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Entry Level Junior Linux Admin Jobs in Ontario (NOW HIRING)

As a Junior Software Technical Support Engineer supporting the Nokia Network Services Platform (NSP ... This is an entry-level to early-career role designed to provide hands-on exposure to Linux systems ...

Provide informal mentorship and support to visiting or junior technicians * Uphold Astreya ... CompTIA A+ Google IT Support Certificate or similar entry-level credential Level II * Required:

Experience in maintaining complex Linux cloud environments, like CentOS, Ubuntu, or CoreOS, to ... Operate and administer Red Hat OpenShift Service on AWS (ROSA) clusters, including cluster upgrades ...

Entry Level Junior Linux Admin information

What does an entry level junior Linux admin do?

An Entry Level Junior Linux Admin is responsible for maintaining, monitoring, and supporting Linux-based systems under the supervision of more experienced administrators. Their tasks typically include installing and configuring software, applying updates and patches, troubleshooting basic issues, and ensuring system security. They may also assist with user account management, system backups, and documentation. This role serves as a starting point for a career in Linux system administration and provides valuable hands-on experience with open-source operating systems.

What are some common challenges faced by an entry level junior Linux admin, and how can they overcome them?

Entry-level Junior Linux Admins often encounter challenges such as troubleshooting unfamiliar system errors, managing multiple tasks under tight deadlines, and learning organization-specific configurations. To overcome these hurdles, it's helpful to build a strong foundation in Linux command-line tools, document solutions for recurring issues, and utilize available mentorship or peer support within the team. Regularly participating in team meetings and asking questions can also accelerate your learning and help you integrate more effectively into the work environment.

What are the key skills and qualifications needed to thrive as an entry level junior Linux admin, and why are they important?

To thrive as an Entry Level Junior Linux Admin, you need a foundational understanding of Linux operating systems, basic scripting, and networking concepts, often supported by a relevant degree or technical certification such as CompTIA Linux+ or LPIC-1. Familiarity with command-line tools, system monitoring software, and version control systems like Git is typically required. Strong problem-solving abilities, attention to detail, and effective communication set standout candidates apart in this role. These skills ensure smooth system operations, quick issue resolution, and effective collaboration within IT teams.

What is the difference between Entry Level Junior Linux Admin vs Network Support Technician?

AspectEntry Level Junior Linux AdminNetwork Support Technician
Required CertificationsLinux+, CompTIA A+CompTIA Network+, Cisco CCNA
Work EnvironmentData centers, server rooms, IT departmentsNetwork operations centers, client sites, help desks
Employer & Industry UsageTech companies, hosting providers, enterprisesTelecom, ISPs, corporate IT support
Common Search & ComparisonYesYes

The Entry Level Junior Linux Admin primarily focuses on managing Linux servers, troubleshooting OS issues, and maintaining system security. In contrast, a Network Support Technician handles network hardware, connectivity issues, and network troubleshooting. While both roles require foundational IT certifications and work in similar environments, Linux Admins specialize in server OS management, whereas Network Support Technicians focus on network infrastructure support.

What cities in Ontario are hiring for Entry Level Junior Linux Admin jobs?

Cities in Ontario with the most Entry Level Junior Linux Admin job openings:

Jr. NSP Technical Care Specialist

Kanata, ON • On-site


Nokia
Media and Telecom • 10K+ employees

7.9

Company rating: 7.9 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

30th of 99 rated telecommunications companies

People enjoy working here

Good employer

Good training


Full-time

Posted 28 days ago


Job description

As a Junior Software Technical Support Engineer supporting the Nokia Network Services Platform (NSP), you will work closely with customers and internal Nokia teams to diagnose and resolve technical issues. This is an entry-level to early-career role designed to provide hands-on exposure to Linux systems, networking fundamentals, and large-scale network management software, with mentorship from senior engineers.

You have:

  • Basic understanding of Linux systems, including:
    • Viewing and interpreting log files
    • Basic network, disk, and memory checks
  • Fundamental networking knowledge, including:
    • TCP/IP concepts
    • Subnetting basics
    • High-level understanding of routing and switching
  • Introductory programming knowledge, including:
    • Awareness of object oriented programming
    • Understanding of compiled versus interpreted languages
    • Familiarity with basic control structures (loops and conditionals)
  • Strong willingness to learn and develop technical skills
  • Strong sense of accountability and ownership over assigned work
  • Ability to manage multiple tasks and prioritize effectively in a ticket-driven environment
  • Clear written and verbal communication skills
  • Structured and methodical approach to troubleshooting

It would be nice if you also had:

  • Exposure to Linux distributions such as RHEL, CentOS, or Fedora
  • Familiarity with common troubleshooting tools (e.g., grep, top, ps)
  • Basic awareness of network troubleshooting tools such as tcpdump, Wireshark, or netstat
  • Introductory knowledge of routing protocols (e.g., OSPF, BGP, MPLS)
  • Academic or personal project experience with Java, python and/or Go (Golang)
  • Interest in network automation, software-defined networking, or telecom technologies
  • Take ownership of assigned customer issues from initial triage through to resolution, ensuring consistent progress and follow-up
  • Provide first-line and second-line technical support for customers using the Nokia NSP platform
  •  Diagnose and troubleshoot software, system, and configuration issues, escalating where appropriate
  • Collect and analyze logs, system data, and configuration details to support effective troubleshooting
  • Reproduce customer issues in a virtualized lab environment, with guidance as needed
  •  Escalate software defects to higher levels of support or engineering teams, ensuring all required information is complete, accurate, and actionable
  • Actively manage and update support tickets, maintaining clear status, next steps, and timelines to ensure SLA compliance
  • Communicate regularly with customers and internal stakeholders, providing timely and transparent updates
  • Collaborate with other Nokia product support teams when issues may span multiple platforms or solutions
  • Contribute to internal knowledge bases by documenting troubleshooting processes, findings, and resolutions
  • Participate in an on-call rotation, taking responsibility for critical issues during assigned periods


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