Senior Technical Support Engineer

Company: Enso Recruitment
Apply for the Senior Technical Support Engineer
Location: Belfast
Job Description:

Enso Recruitmentare delighted to be partnering with an internationally operating technology business with a significant presence across global markets.

They are now on the lookout for a Senior Technical Support Engineer to join their Belfast team and play a key role in delivering exceptional end user support across a fast-paced, high-stakes environment.

The Opportunity

This is a senior, hands-on technical support role where no two days are the same. Youll act as a key escalation point for high-complexity incidents, lead by example in onsite delivery, and contribute to continuous improvement across end user services.

Its a role that demands strong technical judgement, composure under pressure, and a genuine commitment to service excellence.

Key Responsibilities

  • Lead advanced troubleshooting of complex software, hardware, market data, telephony, and system issues, ensuring timely resolution of priority incidents
  • Act as the senior escalation point within the support function, driving adherence to major incident processes and ensuring critical issues receive immediate and appropriate action
  • Deliver confident, professional interactions with end users at all levels, including trading floor environments
  • Work closely with cross-functional IT teams to resolve complex challenges and improve support workflows
  • Mentor and support junior team members, promoting knowledge sharing and consistent service standards
  • Lead diagnostic activities for hardware failures and provide expert guidance on maintenance and preventative actions
  • Ensure all incidents and updates are fully and accurately captured in ServiceNow, taking ownership of assigned tickets from start to resolution

About You

  • A strong background in technical desktop support, with experience working in demanding, fast-moving environments
  • Confident working with SCCM, Active Directory, Windows 10/11, macOS, and Office 365
  • Hands-on experience with market data platforms such as Bloomberg, LSEG, or ICE
  • Comfortable supporting AV and collaboration tools including Cisco, Webex, and MS Teams
  • Familiarity with MFA solutions such as Okta and a solid grasp of networking fundamentals including TCP/IP and DNS
  • Experience working within ITSM frameworks and using tools such as ServiceNow
  • A natural problem solver who stays calm under pressure and can manage competing priorities without dropping the ball
  • A strong communicator who takes pride in delivering a great experience for end users at every level

Benefits

  • Salary: Up to £50k
  • On-site working
  • Discretionary bonus
  • Pension
  • Private healthcare
  • Ongoing learning and support

To find out more about this opportunity, submit your CV, or reach out to a member of the Enso Recruitment team today!

Skills:ServiceNow Active Directory Office 365 Cisco ITSM

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Posted: October 24th, 2026