J.D. Irving, Limited

Linux Systems Specialist

J.D. Irving, Limited  •  Saint John, CA (Hybrid)  •  1 month ago
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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.

  • 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
  • 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


Founded in 1882, J.D. Irving, Limited (JDI) has operations in Canada and the United States and 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.
We appreciate your interest in our company however only those candidates selected for an interview will be contacted.

J.D. Irving, Limited

About J.D. Irving, Limited

J.D. Irving, Limited (JDI) is a diverse family owned company with operations in Canada and the United States. Since 1882 our focus has been on providing quality products and superior service to customers around the world. Our head offices are in Saint John and Moncton, New Brunswick, Canada. J.D. Irving, Limited is made up of a diverse group of companies in various business segments:

Forestry & Forest Products

Transportation

Shipbuilding & Industrial Marine

Retail & Distribution

Industrial Equipment, Construction Services & Building Materials

Specialty Printing

Consumer Packaged Goods

Food Processing

At J.D. Irving, Limited our core values form the foundation of our company’s story and how we operate on a daily basis. J.D. Irving, Limited is committed to growing leaders and providing them with challenging and rewarding career opportunities. With a focus on creating an aligned and engaged workforce across various industries, JDI offers both internal and external competency based development tailored to individual needs. Our external partners are recognized as world-class, assisting us in creating one of the best leadership pipelines in the country. We partner with some of the top educational and training development schools in Canada who are considered to be "leaders in developing leaders"​.

Industry
Manufacturing & Production
Company Size
1,001-5,000 employees
Headquarters
Saint John, CA
Year Founded
Unknown
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