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Linux Certified Jobs in Illinois (NOW HIRING)

Central Garden & Pet

System Administrator

Schaumburg, IL · Hybrid

$115K - $130K/yr

This position will also lead administrative support for Linux systems and assist with certificate management and monitoring. The primary responsibility for this role will be managing the Rubrik data ...

Central Garden & Pet

System Administrator

Schaumburg, IL · Hybrid

$115K - $130K/yr

This position will also lead administrative support for Linux systems and assist with certificate management and monitoring. The primary responsibility for this role will be managing the Rubrik data ...

Apolis

IBM Workload Scheduler Administrator

Deerfield, IL · On-site

$18.50 - $25.25/hr

SSL/TLS and certificate management * SystemD and Linux troubleshooting * Basic Oracle administration and SQL * Networking and connectivity troubleshooting * Secrets management Experience * 14+ years ...

TekCommands Inc

Dynatrace SME

Chicago, IL · On-site

$54.25 - $74.50/hr

Windows and Linux Azure Virtual Machines * Kubernetes / AKS clusters * Azure Function Apps (Windows ... Azure and/or Kubernetes certifications are a plus.

Info Dinamica Inc

IBM scheduler - W2

Riverwoods, IL · On-site

Name AWS Cloud z/OS Linux administration Scripting- Python,Bash,CAPL Websphere Liberty IBM ... Managing SSL/TLS certificates, private keystores, public trust stores, and working with Certificate ...

EconONE Research

Systems Administrator

Chicago, IL · Remote

... certifications are also acceptable. * 3+ years of systems administration experience supporting both Linux and Windows environments. * Strong Linux administration experience (e.g., Ubuntu, RedHat, and ...

SAIC

Systems Engineer

Scott Air Force Base, IL

$40K - $80K/yr

A Computing Environment (CE) certification or certificate for the technical area of responsibility in either Network support/defense (e.g., Splunk, Cisco, McAfee, etc.) OR (e.g., Microsoft, Linux ...

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Showing results 21-40

All JobsLinux Certified JobsLinux Certified Jobs in Illinois

Linux Certified information

See Illinois salary details

$48.2K

$121.3K

$151.5K

How much do linux certified jobs pay per year?

As of Sep 3, 2026, the average yearly pay for linux certified in Illinois is $121,298.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,800.00 and $144,100.00 per year, depending on experience, location, and employer.

What is a Linux Certified professional?

A Linux Certified professional is an individual who has passed a certification exam demonstrating their knowledge and skills in managing, configuring, and troubleshooting Linux operating systems. These certifications, such as CompTIA Linux+, Red Hat Certified System Administrator (RHCSA), or LPIC, validate a person's ability to work with Linux in professional IT environments. Having a Linux certification can enhance job opportunities and credibility, especially for roles in system administration, DevOps, and cloud computing.

What are some common challenges faced by Linux Certified professionals in a collaborative IT environment?

Linux Certified professionals often work closely with cross-functional teams, including developers, network engineers, and security analysts. A common challenge is ensuring seamless integration and compatibility between Linux systems and other platforms within an organization. Additionally, troubleshooting complex issues under time constraints and managing system updates without disrupting ongoing operations require strong problem-solving skills. Effective communication and documentation are essential to facilitate collaboration and knowledge sharing across teams.

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

To thrive as a Linux Certified professional, you need a solid understanding of Linux operating systems, system administration, and networking, typically validated by certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with command-line tools, shell scripting, configuration management systems, and monitoring tools is commonly required. Strong problem-solving abilities, attention to detail, and effective communication skills set top performers apart. These competencies ensure reliable system performance, efficient troubleshooting, and secure environments in IT infrastructures.

What is the difference between Linux Certified vs Linux System Administrator?

CriteriaLinux CertifiedLinux System Administrator
CertificationsLinux certifications like LPIC, CompTIA Linux+Often requires Linux certifications plus experience
Work EnvironmentData centers, IT departments, server farmsSame as Linux Certified, with additional focus on system management
Employer & Industry UsageTech companies, hosting providers, enterprise ITSame as Linux Certified, with more operational responsibilities
Search & Comparison IntentUnderstanding certification benefits, career pathsJob roles, responsibilities, and qualifications

Linux Certified professionals focus on obtaining certifications to validate their skills, often working in data centers and IT environments. Linux System Administrators typically have certifications plus hands-on experience managing Linux systems. Both roles are vital in tech and enterprise sectors, with overlapping environments and employer types. The main difference lies in the emphasis on certification versus practical system management responsibilities.

