ZipRecruiter

Log In

1

Linux Administrator Jobs in New Brunswick (NOW HIRING)

J.D. Irving

Linux Systems Specialist

Saint John, NB · On-site

Red Hat Certified System Administrator (RHCSA) or equivalent Linux certification * ITIL Foundations Certification * Six Sigma - Yellow Belt Certification * Design, deploy, and maintain secure ...

All JobsLinux Administrator JobsLinux Administrator Jobs in New Brunswick

Linux Administrator information

See New Brunswick salary details

$9

$53

$84

How much do linux administrator jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for linux administrator in New Brunswick is $53.55, according to ZipRecruiter salary data. Most workers in this role earn between $42.31 and $62.36 per hour, depending on experience, location, and employer.

What does a Linux administrator do?

A Linux administrator is both an IT professional and a people manager. Administrators oversee their team and ensure that everyone is on task, and the project is progressing on schedule. Linux administrators may train other team members and leaders. They monitor a server or servers, ensuring that it is healthy. They do this by conducting regular backups and administering patches when needed.

What does a Linux administrator do?

A Linux Administrator is responsible for installing, configuring, maintaining, and troubleshooting Linux-based systems and servers. They ensure system security, manage user accounts, perform regular backups, and monitor system performance. Linux Administrators also apply patches and updates, automate routine tasks using scripts, and provide technical support to users and other IT staff. Their work is essential for ensuring that Linux servers run efficiently and securely in various environments.

What are the key skills and qualifications needed to thrive as a Linux administrator, and why are they important?

To thrive as a Linux Administrator, you need a solid understanding of Linux operating systems, shell scripting, networking concepts, and often a relevant degree or certification like RHCSA or CompTIA Linux+. Familiarity with tools such as Bash, Ansible, Docker, and system monitoring utilities is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help administrators manage issues and collaborate with IT teams. These competencies ensure reliable system performance, quick resolution of technical problems, and secure, efficient IT operations.

Is a Linux administrator a good career?

A Linux administrator is a viable career option for those interested in managing and maintaining Linux-based systems, often requiring skills in scripting, networking, and security. The role offers steady demand in industries such as IT, finance, and government, with opportunities for certifications like CompTIA Linux+ or Red Hat Certified Engineer to enhance job prospects.

Is it hard to get a Linux Administrator job?

Securing a Linux Administrator position typically requires strong knowledge of Linux systems, networking, and scripting, along with relevant certifications like CompTIA Linux+ or LPIC. While competition exists, gaining hands-on experience and staying current with industry tools can improve job prospects.

Are Linux administrators in high demand?

Linux administrators are in high demand due to the widespread use of Linux servers, cloud computing, and open-source technologies. Employers seek professionals skilled in system management, scripting, and security, often requiring certifications like CompTIA Linux+ or RHCE. The role offers strong job stability and competitive salaries in IT infrastructure and cloud environments.

What are some common challenges a Linux administrator faces when managing large-scale server environments?

Linux Administrators managing large-scale server environments often encounter challenges such as ensuring system security across numerous machines, maintaining up-to-date patches and configurations, and automating repetitive tasks for efficiency. Troubleshooting issues in distributed systems, managing user permissions, and monitoring system performance are also key aspects that require strong analytical and problem-solving skills. Regular collaboration with development, security, and network teams is essential to maintain system reliability and quickly resolve incidents.

What is the difference between Linux Administrator vs Network Administrator?

AspectLinux AdministratorNetwork Administrator
CertificationsLinux+, LPIC, RHCSACompTIA Network+, Cisco CCNA
Work EnvironmentServer rooms, data centers, cloud environmentsOffice networks, data centers, enterprise environments
ResponsibilitiesManaging Linux servers, scripting, system securityConfiguring networks, managing routers/switches, troubleshooting connectivity
Industry UsageIT, hosting, cloud servicesTelecommunications, enterprise IT, ISPs

While both roles involve IT infrastructure, a Linux Administrator focuses on managing Linux-based systems and servers, whereas a Network Administrator handles network infrastructure and connectivity. Both roles require certifications and work in similar environments but have distinct responsibilities related to their specialization.

More about Linux Administrator jobs
What are popular job titles related to Linux Administrator jobs in New Brunswick? For Linux Administrator jobs in New Brunswick, the most frequently searched job titles are:
What are popular job titles related to Linux Administrator jobs in NB? For Linux Administrator jobs in NB, the most frequently searched job titles are:
Linux Administrator jobs near you
Infographic showing various Linux Administrator job openings in New Brunswick as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, 1% Temporary, and 3% Contract. Highlights an 85% Physical, 2% Hybrid, and 13% Remote job distribution, with an average salary of $111,390 per year, or $53.6 per hour.

