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Linux Junior Jobs in Tennessee (NOW HIRING)

Cadre5

Senior Site Reliability Engineer

Knoxville, TN · On-site

$50.75 - $67.50/hr

Mentor junior staff and enable them for success. * Diagnose system operational problems quickly and ... Experience managing Linux/UNIX operating systems in a heterogeneous environment. * Solid ...

5ironCyber

Senior Security Engineer - Elastic

Franklin, TN · On-site

$120K - $150K/yr

Mentor junior engineers or analysts as needed, sharing platform knowledge and detection engineering ... events, Linux logs, cloud audit logs). * Understanding of adversary behavior and detection ...

TNBR Careers

Network Engineer

Memphis, TN · On-site

Provide mentorship and leadership to junior staff and project teams. Minimum Qualifications ... Expertise in managing Windows and Linux/UNIX servers, including network service integration.

Tractor Supply Company

Sr. Engineer, IT Voice

Brentwood, TN · On-site

$98K - $135K/yr

Mentor junior associates by sharing expertise, answering complex questions and offering guidance ... Unified Communications as a Service Platform knowledge (UNIX, Linux, Windows): Preferred knowledge ...

LHH US

DevOps Engineer

Hendersonville, TN

$80K - $190K/yr

Linux administration * Git version control * Production support and monitoring Preferred Experience ... Junior DevOps Engineer (1-3 years): $80,000 - $105,000 ?? Mid-Level DevOps Engineer (3-5 years ...

LHH US

DevOps Engineer

Hendersonville, TN · On-site

$80K - $190K/yr

Linux administration * Git version control * Production support and monitoring Preferred Experience ... Junior DevOps Engineer (1-3 years): $80,000 - $105,000 ?? Mid-Level DevOps Engineer (3-5 years ...

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Linux Junior information

What are some common challenges faced by Linux Junior professionals in their first year, and how can they overcome them?

Linux Junior professionals often encounter challenges such as troubleshooting unfamiliar system errors, adapting to different distributions, and learning to effectively use the command line. These situations can feel overwhelming at first, but actively seeking mentorship, utilizing online communities, and practicing hands-on tasks in a test environment can accelerate learning. Collaborating with more experienced team members and participating in code reviews also provide valuable feedback and support. Over time, building a habit of documenting solutions to recurring issues helps streamline future problem-solving.

What is a Linux Junior?

Linux Junior roles are entry-level positions focused on supporting and maintaining Linux operating systems in various environments. Individuals in these roles assist with basic system administration tasks, such as user management, software installation, troubleshooting, and monitoring system performance. They typically work under the guidance of more experienced administrators, learning industry best practices and gaining hands-on experience. Linux Juniors are expected to have a foundational understanding of Linux commands, system architecture, and networking basics. These positions serve as a stepping stone to more advanced system administration or engineering roles.

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

To thrive as a Linux Junior, you need a basic understanding of Linux operating systems, command-line proficiency, and foundational networking knowledge, often supported by a relevant degree or IT certifications. Familiarity with tools such as Bash, system monitoring utilities, and version control systems like Git is commonly required. Strong problem-solving skills, attention to detail, and a willingness to learn make candidates stand out in this position. These abilities are vital for efficiently supporting system operations, troubleshooting issues, and growing into more advanced Linux administration roles.

What is the difference between Linux Junior vs Linux Support Technician?

AspectLinux JuniorLinux Support Technician
Required CredentialsBasic Linux certifications (e.g., Linux Essentials)Linux certifications + troubleshooting skills
Work EnvironmentEntry-level, training-focusedCustomer or internal support, troubleshooting
Employer & Industry UsageIT companies, tech startups, educational institutionsIT support firms, enterprise IT departments
Common Search & Comparison IntentUnderstanding entry-level roles in LinuxClarifying support roles and responsibilities

The main difference between a Linux Junior and a Linux Support Technician lies in experience and scope. Linux Juniors are typically entry-level, focusing on basic Linux tasks and gaining foundational knowledge. Linux Support Technicians often have more troubleshooting experience and handle customer or internal support issues. Both roles are essential in IT environments, but Support Technicians usually require more advanced skills and certifications.

