E3D Model Lead & PDMS Administrator

Zigma Limited is an independent, indigenous energy company in Nigeria. Zigma’s mission, under its CEO Funmi Ogbue, is to become the first female-led ‘mini-major’ with interests in the upstream, midstream and downstream energy sectors, first in Nigeria and then in Africa more widely. Aligning with Funmi’s passion for improving local communities, Zigma will place Environmental, Social and Governance (ESG) policies at the heart of its operations and aims to become a champion for the responsible development of African energy projects–at the same time as delivering significant value to its investors and partners. Too often, women and children in Africa suffer the worst from the over-zealous exploitation of energy resources. Zigma believes this should stop. Join us on our journey. Use the menu below to find out more about becoming a partner, an investor or a team member. You can find out more about our current projects and partners by using the links here. Together, we will show that responsible, thoughtful behaviour can make a difference. And deliver long term economic benefits to our investors, countries and our communities. We are recruiting to fill the position below:

Job Title: E3D Model Lead & PDMS Administrator

Location: Port Harcourt, Rivers About the job Tips: Provide a summary of the role, what success in the position looks like, and how this role fits into the organization overall. Activities Setup and administer an AVEVA 3D database for the Project Portfolio Management organisation. Develop workflows to optimize the benefit of the new engineering design system and continually improve same with lessons learnt and industry best practises. Develop and maintain accurate 3D plant models using AVEVA E3D, based on approved engineering drawings, specifications, project standards, and design inputs. Create and modify equipment, piping, structural steel, supports, platforms, ladders, and other plant components within the E3D environment. Provide support and resources to all projects within the perimeter of PPM organizational structure Interpret engineering deliverables such as P&IDs, equipment layouts, piping specifications, line lists, plot plans, datasheets, and vendor information and translate them into an accurate 3D model. Ensure the 3D model reflects the latest approved engineering information and is aligned with project design requirements, codes, standards, and client specifications. Carry out model reviews and design checks to identify clashes, accessibility issues, constructability concerns, and other potential design problems before fabrication or construction. Perform clash detection and model validation, coordinating with other disciplines to resolve spatial conflicts and minimize rework. Develop piping layouts with appropriate consideration for routing, accessibility, operation, maintenance, stress requirements, supports, drainage, venting, and constructability. Maintain proper model hierarchy, naming conventions, tagging, attributes, and database integrity in accordance with project and E3D standards. Produce and update isometric drawings, general arrangement drawings, orthographic views, and other model- generated deliverables as required. Verify equipment, piping, structural, and instrumentation components. Support model corrections, update workflows, record findings and provide clear technical review comments. Collaborate with engineering, design, and information management teams. Participate in quality assurance and model verification activities. Accountability Ensure adherence to all company requirements – SOR, technical specifications, and relevant company specifications and rules – throughout the project. The E3D Model Designer is responsible for developing and maintaining accurate 3D plant models using AVEVA E3D in line with project specifications, engineering standards, and design requirements. The role involves interpreting engineering documents such as P&IDs, equipment layouts, piping specifications, and vendor drawings to produce practical and constructible models. The designer works closely with multidisciplinary engineering teams to coordinate layouts, identify and resolve clashes, incorporate design changes, and ensure the model accurately reflects the latest approved engineering information. The role also supports model reviews, drawing production, material take-offs, and quality checks while ensuring all deliverables meet project, safety, quality, and schedule requirements.