Expected Timeline
Based on the position grade (unknown), contract type (Other), and ICAO's typical recruitment process.
Apply18d left
Screening2-4 weeks
Assessment2-4 weeks
References1-2 weeks
Offer2-4 weeks
Apply
18d left
Screening
2-4 weeks
Assessment
2-4 weeks
References
1-2 weeks
Offer
2-4 weeks
Estimated total process: 2-4 months
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).
Competency Breakdown
These competencies were extracted from the vacancy announcement. Prepare STAR-format examples for each.
CoreCommunication
STAR Method Prompt:Describe a time when you had to convey complex technical information to a non-specialist audience. How did you adapt your message and what was the outcome?
CoreTeamwork
STAR Method Prompt:Tell us about a situation where you worked with colleagues from diverse cultural backgrounds to achieve a shared goal. What was your specific contribution?
CoreContinuous Learning
STAR Method Prompt:Give an example of how you actively sought to develop new skills or knowledge relevant to your work. How did you apply what you learned?
CoreCommitment to Continuous Learning
STAR Method Prompt:Describe a time when you proactively identified a gap in your professional knowledge and took concrete steps to address it. What was the impact on your work?
CoreIntegrity
STAR Method Prompt:Describe a situation where you faced pressure to compromise your professional or ethical standards. How did you handle it?
CoreProfessionalism
STAR Method Prompt:Give an example of how you maintained high standards of work quality and composure in a particularly challenging or high-pressure environment.
ManagerialLeadership
STAR Method Prompt:Describe a situation where you led a team through a significant change or crisis. How did you maintain motivation and deliver results?
ManagerialJudgement
STAR Method Prompt:Describe a complex decision you had to make with incomplete or ambiguous information. How did you reason through it?
ManagerialDecision-Making
STAR Method Prompt:Give an example of a high-stakes decision you made under time pressure. What process did you follow and what was the result?
Required Skills & Technical Knowledge
DesignPlanningDesigningConstruction ManagementSupervisionModifications Of AerodromesIts Elements (runwayAtc TowerPassenger BuildingsEtcContract AdministrationMonitoring Work ProgressWith A Strong Proficiency In Fidic ProceduresContractorsAircraft Operational CharacteristicsLandingTake-off CriteriaProceduresRunwayTaxiway
Position Profile
| Grade | — |
| Seniority | Unknown |
| Role Type | Data & Statistics |
| Contract | Other |
| Education | Master's |
| Experience | — |
| Languages | English, French, Spanish, Arabic, Chinese, Russian |
Preparation Checklist
- Prepare 2-3 STAR stories for each competency (9 total)
- Research ICAO's latest strategic plan and priorities
- Prepare a concise 2-minute "Tell me about yourself" response
- Refresh your French, Spanish, Arabic, Chinese, Russian language skills
- Read recent news and developments about ICAO
- 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.