Gazelle Global
SIAM Lead - Service Manager (Service Integration and Management)

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SIAM Lead
6-12 Month Contract | Hybrid UK | Competitive Day Rate
We're seeking an experienced SIAM Lead to drive service integration and governance across a complex multi-supplier environment. This role will take ownership of end-to-end service delivery, supplier performance, ITIL process maturity, and continual service improvement across business-critical services.
Key Responsibilities
- Define and implement the SIAM operating model, governance framework and service integration strategy
- Lead service delivery across multiple vendors and internal technology teams
- Own Incident, Problem, Change, Release, Service Request and Service Level Management processes
- Drive supplier collaboration, service performance and operational excellence
- Manage SLAs, OLAs, KPIs and XLAs, ensuring contractual obligations are achieved
- Act as the escalation point for major incidents and critical service issues
- Lead service reviews, governance forums and continual service improvement initiatives
- Deliver reporting on service performance, risks, trends and improvement opportunities
- Ensure compliance with governance, security and regulatory requirements
- Promote automation and effective utilisation of ITSM platforms including ServiceNow
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Required Experience
- 10+ years within IT Service Management, including 5+ years in SIAM or multi-vendor environments
- Strong knowledge of SIAM frameworks, operating models and governance structures
- Proven experience implementing and improving ITIL v3/v4 processes
- Experience managing complex supplier ecosystems and service integrations
- Strong understanding of cloud, infrastructure and application services
- Hands-on experience with ServiceNow or similar ITSM platforms
- Excellent stakeholder management, leadership and communication skills


Get help with your application
Your very own career expert that helps elevate your application to the next level.
For more information and direct contact with me, please send me an email and call only if required. I will be sure to check responses daily and shortlist the best candidates; if you are shortlisted, you will hear from me.
Robert@gazellegc.com +44 7506151904
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