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Tenders are invited for Infrastructure Assessment Consultant in Niger Closing Date: 21 Aug 2026 Type: Consultancy Summary SDI is looking for a senior engineering consultant to carry out a technical assessment of the irrigation infrastructure developed under the Niger Irrigation and Market Access Project (IMAP). The assessment will cover two types of infrastructure: (i) infrastructure in the Konni irrigated perimeter, including large basins and related water supply and distribution infrastructure; and (ii) the small-scale irrigation systems of Sia-Kouanza (SK2), powered by solar pumps. The consultant will assess the functionality, physical condition, operation and maintenance of these infrastructures. The assessment will aim to determine whether the infrastructure remains operational and is maintained as planned, identify factors affecting its sustainability, and document lessons learned for future irrigation investments. Particular attention will be paid to the SK2 facilities, which were built on an accelerated timeline and with relatively limited technical supervision. Key Responsibilities Infrastructure Assessment Conduct field assessments of irrigation infrastructure in Konni and Sia-Kouanza, including water supply systems, pumping stations, storage facilities, drainage systems, and related agricultural infrastructure. Assess the current operational condition, functionality and physical condition of irrigation facilities. Identify failures, deterioration, design issues, or maintenance issues affecting performance. Technical audit (Due Diligence) Review engineering plans, construction files, technical specifications and as-built documentation to the extent that documentation is available. Verify that infrastructure has been built in accordance with current design specifications and engineering standards. Document any deviations that may affect long-term performance or sustainability. SK2 Infrastructure Review Conduct detailed assessments of a sample of irrigation systems at SK2. For each system sampled, the boreholes and water sources, solar panels, pumps, electrical and control components, and storage and distribution infrastructure should be examined. Explicitly determine whether each system is currently operational and, if not, identify the component(s) that appear to be causing the malfunction. Examine the impact of accelerated construction schedules and limited supervision on the quality and functionality of infrastructure. Identify recurring issues and lessons learned from implementation. Identify observable construction or installation defects and consider the extent to which they could be related to the quality of the installation, the accelerated construction schedule, or limited technical oversight. Konni Infrastructure Review Assess the physical condition and functionality of the main components of the irrigated perimeter, including basins, water supply and distribution structures, pumping infrastructure, if applicable, drainage systems and related civil works. Document any deterioration, structural problems, sedimentation or obstructions, leaks, non-functional components and maintenance needs, as required. Stakeholder engagement Conduct interviews with project beneficiaries, local operators, water user associations, government representatives and implementing partners. Facilitate exchanges to understand infrastructure usage, maintenance practices, and operational challenges. Deliverables Completed and digitized assessment forms for the Konni Irrigated Perimeter and 25 Small-Scale Irrigation (SSI) systems in SK2. Photographs, where relevant. Maintenance documentation. A technical summary/report. Minimum Qualifications Bachelors degree (or equivalent degree) in Civil Engineering, Agricultural Engineering, Water Resources Engineering, Irrigation Engineering, or a related field. At least 10 years of professional experience in the design, construction, supervision, evaluation or rehabilitation of irrigation infrastructure. Proven experience in the evaluation of small- and medium-scale irrigation systems in developing countries. Experience in conducting infrastructure condition assessments and technical audits. Knowledge of the operation and maintenance practices of irrigation systems and water management infrastructure. Experience in conducting field assessments and stakeholder consultations in rural areas. Strong technical report writing and analytical skills. Professional proficiency in French, both written and oral. Work experience in West Africa, preferably in Niger or the Sahel region. How to apply Interested candidates are requested to send their CV, diploma and proof of employment to recrutement@sdi-qc.org; saidou.amadou83@gmail.com; piegildas@gmail.com with the subject line of the job title. [Disclaimer: The above text is machine translated. For accurate information kindly refer the original document.] Tender Link : https://reliefweb.int/job/4225338/consultant-en-evaluation-des-infrastructures-au-niger
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