John Ajit
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John Ajit Email & Phone Number

E and I Engineer at RobtStone (ME) LLC
Location: Saudi Arabia 3 work roles 2 schools
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Role
E and I Engineer
Location
Saudi Arabia
Company size

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John Ajit is listed as E and I Engineer at RobtStone (ME) LLC, a with 1765 employees, based in Saudi Arabia. AeroLeads shows a matched LinkedIn profile for John Ajit.

John Ajit previously worked as Electrical and Instrumentation Engineer at Domus Lloyd Contracting Limited and Instrumentation Engineer at Danem Group. John Ajit holds Bachelor Of Engineering - Be, Electronics And Instrumentation Engineering from Jeppiaar Engineering College.

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RobtStone (ME) LLC

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Profile bio

About John Ajit

I have 10+ years of experience in Instrumentation & Control Systems / F&G System / Automation in Engineering & Projects. My experience includes complete engineering life cycle (both design and hands-on / field), i.e. from Basic to FEED & Estimation to Detail Engineering to Construction & Commissioning to Operations & Maintenance, Modification and Shutdown. Industry wise, I have experience in Oil & Gas (Upstream & Downstream), Chemicals and energy industry and till now I have worked on more than 6 EPC projects from small size to very large size. I can support start-up.I have handled responsibilities for the direction, definition, engineering, development, deployment, documentation, and support of equipments used in Instrumentation & Control systems and consulting. I have developed solutions to engineering problems with using various technologies through innovation, creativity and change and have technical accountability for complex systems with high level of risk.I have an extensive knowledge of Instrumentation & controls, Package management & projects and I have documented evidence that I possess the expertise and qualifications to excel in my field.Competencies: Design, Engineering, Sizing & Selection of Field Instruments (transmitters, valves, F&G devices, analyzers) & Control Systems (DCS, ESD, FGS, PLC, RTU, SCADA), Cyber Security, special studies (SIL Study, F&G Mapping), Construction & Commissioning, start-up, operations & maintenance, develop other technical staff, effective interpersonal and communication skills.

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John Ajit's current company

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RobtStone (ME) LLC
Robtstone (Me) Llc
E and I Engineer
Website
Employees
1765
AeroLeads page
3 roles

John Ajit work experience

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Electrical And Instrumentation Engineer

Current

United Arab Emirates

•Prepare & Review all engineering documents including Scope, MR, NMR and IFC.•Develop instrument indices and lists such as instrument index, I/O list, instrument range, and alarm set points as per client requirements and process documents.•Familiar with ISA, ISO, ANSI, IEC and SAES Standards.•Provide design assistance during the development of P&ID, Cause and Effect and Control Narrative.•Provide design assistance in the identification, sizing, selection and procurement of field… Show more •Prepare & Review all engineering documents including Scope, MR, NMR and IFC.•Develop instrument indices and lists such as instrument index, I/O list, instrument range, and alarm set points as per client requirements and process documents.•Familiar with ISA, ISO, ANSI, IEC and SAES Standards.•Provide design assistance during the development of P&ID, Cause and Effect and Control Narrative.•Provide design assistance in the identification, sizing, selection and procurement of field instrumentation including control valves.•Develop and prepare MS,MTO, JSA, Loop package, Energisation and start-up procedure.•Review and approve Technical Bid Evaluation (TBE) for all project field instrumentation including Control Valves, MOV, On-Off Valve and Fire and Gas Detection and assure technical compliance to Saudi Aramco standards and project specification.• Provide technical support to project management activities, procurement and project controls through all project cycle and answer Technical Queries raised by Contractor when required.•Attend Factory Acceptance Test (FAT) of the Process Control System and resolve any technical issue prior of shipment to site.•Conduct Site Acceptance Test (SAT) and Integration Site Acceptance Test (ISAT) for all Process Control Systems.•Field Instrumentation Documents: P&ID, ILD, and Hookup Drawings, Loop Checking, Commissioning.•Understanding & troubleshooting of P&ID and ILD diagram, Hookup diagram, Loop wiring diagram, Instruments specification sheets and control panel drawing, JB details & cable layout drawing.•Suggests new means of improving the performance and lifetime of the instruments and control equipment.•Construction and Pre-commissioning of MV Transformer•Construction and Pre-commissioning of MCC (Including Busbar)•Construction and Pre-commissioning of Switchgear (CB testing) with Aramco PID.•UPS and Battery installation and Pre-commissioning.•Construction and Pre-commissioning of Fibre optic system. Show less

Feb 2019 - Present

Instrumentation Engineer

Saudi Arabia

• Coordinate activities and resolve issues among proponents, contractors and other parties to allow construction activities to progress according to plan and the final completion.• Performed SAT for around 70 panels with Proponent and vendors in 5 PIBs.• Troubleshooting, supporting vendors for configurations in DCS, ESD and all FF and analog transmitters.• System handled are Yokogawa Centrum system DCS, ESD Profibus system, GE CCS and MPS system with vendors for pre loop check.•… Show more • Coordinate activities and resolve issues among proponents, contractors and other parties to allow construction activities to progress according to plan and the final completion.• Performed SAT for around 70 panels with Proponent and vendors in 5 PIBs.• Troubleshooting, supporting vendors for configurations in DCS, ESD and all FF and analog transmitters.• System handled are Yokogawa Centrum system DCS, ESD Profibus system, GE CCS and MPS system with vendors for pre loop check.• Almost complete 10000 final loops with proponent in 5 trains in these plant and supporting Saudi Aramco for commissioning and start-up activities in 2 trains.• Installation of Fire protection Systems like smoke detectors, heat detectors, beam detectors, interface module, horn, strobes and beacons in all buildings and structures.• Pre-commissioning and commission of fire alarm system with other system as per cause & effect with the programmers from both sides.• Prepare TQs as per the standard.• Prepare spare parts list for all the panels and the devices related to fire alarm system.• Involved in construction activities like erection of conduits, trenching, cable laying, and installation of instruments such as transmitters, switches, gauges, and control valves. Installation of Electrical equipment like generators and transformers and lighting systems.• Installation of Fire Alarm Systems like detectors horns and beacons in all buildings and structures. Show less

Nov 2013 - Jan 2018
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Colleagues at RobtStone (ME) LLC

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2 education records

John Ajit education

Hss, Mathematics And Computer Science

St. Francis Higher Secondary School
FAQ

Frequently asked questions about John Ajit

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What company does John Ajit work for?

John Ajit works for RobtStone (ME) LLC.

What is John Ajit's role at RobtStone (ME) LLC?

John Ajit is listed as E and I Engineer at RobtStone (ME) LLC.

Where is John Ajit based?

John Ajit is based in Saudi Arabia while working with RobtStone (ME) LLC.

What companies has John Ajit worked for?

John Ajit has worked for Robtstone (Me) Llc, Domus Lloyd Contracting Limited, and Danem Group.

Who are John Ajit's colleagues at RobtStone (ME) LLC?

John Ajit's colleagues at RobtStone (ME) LLC include Mohammad Aarif, Veerasabari Palaniyappan, Vidhu Krishnan, Haseeb Shah, and Tanveer Ahmad.

How can I contact John Ajit?

You can use AeroLeads to view verified contact signals for John Ajit at RobtStone (ME) LLC, including work email, phone, and LinkedIn data when available.

What schools did John Ajit attend?

John Ajit holds Bachelor Of Engineering - Be, Electronics And Instrumentation Engineering from Jeppiaar Engineering College.

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