PM activities. Uploading backups from PLC, RTU. Uploading images servers, updating antivirus and windows pack Troubleshooting and investigation failure of SCADA system. Participation in Turnaround 2022. FAT. Upgrading PLC firmware. Assistance to operation team for PM activities. Maintenance of HVAC. Track and work through SAP. SCADA: Wonderware System Platform 2020, InTouch RTU: RTU20, RTU40, SCD2200 PLC: SIMATIC S7-300, Alien Bradley

- Ensure equipments complied with state regulations and codes - Conduct through inspections of electrical, HVAC, instrument units stored by warehouse - Draughted detailed inspection reports and made repair and/or upgrade reccommendations

(oilfield “Prorva”, Atyrau oil refinery plant) Performs installation, start-up and commissioning the DCS system, ESD system, data link mapping and configuration (Modbus, OPC), the safety system including fire, gas, and smoke, the PCS7 SCADA system, Siemens, Alien Bradley controllers associated with third party equipment, Leak Detection Systems, and other systems as present in the assets. - In collaboration with customer modificate control and automation equipment - Perform preventive and remedial maintenance on different instruments and/or system - Troubleshoots mechanical, hardware, software and systems failures using established procedures and determines the most cost effective repair/resolution to minimize customer downtime - Prepare site reports detailing product failure trends and service reliability issues - Develops routine upgrade plans and lead upgrade projects - Consults with the customer and provides solutions for service or productivity issues - Provide technical assistance in implementation of new projects with respect to installation, troubleshooting and start-up of equipment including providing technical support for commissioning activities as required. - Put forward proposals for changes to the requests for inspections, test and maintenance of equipment based on results of work, manufacturer’s recommendations, actual equipment operation and typical faults - Identification of system obsolescence issues and support development of migrations and/or associated upgrade solutions - Perform/support modification in line with customer management of change, change request and permit to work procedures PLC: simatic 200,300, Allen Bradley, Trei-Karaganda Soft: Step 7, WinCC, RsLogix5000 Protocols: Modbus, Ethernet, TCP

- Analyze various sets of cost control data related to the activities of a company - Project management, project controls, execution planning, cost estimating, planning & scheduling - Lead preparation of process engineering documentation (specifications, philosophies, equipment data sheets etc). - Lead development of project specific engineering solutions without supervision in order to meet the project goals. - Lead processing of package-engineering (bid evaluation, vetting, expediting, commissioning support). - Coordinate different process activities in the process team and in other engineering disciplines. - Lead organization, initiation, and follow-up of the project files and documentation, including maintaining the standard project files structure on project server. - Responsible to oversee all process related documents before being issued for Interdisciplinary Check and before submission to Clients. - Responsible to implement all required process related measures to ensure quality at source. - Train and mentor junior engineers. - Determines the most cost effective repair/resolution to minimize customer downtime - Provide technical assistance in implementation of new projects with respect to installation, troubleshooting and start-up of equipment including providing technical support for commissioning activities as required. - Put forward proposals for changes to the requests for inspections, test and maintenance of equipment based on results of work, manufacturer’s recommendations, actual equipment operation and typical faults - Identification of system obsolescence issues and support development of migrations and/or associated upgrade solutions - Perform/support modification in line with customer management of change, change request and permit to work procedures Manage contracts: Technical and Metrological assurances custody transfer meter Borankul, technical and metrological assurances custody transfer meter Kenkiyak, technical assurance multiphase flowmeters MERA, technical assurances stand SP-150, technical assurance and maintenance laboratory devices, technical assurance of FloBoss 103, technical assurance of automatic dumping system, construction and commissioning fire alarm.

- Performs installation, start-up and commissioning the DCS system, data link mapping and configuration (Modbus, OPC), the safety system including fire, gas, and smoke, the SCADA system, controllers associated with third party equipment, Leak Detection Systems, and other systems as present in the assets. - In collaboration with customer modificate control and automation equipment - Perform preventive and remedial maintenance on different instruments and/or system - Troubleshoots mechanical, hardware, software and systems failures using established procedures and determines the most cost effective repair/resolution to minimize customer downtime - Prepare site reports detailing product failure trends and service reliability issues - Develops routine upgrade plans and lead upgrade projects PLC: Schneider Electric, Emerson, Siemens, and other SCADA: Wonderware intouch

technical and metrological assurances, maintenance, troubleshooting custody transfer meter, verification, calibration measuring equipments. Objects: oilfield Akshabulak, compressor stations CS-10, CS-11, CS-12, CS-13, gas distribution stations - Denisovka, Prirechenka, Pereleski, Krymskiy, Sverdlovka

- Performs installation, start-up and commissioning the DCS system, data link mapping and configuration (Modbus, OPC), the safety system including fire, gas, and smoke, the ClearScada SCADA system, ScadaPack 32 controllers associated with third party equipment, Leak Detection Systems, and other systems as present in the assets. - In collaboration with customer modificate control and automation equipment - Perform preventive and remedial maintenance on different instruments and/or system - Troubleshoots mechanical, hardware, software and systems failures using established procedures and determines the most cost effective repair/resolution to minimize customer downtime - Prepare site reports detailing product failure trends and service reliability issues - Develops routine upgrade plans and lead upgrade projects - Consults with the customer and provides solutions for service or productivity issues - Provide technical assistance in implementation of new projects with respect to installation, troubleshooting and start-up of equipment including providing technical support for commissioning activities as required. - Put forward proposals for changes to the requests for inspections, test and maintenance of equipment based on results of work, manufacturer’s recommendations, actual equipment operation and typical faults - Identification of system obsolescence issues and support development of migrations and/or associated upgrade solutions - Perform/support modification in line with customer management of change, change request and permit to work procedures Equipments: unit control and storage RTU-325 (Elster), electric meters (PM130, A1800), terminal of relay safety (Sirius), reclosers (Tavrida Electric), wireless access point (canopy), switchs, hubs (cisco), repeaters, converters (232/485/Ethernet) PLC: ScadaPack Soft: ClearScada, IsaGraf, FX Scada Protocols: Modbus, Ethernet, TCP, I2C

