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Side Engineer – Poly Devices & Microsoft Teams @ Global Technology Solutions Ltd

Derby, England, GBOnsiteFull-time
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About this role

Salary: £40,000 - 72,000 per year

Requirements

  • Previous experience as a Field Engineer, Deployment Engineer, or EUC Engineer
  • Hands-on experience provisioning and configuring Poly devices, including Poly CCX Series, Poly Rove, and Poly Trio conference phones
  • Experience supporting Microsoft Teams-certified endpoints, configuring Microsoft Teams devices, and using the Microsoft SIP Gateway
  • Good understanding of network configuration and troubleshooting
  • Practical experience with 802.1x authentication
  • Experience with SCEP and device certificate enrolment, certificate management, Root and Intermediate certificates, and CSR generation
  • Experience with Keyfactor or a similar certificate management platform
  • Ability to follow detailed technical deployment procedures
  • Strong troubleshooting and problem-solving skills
  • Good communication and documentation skills
  • Ability to work independently on-site with a professional, customer-focused approach
  • Valid SC Clearance
  • UK-based or able to work in the UK
  • Available to work on-site in Derby for the initial three-week contract
  • Relevant hands-on Poly device and Microsoft Teams device experience
  • Experience with SCEP and/or certificate-based authentication and 802.1x

Responsibilities

  • Manually provision and configure Poly devices
  • Configure Microsoft Teams settings and register devices
  • Set up and apply base configuration files
  • Enable and configure device administrative access
  • Configure device network settings
  • Complete SCEP certificate enrolment
  • Configure and validate 802.1x authentication
  • Install required Root and Intermediate certificates and generate CSRs where required
  • Configure Poly Rove devices for the Microsoft SIP Gateway
  • Test device connectivity and registration
  • Troubleshoot provisioning and configuration issues
  • Validate that devices are fully operational and ready for deployment
  • Record completed device configurations and outstanding issues
  • Provide daily progress updates to the project team
  • Support final project reporting and handover

Technologies

  • Support
  • Network
  • Hardware
  • Security

More

We are seeking experienced Field Engineers for a hands-on, site-based Poly device deployment and provisioning project in Derby, United Kingdom. The initial contract is three weeks, with potential for extension, and the rate is £240–£250 per day, inside IR35. The role is on-site and starts as soon as possible. The posting lists one position and describes the project as supporting three Field Engineers.

last updated 43 week of 2026

Skills

802.1X authenticationSCEP certificate enrolmentcertificate managementSC clearance

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