Active Directory configuration and management. Firewall and switch configuration and patch management. Understanding of network topologies and common network protocols and services (DNS, HTTP(S), SSH, FTP, SMTP). Experience with Windows Group Policy Objects and access/permissions control via GPO. More ❯
Birmingham, West Midlands (County), United Kingdom
Syntax Consultancy Ltd
hardening, and managing Linux operating systems. MS Active Directory configuration and management. Firewall and switch configuration and patch management. Understanding of network topologies and common network protocols and services (DNS, HTTP(S), SSH, FTP, SMTP). Experience with Windows Group Policy Objects and access/permissions control via GPO. More ❯
proactive approach to workload management Technical Skills You’ll Use Full administration of Office 365 tenants , including Exchange, SharePoint, and user provisioning Working knowledge of Windows Server (Active Directory, DNS, DHCP, file sharing, domain management) Hands-on remote desktop support for printers, email, and connectivity issues Familiarity with VPNs, RDP setups , and remote access principles Experience with networking fundamentals : IP … addressing, DNS, router configuration, firewall rules, wireless settings, and basic cabling A good understanding and ability to configure workflows and data shares such as scan-to-email , SMB share’s and SharePoint synchronisation Hardware servicing experience (e.g. RAM, storage drives, power supplies) What We Offer A supportive team environment built around knowledge-sharing, trust, and accountability Opportunities to contribute ideas More ❯
Gillingham, Kent, United Kingdom Hybrid / WFH Options
Proactive.IT Appointments Limited
Directory - GPOs, authentication protocols, domain controller support. VMWare - ESXi, vCenter, troubleshooting and performance tuning. VEEAM Backup - Configuration, support and recovery processes. SolarWinds - Monitoring and alerting systems. Core Network Services - DNS, DHCP, domain controller management. Windows Server - In-depth knowledge of Server and upgrade strategies. Understanding of SecOps and DevOps philosophies and their impact on infrastructure. Desirable/Beneficial Skills Experience More ❯
Gillingham, Kent, England, United Kingdom Hybrid / WFH Options
Proactive Appointments
Directory – GPOs, authentication protocols, domain controller support. VMWare – ESXi, vCenter, troubleshooting and performance tuning. VEEAM Backup – Configuration, support and recovery processes. SolarWinds – Monitoring and alerting systems. Core Network Services – DNS, DHCP, domain controller management. Windows Server – In-depth knowledge of Server 2012–2019 and upgrade strategies. Understanding of SecOps and DevOps philosophies and their impact on infrastructure. Desirable/Beneficial More ❯
incident reviews Qualifications What we're looking for: Strong knowledge of networking (TCP/IP, VLANs, routing), virtualisation (VMware), and cloud platforms (Azure, AWS, 365) Experience with Active Directory, DNS/DHCP, backup solutions (e.g. Veeam), and endpoint security tools A "security-first" mindset with a proactive, solution-oriented approach Excellent communication skills and the ability to explain technical concepts More ❯
VMware virtualised environments. Proven skills in Linux server installation and configuration. Familiarity with network-attached storage and data centre hardware (racking, cabling, etc). Knowledge of Microsoft Active Directory, DNS, DHCP, and Remote Desktop services. If you are interested in this role but not sure if your skills andexperience are exactly what we're looking for, please do apply, we More ❯
MS Office 2003 - 2010, Remote Access Tools, VPN. Experience with SharePoint, Windows OS 2003/2008 R2/2012, SAP, Citrix, XEN Server, VMWare, Symantec Backup Exec. Active Directory (DNS, DHCP, Groups). Ability to write, update, and maintain network schematics, work instructions, and procedures for the network infrastructure. Manage and maintain the order management process and keep all related More ❯
required to manage both low level (1st line, hardware, user training) issues through to 3rd line support (O365 email, Active Directory management, VMWare, Windows Server Administration and upgrades inc DNS, DHCP etc) and elements of data network support including LAN, VPN and Wireless access. The company employs a range of PCs, Laptops, Mobile Devices as well as on-perm an More ❯
and above. Windows Desktop 7 and above. Windows Microsoft Office Microsoft 365 Administration System build, deployment and maintenance Understanding of networking technologies (Routers \ Switches) Understanding of networking fundamentals (DNS \ DHCP \ EMAIL etc.) Recognised accreditations (MCP's, CompTIA). Foundation Certificate in ITIL. VoIP knowledge, preferably Gamma. Experience with SharePoint On-Line Exposure to Meraki, Cisco and Draytek switch, router and More ❯
Working with third-party vendors and partners to deliver cost-effective, reliable solutions What you'll bring: Strong knowledge of enterprise networking, including TCP/IP networks, DHCP, and DNS Experience troubleshooting network and system issues at the packet level Infrastructure build and configuration experience Operational experience with both Unix/Linux and Windows environments Exposure to enterprise-grade systems More ❯
to the relevant support teams when necessary. Qualification The following skills and experience are essential for this role: Knowledge of TCP/IP networking and troubleshooting (IP addressing, DHCP, DNS). Flexibility in working hours is vital to this position: You will be required to work in a rotating shift pattern. Set yourself apart: Working knowledge of ITIL processes. Knowledge More ❯
Pontefract, West Yorkshire, Yorkshire, United Kingdom
Exposed Solutions
preferably in a similar SME or MSP type environment. Working with Windows server operating systems and the tools that come with managing on-premises IT infrastructures (AD DS/DNS/DHCP/GPO/File & Print Services). Installation, secure configuration, and administration of Windows desktop operating systems. Installation, secure configuration, and administration of networking equipment (routers, switches and More ❯
and network-related issues. Collaborate on projects to ensure high-quality deliverables and customer satisfaction. Required Skills/Qualifications: Strong understanding of network protocols: TCP/IP, VLANs, QoS, DNS, DHCP. Experience with routing and switching using wireless vendors such as Mikrotik, Ubiquiti, Radwin, Siklu, Ceragon, Cambium, Mimosa etc. Familiarity with VoIP and SIP. Proficiency in using network troubleshooting tools More ❯
client to support client needs on the Google SecOps SecurityPlatform. Assist Cyderes client with various requests and troubleshooting tasks such as: SSO integrations Networking issues (Firewalls, Load balancers, routing, DNS, etc ) Logging troubleshooting Network appliance troubleshooting SIEM Guidance Google SecOps Support Respond to internal and external escalations Provide support to Cyderes client and to internal teams surrounding data normalization and More ❯