- Performs installation, start-up and commissioning the DCS system, data link mapping and configuration (Modbus, OPC), the safety system including fire, gas, and smoke, the SCADA system, controllers associated with third party equipment and other systems as present in the assets. - In collaboration with customer modificate control and automation equipment - Perform preventive and remedial maintenance on different instruments and/or system - Troubleshoots mechanical, hardware, software and systems failures using established procedures and determines the most cost effective repair/resolution to minimize customer downtime - Prepare site reports detailing product failure trends and service reliability issues - Develops routine upgrade plans and lead upgrade projects - Consults with the customer and provides solutions for service or productivity issues - Provide technical assistance in implementation of new projects with respect to installation, troubleshooting and start-up of equipment including providing technical support for commissioning activities as required. - Put forward proposals for changes to the requests for inspections, test and maintenance of equipment based on results of work, manufacturer’s recommendations, actual equipment operation and typical faults - Identification of system obsolescence issues and support development of migrations and/or associated upgrade solutions - Perform/support modification in line with customer management of change, change request and permit to work procedures Equipments: electric submersible pumps (electon 4,5, borets, and other), automated group measure unit for gas measuring in oil (OZNA, MERA, Sputnik), industrial furnaces, differential pressure transmitters (yokogawa), pressure transmitters (rosemount, yokogawa), temperature transmitters (rosemount, yokogawa), flowmeters (Emis, rotomass), wireless access point (canopy), switchs, hubs (cisco), repeaters, converters (232/485/Ethernet) PLC: simatic 200,300,400, ScadaPack, Directlogic Soft: WinCC, Step 7, ClearScada, IsaGraf, DirectSoft Protocols: Modbus, Ethernet, Profibus, TCP, Hart

- Performs installation, start-up and commissioning the DCS system, the safety system including fire, gas, and smoke, the WinCC SCADA system, simatic 200, 300 controllers associated with third party equipment, Leak Detection Systems, and other systems as present in the assets - Troubleshoots mechanical, hardware, software and systems failures using established procedures - Assist in development and review of Engineering Design project proposals, project or asset studies, project drawings and documentation, and company standards; - Work with contractors to achieve scope and deliverables, as well as stakeholder expectations. - Participate in the planning of overhauls, upgrades, and shut down campaign preparation and execution processes by providing support as a discipline representative; - Identify spare parts and consumables required for reliable operation of the control and automation systems - Develop detailed equipment Inspection and Testing Procedures and ensure that Testing and Certification of equipment is carried out in compliance with Kazakh Regulations and company Standards. - Provide technical assistance in implementation of new projects with respect to installation, troubleshooting and start-up of equipment including providing technical support for commissioning activities as required. - Put forward proposals for changes to the requests for inspections, test and maintenance of equipment based on results of work, manufacturer’s recommendations, actual equipment operation and typical faults - Identification of system obsolescence issues and support development of migrations and/or associated upgrade solutions - Perform/support modification in line with customer management of change, change request and permit to work procedures PLC: simatic 200,300 Soft: Step 7, WinCC Protocols: Modbus, Ethernet, TCP Objects: “Karatobe”, “Algabas”, “Novenkiy”, “Gimpity”, “Aksay”, “Fedorovka”, “Selekcioniy”, “Darinsk”, “Chinarevo”, “Aktau”, “Zhanaozen”, “Say Utes”, “Beyneu”, “Kandyagash”, “Bayganin”, “Kobda”, “Almaty”, “Shimkent”, “Taraz”, “Zhetisay”, “Aksu”, “Akyrtobe”, “Kazybek-bek”, “Uzynagash” SCADA project: work station “Aktau” (unit control of automation gas distribution stations “Batyr”, “Zhanaozen”)

- Troubleshoots mechanical, electrical and systems failures using established procedures - Provide technical assistance in implementation of new projects with respect to installation, troubleshooting and start-up of equipment including providing technical support for commissioning activities as required. - Put forward proposals for changes to the requests for inspections, test and maintenance of equipment based on results of work, manufacturer’s recommendations, actual equipment operation and typical faults - Identification of system obsolescence issues and support development of migrations and/or associated upgrade solutions - Perform/support modification in line with customer management of change, change request and permit to work procedures

- Troubleshoots mechanical, electrical and systems failures using established procedures - Provide technical assistance in implementation of new projects with respect to installation, troubleshooting and start-up of equipment including providing technical support for commissioning activities as required. - Put forward proposals for changes to the requests for inspections, test and maintenance of equipment based on results of work, manufacturer’s recommendations, actual equipment operation and typical faults - Identification of system obsolescence issues and support development of migrations and/or associated upgrade solutions - Perform/support modification in line with customer management of change, change request and permit to work procedures Objects: “Karatobe”, “Kozaral”, “Gimpity”

Electicity, Bachelol electricity

Cisco systems

Klinkmann

TBRK Group

Control microsystems

Control microsystems