London, South East, England, United Kingdom Hybrid / WFH Options
Atrium Workforce Solutions Ltd
and security remediation strategies • Experience with SIEM technologies, EDR technologies, and/or Asset isolation tools • Experience with cloud environment • Networking experience (including the OSI Model, TCP/IP, DNS, HTTP, SMTP), System Administration, and Security Architecture • Knowledge or certification of Crowdstrike, Darktrace, Sentinel is a plus • Experience with scripting and automation (Python, Powershell, Bash, KQL etc) • Financial services sector More ❯
Axminster, Devon, South West, United Kingdom Hybrid / WFH Options
Rise Technical Recruitment Limited
a customer-facing or field-based role. Confident troubleshooting across desktop, network, and server environments. Strong knowledge of Microsoft technologies and network fundamentals (TCP/IP, LAN/WAN, DNS). Full UK driving license ITIL Foundation certification is desirable but not essential. Reference Number: BBBH263333 To apply for this role or to be considered for similar positions, please click More ❯
Experience of working in a customer facing role. Endpoint Management: SCCM, Intune, Autopilot, MDT, etc. Operating System: Extensive knowledge of Windows 10 and Windows 11. Networking: TCP/IP, DNS, DHCP, LAN/VLAN/WAN. Programming: PowerShell , Batch, VBScript etc. Good research, problem-solving and communication skills. Is this of interest? If so, apply now with an up-to More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Pontoon
Experience of working in a customer facing role. Endpoint Management: SCCM, Intune, Autopilot, MDT, etc. Operating System: Extensive knowledge of Windows 10 and Windows 11. Networking: TCP/IP, DNS, DHCP, LAN/VLAN/WAN. Programming: PowerShell , Batch, VBScript etc. Good research, problem-solving and communication skills. Is this of interest? If so, apply now with an up-to More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
IMT Resourcing Solutions
technical support when required Stay current with emerging threats and technology developments What we’re looking for Proven experience in large-scale enterprise networking (LAN/WAN, routing, IP, DNS) Strong background in firewall administration (Check Point, Fortinet, Palo Alto, Cisco ASA/FTD) Hands-on experience troubleshooting complex multi-site network issues Professional certifications such as CCNA/CCNP More ❯
london, south east england, united kingdom Hybrid / WFH Options
Client Server
You You are a Senior Security Engineer from an Infrastructure, Systems or Networking background You have strong experience with CrowdStrike, Palo Alto firewalls, VPN firewalls, Windows security e.g. EntraID, DNS, Active Directory You have experience of managing WAF and DDoS systems You're comfortable managing third party suppliers/SOC You are collaborative and pragmatic with great communication skills What More ❯
lancaster, pennsylvania, united states Hybrid / WFH Options
Compass Network Group, Inc
Network configuration, including add/remove users and groups, check event logs, configure and restore from backup * Experience with routers and firewalls * Experience with Terminal Services preferred * Understanding of DNS, DHCP, and Group Policy services * Working Knowledge of firewall technologies - SonicWALL, Ubiquiti * Working Knowledge of wireless technologies – Ubiquiti Responsibilities * Provide remote and on-site technical support * Troubleshoot and resolve issues More ❯
at least 1 object orientated language preferably (Python) Has familiarity with document store databases (Elastic Search) Familiarity with containerisation platforms (Docker) Understands the IP stack and different connection protocols. (DNS, SSL, TCP, UDP) Core knowledge of data science techniques for analysing data. And comfortable working with statistical measures Desirable Qualifications Any experience with Machine learning techniques. Experience with Jira work More ❯
East Sussex, England, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
and Linux (Ubuntu, Red Hat, CentOS) environments. Monitor, maintain, and troubleshoot server infrastructure, storage, and network connectivity across multiple data centres and cloud environments. Manage Active Directory, Group Policy, DNS, DHCP, and file/print services. Perform user account provisioning, permissions management, and incident resolution within defined SLAs. Support and maintain virtualised environments (VMware vSphere/Hyper-V). Conduct … of Active Directory, PowerShell, and Windows Server administration tools. Competence in Linux CLI administration, system services, package management, and log analysis. Understanding of network fundamentals (TCP/IP, VLANs, DNS, DHCP, routing). Experience managing virtualisation technologies (VMware, Hyper-V). Working knowledge of backup and disaster recovery solutions. Good understanding of cybersecurity principles and patch management processes. Excellent troubleshooting More ❯
