Cycling
Alperen KARAOĞLU
Ship Machinery Technician / Turkish Submarine Naval Petty Officer
TÜRKİYE
Summary
With a strong technical background, expertise in mechanical systems, and a disciplined work ethic, I am eager to bring my experience to a new opportunity in the civil sector. My hands-on experience with machinery and engine systems has equipped me with the ability to manage complex processes efficiently and accurately, while proactively identifying and resolving potential issues.
A collaborative, responsible, and solution-oriented professional, I consistently ensure projects meet both quality and timeline expectations. I am confident that my technical expertise and disciplined approach will allow me to contribute effectively to your organization.
Overview
6
6
years of professional experience
3
3
Certifications
2
2
Languages
Work History
Ship Machinery Technician / Naval Petty Officer
Turkish Armed Forces, Turkish Naval Forces,TCG Pirireis Submarine
08.2024 - Current
- Operated, maintained, and optimized diesel-electric propulsion systems, auxiliary machinery, and critical onboard equipment aboard TCG Pirireis-class submarine under high-pressure, mission-critical conditions.
- Successfully integrated and maintained Air-Independent Propulsion (AIP) systems (fuel cell technology), ensuring extended submerged endurance and operational efficiency.
- Conducted preventive and corrective maintenance on propulsion, hydraulic, pneumatic systems, achieving 99% operational availability during missions.
- Performed fault diagnostics, troubleshooting, and rapid repairs under challenging operational environments to minimize downtime.
- Collaborated with engineering teams to upgrade control systems, enhance energy efficiency, and reduce operational costs.
- Led and trained junior personnel in machinery operation, safety protocols, and emergency response procedures, improving team readiness and technical competency.
- Ensured compliance with engineering standards and safety regulations, contributing to zero incidents during operational deployments.
- Applied advanced knowledge of fuel cell-based AIP technology, increasing system reliability and performance.
- Demonstrated expertise in hydraulic systems, air-conditioning/refrigeration units, and power generation systems, optimizing resource utilization and reliability.
- Leveraged strong mechanical and engine knowledge (diesel engines, powertrains, and industrial machinery) transferable to civilian industries, such as automotive, power generation, and heavy equipment maintenance.
- Experienced in inventory management, technical documentation, and cross-department collaboration, ensuring smooth operations in multi-disciplinary teams.
- Recognized for adaptability and problem-solving skills, capable of transitioning seamlessly to civilian mechanical and engineering environments, while maintaining high professional standards.
Editor-in-Chief
TeknoDonanım
08.2023 - 09.2024
- By offering content in the categories of Technology, Hardware, E-Commerce, Webmaster, and Entrepreneurship, I worked to share my knowledge and experience with those who follow developments in the technology world.
- Due to my teammate falling ill during my duty, I also had to serve as the general coordinator for about two months.
- Liaised with Managing Editor to supervise daily operations and set production and performance goals.
- Increased readership through strategic content planning and audience engagement techniques.
- Adhered to ethical guidelines and standards to promote responsible publication and media practices.
- Developed strong relationships with industry experts, conducting interviews and securing exclusive content for the publication.
Press and Publication Director
AZTEK Media Group
09.2023 - 08.2024
- I managed the press and publishing activities of SuperNova, The Bosphorus, and Hostingfest companies, which are part of AZTEK Media Group, a new venture and an extension of TeknoDonanım.
- Developed high-performing teams by providing mentorship, guidance, and opportunities for professional growth.
- Cultivated a positive work environment that fostered employee engagement, increased retention rates, and boosted overall team morale.
- Improved project efficiency with strategic planning, resource allocation, and time management practices.
- Enhanced team collaboration through regular communication, goal setting, and performance evaluations.
Editor
TeknoDonanım
04.2020 - 08.2023
- Managed multiple projects simultaneously, ensuring timely delivery of high-quality editorial work.
- Collaborated with writers to improve content structure and clarity, resulting in increased reader engagement.
- Enhanced publication quality by diligently proofreading and editing articles for grammar, spelling, and consistency.
