Senior Windows Specialist

keystone-solutions; Brussel; Sur place; EUR 70 000 - 100 000; Plein temps

Résumé du poste

Keystone Solutions is seeking a Senior Windows Specialist for an on-site consultancy engagement at a client location in Belgium. The role targets a highly skilled professional with extensive Windows experience and the ability to lead complex deployments in a client environment.

You will provide expert Windows system management, enforce security and compliance, collaborate with client teams to deliver robust solutions, and participate in planning, upgrades and performance tuning to ensure stable

Qualifications

• 10+ years of proven Windows systems experience.
• Belgian nationality and top-secret clearance or eligibility.
• On-site work only; no remote working.
• Fluent in Dutch or French with strong English.

Responsabilités

• Provide expert support and management of Windows systems.
• Ensure the security and integrity of the systems in compliance with client requirements.
• Collaborate with client teams to deliver high-quality solutions.
• Participate in planning and implementation of system upgrades and migrations.
• Conduct troubleshooting and performance tuning of Windows environments.

Connaissances

Agile

Coaching/Team

Docker

EDR

Exchange

ITIL

LDAP

Linux

Microsoft SCCM

Microsoft Windows

PowerShell scripting

VMWARE

ZeroTrust

Description du poste

Mission Overview

We are seeking a Senior Windows Specialist for a consultancy mission at a client site, representing Keystone Solutions. This role requires a highly skilled professional with extensive experience in Windows environments.

Key Responsibilities

• Provide expert support and management of Windows systems.
• Ensure the security and integrity of the systems in compliance with client requirements.
• Collaborate with client teams to deliver high-quality solutions.
• Participate in the planning and implementation of system upgrades and migrations.
• Conduct troubleshooting and performance tuning of Windows environments.

Requirements

• 10+ years of proven experience in Windows systems.
• Must possess Belgian nationality.
• Must have a “top secret” security clearance or be willing to obtain one.
• All work must be performed on-site at the client location; remote work is not an option.
• Fluent in Dutch or French with a good command of the other national language and English.

Why Join Keystone Solutions

• Consultancy Nature: Engage in on-site work and embrace your consultant identity.
• Dynamic Projects: Tackle diverse challenges across various client environments.
• Turbo-Charged Learning: Experience professional development and broad learning opportunities.
• Skyrocketing Ambition: Commit to your career growth within our framework.
• Values:

Duration

01/12/2026 - 01/12/2027 12 months (full time)

Skills required

• Agile - Level: Confirmed - Most recent: This year
• Coaching/Team - Level: Confirmed - Most recent: This year
• Docker - Level: Nice to have - Most recent: This year
• EDR - Level: Confirmed - Most recent: This year
• Exchange - Level: Expert - Most recent: This year
• ITIL - Level: Confirmed - Most recent: This year
• LDAP - Level: Expert - Most recent: Any time
• Linux - Level: Nice to have - Most recent: Any time
• Microsoft SCCM - Level: Expert - Most recent: This year
• Microsoft Windows - Level: Expert - Most recent: This year
• PowerShell scripting - Level: Expert - Most recent: This year
• VMWARE - Level: Expert - Most recent: This year
• ZeroTrust - Level: Confirmed - Most recent: This year

Language requirements

Dutch or French
Level Native
English
Level Active knowledge