Sivanantham Rajan AIP
Commercial Specialist @ International Facility Engineering
About
DLF Limited relies on the Assistant General Manager for Procurement to optimize vendor negotiations, streamline EPC processes, and implement cost-effective strategies. With over 19 years of experience, the focus remains of creating value through strategic sourcing and supplier management. The role supports procurement improvements that enhance the organization's competitive edge while fostering supplier collaboration. Prior roles at DLF and Salarpuria Sattva have honed expertise in diverse procurement activities, including capital equipment and building services contracts. Known for a commitment to efficiency and innovation, the aim is to align procurement strategies with organizational goals, driving sustainability and operational excellence.
India
Chennai
Construction
Semiconductor Industry, Artificial Intelligence (AI), Machine Learning, Management, Engineering, Procurement, and Construction (EPC), Vendor Negotiation, Vendor Partnerships, Vendor Contracts, HVAC, Design for Manufacturing, Engineering, Mechanical Engineering, Project Engineering, Project Management, AutoCAD, Value Engineering, VRF, AHU, Project Estimation, Construction
Experience

Manager - Contracts & Procurement
Bengaluru, Karnataka, India
Experienced in Techno-commercial Contract Finalization of Following 1. Elevators & Escalators 2. Landscape Irrigation Packages 3. HVAC High side and Low side works 4. PHE 5. Swimming pools 6. STP & WTP 7. Fire Fighting work 8. Swimming pool & Water body work 9. DG Package 10.Solar Package 11.RO Plant 12. Facade Cleaning system 13. All other Building servicess related Capital Equipments

Assistant Manager
Bengaluru Area, India
Sourcing & Procurement Landscape: Responsibility of conduct the RFx Process and Supplier relationships for a Product / service or element of a category apart from the usual RFx activities. Accountability of conducting the process of RFI, RFP,RFQ & RFB.Preparation of proposals, conducting contract negotiations, and administration of commercial contracts in accordance with company policies and procedures, applicable laws, customer requirements, and sound business judgment. Review and analysis of contract documents to determine contractual obligations. Preparation the financial analysis of tenders, post-contract Measurement and commercial issues with claims. Understand strategies for assigned commodities & pro actively drive initiatives to meet Sourcing objectives. Analyze and track Supplier promise date accuracy and develop reports to ensure Supplier promise date accuracy. Develop and maintain vendor relationships and manage relationship with stakeholders • Negotiate appropriate commercial and contractual arrangements with suppliers • Ability to provide prompt reply to queries regarding contractual documents. • Approaching market and find out demanding vendors frequently. Vendor & Contractor Development : Responsible for developing Vendors with alternative materials and spares of lower cost and comparable quality which suits the purpose and are economical. • Implementing key purchase / procurement strategies, contingency plans and ensuring that plans are aligned with projects’ requirements. • Ability to develop, negotiate and implement commercial contracts. • Skilful in building relations with Vendors & Service Providers; sorting out critical problem areas and delivering on internal customer commitments. • An effective communicator with strong analytical / logical skills and ability to relate to people at any level of business and management.

HVAC Engineer
Ruwi , Muscat
Associate Member in ISHRAE. Making Energy Efficient design of VRF System using LATS Software. Understanding the Client specification and commit the economic design. AHU Selection using AIRWARE Software. Visiting the ongoing VRF installed project and verify the design requirement • Make sure the design outputs are met with the Project requirements. • After receipt of the technical specification and Architectural drawing from Client, review the specification and drawing and made out the Project data sheet duly extract the VRF System requirements. • Workout the Heat load calculations duly feed the project data sheet specifications (Using HAP software). • Understanding the Client Architectural layout and Design the VRF System mark out in the hard copy and forward to the drafting team. • Visiting the Ongoing project, validate the VRF piping and ducting routing possibilities. Expert in the following type of commercial application building’s HVAC design Shopping Complex Office buildings Hotels & Restaurants Apartments Public building & Schools Server room Air conditioning with Precision Air Conditioning

HVAC Engineer
Chennai Area, India
1.Project design of HVAC Systems with calculations 2.Periodical Coordination with client for Design Inputs 3.Attending design review meeting with client/consultant for approval 4.Providing Mechanical Inputs to architect/civil team for Mechanical room & Shaft sizing 5.Providing electrical and instrumentation inputs to respective disciplines 6.Preliminary coordination with inter-disciplines for space management 7.Submission of specifications,drawings,data sheets, room books and tender documents 8.Floating enquiry to product supplier and reviewing the offers 9.Preparation of Bill of Quantities 10.Supporting the estimation team with technical specifications 11.Preparation of HVAC ducting layout, Schematics etc.

Senior Engineer
REEP INDUSTRIES PVT.LTD
Chennai Area, India
Based on the customer delivery schedule, prepared the Execution plan including engineering completion date, material procurement completion, shop floor production completion etc Reviewing & approve the following contract drawing / documents for customer approval based on customer requirement / specifications / input drawings 1. Plant routing & Structure layout drawings 2.Equipment termination drawings 3.General arrangement of Cubicle drawings 4.Sub-assembly drawings for components 5.Final AS BUILT Erection & Key drawings 6.Procurement BOM 7.Structure loading calculations 8.Dispatch BOM (To Marketing / Dispatch Dept) 9.Final AS BUILT QTY for PO amendment Capable for multiple project handling & Communicate with customer Prompt response for Customer comments and clarifications. Excellent knowledge in Microsoft Excel & Word software for create a project related documents Excellent co-ordination with inter & other department colleagues. Directly report to DGM & Divisional manager and weekly update the current project progress to COO

Junior Design Engineer
REEP Industries Pvt.Ltd
Chennai Area, India
Site Fabrication Drawing and Shop floor Drawings preparation
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