84 firewall opportunities in Markham updated today
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· Page 1 / 5Job Description WHAT WILL YOU DO? Design security architectures, validate solution blueprints, and oversee platform specifications for proxy, firewall, and intrusion prevention systems Own delivery streams for complex security engineering initiatives; lead resolution of implementation challenges and
Job Description WHAT WILL YOU DO? Design security architectures, validate solution blueprints, and oversee platform specifications for proxy, firewall, and intrusion prevention systems Own delivery streams for complex security engineering initiatives; lead resolution of implementation challenges and
The Intelligent Firewall Operations Analyst is responsible for the continuous operation, optimization, and security management of enterprise firewall environments across multiple vendor platforms. This role focuses on real-time threat intelligence integration, proactive vulnerability management, fir
CitiCiti Markets Technology are seeking a highly motivated IT professional to join our Global Markets Platform team located in Mississauga. This is an opportunity to join the global team providing technology services across our suite of Equities electronic trading applications. This role will involve co
Date Posted: 04/21/2026 Req ID: 47739 Faculty/Division: UofT Mississauga Department: UTM: Info. & Inst. Tech. Services Campus: University of Toronto Mississauga (UTM) Existing Vacancy: Yes Description: Description: U of T Mississauga—the second largest campus of Canada’s top-ranked university an
Why join CMHA Peel Dufferin? Support your community. Advance your career. Fulfill your purpose. Joining the Canadian Mental Health Association – Peel Dufferin Branch means you’ll be part of something meaningful. For starters, we’re honored to have received the Canadian Non-Profit Employer of Choice
Overview Looking for an enthusiastic, self-motivated individual with leadership skills to join our company where you will be working with other members of our team using a very wide range of IT technologies. Knowledge/Skill Requirements: Applicant must have technical knowledge and hands on working e
EricssonJoin our Team At this time, Ericsson Canada Inc. does not provide immigration assistance/sponsorship now or in the future for this position About this opportunity: We have an exciting opportunity for an experienced Service Architect to join our world-class team at Ericsson, contributing to the futur
Job Description – Network Security (L3) Mississauga, ON (Hybrid) Contract Mandatory skill set: Choice 1 - Firewall - Checkpoint Web-security- Zscaler (ZIA & ZPA) NAC - Aruba Clearpass Mandatory skill set: Choice 2 - Firewall - Checkpoint Web-security- Zscaler (ZIA & ZPA) WAF - Cloudflare Res
Job Title: AWS Support Engineer Location: Toronto, ON (3x onsite a week) Employment Type: Contract Pay Rate: CAD$50 - $55/HR INC Job Description We are seeking a proactive L1/L2 AWS Support Engineer to support our Java-based application infrastructure. You will be responsible for monitoring system h
DeloitteJob Type: Permanent Work Model: Remote Reference code: 133030 Recruiter: Ameeta James Primary Location: Toronto, ON All Available Locations: Toronto, ON Our Purpose At Deloitte, our Purpose is to make an impact that matters. We exist to inspire and help our people, organizations, communities, and co
Robert HalfJob Description: We are looking for a skilled Application Support Analyst to join our team in Mississauga, Ontario. In this long-term contract position, you will provide technical expertise and application support across various systems and tools, ensuring efficient operations and minimizing disrupt
AccentureWe Are Accenture Security helps organizations prepare, protect, detect, respond, and recover along all points of the security lifecycle. Cybersecurity challenges are different for every business in every industry. Leveraging our global resources and advanced technologies, we create integrated, turnk
LanceSoftLocation Address: fully remote, may change in future Contract Duration: 6 months Possibility of extension Schedule Hours: 8: 30am-5pm Monday-Friday;standard 37.5 hrs/week Story Behind the Need: Reporting to the DBA Manager/Lead, the Database Administrator would be supporting the MS SQL Server on-pre
AccentureEnhance enterprise security as an Infrastructure Security Specialist. Focus on firewall management, ZTNA technologies, and network operations while ensuring robust protection against threats. This role involves managing and maintaining network security operations for clients. You will support perime
NTT DataReq ID: 354894 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Azure APIM & Self-Hosted Gateway Administrator - HYBRID
Job Description WHAT WILL YOU DO? Design security architectures, validate solution blueprints, and oversee platform specifications for proxy, firewall, and intrusion prevention systems Own delivery streams for complex security engineering initiatives; lead resolution of implementation challenges and
A leading financial technology firm in Toronto is seeking a Senior Specialist in Firewall Engineering to join their Cybersecurity team. This role involves providing expertise in network security, collaborating with architecture teams, and developing security standards. Candidates should have over 5
Interac Corp.Who We Are: Every transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives. Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fraud
NTT DATA Canada, Inc.Req ID: 354894 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Azure APIM & Self-Hosted Gateway Administrator - HYBRID
emergiTELSr. Network Engineer Vaughan, Ontario, Canada | Full-Time, 6-Month Contract | Hybrid (Monthly Office Attendance Required) Hourly Rate: $90-$93/hour (Inc) About the Role The Sr. Network Engineer is a key technical resource responsible for supporting, maintaining, and optimizing the corporate network
InteracWho We Are: Every transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives. Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fraud
**Who We Are:**Every transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives. Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fra
CDW CanadaSenior Security Operations Specialist – Managed Services Join to apply for the Senior Security Operations Specialist – Managed Services role at CDW Canada At CDW, we make it happen, together. Trust, connection, and commitment are at the heart of how we work together to deliver for our customers. It’
*Description** At CDW, we make it happen, together. Trust, connection, and commitment are at the heart of how we work together to deliver for our customers. It’s why we’re coworkers, not just employees. Coworkers who genuinely believe in supporting our customers and one another. We collectively forg
Drive enterprise network security as a Senior Network Security Engineer with expertise in Palo Alto firewalls. Manage operations, configurations, and policy optimization in a hybrid environment. This position requires deep, hands-on knowledge of Palo Alto firewalls, including engineering and lifecyc
Elevate your career as a Network Security Engineer focusing on industry-leading technologies. Leverage your expertise in firewalls, NAC, and web application security within a top-tier organization. This role requires a seasoned professional with 8-12 years of total experience in information security
Application Deadline: 04/26/2026 Address: 33 Dundas Street West Job Family Group: Technology Typically, 7 -10 years of work experience in IT or business environment and/or BS/BA or MBA/MS in computer science, engineering, information systems, math or business. Install, monitor, and upgrade Unix syst
Job Overview We are seeking a dynamic and proactive Desktop Support Specialist to join our IT team. In this role, you will be the frontline technical expert responsible for delivering exceptional support to users by troubleshooting hardware and software issues, managing computer systems, and ensurin
MarkiTech.AIWe live in a fast-paced cyber-world where protecting our information has become paramount. At TELUS Security, we strive to always be steps ahead, tackling the toughest security challenges head-on with top talent and cutting edge technology. As part of the cyber security operations team you will be a
$44,000 – $70,000/year
Estimation confidence: Low
Estimate based on market data for Markham. Actual salaries may vary depending on experience, company, and area.
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