Murphy is a leading international, specialist engineering and construction company founded in 1951 with a purpose to improve life by delivering world‑class infrastructure. Operating in the United Kingdom, Ireland, Canada and America, Murphy provides better engineered solutions to infrastructure sectors including transportation; natural resources; energy and water. Headquartered in London, Murphy has a number of related businesses – Ground Engineering; Utility Connections; Murphy Plant; Murphy Process Engineering; Pipeline Testing Services; Specialist Welding Services; and Electrical Services.
Murphy is a specialist in delivering pipelines, design, structural steel, tunnelling, fabrication, bridges and piling, and has a substantial holding of plant, equipment and facilities. Murphy employs around 4,000 engineers, professional managers and skilled operatives around the world. Together, they work as ‘One Murphy’ – directly delivering the people, plant and expertise needed to make projects a success.
A day in the life of a Murphy Design Engineer
* To design protection and control system according to project specific requirements for electrical substation up to a voltage of 400kV
* Prepare single line diagram and key line diagram of substation project.
* To prepare project specific electrical design for plants like circuit breaker, disconnector, earth switch etc. Design should be in line with generic drawing from OEM (Original Equipment Manufacturer).
* To review protection and control drawing from OEM for overall system integration and provide interface details.
* To prepare electrical interlocking drawing as requirements in line client’s technical specification.
* To produce wiring/termination diagram, low voltage cable schedule, cable block diagram, core sheets etc. as required for project delivery.
* Technical support during construction & commissioning including formal response to site technical queries, i.e., preparation of mods for design modification to rectify design error or any other reason that compels to amend the design to fulfil the functional requirements.
* To prepare technical specification of different P & C equipment for supplier’s quotation.
* Work closely with other sections of substation engineering design team to enable effective collaboration on multi-disciplinary projects and facilitate an optimal engineering function.
* Establish and promote best practice in health, safety and environmental matters in conjunction with the SHQE department.
* Where required supervision of assistant engineers, junior engineers or CAD operators.
Still interested, does this sound like you?
Qualifications
* P & C design experience – At least 3-4 Years.
* Should know the working principal of different types of protection, i.e., Unit/Non-unit, Backup protection etc.
* Should be familiar with different protection and control scheme for AIS and GIS substation.
* Should be familiar with National Grid technical specification for substation design.
* Should be able to read electrical drawing for different manufacturer.
* Should be efficient in AutoCAD software application at least for making 2D drawing.
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