Security Analyst, M365/Azure Cloud

Company Description

Build bold. Deliver impact. Win together.

At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve.

If you’re looking for meaningful work that contributes to a safer, more secure world, you’ll find purpose here. Every day, your skills will directly impact programs that matter.

Job Description

We are seeking a Microsoft 365 / Azure Cloud Security Analyst to join our Information Technology team.

The ideal candidate will have a strong background in cloud security, particularly within the M365 and Azure ecosystem, and be proficient in deploying, configuring, securing, and monitoring enterprise cloud services and ensuring compliance with corporate and industry regulatory frameworks.

You will work vendors, teammates, cyber security, and leadership across IT to continually improve information technology infrastructure as well as drive the adoption of the latest technologies. You will be responsible for developing security best practices and providing mentoring and training to others both within and outside the IT team.

Your Day to Day Will Include

• Design, implement, and maintain security controls across Microsoft 365 and Azure environments
• Harden Microsoft 365 services including Exchange Online, SharePoint Online, Teams, and OneDrive
• Configure and secure Azure Active Directory (Entra ID), including identity protection, conditional access, and privileged identity management
• Monitor, detect, and respond to security incidents using tools such as Microsoft Sentinel and Defender suite
• Implement and manage data protection and compliance solutions using Microsoft Purview (e.g., DLP, Information Protection, Insider Risk)
• Ensure Azure tenant configurations align with security best practices and organizational policies
• Conduct security assessments, gap analyses, and remediation planning
• Support regulatory compliance initiatives (e.g., NIST, ISO 27001 or similar frameworks)
• Develop and maintain security documentation, policies, and standard operating procedures
• Collaborate with with cyber and security teams to align cloud security posture with business and regulatory requirements
• Participate in audits and provide evidence for compliance assessments
• Stay current with evolving Microsoft security capabilities and threat landscape

Qualifications

Essential Qualifications

• Degree or diploma in information technology / systems, engineering, or a related discipline
• 3–5 years of experience in cloud security, with a focus on Microsoft 365 and Azure
• Hands-on experience with:
  • Microsoft Purview (DLP, data classification, records management)
  • Microsoft Sentinel (SIEM/SOAR use cases, analytics rules, incident response)
  • Microsoft Defender suite (Defender for Office 365, Endpoint, Cloud Apps, etc.)
• Strong understanding of Azure AD (Entra ID), including:
  • Conditional Access, MFA and identity protection, Role-based access control (RBAC)
• Experience with secure configuration and hardening of M365 services
• Familiarity with compliance and regulatory standards (e.g., NIST, ISO 27001, CIS benchmarks)
• Detail oriented, with strong analytical and problem-solving skills
• Strong communication skills with the ability to translate technical risks into business terms
• Ability to work independently and in cross-functional teams
• An enthusiasm to contribute and take ownership of work in your space
• You won’t be afraid to ask “why are we doing things this way?” and “how can we make it better?”

Preferred Qualifications

• Experience working in regulated environments (defence, government, finance, or similar)
• Knowledge of Zero Trust security principles
• Microsoft certifications (e.g., SC-200, SC-300, AZ-500, MS-500)
• Experience with scripting/automation (PowerShell, Azure CLI)
• Exposure to hybrid identity environments (on-prem AD + Azure AD)
• Experience working with or familiarity with AI/ML models is preferred.

Nice to Have

• Experience with secure cloud architecture design
• Familiarity with securing cloud environments to handle controlled data such as Canada Controlled Goods (CGP), International Traffic in Arms Regulations (ITAR), or Controlled Unclassified Information (CUI)

How We Work

• Work Schedule: 37.5 hours per week
• Work Arrangement: Hybrid
• Travel: Occasional / infrequent domestic travel may be required.

It is a requirement that General Dynamics Mission Systems-Canada be registered with the Canadian Controlled Goods program and that all of its workforce be security assessed. Successful applicants must meet all applicable security requirements, including but not limited to the ability to obtain and maintain a Canadian government security clearance. Applicants may be required to meet additional security requirements in order to gain access to technical data, classified areas or information that is subject to international regulations. You must be eligible to work in Canada.

Additional Information

The hiring range for this position is $100,000 to $115,000 CAD. The salary is commensurate with the qualifications of the selected candidate. Our goal is to provide a fair and competitive offer based on an assessment of internal equity and your qualifications, including:

• Relevant experience
• Technical and non-technical skills
• Education and certifications

Benefits
As a full-time employee at General Dynamics Mission Systems–Canada, you’ll enjoy a competitive total rewards package that supports your professional and personal well-being:

• Comprehensive medical, dental, and vision coverage for you and eligible dependents from day one (no cost), including flexible benefits options (HCSA) emergency travel insurance, and 24/7 virtual care services.
• Employee & Family Assistance Program (EFAP), onsite fitness facilities, and employee resource groups.
• Defined Contribution Pension Plan with employer contributions after 3 months, RRSP access from day one, and financial planning support.
• Flexible time off including vacation, holidays, parental leaves with top-up options, sick leave, and disability programs.
• Career development through learning platforms, educational assistance, mentoring, and reimbursement of professional memberships.
• Additional perks such as employee discounts, free onsite parking, social clubs, and an annual scholarship program for employees’ children.

Why join us?

• Purposeful Innovation: You’ll work on innovations that genuinely make a difference. You’ll apply advanced thinking, design expertise, and practical problem-solving to help equip military and allied forces with leading-edge systems. You’ll be surrounded by some of the brightest minds in the defence sector, contributing to next-generation technologies in an environment that celebrates creativity, new ideas, and modern solutions.
• Connection: We believe people do their best work when they feel they belong, and their ideas can flourish. Different perspectives, experiences, and ways of thinking help us innovate and grow. Strong relationships with our teammates help us unite, overcome challenges, and deliver the world-class quality we’re known for. Here, we are committed to inclusivity and ensures every individual feels valued, respected, and empowered.
• Challenging and Rewarding Career Pathways: Your career path matters to us. From mentorship and regular check-ins with your leader to educational support, professional certifications, and continuous training, you’ll have the resources you need to thrive. We encourage internal mobility so you can explore different business areas, broaden your skillset, and expand your network. You’ll be working on high-profile, impactful projects that challenge your skills, expand your expertise, and allow you to both learn from mentors and guide others along the way.

Accommodation 
If you require accommodation during any stage of the application process, please contact Human Resources via recruitment@gd-ms.ca.

Closing Date
We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.