What are the most commonly searched types of Linux jobs in Tennessee? The most popular types of Linux jobs in Tennessee are:
What are popular job titles related to Linux Junior jobs in Tennessee? For Linux Junior jobs in Tennessee, the most frequently searched job titles are:
What job categories do people searching Linux Junior jobs in Tennessee look for? The top searched job categories for Linux Junior jobs in Tennessee are:
What cities in Tennessee are hiring for Linux Junior jobs? Cities in Tennessee with the most Linux Junior job openings:
Linux Junior jobs near you
Infographic showing various Linux Junior job openings in Tennessee as of August 2026, with employment types broken down into 87% Full Time, 6% Part Time, and 7% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution.

System Administrator II / System Administrator III - Hybrid - Bartlett, TN (Memphis)

Experitec, Inc.

Brunswick, TN • On-site

Full-time

Medical, Dental, Vision

Posted 13 days ago

Job description

System Administrator II / System Administrator III - Hybrid - Bartlett, TN (Memphis)
At Experitec, you won't just be maintaining infrastructure - you'll be an Employee Owner helping power a 100-year-old company's next chapter. Our Employee Stock Ownership Plan (ESOP) means you have a direct financial stake in the systems you build and protect. When Experitec wins, you win.
If you are looking for a company that recognizes and rewards your technical expertise, provides opportunities to grow your skills, and gives you the autonomy to make a real impact on the infrastructure that powers our business, Experitec is for you! Join a collaborative IT team where your hands-on experience managing servers, cloud environments, and enterprise systems will be valued every day. This isn't just a support role - you'll serve as a senior technical resource, lead infrastructure initiatives, and help shape the systems that keep Experitec running at its best.
What truly sets us apart is our culture. Leadership knows employees by name, development is treated as a rock wall - always climbing, always adding new skills - and the work-life balance is real, not just a talking point. If you're driven, collaborative, and want your technical contributions to matter, Experitec is where you belong.
What does a System Administrator do?
In this position you will be:
  • A trusted technical resource and advanced escalation point for complex IT infrastructure issues across the organization.
  • Administering and maintaining Windows Server and Linux environments to ensure reliability and performance.
  • Managing Active Directory, Azure Active Directory, and Office 365 with advanced policy and compliance configurations.
  • Diagnosing and resolving complex networking issues, including VPN, VLAN, subnetting, and firewall policies.
  • Leveraging virtualization platforms to deploy, manage, and decommission virtual servers.
  • Writing PowerShell scripts and automations to eliminate manual, repetitive tasks.
  • Monitoring system health, responding to alerts, and proactively maintaining enterprise security and up time.
  • Bridging the technical gap between Tier 1/2 helpdesk and senior IT leadership.
  • Mentoring junior IT team members and contributing to technical documentation and SOPs.
  • Participating in infrastructure upgrade, migration, and deployment projects.

Experitec is seeking a dynamic systems professional who is passionate about enterprise infrastructure and driven to keep our technology environment secure, stable, and scalable.
What You Will Contribute:
  • Advanced troubleshooting expertise as the primary escalation point between Tier 1/2 support and senior IT staff.
  • Hands-on management of enterprise servers, storage (SAN/NAS), and virtualization platforms.
  • Automation of routine processes using PowerShell, Bash, or similar scripting tools.
  • Secure, reliable administration of cloud environments (Microsoft Azure) and on-premises systems.
  • Implementation of security best practices, vulnerability remediation, and patch management.
  • Technical leadership on infrastructure projects, including migrations, upgrades, and deployments.
  • High-availability and disaster recovery testing to protect business continuity.
  • Documentation of technical procedures and knowledge transfer to empower the broader IT team.
  • Collaboration with network, security, cloud, and application teams on cross-functional initiatives.

