KHALID ELSIR ELSAMANI MOHAMED AHMED
(966-**-***-**** · *********@*****.*** · linkedin.com/in/khalid-ahmed8 EDUCATION
Master of Science, Electrical and Electronic Engineering Research Title: A New Hybrid Co2 Arc Model for Short Line Fault. Sept 2014 - Jun 2017
Bachelor of Science, Electrical and Electronic Engineering Graduation Project Title: Flood Warning System.
Sept 2001 - Jun 2006
(Both degrees are equivalent to a Bachelor’s and Master’s in Electrical and Electronic Engineering degree from NEU as determined by World Education Services in Toronto, ON). PROFESSIONAL EXPERIENCE
Electrical Engineer - Contracting Department
• Drafting contracts documents and choosing the appropriate form, this including (contract terms, conditions, general provisions, and methods of pricing & paying).
• Arranging Job explanation meetings, contract Pre and Post Award meetings, negotiations, and finalizing contract documents.
• Performing all tendering process with SAP Systems. Maintenance, Operation, and Rehabilitation of HV Substations
• Carried out maintenance activities & troubleshooting for Power Transformers up to 500MVA.
• Testing & commissioning of equipment up to 220 kV such as (CT’s, VT’s, CB’s, & Isolator’s).
• Supervised maintenance activities & troubleshooting for SF6 Switchgears & Circuit Breakers. Technical office and Site Engineer – Residential and Commercial Buildings
• Performed designed and testing/debugging for LV/MV electrical power & distribution systems.
• Establish technical design, criteria, and specifications for electrical systems support project management during the execution of projects.
• Coordinated with utility companies and contractors, consulting engineers, and architects to achieve the maximum overall efficiency and effectiveness in project progress and design. ENGINEERING EXPERIENCE
Electrical Engineer – Transmission Projects Department Oct 2023 - Present Al-Othman Engineering Consultants, Dammam – Saudi Arabia
• Identifying the need for Amendment and evaluating the feasibility & cost of the change.
• Preparing & submitting Amendment request to Clients/Stakeholders for review and approval.
• Obtain approval and authorization from any regulatory or permitting authorities that may be affected by the change.
• Coordinating with Stakeholders to ensure that the contract & project documents are updated as per signed Amendment, and to inform all stakeholders of the change and its implications.
• Performing all Amendment request via SAP system. Electrical Engineer - Contracting Department Oct 2021 - Oct 2023 Al-Othman Engineering Consultants, Jeddah – Saudi Arabia
• Determining contract requirements, terms, and special provisions to ensure adherence with Company regulations and policies.
• Coordinating with the bidders and other departments to ensuring there are no any necessary deviations and exemptions have been obtained.
• Performing contract management and administration tasks including contract variation orders, amendments, and tendering process by using SAP Systems. KHALID ELSIR ELSAMANI MOHAMED AHMED Page 2 of 3
Electrical Engineer Jan 2020 - Jul 2021
Private Business, Khartoum - Sudan
• Prepare technical drawings and specifications to ensure that installation and operations conform to standards and customer requirements.
• Supervised and inspected the Electrical installation, modification, and testing for lighting and small power in different residential buildings.
Electrical Engineer Dec 2018 - Jun 2019
Extra High Voltage Electro-Mechanical Contracting, Dubai - United Arab of Emirates
• Supervised and inspected all electrical works including cable pulling, installing threaded rod and instruments, tray, trunking, lighting, and small power in several Substations (S/S) 132/11kV (Siemens – L&T) – (Marina Harbour, Seyahi, and Amwaj S/S) - DEWA projects.
• Coordinating with other sub-contractor and maintaining all as-built drawings at site are documented properly, while preparing variation order to the new or modified items.
• Sending daily reports and ahead-plan with time schedule about work progress and changes. Teaching Assistant (Faculty of Engineering) Sep 2013 - Aug 2017 Near East University-NEU (Yakin Dogu Universitesi-YDU), Turkey
• Laboratory sessions (BSc. Degree Courses): Physics, Electronics, Electrical Measurements, Circuit Theory, Logic Circuit Design, and Electromechanical Energy Conversion.
• Courses sessions (Three years Diploma Courses): Electro-technology, Electrical & Electronic Technology, Basic Electronics, Electrical Installation, and Electrical Measurement.
• Attending as a jury member to graduation project juries (BSc. Degree students).
• Schedule regular office hours to meet with students as course advisor. Project Team Member Jan 2012 - Oct 2012
Sudanese Electricity Transmission Company (SETCO), Eastern Projects - Sudan
• Changing all sealing (rubbers/gaskets) of two TRs each 220/110/33 kV - 100 MVA - three poles Power Transformers ABB in Al Qadarif Substation (S/S) and Hawata Substation (S/S).
