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Network And Computer Systems Administrator Jobs in Quebec

Systems Administrator (Engineering) Job Location: Mirabel, QC Job Code: 40548 Job Schedule: Day ... computer systems, network servers, and network equipment, for both our external clients and our ...

System Administrator Job Location: Mirabel or Enfield, NS Job Code: 42819 Job Schedule: Day Shift ... computer systems, deployment of software packages and updates, and network equipment for our ...

Systems Administrator III

Montreal, QC · Hybrid

CA$85K - CA$113K/yr

Bachelor's degree in Computer Science, Information Technology, or equivalent work experience ... Employee Network, just to name a few Learn more about how Moneris is striving to be at the ...

Senior Systems Administrator

Montreal, QC · Hybrid

CA$106K - CA$135K/yr

Your Moneris Career - The Opportunity Senior Systems Administrator Join Moneris as a Senior Systems ... Bachelor's degree in Computer Science, Information Technology, equivalent experience, or advanced ...

Responsibilities Network, Cloud & Security * Administer and optimize LAN, WAN, wireless, on ... Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field, or ...

Solid expertise in Microsoft environments and systems, networking, cloud, and security * Experience ... Vous êtes un administrateur système / réseau expérimenté, doté d'une excellente capacité ...

QC · On-site

Maintain and administer Phone System, Voice Mail System, video, fax and printer solutions. * Completes Network Security Tasks including backups, anti-virus/malware, anti-spam, and disaster plans with ...

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Network And Computer Systems Administrator information

What is the difference between Network And Computer Systems Administrator vs Network And Computer Systems Administrator?

AspectNetwork And Computer Systems Administrator

Since the comparison is with itself, the roles are identical. Both focus on managing and maintaining computer networks, servers, and systems within organizations. They typically require similar certifications like CompTIA Network+ or Cisco CCNA, work in similar environments such as corporate offices, data centers, or IT departments, and are often searched for interchangeably by employers and job seekers. Understanding this helps clarify that the terms are often used synonymously in the industry.

How much does a network and computer systems administrator get paid?

The average salary for a network and computer systems administrator typically ranges from $60,000 to $90,000 annually, depending on experience, certifications, and location. Experienced administrators with certifications like Cisco or CompTIA may earn higher salaries, and those working in larger organizations or specialized environments often have increased earning potential.

Is network and computer systems administrator a good career?

Network and computer systems administrators manage and maintain an organization’s IT infrastructure, including servers, networks, and security systems. The role offers steady employment, competitive salaries, and opportunities for certification and specialization, making it a solid career choice for those interested in technology and problem-solving.

What does a network and computer systems administrator do?

A network and computer systems administrator manages and maintains an organization’s computer networks, servers, and systems to ensure reliable operation and security. They install, configure, troubleshoot hardware and software, monitor network performance, and implement security measures, often using tools like network monitoring software and requiring certifications such as CompTIA Network+ or Cisco CCNA.

What cities in Quebec are hiring for Network And Computer Systems Administrator jobs?

Cities in Quebec with the most Network And Computer Systems Administrator job openings:

Infographic showing various Network And Computer Systems Administrator job openings in Quebec as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 9% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution.

Systems Administrator (Engineering)

Mirabel, QC • On-site

CA$70K - CA$120K/yr

Full-time

Re-posted 28 days ago


Job description

Job Title: Systems Administrator (Engineering)

Job Location: Mirabel, QC

Job Code: 40548

Job Schedule: Day Shift

Compensation Range: Between $70,000 - $120,000 CDN annually

Essential Functions: 

We are seeking a Systems Administrator to join our  team. As an active member of the Software Engineering department at L3Harris MAS, you are responsible for the maintenance, configuration and reliable operation of computer systems, network servers, and network equipment, for both our external clients and our internal System Integration Labs and Software Engineering Environment. You should have a strong technical background with excellent communication skills working in close collaboration with team members within the organization as well as external partners, subcontractors, and customers.

