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Sherin SultanaSS
Open to opportunities

Sherin Sultana

@sherinsultana

Executive Assistant and operations coordinator, trusted for diplomatic support to senior leaders.

Bangladesh
Message

What I'm looking for

I’m looking to support C-suite leaders in a fast-paced, multicultural organization—owning calendars, stakeholder coordination, travel, and project operations with confidentiality and operational excellence, including hybrid/digital workflows.

I’m an executive coordination and operations professional with 18+ years supporting senior leadership across UNESCO and international development environments. I’m known as a trusted partner to C-level executives and Heads of Office, bringing diplomacy, confidentiality, and precision to every detail.

In my current role as Secretary to the Head of Office at UNESCO, I manage high-level communications, scheduling, travel, and stakeholder engagement. I coordinate meetings with government ministries, UN agencies, ambassadors, development partners, and international organizations, and I draft executive correspondence, briefing notes, reports, presentations, speeches, and official documentation.

I also own operational continuity and people support through HR administration, recruitment processes, onboarding, contract management, and personnel coordination. I lead planning and logistics for conferences, workshops, missions, diplomatic visits, and virtual events, while maintaining secure document management systems and compliance with organizational procedures.

Earlier, as an Executive Office Assistant at GIZ, I provided executive, HR, procurement, logistics, and operational support across multiple international development projects—coordinating consultants, government counterparts, donors, and international experts. A key highlight in my work is supporting the transition to hybrid operations while strengthening office-wide digital records management and executive coordination systems, backed by training in records management, business continuity, and crisis management.

Experience

Work history, roles, and key accomplishments

UNESCO logoUN
Current

Secretary to Head of Office

UNESCO

Jan 2016 - Present (10 years 5 months)

Provided executive support to the UNESCO Head of Office by managing high-level communications, complex calendars, travel, and stakeholder engagement with government ministries, UN agencies, ambassadors, and development partners. Drafted briefing notes and official documentation, coordinated conferences and diplomatic missions, and led improvements to hybrid operations and office digital records ma

GIZ logoGI

Executive Office Assistant

GIZ

Jan 2013 - Jan 2016 (3 years)

Delivered executive office support across multiple international development projects, coordinating consultants and government counterparts and managing HR, procurement documentation, logistics, and operational needs. Supported contract and budget management and facilitated workshops, travel, and recruitment processes for global stakeholders.

Education

Degrees, certifications, and relevant coursework

University of Rajshahi logoUR

University of Rajshahi

Master of Business Administration (MBA), Business Administration

Earned a Master of Business Administration (MBA) at the University of Rajshahi in Bangladesh.

University of Rajshahi logoUR

University of Rajshahi

Bachelor of Business Administration (BBA), Business Administration

Earned a Bachelor of Business Administration (BBA) at the University of Rajshahi in Bangladesh.

Tech stack

Software and tools used professionally

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