Senior security job offers in ottawa, on

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  • Hybrid Senior Cybersecurity Engineer - SOC & AI-Driven

    Sectigo Ottawa, ON

    A leading cybersecurity firm in Ottawa is seeking a Senior Cybersecurity Engineer to join their hybrid team. The role involves deploying and maintaining...
    24 days ago in Jobleads

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  • Senior DevOps Engineer – Cloud, CI/CD & SecOps

    ANVIL Ottawa, ON

    A trusted partner in the defence industry is seeking a Senior DevOps Engineer in Ottawa. This role involves enhancing software deployment processes and...
    28 days ago in Jobleads

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  • Senior Shipboard Electrical Engineer – EMC & Interfaces

    L3Harris Technologies Ottawa, ON

    A leading technology firm in Ottawa is seeking a Senior Electrical Engineer to oversee the electrical design and integration of shipboard naval...
    30+ days ago in Jobleads

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  • Senior Systems Engineer: Global Network & Satellite Systems...

    Telesat Ottawa, ON

    A leading global satellite operator is seeking a Senior Systems Engineering Network & Computer Systems Specialist in Ottawa. This role requires expertise in...
    30+ days ago in Jobleads

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  • Senior SA&A Assessor – Remote, Cloud & Risk Expert

    TEKsystems Ottawa, ON

    A leading IT solutions provider is looking for a Senior SA&A Assessor for a contract position in Ottawa, ON. The role requires over 10 years of hands-on...
    22 days ago in Jobleads

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  • Senior Project Coordinator: IT Transformation & TDRO

    NTT Data Ottawa, ON

    A leading global technology services provider in Ottawa seeks a Senior Project Coordinator to oversee high-complexity projects and collaborate with Project...
    8 days ago in Jobleads

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  • Senior Consultant, Digital Procurement & Supply Chain

    EY Ottawa, ON

    A global leader in professional services in Ottawa is seeking a Senior Consultant for Supply Chain and Digital Procurement. This role focuses on developing...
    30+ days ago in Jobleads

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  • Senior Ruby on Rails Engineer - Remote/Hybrid in Ottawa

    Leonardo Group Ottawa, ON

    ...security clearances. The company offers excellent benefits, professional development opportunities, and a collaborative work environment. J-18808-Ljbffr
    11 days ago in Jobleads

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  • Senior Data Center & VMware Infra Specialist

    ADGA Group Ottawa, ON

    ...health plans and profit-sharing. Join a company that values diversity and inclusion while delivering critical solutions for national security. J-18808-Ljbffr
    9 days ago in Jobleads

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  • Senior Systems Engineer — Defense & EW (Hybrid, Ottawa)

    Leonardo Group Ottawa, ON

    ...is required along with the ability to obtain necessary security clearances. This hybrid position offers competitive benefits from day one. J-18808-Ljbffr
    11 days ago in Jobleads

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  • Senior Azure Cloud Engineer – Hybrid & Secure Solutions

    Canada Mortgage and Housing Ottawa, ON

    ...Azure cloud solutions. This hybrid position involves collaborating with stakeholders, designing cloud architectures, and implementing robust security...
    12 days ago in Jobleads

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  • Ottawa On-Site Senior Strategist — Top-Secret Cleared...

    Quarry Consulting Ottawa, ON

    A leading business consulting firm in Ottawa is seeking a Senior Strategist to support the Chief of Staff, Strategic Joint Staff. This on-site role requires...
    17 days ago in Jobleads

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  • Senior System Engineer: Naval Sonar & Systems

    General Dynamics Mission Systems–Canada Ottawa, ON

    A leading defense contractor in Canada is seeking a Senior System Engineer to focus on complex sonar architectures within their Air & Naval Division. This...
    16 days ago in Jobleads

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  • Senior IT Leader – SAP S/4HANA & IT Strategy

    h2o.ai Ottawa, ON

    A leading AI company based in Ottawa is seeking an experienced Senior IT Manager/Director to oversee its technology strategy, primarily focusing on ERP...
    10 days ago in Jobleads

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  • Senior R&D Operations Manager - DevSecOps (Job Req...

    Ross Video Ottawa, ON

    Senior R&D Operations Manager – DevSecOps (Job Req #2025-246) Join to apply for the Senior R&D Operations Manager – DevSecOps (Job Req #2025-246) role at...
    27 days ago in Jobleads

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  • Senior SA&A Assessor (ITSG/Secret Clearance Required)

    TEKsystems Ottawa, ON

    Senior SA&A Assessor (ITSG/Secret Clearance Required) Posted 2 days ago – Be among the first 25 applicants. Mandatory Experience 10+ years performing SA&A...
    22 days ago in Jobleads

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  • Supply Chain and Operations - Senior Consultant - Digital...

    EY Ottawa, ON

    Supply Chain and Operations. Senior Consultant. Digital Procurement. Ottawa Apply for the Supply Chain and Operations. Senior Consultant. Digital Procurement...
    30+ days ago in Jobleads

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  • Senior R&D Operations Manager - DevSecOps (Job Req...

    Ross Ottawa, ON

    Senior R&D Operations Manager. DevSecOps (Job Req #2025-246) Job Description Posted Sunday, November 23, 2025 at 5:00 AM Why Work at Ross Video? We have a...
    27 days ago in Jobleads

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  • Senior Software Engineer — C# & ASP. NET Microservices

    harris Ottawa, ON

    ...and the ability to obtain security clearance. Join a team committed to innovation and customer success in a dynamic and supportive environment. J-18808-Ljbffr
    15 days ago in Jobleads

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  • Senior Systems Administrator & Team Lead – Hybrid...

    TEKsystems Ottawa, ON

    ...expertise in security and virtualization. This full-time position offers competitive benefits and the opportunity for hybrid work flexibility. J-18808-Ljbffr
    13 days ago in Jobleads

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  • Senior HR C&OD Advisor | Strategic Org Design Lead

    Ottawa, ON

    A government agency in Ottawa is seeking a Level 07 Human Resources Advisor focused on Classification and Organizational Design. The role involves providing cli
    30+ days ago in Jobleads

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  • Senior Canada Operations & Executive Support Coordinator

    Computacenter Ottawa, ON

    ...Operations Associate in Ottawa to support administrative coordination, compliance tracking, and office operations. Responsibilities include managing security...
    13 days ago in Jobleads

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  • Senior Commercial Lead - Major Projects & Cost Control

    Turner & Townsend Ottawa, ON

    ...security clearance. This position offers 100% covered health benefits, a flexible hybrid work model, and a commitment to diversity and inclusion...
    21 days ago in Jobleads

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  • Senior C# WPF Engineer — AI-Powered Desktop Apps

    Versaterm Ottawa, ON

    ...security clearance from the Government of Canada. This position is ideal for those passionate about improving workflows in public safety agencies...
    24 days ago in Jobleads

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  • Senior Network Test Engineer – Automation & AI

    cisco Ottawa, ON

    ...relevant expertise. Cisco innovates in the AI era, focusing on security and data connections, offering a unique chance to make a global impact. J-18808-Ljbffr
    19 days ago in Jobleads

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Senior security job offers in ottawa, on

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