Burton upon Trent, Staffordshire, United Kingdom Hybrid / WFH Options
PHD Mail Limited
Network Configuration, Routers, Internet, VPN's, WiFi, Ethernet/Fibre, VLAN’s IP Subnetting and segregation, Office 365 Configuration and administration SMTP and email technologies (DKIM/SPF/DMARC), Switch Management WSUS Management, Active Directory Administration, Experienced with Virtualization (HyperV advantageous) Windows Server Domain Controller Knowledge, Experienced with Group Policy Good knowledge of Linux, Endpoint Security, Experienced with More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
Ecm Selection
Server systems administration (Active Directory, GPOs, RADIUS, CA management, RDS, PowerShell) Strong knowledge of Linux systems administration (Ubuntu, Exim, DoveCot, Samba, Apache2, OpenSSL, PAM, SELinux) Strong knowledge of email (DMARC, SPF, SMTP, MX, IMAP) Ideally you will also have: Database administration and architecture for SQL Server and/or Oracle or similar Strong knowledge of Microsoft 365 and Microsoft Entra More ❯
Server systems administration (Active Directory, GPOs, RADIUS, CA management, RDS, PowerShell) - Strong knowledge of Linux systems administration (Ubuntu, Exim, DoveCot, Samba, Apache2, OpenSSL, PAM, SELinux) - Strong knowledge of email (DMARC, SPF, SMTP, MX, IMAP) Ideally you will also have: - Database administrator and architect for SQL Server and/or Oracle or similar - Strong knowledge of Microsoft 365 and Microsoft Entra More ❯
routers, switches) Administer Windows Server (2022, 2019, 2016) and Linux environments Support Hyper-V virtualization platforms Implement and monitor cybersecurity protocols and compliance Configure email deliverability systems (SPF, DKIM, DMARC) Provide expert IT support across the organization Maintain technical documentation and asset registers WHAT YOU'LL NEED 3-5 years hands-on experience in IT infrastructure Strong knowledge of Microsoft More ❯
skills with a strong customer service focus Desired Skills & Experience Manage and troubleshoot firewalls and other security appliances Networking (Cisco, SonicWall, HP) Disaster Recovery & Online Backup Mail DNS (MX, DMARC, DKIM, SPF) Familiarity with monitoring and management tools (Solarwinds, PRTG) Relevant certifications (Microsoft, CCNA, CompTIA Security, ITIL) Benefits: Work equipment provided for both home and onsite use 25 days' holiday More ❯
/compliance features. Hands-on experience configuring or supporting Egress (Protect, Prevent, Secure Workspace, etc.). Understanding of secure email gateways, encryption, and email authentication standards (SPF, DKIM, DMARC). Proficient in PowerShell scripting for M365 and Exchange management. Good communication skills for working across teams and with vendors. Experience with large-scale enterprise deployments. Knowledge of ITIL practices. More ❯
/compliance features. Hands-on experience configuring or supporting Egress (Protect, Prevent, Secure Workspace, etc.). Understanding of secure email gateways, encryption, and email authentication standards (SPF, DKIM, DMARC). Proficient in PowerShell scripting for M365 and Exchange management. Good communication skills for working across teams and with vendors. Experience with large-scale enterprise deployments. Knowledge of ITIL practices. More ❯
