5.Perform offshore pipeline design. Analyses/calculations:Pipeline Design Basis, Pipeline Route optimization, Wall thickness calculation, on-bottom stability analysis, Expansion analysis, Free-span analysis, Riser and tie-in spool analysis, Crossings design and analysis, On-bottom roughness analysis, Cathodic protection design, lateral bucking, Dropped object and trawl gear impact study, installation analyses (static and dynamic), Tie-in Lifting Analysis etc.11.The following software proficiency is required:Pipeline Analysis: AUTOPIPE, AGA,OFFPIPE, DNV Tool (PET)Finite Element Analysis: ABAQUS or ANSYSDocumentation/Calculations: MS Word, Excel, MathCAD, etc.Drawing and drafting: AutoCAD