Senior Cyber Security Analyst

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We recognize that the construction industry is changing at a rapid pace and we continually strive to be at the forefront. Our core
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empower people to deliver great careers to one another and develop creative solutions for complex problems on some of the most exciting projects. It doesn’t matter what your expertise and craft is – there are no boundaries. We are a group of professionals with a variety of expertise within pre-construction, construction, and post-construction. To learn more, check out our
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Above all, we are a group of individuals with unique experiences and at EllisDon, we choose to celebrate the strength in our differences, every day. EllisDon’s commitment to Inclusive Diversity is to work together to create an environment where every employee feels safe to be their true and authentic self. Ultimately, EllisDon’s purpose is to provide people with similar values the opportunity to achieve to their full potential; to deliver that opportunity for great careers to one another; and to contribute meaningfully to the community we share with others.
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EllisDon uses AI tools to assist in screening and assessing applicants for this position.
You As a Senior Cyber Security Analyst

• Engineer, deploy, and maintain security technologies including SIEM, EDR/NGAV, SOAR, vulnerability management platforms, and system management tools.
• Enhance and expand centralized logging, event collection, and automation within the SIEM, including alert design, SOAR playbook creation, data pipeline improvements, and automated reporting.
• Architect and implement integrations between security tools and core IT systems to improve visibility, detection, and operational efficiency.
• Support secure design and implementation of servers, user devices, applications, cloud workloads, and infrastructure in collaboration with IT Operations, and DevOps teams.
• Lead advanced SOC functions such as proactive threat hunting, intelligence analysis, and the integration of threat intel into detection engineering.
• Participate heavily in incident investigation activities, contributing technical analysis and recommending engineering improvements to prevent recurrence.
• Produce technical incident, threat, and risk reports to inform leadership and guide remediation efforts.
• Administer and optimize vulnerability management platforms.
• Design and coordinate remediation workflows across IT teams, validating results and driving continuous improvement.
• Engineer automation around scanning, reporting, and validation processes.
• Propose, design, and deliver full life‑cycle security engineering projects.
• Lead initiatives that uplift the organization’s security posture, such as control implementation, system hardening, or architecture modernization.
• Champion security best practices across IT and help mentor other technical teams.

Is this the right role for you?

• Experience designing, implementing, and managing technical projects end‑to‑end.
• A background in systems administration, infrastructure engineering, or solution architecture with hands‑on exposure to security tools or secure system design.
• Strong analytical and technical troubleshooting skills.
• Excellent written and verbal communication abilities.
• Post‑secondary education in IT, Information Security, or equivalent industry experience.
• Experience operating or supporting security tools and technologies.
• Ability to work independently, self‑start projects, and quickly learn new systems.
• Experience with Azure, M365, Cisco technologies is an asset.
• Familiarity with scripting/automation (PowerShell, Python, etc.) considered a strong plus.
• Certifications such as CISSP, CEH, CISA, Security+, or cloud/security engineering certifications are advantageous.
• Knowledge of security frameworks and standards (NIST, CIS, ISO, SOC, PCI) preferred.

The salary range for this role is $100,000.00 - $120,000.00 CAD
EllisDon is proud to provide this unique career opportunity that provides continuous learning, opportunity for growth, and a competitive compensation package within an environment that is committed to inclusion and respects diversity.
Go ahead and be yourself. We'll pay you for it!
We are an equal opportunity employer. We welcome people of any age, culture, subculture, gender identity or expression, sexual orientation, nationality, ethnicity, race, size, mental or physical status, veteran status, religion, language, political opinion, working-style preference, family status, education, and socio-economic status. The EllisDon core values of
*Integrity and Mutual Respect*
welcomes
everyone
, at work and in the community, and our value of
*Mutual Accountability,*
means that we all have a role to play. As an EllisDon employee, this will ultimately be
your
commitment to Inclusive Diversity.
Accommodation for Applicants with disabilities will be made during the recruitment process when requested.
We are committed to providing a positive candidate experience and ensuring timely updates are provided to all candidates. If you haven’t already, be sure to create a profile on our Careers page to remain up to date on the status of your application and learn about new career opportunities as they arise.
EllisDon uses AI tools to assist in screening and assessing applicants for this position.