SULEYMAN KAZIM ISIK
Batman
Summary
Senior Mechanical Engineer and Engineering & Reliability Manager experienced in refinery operations, maintenance management, and project execution. Achieved operational success through effective leadership of multidisciplinary teams and strategic oversight of engineering and investment projects. Focused on enhancing productivity and fostering collaborative work environments to meet organizational objectives.
Overview
2
2
Languages
26
26
years of professional experience
Work History
Reliability Manager
TUPRAS BATMAN REFINERY / KOÇ HOLDING
Batman, Türkiye
01.2021 - 08.2026
- Led refinery reliability activities focused on equipment availability, reliability improvement, maintenance effectiveness, and operational continuity.
- Coordinated multidisciplinary maintenance and technical activities to enhance operational efficiency in complex refinery environment.
- Led team initiatives focused on improving refinery operations.ÜPRAŞ permanent teams across maintenance, project, and technical control / inspection functions, with team size ranging from 30 to 100 personnel depending on operational and project requirements.
- Directed refinery operations to align production schedules with safety, quality, and reliability requirements.
- Coordinated maintenance, inspection, and turnaround activities to minimize unplanned downtime.
- Enforced HSE and process safety standards across operating units and contractor workforces.
- Evaluated operational performance and implemented process improvements to strengthen efficiency.
- Managed cross-functional teams to resolve production issues and maintain continuous operations.
- Reviewed shift reports, unit data, and incident trends to support informed decisions.
- Oversaw compliance with refinery procedures, regulatory requirements, and corporate standards.
- Developed workforce capabilities through coaching, performance guidance, and accountability practices.
- Managed and motivated employees to be productive and engaged in work.
- Accomplished multiple tasks within established timeframes.
- Maintained professional, organized, and safe environment for employees and patrons.
- Enhanced customer satisfaction by resolving disputes promptly, maintaining open lines of communication, and ensuring high-quality service delivery.
- Resolved staff member conflicts, actively listening to concerns and finding appropriate middle ground.
- Maximized performance by monitoring daily activities and mentoring team members.
- Cross-trained existing employees to maximize team agility and performance.
- Controlled costs to keep business operating within budget and increase profits.
- Developed and maintained relationships with customers and suppliers through account development.
- Developed a strong company culture focused on employee engagement, collaboration, and continuous learning opportunities.
- Improved safety procedures to create safe working conditions for workers.
- Achieved departmental goals by developing and executing strategic plans and performance metrics.
- Built high-performing teams through effective recruitment, onboarding, and talent development initiatives.
- Managed budgets effectively, ensuring optimal financial performance while investing in necessary resources for business growth.
- Improved marketing to attract new customers and promote business.
- Reduced operational costs through comprehensive process improvement initiatives and resource management.
- Mentored junior team members for career advancement, fostering a pipeline of future leaders within the organization.
- Streamlined workflows by identifying bottlenecks in existing systems and implementing appropriate solutions.
- Oversaw inventory management, optimizing stock levels, and reducing waste.
- Enhanced team productivity by implementing agile methodologies, leading to more efficient project completion.
- Organized professional development programs for staff, leading to improved performance and skill sets.
- Streamlined technical priorities, workforce allocation, and maintenance activities to align with project requirements.
- Coordinated internal teams and contractors with focus on HSE, quality, technical requirements, and operational priorities.
- Led coordination of internal teams and contractors to ensure compliance with HSE, quality, and technical standards.
Engineering / Maintenance Manager
TUPRAS BATMAN REFINERY / KOÇ HOLDING
Batman, Türkiye
09.2017 - 12.2020
- Oversaw engineering and maintenance activities to enhance refinery operations.
- Facilitated collaboration among engineering, maintenance, project, and technical teams to streamline processes.
- Managed technical resources, priorities, schedules, and maintenance requirements.
- Coordinated contractors and multidisciplinary stakeholders.
- Supported refinery improvement, maintenance, and investment activities.
- Monitored technical activities for compliance with standards, specifications, HSE requirements, and company procedures.
Chief Engineer – Project & Tender Management
TUPRAS BATMAN REFINERY / KOÇ HOLDING
Batman, Türkiye
01.2015 - 10.2017
- Managed project control and tender management activities to ensure alignment with project objectives.
