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Investigations Assistant (Tjo)new

United Nations Secretariat (UN) · UN Secretariat

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Closes in 13 days — 19 Nov 2026

Org. Setting and Reporting
OIOS is the internal oversight body of the United Nations and assists the Secretary-General in fulfilling his oversight responsibilities in respect of the resources and staff of the Organization through the provision of audit, investigation, and inspection and evaluation services. ID/OIOS investigates reports of possible violations of rules, regulations, mismanagement, misconduct, waste of resources and abuse of authority. This temporary position is located in the Investigations Division (ID) of the Office of Internal Oversight Services (OIOS) in New York. The Investigations Assistant will report to the Chief of the Operational Standards and Support Section (OSSS) in New York, or to their designee.
Responsibilities
Within delegated authority, the Investigations Assistant will be responsible for the following duties: • Assist in the planning, organization and conduct of investigations of alleged violations of United Nations Regulations and Rules, and pertinent administrative issuances specifically related to Intake. • Assist in fact-finding investigation to identify information and establish evidence, produce and submit investigation reports to appropriate authorities, and conduct post-investigation tasks. • As required, coordinate, collaborate, and consult with United Nations and other relevant authorities throughout the investigation process. • Assist with the preparation of reports and documentation, including statistical or investigative findings, drafting annual and semi-annual reports, and in responding to requests from intergovernmental bodies within the United Nations system. Coordinate meetings to review investigations and related subjects. • Conduct investigation-related activities, including: monitoring the OIOS hotline and recording incoming calls and complaints according to investigation standards; managing and maintaining the Investigations Division Case Management System; assisting with tasks pertaining to the provision of transcription services, including: monitoring incoming requests for transcription, responding to transcription-related queries and providing information to investigators, and liaising with vendors as required by established procedures. • Assist with the collection and analysis of data as well as preparation of data presentations and reports for information sharing, responding to queries, knowledge management, planning and decision making. • Perform other functional related duties as assigned.
Competencies
• PROFESSIONALISM: Knowledge and understanding of theories, concepts and approaches relevant to investigations. Good research, analytical and problem-solving skills. Ability to identify and participate in the resolution of issues/problems. Ability to apply good judgment in the context of assignments given. Ability to plan own work and manage conflicting priorities. Good drafting skills to assist in the preparation of complex reports of investigation. Shows pride in work and in achievements. Is conscientious and efficient in meeting commitments, observing deadlines and achieving results. Is motivated by professional rather than personal concerns. Shows persistence when faced with difficult problems or challenges. Remains calm in stressful situations. Takes personal responsibility for his/her own shortcomings and those of the work unit, where applicable. Takes responsibility for incorporating gender perspectives and ensuring the equal participation of women and men in all areas of work. The ability to perform analysis, modeling and interpretation of data in support of decision-making. • COMMUNICATION: Speaks and writes clearly and effectively. Listens to others, correctly interprets messages from others and responds appropriately. Asks questions to clarify, and exhibits interest in having two-way communication. Tailors language, tone, style and format to match audience. Demonstrates openness in sharing information and keeping people informed. • TEAMWORK: Works collaboratively with colleagues to achieve Organizational goals. Solicits input by genuinely valuing others' ideas and expertise. Is willing to learn from others. Places team agenda before personal agenda. Builds consensus for task purpose and direction with team members. Supports and acts in accordance with final group decisions, even when such decisions may not entirely reflect own position. Shares credit for team accomplishments and accepts joint responsibility for team shortcomings.
Education
High school diploma or equivalent is required.
Job - Specific Qualification
Not available.
Work Experience
A minimum of seven years of progressively responsible experience in police, military, other governmental, non-governmental, or private organizations, including in administration in support of investigations, is required. The minimum years of relevant experience is reduced to five years for those who possess a first-degree or higher. Experience working in and as part of an investigative team is desirable. Experience working with an Enterprise Resource Planning (ERP) software, such as SAP or a similar software, is desirable. Experience using case management systems is desirable. One year or more of experience in data analytics or related area is desirable.
Languages
English and French are the working languages of the United Nations Secretariat. For this job opening, English is required. The table below shows the minimum required level for each skill in these languages, according to the UN Language Framework (please consult https://languages.un.org for details).

