2024 ? 2026: Operating System Security, Endpoint Compliance, and Workplace GovernanceCustomer: Dassault Systèmes
Role: Senior Endpoint Management & Security Consultant
Tasks:Global team responsible for operating system security, endpoint compliance and workplace governance worldwide.
- Defined and maintained global endpoint management and security policies for 30,000+ Windows devices.
- Managed endpoint compliance, patch governance, antivirus/EDR health, access control and vulnerability remediation tracking.
- Monitored KPIs covering patch compliance, security agents, software deployments, CVEs, vulnerabilities and infrastructure health.
- Led Gray IT analysis, unsupported OS lifecycle tracking and remediation of non-compliant or unmanaged endpoints.
- Collaborated with SecOps teams to investigate vulnerabilities, antivirus alerts, remediation plans and process gaps.
- Administered Microsoft Configuration Manager Current Branch, endpoint protection, EDR and network access control services.
- Created executive dashboards, operational KPI reports and daily compliance references using SSRS, Excel and Power BI.
- Integrated newly acquired companies into global endpoint standards, management processes and compliance baselines.
- Produced technical and functional documentation, installation procedures and operating guides for global teams.
- Provided Level 3 support for SCCM infrastructure, deployments, client health, packaging, patching and complex endpoint issues.
01/2023 - 2024: Leading endpoint security initiativesCustomer: BPCE
Role: Digital Workplace Engineer
Tasks:- Lead endpoint security initiatives including unique BIOS password management, Secure Boot deployment and Cyber Recovery readiness.
- Conduct hardware benchmarking and technical validation for a largescale enterprise device refresh program.
- Standardize and harden Windows 11 workstation configurations in alignment with enterprise security baselines.
- Automate endpoint deployment, reporting and troubleshooting tasks using PowerShell.
- Provide advanced troubleshooting for complex endpoint, deployment and configuration issues.
Skills:SCCM/MECM, ServiceNow, CyberArk, Splunk, Intune, PowerShell
06/2021 - 01/2024: Leading and supervising a team of two SCCM administratorsCustomer: SUEZ
Role: SCCM Technical Lead
Tasks:- Led and mentored a team of two SCCM administrators responsible for enterprise endpoint operations.
- Owned day-to-day operations and maintenance of SCCM infrastructure and services for approximately 20,000 endpoints.
- Managed monthly security patching operations with high compliance requirements and proactive remediation follow-up.
- Handled incidents and escalations related to SCCM infrastructure, PXE, distribution points, client communication and deployment failures.
- Provided Level 3 support for packaging, task sequences, Windows imaging and operating system deployments.
- Developed SSRS and Power BI dashboards for Windows 11 readiness, co-management status and deployment monitoring.
Skills: SCCM/MECM, Intune, Azure, Power BI, SSRS, ServiceNow, CrowdStrike
09/2017 - 03/2021: Support for the company-wide Windows migrationCustomer: Solocal
Role: Endpoint Management Engineer
Tasks:- Created Windows 10 master image and supported enterprise migration from Windows 7 to Windows 10.
- Redesigned SCCM architecture, added distribution points and improved infrastructure reliability.
- Managed Office 365 migration, BitLocker integration, application packaging and patching for approximately 4,000 endpoints.
- Developed PowerShell monitoring tools and automated recurring endpoint management tasks.
- Built custom SSRS dashboards for application deployments, SCCM component health and operational reporting.
- Documented operating procedures for support, deployment and operations teams.
Skills: SCCM/MECM, Azure, Jira, Power BI, SSRS, EMCO MSI, PSADT
2009 ? 2017: Previous Experience ? Endpoint Administrator/ IT-Support- Administered SCCM/System Center 2012 and 1511 environments, MDT imaging, application packaging and deployment operations.
- Supported Windows XP, Windows 7, Windows 8 and Windows 10 environments for up to 2,000 users.
- Delivered Windows XP to Windows 7 and Windows 7 to Windows 10 migration projects.
- Created technical documentation, deployment procedures, FAQs and operational runbooks.
- Organizations: Alten SA, Smartbox, Self-employed IT Support & System Administration
SELECTED KEY PROJECTS- Enterprise Secure Boot Rollout
- Designed and supported Secure Boot deployment strategy, including hardware readiness, BIOS configuration, pilot rollout and compliance reporting.
- Cyber Recovery Program
- Contributed to endpoint resilience strategy through recovery procedures, secure access controls and operational continuity planning.
- Patch & Vulnerability Compliance
- Managed patch governance, CVE tracking, remediation follow-up and executive compliance visibility across global endpoint estates.
- Windows 11 Readiness
- Built dashboards and readiness assessment processes for Windows 11 compatibility, deployment planning and modernization tracking.
- Intune Co-management Adoption
- Identified non co-managed devices, supported hybrid management adoption and improved visibility across MECM and Intune environments.
- Executive Dashboards & KPI Reporting
- Created dashboards using Power BI and SSRS for compliance, patching, infrastructure health, vulnerability remediation and deployment tracking.