- Coordinated technical evaluations and developed tender documentation to meet project requirements and facilitate contractor submissions.
- Monitored project schedules, progress, technical compliance, and resource requirements.
- Coordinated engineering and project stakeholders throughout project development and execution.
- Supported procurement and contractor selection processes by conducting technical evaluations and aligning with project requirements.
Chief Engineer – Project & Maintenance Mechanical
TUPRAS BATMAN REFINERY / KOÇ HOLDING
Batman, Türkiye
01.2013 - 12.2015
- Managed mechanical engineering activities for refinery projects and maintenance to ensure project compliance and operational reliability.
- Coordinated mechanical maintenance, project execution, and technical control to optimize contractor performance and project outcomes.
- Supervised mechanical works and equipment activities to enforce technical standards and enhance project execution.
- Coordinated multidisciplinary teams to support safe and efficient execution.
- Supported project planning, scheduling, technical reviews, and field execution.
Mechanical Project Chief
TUPRAS BATMAN REFINERY / KOÇ HOLDING
Batman, Türkiye
01.2009 - 01.2012
- Coordinated mechanical engineering, construction, installation, inspection, and commissioning activities.
- Coordinated mechanical engineering, construction, installation, inspection, and commissioning activities to ensure project alignment with specifications and timelines.
- Managed contractors and technical personnel to facilitate effective project execution and adherence to quality standards.
- Monitored project progress, technical compliance, quality, safety, and schedule requirements.
- Monitored project progress to ensure technical compliance, quality, safety, and schedule adherence, identifying and addressing issues proactively.
Mechanical Project Engineer
TUPRAS BATMAN REFINERY / KOÇ HOLDING
Batman, Türkiye
05.2006 - 07.2009
- Executed mechanical engineering and project activities within the refinery.
- Coordinated mechanical works, equipment installation, and piping activities, facilitating timely field execution.
- Assisted in project planning and technical documentation, enhancing contractor coordination and supporting commissioning activities.
- Participated in mechanical engineering and project execution activities within the refinery.
Mechanical Engineer – EU Projects / KOSGEB Grant Management
Diyarbakir Chamber of Commerce & Industry
Diyarbakir, Türkiye
06.2005 - 04.2006
- Contributed to EU-funded projects and managed KOSGEB grants to ensure compliance and successful funding utilization.
- Assisted in project preparation, conducted technical evaluations, and coordinated implementation processes to achieve project milestones.
- Led building systems inspections, identifying mechanical issues and coordinating timely corrective actions.
- Oversaw preventive maintenance schedules for HVAC, plumbing, and utility equipment.
- Prepared technical reports supporting facility upgrades, repairs, and modernization decisions.
Piping & Mechanical Installation Chief – ARAMCO Jubail Gas Plant Revamp Project
GAMA Industry / GAMA - Al Moushegah Arabia Ltd.Co.
Jubail / Dhahran, Saudi Arabia
06.2003 - 06.2004
- Worked on the ARAMCO Jubail Gas Plant Revamp Project in Saudi Arabia.
- Led piping and mechanical equipment installation activities to ensure adherence to project timelines and specifications.
- Coordinated field execution teams and subcontractors to streamline operations and enhance communication.
- Supervised mechanical installation activities to maintain compliance with project specifications, drawings, quality standards, and HSE procedures.
- Coordinated with engineering, construction, quality, and project management teams.
- Developed direct experience within the Saudi Arabian energy industry and ARAMCO project environment.
Piping & Mechanical Equipment Installation Chief – Batman 120 MW Diesel Cogeneration Power Plant
FERNAS
Batman, Türkiye
12.2001 - 12.2002
- Supervised installation of piping and mechanical equipment to ensure adherence to project specifications.
- Organized field teams and subcontractors for project efficiency.
- Ensured compliance with installation, technical, quality, and safety standards throughout the project lifecycle.
Piping & Mechanical Equipment Installation Chief – Kırıkkale Hacılar 120 MW Diesel Cogeneration Power Plant
GAMA Industry
Kırıkkale, Türkiye
05.2001 - 12.2001
- Managed piping and mechanical equipment installation activities to ensure timely project delivery.
- Coordinated field personnel and construction activities to enhance collaboration and workflow efficiency.
- Supervised installation to meet project drawings, specifications, and HSE requirements, ensuring compliance with quality standards.
