Sad Rafik
@sadrafik
Cybersecurity specialist focused on IAM, SIEM monitoring, and PAM for privileged access.
What I'm looking for
I’m a cybersecurity specialist grounded in computer science and informatics security, with experience coordinating and delivering projects with a strong focus on cybersecurity in international environments. During my studies at Università degli Studi di Milano and Milano-Bicocca, I developed hands-on expertise across networks, programming, and security concepts, and I even contributed to published research (“Towards a Distributed Inference Detection System in a Multi-Database Context”). I bring problem solving, attention to detail, and an empathic, analytical approach to security work.
In my current role as a Security Advisor, I manage identity and access management using Transmit Security, including identity infrastructure orchestration and adaptive authentication flows. I also administer Microsoft Sentinel for security monitoring, incident investigation, and integration of threat detection rules, and I’ve deployed and configured CyberArk Privilege Cloud and PAM solutions for healthcare institutions and Telecom Italia—covering policy setup, user onboarding, profiling, and privileged access lifecycle management. I’m motivated by protecting high-risk credentials with practical, standards-aware controls (ISO/IEC 27000, ISO 31000) and continuous improvement.
Experience
Work history, roles, and key accomplishments
Cybersecurity Advisor (IAM/PAM)
Engineering Ingegneria Informatica Group
May 2023 - Present (2 years 11 months)
Supported Identity and Access Management (IAM) work using Transmit Security, including identity infrastructure orchestration and adaptive authentication flows. Performed security monitoring with Microsoft Sentinel and contributed to CyberArk Privilege Cloud deployments for healthcare and telecom environments, including PAM onboarding, policy setup, and access lifecycle management.
Research Assistant
INSA Lyon
Apr 2022 - Present (4 years 1 month)
Assisted with a supervised master’s research thesis on a distributed inference detection system in a multi-database context, published as an IEEE paper.
Education
Degrees, certifications, and relevant coursework
Microsoft
Course, Cloud Security (Defender for Cloud Apps)
2023 -
Course on Microsoft Defender for Cloud Apps fundamentals, focused on protecting cloud applications from threats.
Engineering Training School
Academy Program, Cybersecurity Architecture Implementation
2023 -
Activities and societies: Covers information security management and IT risk management, including incident identification and resolution.
Academy focused on Linux system installation, configuration, and administration, and on designing secure, scalable network infrastructures.
Amazon Web Services
Course, Cloud Computing (AWS)
2023 -
AWS Cloud Practitioner Essentials covering core AWS concepts such as security, architecture, and support services.
INSA Lyon
Research Assistantship, Information Security Research
2022 -
Activities and societies: Thesis: “Towards a Distributed Inference Detection System in a Multi-Database Context” (IEEE publication: https://ieeexplore.ieee.org/document/9842703).
Research assistant work supporting the master’s thesis on a distributed inference detection system in a multi-database context, published via IEEE.
Quanta & Sirti & Virtualmente Italia S.r.l
Operator Course, Networking and Linux
2020 -
Activities and societies: Includes large network design with security automation and Quality of Service (QoS).
Course covering network fundamentals including routing, switching, wireless, firewalling, IPS/IDS, SD-WAN, and Linux networking.
Università degli Studi di Milano
Master of Science, Informatics Security
2020 - 2022
Master of Science degree in Informatics Security.
Università degli Studi Milano-Bicocca
Bachelor of Science, Computer Science
2016 - 2019
Bachelor of Science degree in Computer Science.
Liceo Scientifico Giulio Casiraghi
High School Diploma, Scientific High School
2011 - 2016
Traditional scientific high school education.
Tech stack
Software and tools used professionally
Availability
Location
Portfolio
ieeexplore.ieee.org/document/9842703Job categories
Skills
Interested in hiring Sad?
You can contact Sad and 90k+ other talented remote workers on Himalayas.
Message SadFind your dream job
Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!