- Maintained open lines of communication with authors throughout the editing process, resulting in smoother collaborations.
Technology Editor
DijitalX.com
09.2019 - 04.2020
- My first professional job as a technology editor while I was a student.
Education
No Degree - Submarine And Machinery Systems
Submarine Training Center Command
Gölcük, Kocaeli 04.2001 -
Associate Degree - Ship Machinery Management
National Defence University
Istanbul 04.2001 -
Skills
Technical and Mechanical Skills
Diesel Engine Expertise: Advanced experience in maintenance, troubleshooting, component replacement, and performance optimization for submarine diesel engines
Air-Independent Propulsion (AIP) – Fuel Cell Systems: Hands-on knowledge of operating, maintaining, and monitoring submarine fuel cell propulsion systems
Ship Systems Expertise (Excluding Electrical): Strong proficiency in non-electrical ship systems, including:Hydraulic Systems: Installation, maintenance, leak detection, and precision repair of pressurized circuitsHVAC and Climate Control: Ensuring optimal air quality and temperature control in demanding environments through maintenance and troubleshootingFuel Supply and Fluid Transfer: Safe and efficient operation and inspection of fuel handling and transfer systemsBallast and Tank Management: Precise control and maintenance of ballast tanks for balance, dive depth, and stability
Pressurized and Closed-Loop Systems: Skilled in safety procedures, sealing integrity checks, and performance optimization
Industrial Measurement and Testing Equipment: Proficient in using and calibrating pressure, temperature, flow, and vibration measurement tools
Mechanical Fault Analysis and Rapid Response: Quick diagnosis and resolution of mechanical and hydraulic failures during critical missions
Automotive Maintenance and Repair Skills: Leveraging mechanical expertise to perform routine car maintenance (oil, filter, and fluid changes), diagnose faults, carry out basic repairs, and optimize vehicle performance
Energy Efficiency and Fuel Management: Developing strategies to maximize engine and system efficiency
Technology and Editorial Skills
Technical Documentation and Procedure Development: Experienced in preparing and revising maintenance guides, troubleshooting procedures, and technical reports
Technology Editing and Content Creation: Produced product reviews and technical analyses as a technology editor
Technical Communication: Capable of clearly conveying complex technical concepts to diverse audiences
Digital Content and Multimedia: Experienced with content management platforms and basic multimedia editing
Personal and Professional Competencies
Discipline and Accountability: Strong sense of duty reinforced by submarine service
Performance Under Pressure: Reliable decision-making in high-stress and isolated operational environments
Teamwork and Leadership: Effective in cross-department coordination, small team guidance, and emergency leadership
Continuous Learning and Process Improvement: Quick to adapt to new technologies and improve operational processes
Effective Communication: Strong cross-cultural and interdepartmental collaboration skills
Accomplishments
- I successfully graduated from the National Defense University, a military school.
- I successfully completed my submarine training at the Submarine Training Center, a challenging and demanding program.
Certification
Petty Officer Diploma
Interests
Cars
Technology
Hobbies
I love cycling and dedicate most of my free time to it, spending almost the entire day there. I'm also very interested in technology and have been known to repair friends' tech gadgets, and I have a small hobby area and equipment at home for this purpose. I'm also very interested in cars, and I spend time on my own car and do minor modifications myself.
Timeline
Submariner Diploma
03-2025
Hydraulics and Pneumatics Certification
03-2025
Ship Machinery Technician / Naval Petty Officer
Turkish Armed Forces, Turkish Naval Forces,TCG Pirireis Submarine
08.2024 - Current
Petty Officer Diploma
08-2024
Press and Publication Director
AZTEK Media Group
09.2023 - 08.2024
Editor-in-Chief
TeknoDonanım
08.2023 - 09.2024
Editor
TeknoDonanım
04.2020 - 08.2023
Technology Editor
DijitalX.com
09.2019 - 04.2020
No Degree - Submarine And Machinery Systems
Submarine Training Center Command
04.2001 -
Associate Degree - Ship Machinery Management
National Defence University
04.2001 -