Senior Network Engineer

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Occupation tasks (O*NET)

Public-domain labor data — prepare examples for 2–3 of these.

• Consult with users, administrators, and engineers to identify business and technical requirements for proposed system modifications or technology purchases.
• Implement system renovation projects in collaboration with technical staff, engineering consultants, installers, and vendors.
• Keep abreast of changes in industry practices and emerging telecommunications technology by reviewing current literature, talking with colleagues, participating in educational programs, attending meetings or workshops, or participating in professional organizations or conferences.
• Review and evaluate requests from engineers, managers, and technicians for system modifications.
• Assess existing facilities' needs for new or modified telecommunications systems.
• Develop, maintain, or implement telecommunications disaster recovery plans to ensure business continuity.
• Communicate with telecommunications vendors to obtain pricing and technical specifications for available hardware, software, or services.
• Inspect sites to determine physical configuration, such as device locations and conduit pathways.

O*NET source

Company facts (cached)

Website: armstrongfluidtechnology.com

Public cache only — not an employee review.

Role overview (listing rewrite)

Armstrongfluidtechnology is hiring a Senior Network Engineer in Toronto, ON for a full-time position. This role places you at the centre of robust network design and reliability efforts serving the Toronto area. About This Position As Senior Network Engineer at Armstrongfluidtechnology in Toronto, ON, you will lead the planning, implementation and continuous improvement of enterprise-grade network systems. The full-time role demands strategic oversight combined with hands-on technical execution, ensuring high availability, scalability and security across the infrastructure. You will operate as a trusted technical authority within the local team, balancing long-term architecture decisions with immediate operational excellence for a Senior Network Engineer opportunity near Toronto. Day-to-Day Responsibilities Design resilient network architectures that support current operations while accommodating future growth requirements Configure, maintain and optimise core networking equipment such as routers, switches and related appliances Monitor network performance metrics, identify bottlenecks and resolve incidents promptly to minimise downtime Implement and enforce security measures including access controls, segmentation and threat mitigation practices Document network topologies, changes and procedures to maintain accurate operational records Collaborate with peers across teams to integrate network solutions with broader technology initiatives Evaluate emerging technologies and tools that can enhance reliability or efficiency of the telecommunications environment Provide guidance and knowledge transfer to other engineers on networking best practices What You Bring Demonstrated mastery of enterprise networking concepts including routing, switching and network security principles Strong proficiency with industry-standard protocols and technologies such as TCP/IP, VLANs, VPNs and wireless LAN environments Proven ability to troubleshoot complex multi-layer connectivity issues under time constraints Excellent collaboration and communication skills that enable effective work with technical colleagues as well as business stakeholders A proactive approach to staying current with network engineering advancements and applying them thoughtfully Capability to produce clear technical documentation and present recommendations confidently About Armstrongfluidtechnology Armstrongfluidtechnology is hiring for this role and offers a supportive team environment. Applying for This Role To apply, complete your application directly on this page, or you'll be redirected to the employer's application platform to finish submitting there.

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Questions to ask them

• What does success look like in the first 90 days for this role?
• How is the team structured, and who would I work with most?
• What tools and systems does this role use daily?
• Is the work primarily based in Toronto, ON, hybrid, or fully remote?