Senior Windows Administrator

Position Description:

Senior Windows Administrator

Work Mode: On-site
Location: Montreal Quebec Canada

Position Overview

We are seeking an experienced and proactive Senior Windows Administrator to join our Systems Administration team. The successful candidate will play a key role in managing maintaining securing and optimizing our Windows server environment.

This position requires strong hands-on technical expertise a proactive approach to problem-solving and the ability to collaborate with various IT teams to ensure operational excellence and continuous improvement of our infrastructure.

Your future duties and responsibilities:

Key Responsibilities
Windows Systems Administration
Install configure administer and maintain Windows Server environments.
Ensure system availability reliability and performance through proactive monitoring troubleshooting and optimization.
Manage Active Directory including domain controllers user accounts Group Policy Objects (GPOs) and security settings.
Perform patch management system updates and security remediation activities to protect systems from vulnerabilities.
Maintain backup recovery and disaster recovery solutions to minimize downtime and data loss.
Administer virtualization platforms such as VMware Hyper-V SimpliVity and Citrix.
Support cloud-based services including Azure Active Directory and Microsoft 365.
Participate in operating system upgrades and migrations (e.g. Windows Server 2016 to 2022).
Troubleshoot and resolve complex technical issues involving multiple applications and infrastructure components.
Collaboration & Continuous Improvement
Collaborate with local and global IT teams including Network Security Database and Application teams to support daily operations and deliver integrated technology solutions.
Develop and maintain operational procedures documentation and technical standards.
Stay current with emerging technologies and recommend improvements to enhance infrastructure efficiency security and scalability.
Provide input into hardware and software planning and budgeting activities.
Ensure compliance with organizational policies industry standards and regulatory requirements.

Required qualifications to be successful in this role:

Required Qualifications
Education & Experience
Bachelors degree or Masters degree in Computer Science Information Technology or a related field or equivalent experience.
Minimum 10 years of relevant experience in systems administration.
Minimum 7 years of hands-on experience managing Windows Server environments.
Technical Skills
Advanced expertise in Windows Server administration Active Directory and Group Policy Management.
Strong understanding of networking protocols including DNS DHCP and TCP/IP.
Strong knowledge of cybersecurity principles including patch management access controls and vulnerability remediation.
Hands-on experience with virtualization technologies such as VMware Hyper-V SimpliVity and Citrix.
Experience administering email and messaging platforms including Microsoft 365 and Exchange.
Experience supporting operating system migrations and application migrations.
Strong ability to analyze and resolve complex technical issues across multiple platforms.
Professional Skills
Experience delivering IT services in a global and multicultural environment.
Excellent communication organization and problem-solving skills.
Ability to work independently while collaborating effectively with cross-functional teams.
Experience in the banking industry particularly investment banking is considered an asset.
Ideal Candidate Profile

We are looking for a highly skilled detail-oriented and solution-driven professional who can support mission-critical infrastructure while contributing to continuous improvement initiatives.

CGI provides a reasonable estimate of the salary range for this position. The determination of this range is based on various factors including skill level geographic market experience education as well as professional licenses and certifications.

Compensation decisions are made based on the specific circumstances of each individual case. A reasonable estimate of the salary range for this position is $60000 - $115000 this position is currently vacant.

#LI-AM1

Bilingualism (French and English) is required for this position due to the nature of the role requiring interaction with national and global clients.

Skills:

• French
• Azure Active Directory
• Citrix
• Microsoft 365 Defender
• Microsoft Exchange
• VMware

What you can expect from us:

Together as owners lets turn meaningful insights into action.

Life at CGI is rooted in ownership teamwork respect and belonging. Here youll reach your full potential because

You are invited to be an owner from day 1 as we work together to bring our Dream to life. Thats why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our companys strategy and direction.

Your work creates value. Youll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas embrace new opportunities and benefit from expansive industry and technology expertise.

Youll shape your career by joining a company built to grow and last. Youll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

At CGI we value the strength that diversity brings and are committed to fostering a workplace where everyone belongs. We collaborate with our clients to build more inclusive communities and empower all CGI partners to thrive. As an equal-opportunity employer being able to perform your best during the recruitment process is important to us. If you require an accommodation please inform your recruiter.

That same commitment to fairness extends to how we use technology. To support our recruitment team AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals.

To learn more about accessibility at CGI contact us via email. Please note that this email is strictly for accessibility requests and cannot be used for application status inquiries.

Come join our teamone of the largest IT and business consulting services firms in the world.

Required Experience:

Senior IC

Employment Type : Full-Time
Experience: years
Vacancy: 1
Monthly Salary Salary: 60000 - 115000