Required Languages

LanguageReadingWritingListeningSpeaking
EnglishUN Level IIIUN Level IIIUN Level IIIUN Level III
Assessment
Evaluation of qualified candidates may include an assessment exercise and a competency-based interview.
Special Notice
• This position is temporarily available until 30 June 2027. If the selected candidate is a staff member from the United Nations Secretariat, the selection will be administered as a temporary assignment. • While this temporary assignment may provide the successful applicant with an opportunity to gain new work experience, the selection for this position is for a limited period and has no bearing on the future incumbency of the post. • Subject to the funding source of the position, the eligibility for this temporary job opening may be limited to candidates based at the duty station. • This temporary job opening may be limited to “internal candidates,” who have been recruited through a competitive examination administered according to staff rule 4.16 or staff selection process including the review of a central review body established according to staff rule 4.15. • Staff members of the United Nations common system organizations who will reach the mandatory age of separation or retirement within the duration of the current temporary need period are not eligible to apply. Submitting an application or selection for the current temporary job opening does not delay or increase the mandatory age of separation. • This position is subject to local recruitment pursuant to staff rule 4.4 of the United Nations Staff Rules. Applicants for positions in the General Service and related categories must be authorized to work for the United Nations in the duty station where the position is located. Eligible applicants selected from outside the duty station are responsible for any expenses in connection with their relocation to the duty station. Staff members subject to local recruitment are not eligible for allowances or benefits exclusively applicable to international recruitment. • Retirees above the mandatory age of separation who wish to be considered for the current temporary job opening must indicate the reason for their last separation as "retirement." Such retirees shall not be employed by the Organization, unless (a) the operational requirements of the Organization cannot be met by staff members who are qualified and available to perform the required functions; and (b) the proposed employment would not adversely affect the career development or redeployment opportunities of other staff members and represents both a cost-effective and operationally sound solution to meet the needs of the service. • At the United Nations, the paramount consideration in the recruitment and employment of staff is the necessity of securing the highest standards of efficiency, competence and integrity, with due regard to geographic diversity. All employment decisions are made on the basis of qualifications and organizational needs. The United Nations is committed to creating a diverse and inclusive environment of mutual respect. The United Nations recruits and employs staff regardless of gender identity, sexual orientation, race, religious, cultural and ethnic backgrounds or disabilities.
United Nations Considerations
According to article 101, paragraph 3, of the Charter of the United Nations, the paramount consideration in the employment of the staff is the necessity of securing the highest standards of efficiency, competence, and integrity. Candidates will not be considered for employment with the United Nations if they have committed violations of international human rights law, violations of international humanitarian law, sexual exploitation, sexual abuse, or sexual harassment, or if there are reasonable grounds to believe that they have been involved in the commission of any of these acts. The term “sexual exploitation” means any actual or attempted abuse of a position of vulnerability, differential power, or trust, for sexual purposes, including, but not limited to, profiting monetarily, socially or politically from the sexual exploitation of another. The term “sexual abuse” means the actual or threatened physical intrusion of a sexual nature, whether by force or under unequal or coercive conditions. The term “sexual harassment” means any unwelcome conduct of a sexual nature that might reasonably be expected or be perceived to cause offence or humiliation, when such conduct interferes with work, is made a condition of employment or creates an intimidating, hostile or offensive work environment, and when the gravity of the conduct warrants the termination of the perpetrator’s working relationship. Candidates who have committed crimes other than minor traffic offences may not be considered for employment. Due regard will be paid to the importance of recruiting the staff on as wide a geographical basis as possible. The United Nations places no restrictions on the eligibility of men and women to participate in any capacity and under conditions of equality in its principal and subsidiary organs. The United Nations Secretariat is a non-smoking environment. Reasonable accommodation may be provided to applicants with disabilities upon request, to support their participation in the recruitment process. By accepting a letter of appointment, staff members are subject to the authority of the Secretary-General, who may assign them to any of the activities or offices of the United Nations in accordance with staff regulation 1.2 (c). Further, staff members in the Professional and higher category up to and including the D-2 level and the Field Service category are normally required to move periodically to discharge functions in different duty stations under conditions established in ST/AI/2023/3 on Mobility, as may be amended or revised. This condition of service applies to all position specific job openings and does not apply to temporary positions. Applicants are urged to carefully follow all instructions available in the online recruitment platform, inspira, and to refer to the Applicant Guide by clicking on “Manuals” in the “Help” tile of the inspira account-holder homepage. The evaluation of applicants will be conducted on the basis of the information submitted in the application according to the evaluation criteria of the job opening and the applicable internal legislations of the United Nations including the Charter of the United Nations, resolutions of the General Assembly, the Staff Regulations and Rules, administrative issuances and guidelines. Applicants must provide complete and accurate information pertaining to their personal profile and qualifications according to the instructions provided in inspira to be considered for the current job opening. No amendment, addition, deletion, revision or modification shall be made to applications that have been submitted. Candidates under serious consideration for selection will be subject to reference checks to verify the information provided in the application. All external candidates recruited in accordance with section ‎2.2 (a) of ST/AI/2025/3 for a fixed term appointment without limitation and all external candidates recruited in accordance with section 2.2. (c) of ST/AI/2025/3 for a fixed term appointment limited to the entity are subject to an initial probationary period of one year under a fixed-term appointment. Job openings advertised on the Careers Portal will be removed at 11:59 p.m. (New York time) on the deadline date.
No Fee
THE UNITED NATIONS DOES NOT CHARGE A FEE AT ANY STAGE OF THE RECRUITMENT PROCESS (APPLICATION, INTERVIEW MEETING, PROCESSING, OR TRAINING). THE UNITED NATIONS DOES NOT CONCERN ITSELF WITH INFORMATION ON APPLICANTS’ BANK ACCOUNTS.
  • General Service and Related Categories
  • Investigation
  • Management and Administration

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