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Assistant Network Jobs in Ontario (NOW HIRING)

... * Assist in performing proof-of-concept testing for network security solutions under consideration for purchase and implementation. * Assist in developing and maintaining network security policies ...

Facilitate network tasks related to DUCA IT technology roadmap projects & initiatives * Assist in short and long-term planning for network technology roadmap (including cross-technology and cross ...

The candidate will be required to develop extensive automation to assist other operational teams ... Support network requirements for all Cloud operations across Telesat including connectivity and ...

Network Team Lead

Bolton, ON · Hybrid

£450 - £500/day

Supplier & Partner Management Work with third-party suppliers and service providers to support network services. Assist with escalation management, service reviews, and issue resolution with partners.

Senior Network Consultant

Toronto, ON · On-site

CA$80K - CA$105K/yr

Develop network technology solutions, taking into account business and technical requirements ... These tools assist our team but do not make hiring decisions. We encourage candidates to share ...

Lead Network and Cloud Architect

Mississauga, ON · On-site +1

CA$122K - CA$162K/yr

Own network capacity planning, including optimization of performance, scalability, and cost ... Note that McKesson does rely on a virtual assistant (Gia) for certain recruiting-related ...

Lead Network and Cloud Architect

Mississauga, ON · On-site +1

CA$122K - CA$162K/yr

Own network capacity planning, including optimization of performance, scalability, and cost ... Note that McKesson does rely on a virtual assistant (Gia) for certain recruiting-related ...

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Assistant Network information

What is an assistant network?

Assistant Network professionals, often referred to as Network Assistants or Network Support Assistants, provide technical support for computer networks within an organization. They assist senior network engineers with tasks such as installing, configuring, and maintaining network hardware and software, troubleshooting connectivity issues, and monitoring network performance. Their role is crucial in ensuring that the organization's network runs smoothly and securely, often serving as the first point of contact for network-related problems.

What does an assistant network do?

As an Assistant Network professional, your daily responsibilities often include monitoring network performance, assisting with troubleshooting connectivity issues, and supporting the implementation of new hardware or software. You’ll frequently collaborate with network engineers, system administrators, and help desk personnel to resolve user issues and maintain network security. Clear communication and teamwork are essential, as you’ll often be asked to document changes or escalate complex problems to senior staff. This role provides an excellent opportunity to learn from experienced colleagues while building foundational skills for advancement within the IT department.

What are the key skills and qualifications needed to thrive as an assistant network?

To thrive as an Assistant Network professional, you need a solid understanding of computer networking fundamentals, troubleshooting, and typically a relevant associate degree or certification like CompTIA Network+. Familiarity with network monitoring tools, basic routing and switching equipment, and ticketing systems is commonly required. Strong problem-solving skills, attention to detail, and effective communication set outstanding candidates apart in this role. These skills are crucial for maintaining network reliability, quickly resolving technical issues, and supporting seamless business operations.

What is the difference between Assistant Network vs Network Technician?

AspectAssistant NetworkNetwork Technician
CredentialsTypically an associate degree or relevant certificationsOften requires certifications like CompTIA Network+ or Cisco CCNA
Work EnvironmentSupport roles in offices, assisting with network setup and maintenanceHands-on troubleshooting, installation, and repair of network hardware
Employer & Industry UsageCommon in IT support teams across various industriesFound in IT departments, telecom companies, and service providers

Assistant Network roles focus on supporting and assisting with network tasks, often involving basic setup and maintenance. Network Technicians perform more technical, hands-on work with network hardware and troubleshooting. While both roles require related certifications and work in similar environments, Network Technicians typically have more technical responsibilities and experience.

What are the most commonly searched types of Network jobs in Ontario?

The most popular types of Network jobs in Ontario are:

What cities in Ontario are hiring for Assistant Network jobs?

Cities in Ontario with the most Assistant Network job openings:

Infographic showing various Assistant Network job openings in Ontario as of August 2026, with employment types broken down into 2% As Needed, 69% Full Time, 26% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

Network Principal

Thales

Ottawa, ON • Hybrid

Full-time

Medical, Dental, Life, Retirement, PTO

Re-posted 17 days ago


Thales rating

8.9

Company rating: 8.9 out of 10

Based on 21 frontline employees who took The Breakroom Quiz

10th of 160 rated electronics manufacturers


Job description

Location: Ottawa - Palladium, CanadaIn fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our architects design innovative solutions that make our tomorrow's possible.

Ottawa, ON., (CAN.), Hybrid or Remote

Position Summary

Thales has a vacancy for a Network Principal who will be responsible for all aspects of Network infrastructure operations. May be a SME in some domains, but is expected to have full professional knowledge of network infrastructure concepts and company objectives to resolve a wide range of issues in effective and sometimes creative ways, in all of the following domains. As an advanced engineer, you are expected to do these things with little technical direction and with only general guidance on new assignments.

Regulatory Compliance Requirement

This position requires direct or indirect access to hardware, software or technical information controlled under the Canadian Export Control List and /or the US the Export Administration Regulations (EAR). All applicants must be eligible or able to obtain authorization for such access.

