The United Nations International Computing Center (UNICC) invites vendors to submit an Expression of Interest (EOI) for the provision of IT Advisory & IT Consulting Services. Details of requirements and instructions to respond to this REOI are indicated in the REOI Document. Deadline for submission of Expression of Interests is 27 March 2026. Responses must be submitted via InTend - integrated with UNGM. Submissions through emails will not be accepted. UNICC intends to invite selected vendors to participate in a formal solicitation, via a Request for Proposals (RFP), at a later stage, for the above requirements. Complete details of the requirements will be included in the solicitation documents.