  • Management of Systems Integration Laboratories and Software Engineering Environement;
  • Provide friendly and professional service and support to our clients, both remote and on-site;
  • Strong desire to learn in a fast-paced environment and work within a team of like-minded individuals;
  • Increasing collective team knowledge including being a technical subject matter expert;
  • Creation and updates on Engineering Enabling Systems technical documentation, processes and procedures;
  • System Integrations Laboratory Support;
  • Evaluating and installing computer software, hardware, and operating systems software;
  • Management of all inventory (hardware, licensing and software) related to our System Integration Laboratories;
  • Working closely with IT Shared Services on tracking license renewals, equipment end of life and application total cost of ownership;
  • Imaging and technical support of computers, laptops and tablets;
  • Lead desktop and helpdesk support efforts, ensuring all desktop applications, workstations and related equipment problems are resolved in a timely manner with limited disruptions;
  • Ensure all software and hardware maintenances are up to date with the latest patches, firmware and security requirements;
  • Daily Engineering Enabling Systems Team Support
  • Liaise with client technical support to troubleshoot technical issues;
  • Experience with creation and modification of batch files;
  • Knowledge and understanding of XSLT Style sheet;
  • Understanding of FOP (formatting object processing) language.

Qualifications: 

  • Degree with specialization in information technology or equivalent, or equivalent industry experience;
  • Over 5 years of experience in system administration and support, including network and infrastructure management, desktop and server administration, virtualization, security management, Windows server administration, and backup and disaster recovery solutions: Applicants should have extensive hands-on experience managing IT systems, including day-to-day maintenance and troubleshooting of both physical and virtual server environments. This includes experience with setting up and maintaining server hardware and software, ensuring network stability, overseeing data center operations, implementing virtualization technologies (e.g., VMware, Hyper-V), managing security protocols, and developing backup strategies to ensure business continuity and rapid disaster recovery;
  • Strong knowledge of network systems, protocols, and standards (e.g., Ethernet, LAN, WAN, TCP/IP): The candidate should be well versed in the design, configuration, and management of network infrastructures. This includes understanding the operational characteristics of local and wide-area networks, knowledge of Ethernet configurations, and fluency in standard network communication protocols like TCP/IP, ensuring seamless data transfer and network reliability;
  • Proficient with deferent Linux distribution Redhat, Suse & Kalylinux;
  • Proficient with monitoring & security tools like Datadig, PRTG, Splunk, Nmap, Wireshark etc; 
  • Solid understanding of core IT services such as Active Directory (AD), DHCP, DNS, and file servers: The individual should have an in-depth understanding of managing and maintaining essential IT services. This includes configuring and managing Active Directory for user authentication and directory services, setting up and troubleshooting DHCP for automatic IP address assignment, managing DNS for domain name resolution, and overseeing file server operations to ensure efficient data storage, access, and sharing across the organization;
  • Experience implementing a data center a stron asset;
  • Excellent communication and collaboration skills;
  • Ability to work independently and manage multiple projects simultaneously;
  • Excellent learning ability; be autonomous and engaged, result-oriented and problem-solving, dynamic and innovative, team-oriented, good adaptability;
  • Knowledge of aerospace & defence an asset;
  • Bilingualism required (French / English).

Eligibility Criteria:

  • Must be eligible for registration with the Controlled Goods Program;
  • Must be eligible to obtain and maintain a government of Canada Reliability status and Secret Level 2/NATO Secret security clearance;
  • Must be eligible to meet the requirements for U.S. International Traffic in Arms Regulations (ITAR).

L3Harris is proud to be an equal opportunity employer and is committed to treating all of its employees and job applicants with respect and dignity and to maintaining a workplace free from discrimination. Anyone applying for a position will be considered without regard to the following: race, national or ethnic origin, colour, religion, age, nationality, ancestry, ethnicity, gender, sex, sexual orientation, gender identity or expression, marital status, family status, genetic characteristics, disability, citizenship status, or conviction for an offence for which a pardon has been granted or in respect of which a record suspension has been ordered, or any other characteristic that is protected by applicable human rights legislation. 

L3Harris maintains a drug-free workplace and conducts pre-employment drug and alcohol testing and background checks, in accordance with applicable law. Such results are only accessible and viewed by individuals at L3Harris who have direct responsibility in the hiring process. If you fail to report for a drug and alcohol test, refuse to undergo such test or test positive for the presence of drugs or alcohol, the hiring process may be concluded or your offer of employment may be rescinded, in L3Harris' sole discretion.

This job is for an existing vacancy