ICCSupport (GS 1-4)Administration

Preparation Guide

Witness Assistant (Individual Contractor on an ad hoc and short-term basis) (G-4)ICC

36401 days until deadline (1 January 2126)

Expected Timeline

Based on the position grade (G-4), contract type (Individual contractor on an ad hoc and short-term basis), and ICC's typical recruitment process.

Apply36401d left
Screening1-2 weeks
Assessment1-2 weeks
Offer1-2 weeks
Estimated total process: 3-6 weeks

Note: UN recruitment timelines vary significantly. Some positions may take longer due to roster reviews, budget approvals, or geographic representation considerations.

Assessment Predictor

Based on the grade level, contract type, and position profile, expect the following evaluations:

Written TestCompetency-Based InterviewTechnical InterviewPresentation / Case StudyLanguage Assessment
Competency-Based Interview (CBI)

The UN uses the STAR method (Situation, Task, Action, Result). Prepare 2-3 concrete examples for each competency listed below. Focus on recent professional experiences (last 5 years).

Position Profile

GradeG-4
SenioritySupport (GS 1-4)
Role TypeAdministration
ContractIndividual contractor on an ad hoc and short-term basis
EducationBachelor's
Experience4-6 years
LanguagesEnglish, French, Spanish, Arabic, Chinese, Russian, Swahili, Dutch
View full vacancy Apply now

Preparation Checklist

  • Research ICC's latest strategic plan and priorities
  • Prepare a concise 2-minute "Tell me about yourself" response
  • Refresh your French, Spanish, Arabic, Chinese, Russian, Swahili, Dutch language skills
  • Read recent news and developments about ICC
  • Prepare 3-4 questions to ask the interview panel
  • Review the UN common system values and organizational culture

Pro Tips

  • UN interviews are competency-based — they ask for specific examples, not hypothetical scenarios.
  • Use the STAR method: Situation → Task → Action → Result.
  • Show how your experience aligns with the UN values: integrity, professionalism, respect for diversity.
  • Be specific and quantify your achievements when possible.
  • Mention experience working in multicultural environments — it's highly valued.