As an Enterprise Architect with the Department of National Defence, you will design and oversee the implementation of complex information technology systems that support Canada's defence operations and departmental services. You will work at a strategic level to align business objectives with technology solutions, ensuring systems are scalable, secure, and cost-effective. Your role involves collaborating with senior leadership, business stakeholders, and technical teams to develop enterprise-wide architectural standards and frameworks that guide technology investments across the department.
Your daily responsibilities include analyzing current IT infrastructure, identifying gaps and inefficiencies, and recommending technological improvements that enhance organizational capability. You will develop architectural blueprints, conduct feasibility studies, and provide guidance on technology adoption and integration. You will also play a key role in risk assessment, ensuring that technology solutions meet security requirements and align with Government of Canada IT policies and standards.
You will work in a dynamic, collaborative environment within DND's IT divisions, participating in cross-functional teams and committees. Your work directly impacts defence readiness and departmental efficiency, making this a meaningful career for those committed to serving Canada's national security objectives.
Key Responsibilities
Deliver enterprise architecture services supporting GC digital operations, Develop, configure, and maintain IT systems and infrastructure, Troubleshoot technical issues and provide user support, Document technical solutions and maintain system records
Required Skills
Systems administration, Programming/scripting, Network and security, Cloud technologies, ITIL/ITSM practices, Technical proficiency, Attention to detail, Collaboration, Continuous learning
Typical Education
Post-secondary education or equivalent experience relevant to the position
Training
To succeed as an Enterprise Architect, you typically need a bachelor's degree in computer science, information technology, engineering, or a related field. Many Enterprise Architects also hold a master's degree in business administration (MBA), IT management, or enterprise architecture. Post-secondary education in fields such as systems analysis, software engineering, or business analysis provides strong foundational knowledge.
Professional certifications are highly valued in this role. The TOGAF (The Open Group Architecture Framework) certification, particularly TOGAF 9 Level 2, is widely recognized and often preferred. Other relevant certifications include the AWS Certified Solutions Architect, Microsoft Certified: Azure Solutions Architect Expert, and ITIL certifications. These credentials demonstrate expertise in industry-standard architectural practices and cloud technologies.
Once hired, you will have access to Government of Canada training and development programs, including internal IT governance courses, security clearance training, and specialized DND systems training. The department supports continuous professional development through conference attendance, online learning platforms, and mentoring opportunities. Many Enterprise Architects pursue additional certifications throughout their career to stay current with emerging technologies and architectural frameworks.
Entry Plans
You can enter the Enterprise Architect career with DND through several pathways. The most common route is applying to advertised competitions for Enterprise Architect positions (typically at the AS-03 or AS-04 level in the Administrative Services group). These competitions are open to Canadian citizens and permanent residents and are posted on the Government of Canada Jobs website.
If you are already working in the federal Public Service, you may be able to apply through internal competitions or lateral moves from related IT positions such as Business Systems Analyst, Systems Administrator, or IT Project Manager roles. Some candidates transition to Enterprise Architecture from technical specialist positions after gaining experience in infrastructure, database management, or software development.
The Government of Canada also offers student internship programs and post-secondary recruitment initiatives that can provide an entry point. Recent graduates with relevant degrees may qualify for rotational or developmental programs designed to build experience. To be competitive, candidates should demonstrate progressive IT experience, a strong understanding of systems thinking, and familiarity with enterprise architecture concepts and methodologies. Security clearance eligibility is required, as you will handle sensitive defence information.
Part-Time Options
Enterprise Architect positions are typically full-time permanent roles given the strategic nature of the work and the need for consistent involvement in long-term architectural planning and oversight. However, DND and the federal Public Service have increasingly embraced flexible work arrangements.
Remote and hybrid work options are available for Enterprise Architects, with many positions offering the ability to work from home for a portion of the week while maintaining core days in the office for collaboration and meetings. The specific arrangement depends on operational requirements, team structure, and manager discretion. Work from home is most feasible for analysis, design documentation, and individual research activities, while architectural reviews and stakeholder meetings often benefit from in-person or video participation.
Part-time conversion or job-sharing arrangements are theoretically possible but are uncommon for Enterprise Architect roles due to the continuity and strategic knowledge required. If you are interested in flexible work options, these should be discussed during the hiring process or explored after appointment with your manager. DND is committed to supporting work-life balance and will consider reasonable accommodations based on operational needs and collective agreement provisions.
Related Careers
No related military careers on file for this position.
