Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm. We create and operate intelligent infrastructure and buildings that both respond to the climate emergency and contribute to balanced, sustainable and resilient development. Our 20,500 employees operate across over 100 countries, deploying their expertise to develop and deliver cutting-edge innovations and solutions for clients. Through the wide range of our activities, we are central to the collective organisation of society and the living environment of citizens all over the world
About the Role
Perform hydraulic design of:
Sewerage collection networks
Rising mains and gravity sewer systems
Pumping stations
Sewage Treatment Plants (STPs)
Hydraulic calculations using Manning's equation and other relevant methods.
Design sewer sizes, slopes, flow velocities and hydraulic profiles.
Prepare Longitudinal Sections (L-Sections) and hydraulic grade lines.
Analyze wet weather flow, infiltration and inflow.
Design pumping systems and pump head calculations.
Process Design
Prepare process design calculations for STPs.
Selection and sizing of:
Screens
Grit Chambers
Equalization Tanks
Primary Clarifiers
Biological Reactors (ASP, MBBR, SBR, MBR etc.)
Secondary Clarifiers
Tertiary Treatment Units
Sludge Handling Systems
Prepare Process Flow Diagrams (PFDs).
Develop Process & Instrumentation Diagrams (P&IDs).
Design sludge treatment and reuse systems.
Prepare mass balance and hydraulic calculations.
Design Deliverables
Design Basis Report (DBR)
Hydraulic Calculation Reports
Process Design Reports
Design Memorandums
Technical Specifications
BOQ inputs
Tender drawings
Good for Construction (GFC) drawings
Design Review Reports
What do we need from you
Master degree in Civil / Environmental Engineering / Public Health Engineering.
What's in it for you?
Minimum 10 years of relevant overall experience in design
