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Network security engineer Jobs in Oakville, ON

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Network security engineer • oakville on

Last updated: 15 hours ago

Network Analyst/ Mississauga

Motion RecruitmentMississauga, ON, Canada
ContractorContractor

An opportunity is available for an experienced Network Analyst to join a large-scale enterprise technology environment within the financial services sector.This role focuses on network performance ... Show more

IT Security Consultant

Maple Leaf Foods Inc.Mississauga, Ontario, Canada
CA$96,000.00–CA$141,000.00 yearlyCA$96,000.00–CA$141,000.00 yearly
Full-timeFull-time

Do you live and breathe cyber security? Are you passionate about keeping your workplace, data and operations safe? If this sounds like you, we have an opportunity for you.Maple Leaf Foods is lookin... Show more

Compliance & Security Specialist

Canadian Tire BankOakville, ON
CA$53,000.00–CA$88,000.00 yearlyCA$53,000.00–CA$88,000.00 yearly
Full-timeFull-time

The Compliance & Security Specialist supports the Information & Cyber Security Governance team by conducting cybersecurity risk assessments, overseeing vulnerability remediation, validating control... Show more

Senior Security Analyst

HitachiMississauga
Full-timeFull-time

STS) Toronto - Mississauga Project.A career at Hitachi Rail will help create a legacy.With operations in every corner of the world, our work goes to the cutting-edge of digital transformation and t... Show more

Security Guard - Full Time

Skanna Security & Investigations Inc.Mississauga, Ontario, Canada
CA$18.00–CA$18.50 hourlyCA$18.00–CA$18.50 hourly
Full-timeFull-time
Quick Apply

Security Guard - Full Time/Part-time:.You will be responsible for ensuring the security of properties and answering alarms during patrols.Minimum six months experience required.We are a team of ded... Show more

Sr. Network Security Specialist

MCKESSONMISSISSAUGA, Ontario, Canada
CA$99,100.00–CA$132,100.00 yearlyCA$99,100.00–CA$132,100.00 yearly

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare.We are known for delivering insights, products, and services that make quality care more accessibl... Show more

 • Promoted

Network Technical Project Manager, Vice President

08763 Citi Canada Technology Services ULCMississauga Ontario Canada
Full-timeFull-time

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions.Citi provides consumers, corporations, governments, and... Show more

Aviation Security Specialist

A.S.P. IncorporatedMississauga, ON, CA
CA$22.00–CA$23.32 hourlyCA$22.00–CA$23.32 hourly
Quick Apply

AVIATION SECURITY SPECIALIST - RAIC HOLDERS NEEDED Do you have a Transport Canada Clearance?.Are you passionate about Safety & Security and seeking the opportunity to join a team of experienced Avi... Show more

Senior Security Engineer (Palo Alto)

goeasyMississauga, Ontario, Canada
CA$132,500.00–CA$149,500.00 yearlyCA$132,500.00–CA$149,500.00 yearly

Join one of Canada’s fastest-growing companies and be part of something extraordinary – welcome to .At goeasy, our people and culture are at the heart of everything we do, and we’re proud to be rec... Show more

Security Advisor PAM Specialist

Intact Financial CorporationMississauga, Ontario, CAN

Pay at Intact is about much more than just salary.Multiple benefits offered to support.Wellness account and much more.Share plan & other savings: up to.Employee Share Purchase Plan (ESPP) – with In... Show more

Program Manager, Network Security

Canadian Tire Corporation, LimitedOakville, ON
Full-timeFull-time

Reporting to the AVP, Cyber Security Program Management, we are seeking an experienced Cyber focused technical Program Manager to lead strategic initiatives in the network and security infrastructu... Show more

Network Technical Project Manager, Vice President

CitigroupMississauga
Full-timeFull-time

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions.Citi provides consumers, corporations, governments, and... Show more

Engineer II - Endpoint Protection Security

The Toronto-Dominion Bank (Canada)Mississauga, Ontario
Full-timeFull-time

The Protect Platform consists of teams across North America, whose mandate is to protect TD customers, colleagues and shareholders from cyber and financial crimes and fraud.Collectively, our busine... Show more

Network Data Specialist III

Randstad CanadaMississauga, Ontario, CA
TemporaryTemporary
Quick Apply

Our Client is seeking an experienced Network Data Specialist – 6-Month Contract.Ready to work on enterprise-scale network transformations?.We're looking for a hands-on Network Data Specialist III t... Show more