brighton, south east england, united kingdom Hybrid / WFH Options
Areti Group | B Corp™
and Linux (Ubuntu, Red Hat, CentOS) environments. Monitor, maintain, and troubleshoot server infrastructure, storage, and network connectivity across multiple data centres and cloud environments. Manage Active Directory, Group Policy, DNS, DHCP, and file/print services. Perform user account provisioning, permissions management, and incident resolution within defined SLAs. Support and maintain virtualised environments (VMware vSphere/Hyper-V). Conduct … of Active Directory, PowerShell, and Windows Server administration tools. Competence in Linux CLI administration, system services, package management, and log analysis. Understanding of network fundamentals (TCP/IP, VLANs, DNS, DHCP, routing). Experience managing virtualisation technologies (VMware, Hyper-V). Working knowledge of backup and disaster recovery solutions. Good understanding of cybersecurity principles and patch management processes. Excellent troubleshooting More ❯
involved in corporate processes and really make a difference! Your Responsibilities Installation, configuration and maintenance of operating system of servers, virtual and physical. Support global systems including AD/DNS/O365/Azure/Server Hardware/Storage Hardware/File Storage/DB Servers/App Servers/Virtual Hosts/VMs. Monitoring and tuning of IT systems More ❯
involved in corporate processes and really make a difference! Your Responsibilities Installation, configuration and maintenance of operating system of servers, virtual and physical. Support global systems including AD/DNS/O365/Azure/Server Hardware/Storage Hardware/File Storage/DB Servers/App Servers/Virtual Hosts/VMs. Monitoring and tuning of IT systems More ❯
MS Windows Operating Systems such as Process and service management Fundamentals of resource management and monitoring Troubleshooting tools available Deep knowledge of networks, shell scripting, Databases (Postgres, MySQL, MSSQL), DNS, HTTPS, and typical 3-tier architectures. Infrastructure as Code (Terraform preferred) and Configuration as Code (Ansible preferred) Cloud environments and technologies, such as AWS, kubernetes, etc. Working knowledge of Windows More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Alexander Mae (Bristol) Ltd
but essential Experience in Azure and Microsoft 365 Strong technical experience of Microsoft Server operating systems, Microsoft core applications, such as Exchange, Domain Services Strong skills supporting Microsoft AD, DNS and Remote Desktop Services Experience supporting network related technologies and equipment Strong skills diagnosing & resolving client application, connectivity, and hardware-based incidents Understanding of virtualisation technologies and concepts Understanding of More ❯
Python, Perl) Solid understanding of cloud security best practices, including IAM, encryption, and network protection Strong knowledge of networking concepts across cloud and on-prem environments (VPCs, load balancing, DNS, subnets, etc.) Excellent problem-solving and communication skills, able to convey complex ideas to technical and non-technical audiences Demonstrable experience leading small teams and providing technical mentorship Desirable: Experience More ❯
Erith, Kent, England, United Kingdom Hybrid / WFH Options
hireful
alongside overseeing backup operations, disaster recovery, and business continuity. To succeed, you’ll bring strong IT systems and network administration experience, hands-on knowledge of VMware, Active Directory, DHCP, DNS, WiFi, and firewalls, plus excellent troubleshooting skills and a proactive approach. More ❯
Erith, Greater London, United Kingdom Hybrid / WFH Options
hireful
alongside overseeing backup operations, disaster recovery, and business continuity. To succeed, you’ll bring strong IT systems and network administration experience, hands-on knowledge of VMware, Active Directory, DHCP, DNS, WiFi, and firewalls, plus excellent troubleshooting skills and a proactive approach. More ❯
Employment Type: Permanent
Salary: £30000 - £35000/annum £30k - £35k base + great benefits
South East London, London, United Kingdom Hybrid / WFH Options
Data Careers
or Oracle database administration (T-SQL or PL/SQL), and preferably JavaScript. Experience with ETL tools (e.g., SSIS) and Microsoft server operating systems. Knowledge of Active Directory, IIS, DNS, DHCP, and Citrix. Previous experience of managing teams, or a desire to move into management Excellent communication skills with the ability to translate technical concepts for non-technical audiences. Strong More ❯