Key Responsibilities
Technical Support & Infrastructure Management
  • Administer and maintain Windows and Linux server environments.
  • Manage and support Active Directory, Group Policy, DNS, and DHCP.
  • Design, implement, and maintain enterprise infrastructure solutions.
  • Administer virtualization platforms.
  • Manage cloud environments (Microsoft Azure).
  • Configure and maintain backup, disaster recovery, and business continuity solutions.
  • Monitor system performance, capacity, and availability while proactively identifying and mitigating risks.

Handling Escalations and Root Cause Analysis
  • Provide as an escalation point on complex tickets from Tier 1 and 2.
  • Diagnose the underlying root cause.
  • Investigate deep system logs, network architecture, and application configurations.
  • Bridge the IT gap to other business units.
  • Lead root cause analysis efforts for critical incidents and recurring problems.

Managing Infrastructure and High Availability
  • Proactively monitor and optimize enterprise systems.
  • Manage virtualized servers and configure network load balancing.
  • Test disaster recovery and backup systems routinely to ensure maximum uptime.
  • Support high-availability and failover solutions for critical business systems.
  • Perform capacity planning and infrastructure optimization to support business growth.

Scripting and Automation
  • Identify ways to eliminate repetitive and manual work.
  • Write complex scripts, such as PowerShell, for Microsoft Entra environments.
  • Automate routine diagnostics, patch management, desktop imaging, and application delivery.
  • Develop and maintain automation scripts using PowerShell, Bash, Python, or similar tools.

Security and Network Maintenance
  • Implement and enforce the overarching security strategies on the ground.
  • Troubleshoot advanced connectivity issues and system outages.
  • Audit directory structures and elevated permissions to maintain a secure environment.
  • Implement security best practices, vulnerability remediation, and system hardening.
  • Monitor and manage patching, updates, and lifecycle maintenance of infrastructure components.
  • Ensure compliance with organizational policies, security requirements, and regulatory standards.

Mentoring and Documentation
  • Act as a technical leader and escalation point for the IT department.
  • Mentor junior administrators, Tier 1 and Tier 2 Helpdesk, and analyze ticket escalation trends.
  • Create technical documentation and standard operating procedures to empower lower tiers to solve problems independently.
  • Evaluate new technologies and recommend infrastructure improvements.

This position is part of our IT team within Information Systems with the specific title of System Administrator II or System Administrator III. Level will be determined based on experience and competencies.
What Experitec offers:
At Experitec, we know our employees are a critical part to our overall success. We care about the wellbeing of every employee. No matter what stage of life they're in, Experitec strives to support and care for each employee. We believe in giving our employees the resources they need to succeed to reach their peak performance.
Required Skills, Experience & Abilities:
  • High School diploma or equivalent.
  • Two or more years managing Windows Server in a production environment.
  • Five or more years of IT experience.
  • Three or more years as a System Administrator or equivalent.
  • Experience deploying or managing virtual machines in VMware (vCenter or ESXI).
  • Experience providing advanced technical support and serving as an escalation point for complex IT issues.
  • Experience diagnosing and resolving server, operating system, storage, virtualization, and network-related problems.
  • Ability to proactively identify business needs, troubleshoot, and resolve technical issues through creative problem solving.
  • Experience establishing project timelines and detailing key milestones and tasks to achieve objectives.
  • Experience administering and maintaining Windows and Linux server environments.
  • One or more years of experience managing and supporting Active Directory, Group Policy, DNS, or DHCP.
  • Experience designing, implementing, and maintaining enterprise infrastructure solutions.
  • Experience administering virtualization platforms.
  • Experience configuring and maintaining backup, disaster recovery, and business continuity solutions.
  • One or more years of experience monitoring system performance, capacity, and availability while proactively identifying and mitigating risks.
  • Experience leading root cause analysis efforts for critical incidents and recurring problems.
  • Experience implementing security best practices, vulnerability remediation, and system hardening.
  • Experience monitoring and managing patching, updates, and lifecycle maintenance of infrastructure components.
  • Experience developing and maintaining automation scripts using PowerShell, Bash, Python, or similar tools.
  • Ability to create and maintain technical documentation, standards, and operating procedures.
  • Experience planning and executing infrastructure upgrades, migrations, and deployment projects.
  • Ability to collaborate with network, security, cloud, and application teams on cross-functional initiatives.
  • Ability to support enterprise storage systems, SAN/NAS technologies, and data management platforms.
  • Ability to configure and maintain monitoring and alerting solutions.
  • Ability to evaluate new technologies and recommend infrastructure improvements.
  • Ability to ensure compliance with organizational policies, security requirements, and regulatory standards.
  • Ability to support high-availability and failover solutions for critical business systems.
  • Ability to perform capacity planning and infrastructure optimization to support business growth.
  • Ability to effectively communicate (written and verbal) with internal customers and co-workers and to provide strong customer support through proactive solution development and time management.
  • Ability to work Monday through Friday from 8am-5pm in the office three days per week and work remote two days per week. The first 6-12 months will be five days in the office per week for training purposes.
  • Ability to drive for the company with a valid driver's license and the ability to pass driving record background check.
  • Ability to utilize personal vehicle for the majority of work travel AND ability to rent a car when requested by supervisor for work travel.
  • Ability to independently travel domestically up to 10% of the time, including overnights.
  • Ability to lift more than 30 lbs.
  • Comfort working with ambiguity, evolving projects, and leaders who think big and move fast.
  • Ability to collaborate cross-functionally and be comfortable with ambiguity and evolving IT environments.
  • Ability to work independently while managing competing priorities.