Security Concierge

FirstService ResidentialMississauga, ON, CA
CA$18.50 hourlyCA$18.50 hourly
Part-timePart-time

As a Security Concierge, you’ll be responsible for assisting residents by providing information and services as needed.This role requires someone that is self-motivated, outgoing, detail-oriented a... Show more

Senior Security Operations Specialist

CDWMississauga, ON, CA
CA$42.56–CA$59.39 hourlyCA$42.56–CA$59.39 hourly
Full-timeFull-time
Quick Apply

Specialist – Managed Security Services continues second-level technical client support provided by the Analyst and Sr.Specialist has proven process experience in all technical disciplines supported... Show more

Sr. Network Security Specialist

MCD McKesson Canada Corporation / La Corporation McKesson CanadaMississauga, ON, CAN
CA$99,100.00–CA$132,100.00 yearlyCA$99,100.00–CA$132,100.00 yearly
Full-timeFull-time

McKesson is seeking a Senior Network Security Specialist to design and advance secure, resilient, and scalable network infrastructure across enterprise, hybrid-cloud, and on-premises environments.I... Show more

Engineer II - Endpoint Protection Security

TDMississauga
Full-timeFull-time

CAD TD is committed to providing fair and equitable compensation opportunities to all colleagues.Growth opportunities and skill development are defining features of the colleague experience at TD.... Show more

Security Specialist

FedExMississauga, Ontario, CA
Full-timeFull-time

Protects the brand by providing necessary and timely security expertise to FedEx Express Canada Ltd and FedEx Ground Canada Ltd directly; supports FedEx Office and Trade Networks as required region... Show more

 • New!

Senior Application Security Analyst

PurolatorMississauga, ON, CA

As Canada’s leading integrated freight, package, and logistics provider, we’ve been helping promises get where they need to be for more than 60 years.The places we go, the elements we brave, the pr... Show more

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Network Analyst/ Mississauga

Network Analyst/ Mississauga

Motion RecruitmentMississauga, ON, Canada
2 days ago
Job type
  • Contractor
Job description

An opportunity is available for an experienced Network Analyst to join a large-scale enterprise technology environment within the financial services sector. This role focuses on network performance optimization, capacity forecasting, and complex troubleshooting across mission-critical LAN, WAN, firewall, and data centre infrastructure.

You'll take ownership of identifying performance bottlenecks, analyzing network traffic, and implementing improvements that support reliability, scalability, and high-quality service delivery.

Working with technologies such as Cisco ACI, VxLAN, SD-WAN, AWS, and Azure, you'll play a key role in strengthening network operations and supporting long-term infrastructure planning.

Required Skills & Experience

  • 5+ years of enterprise network troubleshooting, performance analysis, and capacity management experience across routers, switches, data centre networks, firewalls, load balancers, DNS/DHCP, LAN/WAN, SD-WAN, VxLAN, and Cisco ACI (SDN). Strong understanding of QoS-driven environments, network traffic analysis, and infrastructure optimization.

  • Proven expertise in network capacity forecasting, packet-level diagnostics, and performance monitoring using tools such as ExtraHop, Riverbed ARX, Netscout InfiniStream, and network packet analyzers. Ability to identify root causes, develop remediation strategies, and oversee infrastructure improvements through implementation.

  • Experience supporting complex enterprise networking environments, including performance and capacity management across AWS, Azure, and SD-WAN technologies. Strong analytical, reporting, and cross-functional coordination skills, with the ability to translate technical findings into actionable infrastructure recommendations.

Desired Skills & Experience

  • CCNP or CCIE certification, complemented by post-secondary education in networking, information technology, engineering, or a related technical discipline.

  • Experience with network simulation and capacity modeling platforms such as OPNET to forecast WAN utilization, evaluate infrastructure changes, and anticipate future network demands.

  • Proficiency in scripting, SQL-based data extraction, or data mining for network analytics, along with exposure to wireless infrastructure and VoIP capacity planning.

Daily Responsibilities

  • Hands-On Engineering: 70%

  • Team Collaboration & Cross-Functional Work: 30%.

    You will receive the following benefits:

    · Medical, Dental, and Vision Insurance

    · Vacation Time

    Current Vacancy: Yes

    Use of AI in Hiring: No

    Applicants must be currently authorized to work in Canada on a full-time basis now and in the future.

    Accommodation will be provided in all parts of the hiring process as required under Motion Recruitment’s Employment Accommodation policy. Applicants need to make their needs known in advance.

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