ZipRecruiter

Log In

1

Associate System Administrator Jobs in Illinois (NOW HIRING)

Leidos

Senior Systems Administrator

Belleville, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Hartford, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

East Carondelet, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

East Saint Louis, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Collinsville, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Madison, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Venice, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Granite City, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

South Roxana, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Maryville, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Glen Carbon, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Roxana, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Columbia, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Dupo, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Wood River, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Edwardsville, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

Leidos

Senior Systems Administrator

Fairview Heights, IL · On-site

$92K - $166K/yr

Monitor system health, performance, and availability using enterprise monitoring tools ... Windows Server Hybrid Administrator Associate * ITIL Foundation Certification #Chinook #NSBA If you ...

previous pagenext page

Showing results 21-40

All JobsAssociate System Administrator JobsAssociate System Administrator Jobs in Illinois

Associate System Administrator information

See Illinois salary details

$39.7K

$86.2K

$133.2K

How much do associate system administrator jobs pay per year?

As of Aug 23, 2026, the average yearly pay for associate system administrator in Illinois is $86,173.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,800.00 and $100,800.00 per year, depending on experience, location, and employer.

What is an associate system administrator?

Associate System Administrators are entry-level IT professionals responsible for assisting in the maintenance, configuration, and reliable operation of computer systems and networks. They typically support senior system administrators by monitoring system performance, troubleshooting technical issues, and performing routine updates or backups. This role often serves as a starting point for a career in system administration, providing hands-on experience with servers, security protocols, and user support. Associate System Administrators work in a variety of industries to ensure that IT infrastructure runs smoothly and efficiently.

What are some typical challenges an associate system administrator may face during their first year on the job?

As an Associate System Administrator, newcomers often face challenges such as quickly learning the organization's specific IT infrastructure and adapting to a fast-paced environment where prompt troubleshooting is essential. Managing priorities between routine maintenance tasks and urgent technical issues can be demanding. Additionally, balancing learning new technologies while ensuring system security and uptime is maintained requires strong time-management and communication skills. Most teams provide mentorship and structured onboarding to support new associates as they build confidence and technical proficiency.

What are the key skills and qualifications needed to thrive as an associate system administrator, and why are they important?

To thrive as an Associate System Administrator, you need a solid understanding of operating systems (Windows, Linux), basic networking, and a relevant degree or IT certifications such as CompTIA A+ or Microsoft Certified: Azure Fundamentals. Familiarity with system monitoring tools, ticketing systems, and remote management software is often required. Strong problem-solving skills, attention to detail, and effective communication help you excel in diagnosing issues and supporting users. These competencies ensure reliable system performance, minimize downtime, and contribute to smooth IT operations.

What is the difference between Associate System Administrator vs Network Technician?

AspectAssociate System AdministratorNetwork Technician
CertificationsCompTIA A+, Network+; Microsoft CertifiedCompTIA Network+, Cisco CCNA
Work EnvironmentData centers, IT departments, enterprise environmentsNetwork operations centers, troubleshooting sites, enterprise networks
Job FocusManaging servers, user accounts, system updatesInstalling, maintaining, troubleshooting network hardware and connectivity

While both roles support IT infrastructure, Associate System Administrators focus on server and system management, whereas Network Technicians specialize in network hardware and connectivity issues. Understanding these differences helps in choosing the right career path or job search focus.

Do associate system administrators make good money?

Associate system administrators typically earn a starting salary that varies by location and industry, with median wages often ranging from $50,000 to $70,000 annually. Salaries can increase with experience, certifications such as CompTIA or Microsoft, and proficiency with tools like Windows Server or Linux. Overall, the role offers competitive pay for entry-level IT positions.

Is a system administrator an entry level job?

A system administrator role is typically considered an entry-level to mid-level position, depending on the organization. Entry-level positions often require basic knowledge of operating systems, networking, and troubleshooting, with some roles offering on-the-job training or requiring relevant certifications like CompTIA Server+ or Cisco CCNA.

Is an associate system administrator job in high demand?

Associate system administrator roles are in steady demand due to ongoing needs for IT support, network management, and system maintenance across various industries. Employers seek candidates with basic technical skills, familiarity with operating systems, and certifications like CompTIA A+ or Network+ to fill these positions.

What are the most commonly searched types of System Administrator jobs in Illinois?

The most popular types of System Administrator jobs in Illinois are:

What are popular job titles related to Associate System Administrator jobs in Illinois?

For Associate System Administrator jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Associate System Administrator jobs in Illinois look for?

The top searched job categories for Associate System Administrator jobs in Illinois are:

What cities in Illinois are hiring for Associate System Administrator jobs?

Cities in Illinois with the most Associate System Administrator job openings:

Associate System Administrator jobs near you
Infographic showing various Associate System Administrator job openings in Illinois as of August 2026, with employment types broken down into 100% Full Time. Highlights an 80% In-person, and 20% Hybrid job distribution, with an average salary of $86,173 per year, or $41.4 per hour.