Preferred Skills, Experience & Abilities:
  • Bachelor's degree in IT, Computer Science, or related field (or equivalent experience).
  • Five or more years of experience in an MSP (Managed Service Provider) environment with broad exposure to multiple client environments.
  • Microsoft certifications (for example: Azure Administrator Associate, Microsoft 365 Certified: or Enterprise Administrator Expert).
  • CompTIA certifications (for example: Security+, Network+, and/or Server+).
  • ERP experience that is relevant to this position.
  • Experience managing Microsoft Azure cloud environments.
  • VMware and/or Hyper-V virtualization certifications.
  • Experience with identity and access management technologies (SAML, LDAP, OIDC, and/or SSO).
  • Experience with SIEM tools and log management platforms.
  • Familiarity with AI-driven security tools for behavioral threat detection, automated incident response, and/or intelligent patch prioritization.
  • Experience supporting enterprise AI integrations within Microsoft 365 environments, including Microsoft Copilot deployment and administration.
  • Understanding of infrastructure requirements for AI and machine learning workloads, including compute, storage, and networking considerations.
  • Experience using AI-assisted scripting and development tools (e.g., Microsoft Copilot, GitHub Copilot) to accelerate automation and reduce manual effort.
  • Familiarity with AI-powered AIOps and monitoring platforms for proactive anomaly detection and automated infrastructure remediation.
  • Possess comprehensive knowledge across these key areas of IT: Hypervisor/Virtual servers, IT Infrastructure support, Office365 Administration, and/or Microsoft Azure Administration.
  • Experience in multiple AI environments.
  • Hands-on experience with an ERP in one or more functional areas (CRM, order management, manufacturing, inventory, service management, project management, finance, and/or HR).

What does Experitec do?
As an Emerson Impact Partner, we have the exclusive right to sell and service Emerson Automation Solutions' products in our defined territory. Our customers are largely manufacturing facilities and Upstream Oil & Gas. We partner with our customers to optimize the performance of their automated processes (reduce cost and increase throughput and quality), make their plants safer places to work, and/or help them reach environmental goals. Our engineered solutions include both innovative technology, products, and services. We are a group of Driven, Positive and Collaborative Employee Owners!
Benefits Package*:
  • Experitec is 100% Employee Owned! Opportunity to become an employee owner after meeting one year of service and 1000 hours. Opportunity to receive company stock through our ESOP (Employee Stock Ownership Plan) encouraging and rewarding long term commitment following completion of plan requirements.
  • Benefit Plans include medical, accident/critical illness, dental, vision, Health Savings Account, Flexible Spending Account, and Employee Assistance Programs.
  • Training Opportunities include On-The-Job training and coaching with opportunities to attend specific workshops to improve professional skills.

*Full

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