More jobs:
Network Engineers x
Job in
Mississauga, Ontario, Canada
Listed on 2026-08-25
Listing for:
Randstad Canada
Seasonal/Temporary
position Listed on 2026-08-25
Job specializations:
-
IT/Tech
Network Engineer, Systems Engineer
Job Description & How to Apply Below
Our client, is seeking a highly skilled Network Engineer to join their infrastructure team.
In this critical on-site engineering role, you will lead the strategic planning, design, and continuous optimization of a complex global network infrastructure. You will analyze real-world performance metrics to guide technical decisions, ensuring the network capacity seamlessly supports long-term growth and high-throughput operational demands. Serving as a key technical collaborator, you will work alongside international squads and external partners to review architectures, implement industry best practices, and actively shape the future of the enterprise network roadmap.
Duration: 6-Month Contract
Work Arrangement: 100% On-site (5 days per week at the corporate office/regional hub)
Advantages
Enterprise-Scale Influence:
Gain highly marketable hands-on experience managing and modernizing network architecture across a massive footprint of over 400 active sites.
Complex Multi-Vendor Environment:
Deepen your technical expertise in a robust hybrid ecosystem utilizing both Cisco and Juniper enterprise hardware.
Diverse Project Pipeline:
Avoid maintenance fatigue by driving active lifecycle upgrades, from physical rack-and-stack deployments to modern LTE backup migrations and virtualization efforts.
High-Visibility
Collaboration:
Work closely with international engineering teams, business unit leaders, and external service providers, expanding your professional profile.
Responsibilities
Infrastructure & Lifecycle Management
Deploy & Configure:
Install, configure, and manage high-performance network equipment (including Switches, Routers, Access Points, and Firewalls) across 400+ corporate locations via remote management and targeted on-site visits.
Modernization & Migrations:
Lead network lifecycle upgrades, executing LTE backup integrations, DSL-to-broadband migrations, complex VLAN deployments, switch retrofits, and physical rack/stack/cabling works.
Continuous Optimization:
Monitor traffic, latency, and throughput to proactively identify performance bottlenecks, coordinate secure data backups, and update network threat protection protocols.
Support, Troubleshooting & Collaboration
High-Tier Diagnostics:
Lead and participate in cross-functional troubleshooting sessions with internal multidisciplinary teams and external vendor partners to quickly isolate and resolve critical network failures.
Stakeholder Enablement:
Partner directly with distributed business units (including retail storefronts and regional distribution centers) to remediate connectivity issues and minimize operational downtime.
Vendor Management:
Act as the technical point of contact for equipment manufacturers and Internet Service Providers (ISPs), logging, tracking, and escalating support tickets to preserve established SLAs.
Qualifications
Experience:
5 to 8 years of dedicated, professional network engineering experience supporting large-scale enterprise environments.
Vendor Expertise:
Deep, hands-on command of both Cisco and Juniper routing and switching platforms.
Architecture & Protocols:
Proven track record designing, configuring, and supporting highly redundant enterprise WAN and LAN infrastructures, with advanced knowledge of routing protocols including BGP, OSPF, and EIGRP.
Systems & Security:
Strong understanding of workstation/server operating systems, basic system triage, and foundational network security methodologies (firewalls, access control lists, and encryption).
Education:
Bachelor’s degree in Computer Science, Computer Engineering, Electronic Engineering, or a related technical discipline.
Preferred Assets
Holding active CCNP, CCIE, or JNCIE certifications is highly desirable.
Strong conceptual knowledge and hands-on experience configuring and scaling enterprise-level Wi-Fi networks.
Functional proficiency with scripting languages (e.g., Python, Bash) or programming tools used for modern network automation.
Summary
If you are a tech-savvy Network Engineer who pairs an absolute command of Cisco and Juniper platforms with the analytical depth required to troubleshoot and optimize a global network of over 400 sites, this 6-month on-site contract is…
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