Hi, I’m Hassen EL GOLLI, a DevSecOps / Cybersecurity analyst who designs and operates secure, automated, and observable cloud environments. I thrive on building reliable systems with strong monitoring, logging, and incident response capabilities, and I’m always exploring new security tools and techniques to stay ahead of threats. I’m looking to transition into a full-time cybersecurity role where I can apply hands-on experience with threat detection, incident response, and security engineering to protect and optimize critical systems.

Hassen EL GOLLI

Hi, I’m Hassen EL GOLLI, a DevSecOps / Cybersecurity analyst who designs and operates secure, automated, and observable cloud environments. I thrive on building reliable systems with strong monitoring, logging, and incident response capabilities, and I’m always exploring new security tools and techniques to stay ahead of threats. I’m looking to transition into a full-time cybersecurity role where I can apply hands-on experience with threat detection, incident response, and security engineering to protect and optimize critical systems.

Available to hire

Hi, I’m Hassen EL GOLLI, a DevSecOps / Cybersecurity analyst who designs and operates secure, automated, and observable cloud environments. I thrive on building reliable systems with strong monitoring, logging, and incident response capabilities, and I’m always exploring new security tools and techniques to stay ahead of threats.

I’m looking to transition into a full-time cybersecurity role where I can apply hands-on experience with threat detection, incident response, and security engineering to protect and optimize critical systems.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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Language

English
Fluent
French
Fluent
Arabic
Advanced

Work Experience

Cybersecurity Analyst at Client under NDA
May 1, 2025 - May 1, 2025
Installed, configured, and demonstrated multiple open-source tools to implement SOC, EDR, and SIEM. Provided recommendations for a secure, resilient cloud architecture tailored to identified threats. Conducted attack simulations to evaluate detection, alerting, and response capabilities (tools include Grafana, Graylog, Prometheus, Loki, Wazuh, ELK, Velociraptor, OpenEDR, Sysmon, Suricata, Snort, TheHive, MISP, Zeek, OpenCTI, Security Onion).
DevSecOps / Cloud Engineer at Wheere
December 1, 2024 - December 1, 2024
Audited OVH cloud infrastructure, identified security and performance issues across multiple Docker stacks, and proposed a robust, Kubernetes-ready architecture. Designed automation with Ansible and Terraform, migrated to GitLab with CI/CD (GitLab Flow), and integrated SAST/DS/DAST scans. Deployed SOC/EDR/SIEM monitoring and logging infrastructure; defined secure development IAM, VPN, and Vault-based secret management; supported developers with documentation and hands-on sessions.
DevSecOps / Cloud Engineer at BNP Paribas (BNPP) – Montreuil, FRANCE
May 1, 2023 - May 1, 2023
Guided development teams, conducted security-focused code reviews, implemented CI/CD pipelines with embedded BNP Paribas security policies, and monitored production APIs. Designed and maintained environments (development, qualification, production) and contributed to API security, load testing, and KPI reporting. Built an API for Security Firewall Automation (SFWA) and led DevOps workshops to upskill teams.
Sys Admin / DevOps / SecOps at namR
October 1, 2019 - October 1, 2019
Audited and redesigned cloud infrastructure, built and secured a private cloud for developers and data scientists. Optimized PostgreSQL performance, implemented CI/CD pipelines, and enforced security policies across dev/prod. Delivered security/DevOps workshops, monitored and secured the entire stack, investigated intrusions, performed code audits, and provided 24/7 on-call support.
System Developer at Lamps Group Post
December 1, 2016 - December 1, 2016
Designed project architecture, developed binary programs for API requirements, implemented a transparent proxy to optimize router traffic, and ported select binaries to other architectures. Built a toolchain enabling clients to customize and compile firmware with minimal expertise.
Cybersecurity Analyst at Redirecty
June 1, 2015 - June 1, 2015
Forensic analysis of a compromised server; VPS installation and administration (Ubuntu, LAMP, rootkit, malware, exploits); implemented monitoring and hardening measures.
DevOps at RancherLabs
March 31, 2015 - March 31, 2015
Ran Apache Mesos and Marathon clusters with RancherOS and Docker; authored a full guide covering orchestration and containerization.
Developer at Minikane
February 1, 2015 - February 1, 2015
Fullstack web shop development plus VPS installation and administration (Debian, Nginx, Django, PostgreSQL, Git, Nagios, SSL).
Developer at streamlive.to
January 31, 2015 - January 31, 2015
XBMC plugin development for IPTV with login, payment, and live TV services.
R&D Engineer / Sys Admin / Developer at Vianeos
December 1, 2014 - December 1, 2014
R&D on embedded systems for a TV set-top box; smart TV app development; custom Android ROM/app development; system and network administration.
DevSecOps / Cloud Engineer at BNP Paribas
May 1, 2023 - May 1, 2023
Guided development teams in technical decisions, code reviews, and deployment across development, qualification, and production environments. Trained developers in DevOps practices; designed and maintained CI/CD pipelines; implemented BNP Paribas security policies within pipelines; monitored production APIs and applications; conducted security audits and performance tests; developed an API for Security Firewall Automation (SFWA); led DevOps workshops.
DevOps at RancherLabs
March 1, 2015 - March 1, 2015
Ran Apache Mesos and Marathon cluster with RancherOS and Docker; wrote a full guide for deployment and operations.
Developer at streamlive.to
January 1, 2015 - January 1, 2015
XBMC plugin development for IPTV with login, payments, and live TV services (Python, libcurl, JSON, RTMP).

Education

Expert of Information Technologies at EPITECH
January 1, 2008 - December 31, 2012
Baccalauréat, Computer Science at Tunisia
January 1, 2008 - December 31, 2008
Expert of Information Technologies at EPITECH
January 1, 2008 - January 1, 2012
Baccalauréat, Computer Science at Tunisia
January 1, 2008 - January 1, 2008

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Financial Services, Government, Other, Media & Entertainment