Giorgos Stefanos Papalexandropoulos
Summary
Dedicated System Engineer adept at cultivating long-term partnerships with vendors and clients. Expertise includes installing, configuring and monitoring complex systems and infrastructures. Offering successful career history comprising more than 3 years. A resourceful and creative team player who can work individually or as part of a team to achieve established goals. Seeking an opportunity to function in a dynamic IT environment with a keen drive for research and development, applying personal initiative to design technologies suited to exceed both enterprise and consumer expectations.
Overview
4
4
years of professional experience
Work History
System Engineer
Thales Hellas
09.2022 - Current
- Spearheaded compliance efforts and developed best practices to drive continual process improvements.
- Worked with stakeholders to determine implementation and integration of system-oriented projects.
- Maintained stability, integrity and efficient operation of information systems supporting organizational functions.
- Completed software updates and assessed security patches for optimized computer use.
Software Engineer
Citrix
07.2021 - 09.2023
- Actively contributing to sprint planning by identifying and prioritizing tasks. Working under management of Agile/Scrum and keeping track on projects at Jira.
- Investigate and resolve bugs to maintain back end framework which automates fundamental networking configuration over ADC(Citrix load balancer).
- Developing new functionalities, automating bash/scripting tasks over Ubuntu, Freebsd and RedHat operating systems.
- Managing, monitoring and troubleshooting netscaler devices, linux servers and databases.
- Performance testing on platforms for speed, response time, stability, reliability, scalability and resource usage of a software application under particular workload.
- Aware of security, vulnerability testing with SQL, CMD and XSS violations.
- Familiar with setting up performance testing environment on AWS, Azure and GCP.
Software Engineer - Technical Author
Althom
03.2020 - 10.2020
- Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance.
- Analyzed proposed technical solutions based on customer requirements.
- Developed scripts that helped automating daily tasks. Converted unordered data into structured based on their availability and demand.
- Preparation of highly technical content in compliance with all applicable technical regulations and international specifications & standards.
- Maintenance, operation and repair of manuals, material catalogues and lists, (dis)assembly instructions.
Education
Master in Creative Technologies - Intelligent Information And Communication Syst
University Of Peloponnese
Patra12.2023
IT Engineer - Information Technology (Software Development)
University of Peloponnese
Patra01.2021
Skills
- Hardware and Software Installation
- Business Continuity
- Cloud Services
- Programming
- Product Development
- Troubleshooting
- Technical Writing
- System Engineering
- Infrastructure Management
- Task Automation / scripting
- Penetration Testing
- Bandwidth Evaluations
Custom
CrossFit, travelling, ski, Ai
Languages
Greek
Bilingual or Proficient (C2)
English
Advanced (C1)
French
Beginner (A1)
Timeline
System Engineer
Thales Hellas
09.2022 - Current
Software Engineer
Citrix
07.2021 - 09.2023
Software Engineer - Technical Author
Althom
03.2020 - 10.2020
Master in Creative Technologies - Intelligent Information And Communication Syst
University Of Peloponnese
IT Engineer - Information Technology (Software Development)
University of Peloponnese
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