Network Administrator

Guideline, Inc.; Toronto; On-site; CAD 70,000 - 100,000; Full time

Job summary

A leading technology company is seeking a Network Administrator focused on Microsoft technologies. This mid-senior level role involves managing the Microsoft 365 platform, consolidating Active Directory domains, and providing IT leadership. The ideal candidate will have extensive experience in network administration and system support, contributing to a dynamic team in a high-growth environment.

Benefits

Health, dental, life, and disability insurance

RRSP with company match

Paid time off and parental leave

Teledoc Health services

Employee recognition and referral bonuses

Qualifications

• 5+ years of experience in Windows System Administration.
• 5+ years of experience in Network Administration.
• 3+ years managing Office 365 environments.

Responsibilities

• Develop a plan to consolidate multiple Active Directory domains.
• Manage Microsoft 365 security administration and reporting.
• Provide system support to maintain uptime within IT standards.

Skills

Problem-solving

Troubleshooting

Interpersonal skills

Networking

Active Directory

Education

Microsoft 365 certifications

Job description

Join to apply for the Network Administrator role at Guideline.

Description

Network Administrator – (Microsoft Focus)

Location: Ontario-based, working EST hours

Department: Technology

Reports to: Director, Information Technology and Security

About Guideline.ai

At Guideline.ai, we’re defining the future of advertising. By harnessing data transparency and advanced tools, we empower marketers to make smarter, faster, and more profitable decisions. We work with the world’s top brands, agencies, and media owners to transform media buying and selling into a more intelligent, efficient experience.

If you’re ready to be part of a high-growth company at the cutting edge of data, AI, and media, we’d love to meet you.

About The Role

The O365 Administrator will be a hands-on member of the Information Technology team responsible for supporting and managing the Microsoft 365 platform. This includes implementing, monitoring, and consolidating our multi-domain footprint, which encompasses Office 365/Microsoft 365 security suite/Azure/Entra SSO/InTune, as well as managing workstation and server domain relationships. The administrator will also handle day-to-day operations of Office 365, such as user management, permissions, troubleshooting, etc.

Responsibilities

• Develop a plan to consolidate multiple Active Directory domains into a single domain footprint.
• Manage Microsoft 365 security administration and reporting.
• Perform application maintenance, including system parameters, user permissions, and group policies.
• Provide system support to maintain uptime within IT standards.
• Develop and update Microsoft 365 governance documentation.
• Serve as a point of contact for Microsoft application requests to meet business needs.
• Support and administer Microsoft-based infrastructure and projects.
• Provide IT leadership and consulting on Microsoft technologies, security, and best practices.
• Plan and coordinate changes, upgrades, data migrations, or downtime, and communicate proactively within the organization.

Compensation & Benefits

We offer competitive compensation based on experience, education, and skills. Full-time employees also receive:

• Health, dental, life, and disability insurance
• RRSP with company match
• Paid time off and parental leave
• Teledoc Health services
• Employee recognition and referral bonuses

Diversity & Inclusion

At Guideline.ai, we believe diverse teams build better products and stronger companies. We’re proud to be an equal opportunity employer and encourage applications from people of all backgrounds, experiences, and perspectives.

Requirements

• 5+ years of experience in Windows System Administration
• 5+ years of experience in Network Administration
• 3+ years managing Office 365 environments
• Familiarity with security and compliance features in Office 365
• Excellent problem-solving and troubleshooting skills
• Strong communication and interpersonal skills
• Expert knowledge of networking and Active Directory in a multi-domain network
• Microsoft 365 certifications are a plus

Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• Information Technology

Industries

• Technology, Information and Internet