Piping Mechanical Chief – Birecik 720 MW HEPP Hydroelectric Power Plant
GAMA Industry
Birecik / Gaziantep, Türkiye
07.2000 - 05.2001
- Supervised piping and mechanical installations to ensure timely and safe project completion.
- Coordinated field teams and construction activities to optimize workflow and adherence to schedules.
- Ensured compliance with technical specifications and safety procedures, contributing to overall project quality and risk mitigation.
Education
Master of Science (M.Sc.) - Mechanical Engineering
Gaziantep University
GAZİANTEPSkills
- Equipment Reliability
- Reliability Management
- Maintenance Management
- Mechanical Engineering
- Refinery Operations
- Project Management
- Project coordination
- EPC Project Execution
- Capital Investment Projects
- Mechanical Projects
- Technical inspection
- Piping installation
- Mechanical Equipment Installation
- Quality management
- Field execution
- Team leadership
- Project scheduling
- Contractor Management
- Operations management
- Performance management
- Documentation
- Microsoft Office
- Customer support
- Time optimization
- Decision analysis
- Communication strategies
- Complex problem resolution
- Employee development
- Personnel management
- Task assignment
- Goal development
- Reporting procedures
- Networking strategies
- Strategic initiatives
- Operational oversight
- Project coordination
- Cross-functional collaboration
- Project scheduling
- Client relationship management
- Performance evaluation
- Team development
- Shift management
Accomplishments
- 26+ years of professional engineering experience
- 20 years of experience at T
- PRAŞ Batman Refinery
- Senior management experience in Reliability, Engineering, Maintenance, Projects, and Investments
- Managed teams of 30–100 personnel
- 5+ years of EPC / industrial project experience
- Direct project experience in Saudi Arabia through the ARAMCO Jubail Gas Plant Revamp Project
- Experience across crude oil refinery, power generation, and hydroelectric HEPP projects
- Extensive experience in mechanical installation, piping, maintenance, reliability, and project execution
- C1 English proficiency
LANGUAGES
English – C1
Turkish – Native
Section name
- TEAM RESPONSIBILITY: 30–100 Personnel
- Extensive experience managing and coordinating T
- PRAŞ permanent teams, including maintenance technicians, project technicians, and technical control / inspection technicians.
- Workforce planning and task allocation
- Technical coordination and prioritization
- Project and maintenance prioritization
- Contractor coordination
- Performance follow-up
- HSE compliance
Personal Information
Title: M.Sc. Mechanical Engineer | Engineering & Reliability Manager
Timeline
Reliability Manager
TUPRAS BATMAN REFINERY / KOÇ HOLDING
01.2021 - 08.2026
Engineering / Maintenance Manager
TUPRAS BATMAN REFINERY / KOÇ HOLDING
09.2017 - 12.2020
Chief Engineer – Project & Tender Management
TUPRAS BATMAN REFINERY / KOÇ HOLDING
01.2015 - 10.2017
Chief Engineer – Project & Maintenance Mechanical
TUPRAS BATMAN REFINERY / KOÇ HOLDING
01.2013 - 12.2015
Mechanical Project Chief
TUPRAS BATMAN REFINERY / KOÇ HOLDING
01.2009 - 01.2012
Mechanical Project Engineer
TUPRAS BATMAN REFINERY / KOÇ HOLDING
05.2006 - 07.2009
Mechanical Engineer – EU Projects / KOSGEB Grant Management
Diyarbakir Chamber of Commerce & Industry
06.2005 - 04.2006
Piping & Mechanical Installation Chief – ARAMCO Jubail Gas Plant Revamp Project
GAMA Industry / GAMA - Al Moushegah Arabia Ltd.Co.
06.2003 - 06.2004
Piping & Mechanical Equipment Installation Chief – Batman 120 MW Diesel Cogeneration Power Plant
FERNAS
12.2001 - 12.2002
Piping & Mechanical Equipment Installation Chief – Kırıkkale Hacılar 120 MW Diesel Cogeneration Power Plant
GAMA Industry
05.2001 - 12.2001
Piping Mechanical Chief – Birecik 720 MW HEPP Hydroelectric Power Plant
GAMA Industry
07.2000 - 05.2001
Master of Science (M.Sc.) - Mechanical Engineering
Gaziantep University