What jobs can I get if I learn Linux?

Learning Linux can qualify you for roles such as Linux System Administrator, DevOps Engineer, Network Engineer, and Cloud Engineer, which require skills in server management, scripting, and open-source tools. These jobs often involve working with Linux-based servers, automation, and cloud platforms like AWS or Azure, and may require certifications such as CompTIA Linux+ or LPIC. Proficiency in command-line tools and scripting languages like Bash or Python is also valuable.

What jobs can I get with a Linux Certified?

A Linux Certified professional can qualify for roles such as Linux System Administrator, Network Engineer, DevOps Engineer, or Systems Engineer. These positions typically involve managing Linux servers, scripting, troubleshooting, and working with open-source tools in enterprise or data center environments.

What cities in Illinois are hiring for Linux Certified jobs?

Cities in Illinois with the most Linux Certified job openings:

Linux Certified jobs near you
Infographic showing various Linux Certified job openings in Illinois as of August 2026, with employment types broken down into 2% As Needed, 80% Full Time, 12% Part Time, and 6% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $121,298 per year, or $58.3 per hour.

System Administrator

Central Garden & Pet

Schaumburg, IL • Hybrid

$115K - $130K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 16 days ago

Central Garden & Pet rating

7.7

Company rating: 7.7 out of 10

Central Garden & Pet

Based on 42 frontline employees who took The Breakroom Quiz

7.4

Company rating compared to similar companies: 7.4 out of 10

Manufacturers average

Based on 76,623 frontline employees who took The Breakroom Quiz

The best things about working at Central Garden & Pet

  • 94%

    94% say it is easy to take sick days

    say it is easy to take sick days

  • 94%

    94% say they don’t worry about hours

    say they don’t worry about hours

  • 94%

    94% say they get paid breaks

    say they get paid breaks

Featured by Central Garden & Pet, based on 42 Breakroom Quiz responses from their frontline employees

Job description

Description

Reporting to the Director, System Operations, the primary focus of this role is the administration of Central’s data protection (backup) platform. This position will also lead administrative support for Linux systems and assist with certificate management and monitoring. 
 
The primary responsibility for this role will be managing the Rubrik data protection (backup) platform to secure enterprise data assets by designing, deployment, and managing automated data protection policies across hybrid environments. This role ensures data resilience, operational compliance, and instant system recovery from system failures or cyber threats.
 
This position will also administer Central’s Red Hat Linux environment by managing server installations, upgrades, backups, and leading platform troubleshooting efforts required to help resolve production issues with Central’s Epicor-Prelude ERP and Sterling EDI platforms. You will partner with business and application teams, who may have limited systems expertise, to understand requirements and translate them into technical deliverables, implementation plans, and operational runbooks. This position will also assist the System Operations team with certificate management and monitoring responsibilities.
 
The candidate must have experience with data protection platforms and server administration across the full lifecycle—from sizing and deployment through ongoing maintenance—along with monitoring/observability skills (alerting strategy, dashboards, and actionable runbooks) to improve availability and reduce mean time to resolution. Familiarity with Microsoft Azure preferred, including operating and troubleshooting Linux workloads in Azure and integrating monitoring, identity, networking, and backup practices across hybrid environments.
 