Linux Systems Specialist

J.D. Irving

Saint John, NB

Full-time

Re-posted 24 days ago

Job description

The Systems Specialist is a collaborative and key member of the Cloud and Data Center team. This position supports and maintains the full lifecycle of Linux-based systems and services to meet business and operational requirements, following internal standards and industry best practices. 

Now is your chance to join our team and make a lasting impact as a Systems Specialist. 

All successful applicants must meet requirements for the Canadian Controlled Goods Program (CGP), Canadian Government Security Clearance, and U.S. International Traffic in Arms Regulations (ITAR).

This position requires full-time on-site presence.

Founded in 1882, J.D. Irving, Limited (JDI) operates in Eastern Canada (New-Brunswick, Nova Scotia, Prince Edward Island, Quebec, Ontario, Newfoundland and Labrador), as well as in USA. We are a team of 20,000 dedicated employees.  At J.D. Irving, Limited, you are part of a dynamic team of professionals who lead with integrity and are passionate about delivering results. With a culture that nurtures talent and creates an inclusive workplace, you can grow your career across our various operating divisions.

We are committed to creating accessible environments for our colleagues, candidates, and customers. Requests for accommodation due to a disability (which may be visible or invisible, temporary, or permanent) can be made at any stage of application and employment. We encourage candidates to make their accommodation needs known so that we can provide equitable opportunities.

Worried you do not meet all the requirements? Studies have shown that many applicants apply only to job opportunities when they feel they meet 100% of the criteria. We promote an inclusive environment where everyone is appreciated, recognized, and empowered to contribute fully. If you are interested in this position but are worried you did not meet all the requirements, we would encourage you to still apply.

Our recruitment advisors and hiring teams will utilize human screening combined with AI technology to help identify the skills and qualities that matter most to our business, while safeguarding your privacy and using AI responsibly.

We appreciate your interest in our company however only those candidates selected for an interview will be contacted.

The belief that what people experience matters more than technology is part of our foundational core. We also believe that our ability as a team grows exponentially when we share success. These centering values - some of our non-negotiables - guide our decisions and inform how we show up daily. Join a team that aims to simplify the path forward and inspire commitment. 

With over 380 employees centralized in Saint John, Fredericton, Dieppe and Halifax, we offerthe opportunity to create real value by helping people and businesses work smarter. JDI IT supportsthe entire J.D. Irving Limited group of companies which means we offer opportunities and experiences across a wide breadth of IT areas, businesses and industries.As a member of theJDI IT team, you will be a key player in enabling the business to win by overcoming obstacles and "getting it done"! 

We believe in the power of diverse teams and invest in continuous professional growth. We are seeking naturally curious change makers looking to join a collaborative and motivated team.Come help JDI IT Raise the Bar! 

  • Education Required: University degree, college diploma, or related discipline 

  • 3-8 years in enterprise IT systems environments 

Knowledge / Experience in:  

  • Linux operating systems (e.g., RHEL, CentOS, Debian 
  • Shell scripting and automation 
  • Active Directory integration (LDAP, Kerberos, SSSD) 
  • Virtualization platforms (VMware, Hyper-V) 
  • Microsoft Server Operating Systems 
  • Monitoring and logging tools 
  • Familiarity with hybrid environments and integration with cloud platforms is an asset 
  • Strong customer service and communication skills 
  • High attention to detail with the ability to adapt to changing priorities 
  • Proven ability to work effectively in a collaborative team environment 

Bonus 

  • Red Hat Certified System Administrator (RHCSA) or equivalent Linux certification 
  • ITIL Foundations Certification 
  • Six Sigma - Yellow Belt Certification 
  • Design, deploy, and maintain secure, scalable, and highly available Linux-based systems and services 
  • Collaborate with architects, application teams, and infrastructure partners to translate business requirements into technical solutions 
  • Install, configure, and support enterprise Linux operating systems and core services 
  • Automate system provisioning, configuration, and maintenance using scripting and configuration management tools 
  • Ensure system reliability and performance through monitoring, alerting, and proactive capacity planning 
  • Perform root cause analysis and implement permanent fixes for system incidents and outages 
  • Apply system hardening, patching, and vulnerability remediation in alignment with security and compliance standards 
  • Support virtualization, storage, and backup integrations within Linux environments 
  • Maintain documentation, operational procedures, and system standards 
  • Provide technical mentorship and guidance to junior engineers 

Apply