IOMMigration Health Nurse
International Organization for Migration · Dushanbe, Tajikistan
Grade UG5Special Short term ungraded (Up to 9 months)
8 days leftNew
UN investigation jobs78 open vacancies, updated daily
Current investigation roles across the United Nations system and international organizations, refreshed every day with the newest postings first. Each lists its grade, duty station and deadline, and links to the official page to apply at the source.
78 roles · page 1 of 4
IOM
UNInternational Consultant (Cybercrime Investigation Expert-English Speaker)
UNODC - United Nations Office on Drugs and Crime · VIENNA
Grade CONAffiliate Personnel – Consultants/Individual Contractors
10 days leftNew
UNInternational Consultant (Cybercrime Investigation Expert-French speaker)
UNODC - United Nations Office on Drugs and Crime · VIENNA
Grade CONAffiliate Personnel – Consultants/Individual Contractors
10 days leftNew
UNLEGAL OFFICER/WITNESS PROTECTION AND SUPPORT OFFICER (Temporary Job Opening), P3
Independent Investigative Mechanism for Afghanistan · VIENNA
Grade P-3Professional and Higher Categories
13 days leftNew
UNAssistant Projects Officer- Fixed Term- Projects Office- Field Office West Bank- For Internal Candidates ONLY- Grade, 13
United Nations Relief and Works Agency (UNRWA) · FO West Bank
Grade 13
13 days leftNew
UNSENIOR INFORMATION MANAGEMENT OFFICER (Temporary Job Opening), P5
Independent Investigative Mechanism for Afghanistan · VIENNA
Grade P-5Professional and Higher Categories
13 days leftNew
UNInternational Consultant (Expert in trafficking in persons for forced labour in supply chains)
UNODC - United Nations Office on Drugs and Crime · VIENNA
Grade CONAffiliate Personnel – Consultants/Individual Contractors
20 days leftNew
UNHUMAN RIGHTS OFFICER, P4
UN Support Office in Haiti · PORT-AU-PRINCE
Grade P-4Professional and Higher Categories
14 days leftNew
UNArea Relief and Social Services Officer- Fixed Term-Programme Relief & Social Services- Area Office Jerusalem-For Internal Candidates only, 15
United Nations Relief and Works Agency (UNRWA) · RAMALLAH
Grade 15
13 days leftNew
UNRelief Worker- Relief & Social Services Programme - Daily Paid Opportunity (to create a roster on Daily Paid contract) - all areas - Grade, 10
United Nations Relief and Works Agency (UNRWA) · FO Syria
Grade 10
13 days leftNew
ITURoster - Evaluation Consultant, Sec. SG, Dept. OU
International Telecommunication Union · Home Based
Consultant
Dec 31, 2026New
WFPRisk Officer (SC,L9)
World Food Programme · Cairo, Egypt, Republic of
21 days leftNew
UNDPFinance Associate (Open to Tier 0, 1 & 2 Applicants)
United Nations Development Programme · Tegucigalpa, Honduras
FTA Local
Closing in 4 daysNew
UNDPProject Associate [Open to internal and external applicants]
United Nations Development Programme · Jakarta Pusat, Indonesia
National PSA- Regular
Closing in 4 daysNew
WHOProgram Officer for Research and Medical Countermeasures, UNV
World Health Organization · Kenya-Nairobi
Grade No gradeVolunteer
10 days leftNew
UNSchool Principal-School Principal- Fixed Term- Area Office Jerusalem- For Internal Candidates only- For Roster purposes- Grade, 15
United Nations Relief and Works Agency (UNRWA) · JERUSALEM; RAMALLAH; JERICHO
Grade 15
10 days leftNew
UNSchool Principal- Fixed Term- Area Office Nablus- For Internal Candidates only- 12 Vacancies- Grade, 15
United Nations Relief and Works Agency (UNRWA) · NABLUS
Grade 15
10 days leftNew
UNSchool Principal- Fixed Term- Area Office Hebron- For Internal Candidates only- 4 Vacancies-Grade, 15
United Nations Relief and Works Agency (UNRWA) · HEBRON
Grade 15
10 days leftNew
UNINVESTIGATOR, P4
Office of Internal Oversight Services · VIENNA
Grade P-4Professional and Higher Categories
Sep 15, 2026New
UNPsychosocial Support Intern
Syria International, Impartial and Independent Mechanism · GENEVA
Grade I-1Affiliate Personnel – Internships
Aug 21, 2026New
UN investigation jobs: frequently asked questions
- How many UN investigation jobs are open right now?
- There are 78 open investigation vacancies across the United Nations system and international organizations on UN Careers today, refreshed daily as new roles are posted and others close.
- What grades and contract types do UN investigation roles use?
- UN Careers aggregates investigation roles across the full range, from General Service and National Officer posts to international Professional (P) and Director (D) grades, on fixed-term, temporary and consultancy contracts. Each listing shows its grade and contract type.
- How do I apply for a UN investigation job?
- UN Careers is free to search and links every investigation listing to the official employer page, where you complete the application. You can also set a free email alert to be notified when new investigation roles open.