KEY RESPONSIBILITIES 
  • Perform planning, installation, and configuration of data protection/Linux systems to meet business requirements.
  • Partner with application administrators and business stakeholders to refine requirements, align on technical approach, and produce clear implementation plans, documentation, and runbooks.
  • Perform data protection/Linux operating system software, hardware, and associated software product installation, configuration and upgrades.
  • Develop, test, and document disaster recovery processes for data protection/Linux server environments.
  • Perform capacity planning and performance tuning for environments.
  • Provide off-hour “on call” support in a dynamic, 24x7 high demand environments.
  • Assist with monitoring/observability for platforms (metrics, logs, alert tuning, dashboards, and on-call readiness
  • Manage certificate lifecycle management (issuance, renewal, revocation, and expiration monitoring)
  • Manage certificate lifecycle management (issuance, renewal, revocation, and expiration monitoring)
  • Troubleshooting Linux workloads in Azure (compute, networking, identity, and monitoring integrations) and support hybrid connectivity and operational consistency across on-prem and cloud environments
  • Maintain up to date knowledge of hardware and software technology to support the data protection/Linux system environments.
  • Manage and respond to tickets/requests in accordance with SLA/OLA time frames. 
QUALIFICATIONS 
    • BS/BA in computer technology or related field
    • Systems Administrator with 5 to 7 years of experience, recent experience with Rubrick and RHEL 9 preferred.
    • Experience with enterprise backup and recovery products, processes, and methods. Rubrick experience preferred. 
    • Experience building both physical and logical Linux server environments using Red Hat Satellite Server and Ansible
    • Experience with system monitoring/observability tools and practices (metrics, logs, alerting, dashboards, and runbooks); preferred experience with platforms such as Azure Monitor/Log Analytics, Prometheus/Grafana 
    • Familiarity with Microsoft Azure services and administration for Linux workloads (e.g., Azure Virtual Machines, storage, networking, Azure AD/Entra ID concepts, Azure Monitor/Log Analytics); ability to support hybrid operations is a plus. 
    • Demonstrated ability to elicit requirements, challenge assumptions constructively, and communicate complex infrastructure concepts to non-systems audiences (including application administrators) 
    • Effective communication skills for collaboration, documentation, email, and team discussions 
    • Strong business and professional disciplines with the ability to develop new processes and procedures to bring improvement to the workplace.
    • Self-starting, motivated, and a positive attitude
    POSITION INFORMATION  
    • This position pays $115,000-$130,000 per year depending on experience
    BENEFITS PACKAGE & EMPLOYEE PROGRAMS 
    • Comprehensive Medical, Dental, and Vision Insurance
    • Free Life and Disability Insurance
    • Health and Dependent Care Flexible Spending Accounts
    • 401k with 3% company match and annual employer discretionary contribution
    • Paid vacation, holidays and sick time
    • Employee Assistance Program
    • Access to thousands of free online courses
    • Discounts on cell phones, movie tickets, gym memberships, and more!
    • Education Assistance (both college degrees and professional certifications)
    • Referral Program with cash bonus
    • Access to on-demand pay
    • Paid parental leave
     
    Central Garden & Pet Company (NASDAQ: CENT) (NASDAQ: CENTA) is a leading consumer goods company in the pet and garden industries. Guided by the belief that home is central to life, the Company's purpose is to proudly nurture happy and healthy homes. For over 45 years, its innovative and trusted solutions have helped lawns grow greener, gardens bloom bigger, pets live healthier, and communities grow stronger. Central is home to a diversified portfolio of market-leading brands including Amdro®, Aqueon®, Best Bully Sticks®, Cadet®, C&S®, Farnam®, Ferry-Morse®, Kaytee®, Nylabone®, Pennington®, Sevin® and Zoёcon®. With fiscal 2025 net sales of $3.1 billion, Central has strong manufacturing and logistics capabilities supported by a passionate, entrepreneurial growth culture. The Company is headquartered in Walnut Creek, California, and employs over 6,000 people, primarily across North America. Visit www.central.com to learn more.
     
    We are an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, sexual orientation, gender identity, or any other characteristic protected by law.
    #LI-CM1

    Working at Central Garden & Pet

    Perks for frontline workers

    From Central Garden & Pet, via Breakroom

    • Safety is a top priority!

    • Paid Vacation

    • Paid Holidays

    • Paid Sick Time

    • Paid Breaks

    • Consistent shift and schedule

    • Comprehensive Health Insurance

    • 401k with Company Match

    • Referral Program with Cash Bonus

    • Education Assistance

    • Paid Parental Leave

    About Central Garden & Pet, in their own words

    From Central Garden & Pet

    Our leading consumer and professional brands provide forward-thinking, high quality products to care for your lawn, garden, pets and community. We are committed to helping lawns grow greener, gardens bloom bigger, pets live healthier and communities grow stronger.

    Company values

    From Central Garden & Pet

    The Central Way | We Do the Right Thing | We Strive to be the Best | We are Entrepreneurial | We Win Together | We Grow Every Day | We are Passionate

    Diversity and inclusion statement

    From Central Garden & Pet

    Central Garden & Pet is committed to building a great place to work that embraces diversity as a key pillar of our culture. This is a journey, and we are committed to listening, learning and doing the work to move forward together.

    What Central Garden & Pet employees say

    Pay

    Benefits

    Hours and flexibility

    Workplace

    Get the full story on Breakroom