• Testing and Commissioning for Power Transformer and control panels from ABB including protection relays and installation for a new AVR control panel in Al Qadarif Substation.
• Testing and commissioning for Capacitor Bank Power Factor Correction ABB in Al Qadarif Substation 3Ph, 36.3kV, 2.425 Mvar Capacitor Bank, and HTPF-02 Controller.
• Commissioning for S/S equipment’s such as CBs, VTs, CTs, Isolators and Lighting Arrestors.
• Routine maintenance check for oil breakdown insulation, SF6 CBs, and battery instruments. Electrical and Electronic Engineer Aug 2008 - Nov 2010 NeelBess for Investment Co. Ltd, Khartoum - Sudan
• Carried out inspection and test requirements at all stages for Electrical works as per the general specification requirements (Omdurman Cultural Center, Khartoum New International Airport, and other residential and commercial buildings).
• Performed Electrical studies (load schedule, short circuit, lighting, and small power).
• Preparing and submitting technical documents, shop drawings, reports, and time schedule for electrical installation to the higher management and ensure that the work was carried in accordance to the drawings, specifications, general safety and effective site management. Project Team Member Jul 2007 - Aug 2008
National Electricity Corporation (NEC), Khartoum - Sudan
• Rehabilitation of old conventional control system of all Substation Bays (HV Transmission Line and Power Transformers) by new Bay Control Unit (REF 542 Plus from ABB). KHALID ELSIR ELSAMANI MOHAMED AHMED Page 3 of 3
• Upgrade of Three 220kV CBs and four 110kV from (min. oil) Magrini to (SF6) ABB.
• Replacement of old Electromechanical Protective Relays by new Numerical Relays (REL511, RET521, and REL561 from ABB) and (MiCOM P127 from AREVA Company).
• Control and Protection Panels - Testing of Auxiliary Relays, simple Relays, Function and scheme check of control and Protection system.
• Installation and commissioning of 11kV Shunt Reactor with its Control & Protection Systems.
• Routing maintenance of distribution TRs, RMU and LV Panels in 11- 6.6kV/0.4kV.
• 220/110 kV outdoor CBs, Isolators, VTs and CTs tests, 220/110/33 kV Substation Equipments Protective Relays Tests, and switchgears interlocking tests. Electrical Engineer Jun 2006 - May 2007
Frekans Co. Ltd, Turkey
• Electrical installation and testing (LV & MV) for Girne American University dormitory, Esentepe Villa Campus, Twin Building Campus, other residential and commercial buildings.
• Reviewed and monitored the contractor's procedures, practices for health and safety, submittals, shop drawings, materials/equipment files, and method statements. Trainee Jun 2005 - Aug 2005
Electrical, Electronic and Communication Aviation Department in Ercan Airport, Turkey
• Energy, UPS, and Generator Systems.
• Run way and approach lighting systems.
• Navigation aids (VOR, DME, and NDB).
• Voice communication systems.
• Terminal & security sys. (CCTV, CACS, Metal detectors, FIDS, and announcement system). VOLUNTEER AND PROFESSIONAL MEMBERSHIPS
• IEEE Day - Regional Section Ambassador - Region 8 (2014, 2015 and 2016).
• IEEE Student Branch of Near East University, Position: Chairman (2014).
• IEEE: Membership and Image team (Volunteer) at IEEE Power & Energy Society (2016).
• Participated at the First IEEE PES Student Congress (August 2014).
• International Student Office - African Region, NEU, Position: Officer (Summer 2013).
• Member at Federation of Sudanese Engineers, Sudan. TRAINING AND COURSES
• Substations equipment’s tests and cables faults localization (12 Hours – June 2018), Egypt.
• AutoCAD, Creative Group (18 Hours – May 2018), Egypt.
• Revit Electrical, Egyptian Company for Engineering Training (32 Hours – April 2018), Egypt.
• Power Systems Distribution, EGYCET (40 Hours – April 2018), Egypt.
• Light Current Systems, EGYCET (16 Hours – April 2018) Egypt.
• Modern Power System Protective Relaying, Exemplar for Eng. Training (30 Hours–Dec 2012).
• AutoCAD2017, Ecodia4.4, Dialux4.8, Revit 2015, Etap 12.6, PLC, MATLAB & C-Programming. OTHERS
• Driving Licenses: Saudi Arabia and Sudan.
LANGUAGES
Arabic (Native Language), English (Advance), Turkish (Upper-intermediate) References Available Upon Request