
Emir Turay KOKTEN
Senior Cybersecurity and Infrastructure Engineer
Salaire / Taux journalier
Bruxelles, Belgique
Freelance
Peut venir sur site
Expertises
Langues
À propos
Introduction
Cybersecurity & Infrastructure Engineer with proven expertise in securing IT environments and managing complex network infrastructures. Currently deploying enterprise-grade security solutions at La Sécurité Automobile while teaching cybersecurity fundamentals. Specialized in FortiGate/Palo Alto firewalls, VMware virtualization, and infrastructure automation with hands-on experience protecting sensitive data and optimizing system performance for businesses.
Expérience de travail
Systems and Network Engineer
La Sécurité Automobile S.A.
mai 2023 - Présent
3 ans 6 mois
Bruxelles, Belgique
– Responsible for managing, operating, and developing the organization's IT infrastructure. – I ensure the proper functioning, performance, and security of network and system resources while providing comprehensive technical support to users. – Administering and monitoring the local network (LAN/WAN), Wi-Fi access points, controllers, switches, and firewalls. – Managing the IT assets: client workstations, servers, peripherals, operating systems, and user accounts. – Maintaining and continuously improving the infrastructure (virtualization, backups, upgrades, performance optimization). – Designing, implementing, and enforcing IT security policies (access control, firewalls, antivirus, backups, compliance). – Configuring and deploying network and system equipment according to departmental needs. – Providing Level 1 to Level 3 technical support: diagnostics, troubleshooting, and user assistance. – Contributing to technology watch and defining the technical architecture to anticipate system evolution.
lecturer
ITSCM-EPHEC
sept. 2024 - sept. 2025
1 an 1 mois
Bruxelles, Belgique
– Taught Fundamentals of Computer Networks – Delivered courses in Cybersecurity Fundamentals – Instructed students in Computer Architecture – Developed course materials and practical lab sessions – Guided students through hands-on technical exercises and assessments
Indépendant
août 2008 - janv. 2023
14 ans 6 mois
Bruxelles, Belgique
Blockchain Developer & Project Lead
juin 2021 - janv. 2023
1 an 8 mois
Bruxelles, Belgique
– Developed and deployed smart contracts using Solidity – Contributed to blockchain-based application development – Led a small team during the launch of a blockchain project – Coordinated cross-functional communication between technical and marketing teams – Managed promotional campaigns and community engagement – Created, launched, and managed NFT collections – Oversaw NFT sales and marketplace transactions
Business Operations Manager – Family Business
août 2008 - déc. 2022
14 ans 5 mois
Bruxelles, Belgique
– Managed daily business operations, staff supervision, and workflow coordination – Oversaw inventory management and implemented structured stock control processes – Supervised billing and invoicing systems to ensure financial accuracy – Optimized order processing and operational efficiency – Implemented structured operational systems to improve overall performance – Successfully doubled annual revenue over a 2-year period
System and network engineer
BDM LAW OFFICE
févr. 2022 - déc. 2022
11 mois
Ankara, Türkiye
– Managed user access rights, permissions, and identity management – Ensured protection of sensitive and confidential legal data – Developed, secured, and maintained the firm's network infrastructure – Implemented security policies and access control improvements – Enhanced user profiles and system configurations – Implemented preventive measures against cyber threats, phishing, and malware – Provided technical troubleshooting and IT support to staff – Monitored systems to ensure availability, security, and compliance
ICT consultant
ICT consultant
janv. 2017 - janv. 2020
3 ans 1 mois
Bruxelles, Belgique
– Developed and maintained websites for SMEs and local businesses – Designed digital menus and promotional materials (flyers, mockups, visual assets) – Provided basic network installation and configuration services for small businesses – Delivered tailored digital solutions to improve online presence and operational efficiency
Formation
ISIB - Institut Supérieur Industriel de Bruxelles
Master of Engineering, Computer Science
2008 - 2016
8 ans 1 mois