Systems Administrator

Deciphex Limited

Naperville, IL • On-site

Full-time

Medical, PTO

Posted 2 days ago

New

Job description

Location: Naperville, Illinois - hybrid role, 3 days per week on site
Type: Full-time, permanent (occasional out-of-hours / weekend work required for scheduled network upgrades)
About the Role
Deciphex is growing fast, and we're looking for a Systems Administrator to join the team, take real ownership of day-to-day IT operations at our Naperville site, and help us move from firefighting to getting ahead of the curve.
You'll be responsible for maintaining and optimising our IT infrastructure, resolving ServiceDesk tickets, and ensuring seamless technical support for employees and partners. You'll work closely with our IT team in Ireland and the UK, and report into a manager who's genuinely looking to develop people as the team grows.
What You'll Be Doing
Systems Administration & Infrastructure Management
  • Maintain IT infrastructure (servers, networks, communication systems, endpoints) and ensure optimal performance
  • Install, maintain and configure hardware and software systems according to company policies
  • Perform routine maintenance, inspection and testing of network and server systems
  • Maintain and configure Information Security software, managing incidents alongside the Incident Management team
  • Manage equipment logistics, including incoming/outgoing shipments and asset register maintenance
  • Work with the accounts team to stock technical equipment and accessories as required
  • Identify process improvements to reduce recurring IT requests and enhance system efficiency
  • Assign and monitor tickets, ensuring appropriate prioritisation and escalation
  • Work with the IT Operations Specialist to rationalise costs and maintain cost-effectiveness across IT services
  • Build best practices and standards to enhance ServiceDesk excellence and user satisfaction
  • Support network upgrades and infrastructure changes - sometimes carried out over weekends to minimise downtime
  • Deliver the IT side of lab projects, including network provisioning for new instrumentation and scanner installations

User Support & Collaboration
  • Provide end-user technical support (desk-side and remote) to employees, subcontractors and partners
  • Onboard and offboard staff members, ensuring proper setup and removal of access rights
  • Configure devices and train new staff members during onboarding
  • Offer advice, coaching and technical training to associates on effective use of IT resources
  • Liaise and collaborate with core teams to support overall business goals
  • Maintain excellent relationships with vendors and third-party service providers

Compliance, Governance & Continuous Improvement
  • Maintain and enforce IT policies and procedures in line with regulatory, quality and information security standards (e.g., ISO 27001)
  • Proactively identify opportunities for improvement across systems administration and support functions
  • Ensure all activities align with company policies, IT governance and security best practices

What We're Looking For
  • Bachelor's degree (or higher) in Computer Science, Information Technology, or a related field
  • 3+ years of professional IT experience in systems administration or IT operations
  • Proven experience managing enterprise LAN/WAN networks and infrastructure
  • Skilled in administration of Office 365 and/or Google Workspace platforms
  • Experience with NAS storage systems, routers, firewalls and VPN configuration
  • Experience with Cisco/Meraki networking
  • Knowledge of routing, VLANs and network infrastructure (training will be provided)
  • Experience in an ISO 27001-certified environment is highly desirable
  • Proficient in configuration, troubleshooting and maintenance of hardware and software systems
  • Familiarity with ITSM tools, ticketing systems and performance reporting
  • Strong understanding of IT policies, SLA development and incident management processes
  • Experience managing Google Workspace Enterprise or equivalent systems is a distinct advantage

Why Join Us
Across the IT team, you'll have real autonomy, we hire people we trust to get on with the job, not people we watch over. Things break, and when they do, you're the one who fixes them; that's how you learn fastest. There's no blame culture here, just a team that backs each other and genuinely enjoys solving the puzzle. If you love fixing things and want a role with variety, ownership and a clear path to grow, we'd like to hear from you.
About the Company
Diagnexia, a subsidiary of Deciphex: Accelerating Certainty and Pioneering Pathology Services.
Diagnexia, a leading provider of pathology services, operates as a subsidiary of the parent company, Deciphex.
Established in Dublin in 2017, Deciphex has rapidly expanded to become a global team of over 230 professionals, offering innovative software solutions to address the pathology gap in both research and clinical areas. With a mission to accelerate the drug development process and provide timely, accurate diagnoses for cancer patients, Deciphex has established a strong presence through its offices in Dublin, Exeter, Oxford and Chicago.
As part of the Deciphex family, Diagnexia leverages its expertise to provide cutting-edge diagnostic solutions to healthcare organizations worldwide. Our cloud-based platform enables hospitals to easily and rapidly send cases for a consultation to our team of expert subspecialists. We are dedicated to improving patient outcomes and helping healthcare organisations stay at the forefront of the industry.
We are software developers, clinical specialists, AI engineers, operations professionals and so much more, all working as one team to support our customers and patients. Our team culture is built on trust. We give our team the space they need to deliver results and the environment to ensure they can enjoy doing it.
We are looking for highly motivated individuals who are excited to take on challenges and value making a difference in their day-to-day work. This is a unique opportunity to make a difference in the emerging Digital Pathology field.
What are the benefits of working with Diagnexia?
  • Healthcare benefits
  • Competitive paid time off
  • A true sense of meaning in your work by contributing to better patient outcomes.
  • The opportunity to work alongside a world-class high performing team in a hyper-growth startup environment.
  • A chance to work on exciting, challenging and unique projects.
  • Regular performance feedback and significant career growth opportunities.
  • A highly collaborative and supportive multi cultural team.

Diagnexia is an equal opportunities employer and we are committed to the principle of equality. All qualified applicants will be considered for employment without regard to age, race, religious beliefs, political views, gender identity, affectional or sexual orientation, national origin, family or marital status (including pregnancy), disability, veteran status, membership of the travelling community or any other classification protected by applicable law.

Apply