Key Areas of Responsibility

  • Handle tickets in ServiceNow, read architecture diagrams, and construct rules based on those diagrams.
  • Firewalls and network filters, in both Enterprise, Stores, and cloud networks. Intrusion Prevention policies
  • Networking Protocols/Concepts (Routing(OSPF, BGP), VLAN, Sub-netting, Load balancing, TCP/IP, DNS, HTTP, TLS, SSH)
  • Site-to-site and remote-access VPN connectivity.
  • Network Access Control.
  • Authentication, Authorization and Accounting (to include multi-factor authentication). Web access proxy servers and URL filtering
  • Network Security policy creation, exception documentation and approval.
  • Provide suggestions to team lead/manager in creating your professional development and training plan.
  • Work on projects assigned to you, in effort to advance partnership opportunities between Network Security team and other business areas.
  • Work with senior engineers to define network security requirements for current and future state end-to-end architectures and platforms to advance security controls and the security posture of the business.
  • Assist senior engineers in collaborating with development and engineering teams to prioritize security risks, provide mitigation or remediation recommendations, and implement compensating controls.
  • Assist in performing proof-of-concept testing for network security solutions under consideration for purchase and implementation.
  • Assist in developing and maintaining network security policies, standards, processes and workflows.
  • Provide 7/24 On-Call support for infrastructure related service incidents and follow internal management escalation procedures when necessary (team rotation).

Minimum Qualifications

  • Bachelor's degree in a related field of study with a minimum of 5-8+ years of relevant work experience or a Master's degree in a related field of study with 4+ years of relevant work experience, or an equivalent combination of education and experience.
  • Must have: 3+ Years working with Palo Alto Firewall.
  • At least one entry-level vendor certification (with non-entry-level preferred) in the Network Security arena (Palo Alto PCNSA/PCNSE preferred, Cisco CCNA/CCNP Security, Juniper JNCIA-SEC/JNCIS-SEC, etc.) or equivalent experience
  • Excellent interpersonal & leadership skills
  • Excellent oral & written communication skills, people skills, planning, implementation and troubleshooting skills.

Preferred Qualifications

Skills and Abilities:

  • Extensive experience working with Cisco switches, Cisco Secure Client VPN, Fortinet firewalls, Cisco ISE
  • ITIL experience and certifications

Physical Demands

  • Some limited physical demands may present themselves while navigating server rooms and providing network support on site
  • Able to lift and carry items up to 50 lbs.

Special Position Requirements

Schedule: Core business hours are Monday to Friday, between 9:30-3:00pm. Specific work schedule and expected hours of work will be discussed. Some weekend and evening work may be required and will be dependent on projects and customer requirements.

  • Physical Environment: Access will be required in Ottawa server room (secure zone - NATO Secret clearance required). Some limited physical demands may present themselves while navigating server rooms and providing network support on site
  • Able to lift and carry items up to 50 lbs.

Pay Transparency

The anticipated Total Target Compensation (TTC), inclusive of annual salary and bonus eligibility, for this role is $90,000 to 130,000 CAD Annual. The Company reserves the right to ultimately pay more or less than the posted range and offer additional benefits and other compensation, depending on circumstances not related to an applicant's status protected by local, provincial, and federal laws.

AI

We use artificial intelligence-enabled tools as part of our recruitment process to support activities such as candidate discovery, resume matching, and interview scheduling. These tools may help screen and assess applications and recommend potential matches based on the requirements within the job description. All hiring decisions, including candidate evaluation, selection, and disposition, are made by human recruiters. Artificial intelligence does not make hiring decisions on our behalf.

What We Offer

  • Thales provides an extensive benefits program for all full-time employees working 24 or more hours per week and their eligible dependents, including the following:
  • Company paid Extended Health, Dental, HSA, Life, AD&D, Short-term Disability, Cancer Care Program, travel insurance, Employee Assistance Plan and Well-Being program.
  • Retirement Savings Plans (RRSP, DCPP, TFSA) with a company contribution and a match to a DCPP, with no vesting period.
  • Company paid holidays, vacation days, and paid sick leave.
  • Voluntary Life, AD&D, Critical Illness, Long-Term Disability.
  • Employee Discounts on home, auto, and gym membership.

Why Join Us?

Say HI and learn more about working at Thales click here.

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Thales provides an extensive benefits program for all full-time employees working 24 or more hours per week and their eligible dependents, including the following:

Company paid Extended Health, Dental, HSA, Life, AD&D, Short-term Disability, Cancer Care Program, travel insurance, Employee Assistance Plan and Well-Being program.

Retirement Savings Plans (RRSP, DCPP, TFSA) with a company contribution and a match to a DCPP, with no vesting period.

Company paid holidays, vacation days, and paid sick leave.

Voluntary Life, AD&D, Critical Illness, Long-Term Disability.

Employee Discounts on home, auto, and gym membership.

Thales is an equal opportunity employer which values diversity and inclusivity in the workplace. Thales is committed to providing accommodations in all parts of the interview process. Applicants selected for an interview who require accommodation are asked to advise accordingly upon the invitation for an interview. We will work with you to meet your needs. All accommodation information provided will be treated as confidential and used only for the purpose of providing an accessible candidate experience.

This position requires direct or indirect access to hardware, software or technical information controlled under the Canadian Export Control List, the Canadian Controlled Goods Program, the Canadian Industrial Security Program, the US International Traffic in Arms Regulations (ITAR) and/or the US Export Administration Regulations (EAR). All applicants must be eligible or able to obtain authorization for such access including eligibility to the Canadian Controlled Goods Program and able to obtain a Canadian NATO Secret clearance.

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