GIOS Technology Limited

We are hiring for Cisco Telephony Engineer (M365/Vmware/Videoconferencing) Location: Portsmouth/Stevenage/Newport - Onsite Advanced knowledge of Cisco VoIP technologies Strong expertise in Cisco Webex and Cisco videoconferencing solutions. Experience with videoconferencing endpoints, Cisco TMS, and Pexip. Good understanding of SIP and H.323 communication protocols. Knowledge of VMware technologies and vSAN storage. Familiarity with Kurmi, Telsica, and PeterConnects ecosystems. Good understanding of WAN/LAN networking and network security. Knowledge of system administration and PC environments would be an advantage. Key Skills: Microsoft 365/Cisco/Vmware/Webex/VoIP technologies/vSAN

We are hiring Database Administrator (PostgreSQL & MongoDB) Location: Manchester/Telford - Hybrid/2 days Per week in Office Strong knowledge of database management systems such as Oracle, Microsoft SQL Server, MySQL, and PostgreSQL. Hands-on experience with MongoDB. Experience with database administration, maintenance, performance tuning, backup, and recovery. Knowledge of database High Availability (HA), Disaster Recovery (DR), and business continuity solutions. Experience with Terraform for Infrastructure as Code (IaC). Hands-on experience with GitLab CI/CD, DevOps practices, and GitHub Actions. Strong Scripting and automation skills using Python, Shell Scripting, and PowerShell. Experience with ServiceNow for incident, change, and service management. Key Skills: PostgreSQL/MongoDB/Banking/Devops/Cloud/ServiceNow/SQL/Oracle