Systems Administrator
$108k - $125kThe Heico Companies
The Company Heico has a history of success. Since its founding over 40 years ago The Heico Companies has grown from a single business to over 78 separate companies through a strategic acquisition policy, and by reinvesting its earnings into internal growth and new prospects. Historically talented at restoring distressed companies, Heico now strategically targets acquisitions that will complement its ever-growing portfolio of companies in manufacturing, construction, and industrial services. These four core operations are organized into groups: Metal Processing Group, Construction Solutions Group, Applied Solutions Group, and Industrial Technologies Group. Once acquired, new Heico companies are assigned to a group and run on a stand‑alone basis, allowing for great independence as well as the opportunity to share knowledge about markets, production processes, and management practices across other Heico groups and companies. Each Group has its own corporate team. Heico continues to seek out new opportunities and maintain its standard of success. The Heico Companies has remained a privately held company since its creation and maintains majority ownership in each of its operations, which generates more than $3.3 billion dollars in revenues. Many of our businesses are certified Woman‑owned Business Enterprises (WBE). More information about the holding company and overall organization can be found at The Position We are seeking a proactive and technically skilled individual to support our new enterprise financial consolidation and reporting platform, OneStream, as Assistant Administrator. The focus of this individual will be ongoing system administration, supporting end users, and continuous improvement of the company’s OneStream application. This role will also play a key role in the future buildout of Account Reconciliation, and Planning & Forecasting within the application. This is a full‑time position based in our Warrenville office at 27501 Bella Vista Parkway, Warrenville, IL 60555. Job Description Primary Responsibilities Partner with Finance, Accounting, IT, and support/implementation partners to support the end‑to‑end OneStream implementation. Participate in developing, testing, and validating new, calculations, workflows, and reports. Assist in maintaining documentation for system design, processes, and configuration decisions Serve as the assistant OneStream administrator, ensuring system stability, accuracy, and timely availability for monthly, quarterly, and annual close cycles. Manage user access, security, and role maintenance across functional teams. Assist in maintaining and enhancing metadata, workflows, reporting, and business rules to support evolving business requirements. Support Finance and Accounting teams with ongoing data validation, issue resolution, and process improvements. Provide end‑user support, troubleshooting, and training for business users across the organization. Identify opportunities to automate manual processes and improve system efficiency and reporting accuracy. Job Requirements Education Bachelor’s degree in Information Systems, Finance, Accounting, or related field. Skills & Relevant Work Experience 3+ years of experience with OneStream or other EPM/CPM/consolidation platforms (e.g., Hyperion, Oracle). Hands‑on experience EPM report/template creation, metadata management, and user administration Solid understanding of financial consolidation, reporting, and planning processes. Strong analytical and troubleshooting skills with attention to detail. Excellent communication and documentation skills. Experience developing and/or maintaining OneStream business rules, or other Visual Basic coding experience, is preferred OneStream certification or formal OneStream training preferred. EOE M/F/D/V The expected salary range for this position is $108,000- $125,000 annually, depending on experience and qualifications. This position is eligible for a comprehensive benefits package that includes, but isn’t limited to: Health, dental, and vision insurance Life insurance and disability 401(k) with employer match Pet Insurance Legal Insurance Paid time off and holidays #J-18808-Ljbffr
$90k - $95k
...AmeriPro Roofing, an Industry leader in Storm Restoration, is now hiring an IT Systems Administrator to join our team in our Downers Grove office Headquarters. This position is on-site. The IT Systems Administrator will act as the security guard for our system. This...SuggestedFull timeWork at officeImmediate startMonday to FridayAfternoon shift- ...Systems Administrator 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...SuggestedPermanent employmentFull timeFor subcontractorWork at officeRemote workWorldwide3 days per week
- ...Glider is required. Glider Assessment Name: Cantera Lab - System Admin Glider Unique Code: Constellation-53041907 Installs new software releases, system upgrades, evaluates and installs patches and resolves software related problems. Performs system backups...Suggested
- ...Deciphex Limited is seeking a Systems Administrator in Naperville, IL for a hybrid role with three on-site days per week. You will own day-to-day IT operations, maintain infrastructure, and resolve ServiceDesk tickets while supporting colleagues and partners globally....Suggested3 days per week
$42.66k - $77.32k
...collaborative work environment. For more information, visit covista.com and follow us on LinkedIn , Instagram and YouTube. The System Administrator is responsible for coordinating all aspects Covista's enterprise systems ensuring all system administration activities are...SuggestedWork at office- ...MetroSys, Inc. is seeking a Systems Administrator to provide on-site support for Microsoft infrastructure, identity management, endpoint administration, and cloud services. The role suits an experienced administrator who can manage day-to-day operations and maintain a...
- ...Systems Administrator MetroSys is seeking a Systems Administrator to provide onsite support for Microsoft infrastructure, identity management, endpoint administration, and cloud services. This role is ideal for an experienced administrator who can independently manage...
- Deciphex Limited in Naperville, IL, is seeking a Systems Administrator to own day-to-day IT operations at our Naperville site, helping move from firefighting to proactive IT management. You will maintain and optimize IT infrastructure, resolve ServiceDesk tickets, and provide...
$82.4k
...Salary : $82,400.00 Annually Department : Emergency Telephone System Board Emergency Telephone System Board of DuPage County (ETSB)... ...vendors to troubleshoot and assist with system issues as necessary Administrates infrastructure, including firewalls, network applications,...Monday to FridayFlexible hoursAfternoon shift- DuPage County's Emergency Telephone System Board is seeking an experienced IT technician in Wheaton, IL to provide daily support and maintenance for a small team. The role involves networking, system infrastructure, and end-user support in a 24/7 environment, with an on...
- Naperville Public Library seeks a capable Integrated Library Systems Administrator to manage the Sierra/ILS suite and related components. This role ensures system configuration, backups, upgrades, and vendor coordination while improving workflows and usability for staff...
$108k - $125k
...Companies LLC in Warrenville, IL seeks a proactive and technically skilled Assistant Administrator to support the OneStream consolidation and reporting platform. This role focuses on system administration, end‑user support, and continuous improvement of OneStream, with...Work at office- Job Title LOCAL TO NAPERVILLE ONLY! SHOULD HAVE HANDS-ON EXPERIENCE TO INSTALL/UPGRADE OS VERSION (WINDOWS/LINUX) SHOULD HAVE HANDS-ON EXPERIENCE ON INSTALLING APPLICATIONS AND VERSIONS SHOULD HAVE HANDS-ON EXPERIENCE ON PERFORMING PATCH UPDATES AND VULNERABILITIES ...Local area
- ...System Administrator A System Administrator, often abbreviated as sysadmin, is responsible for the maintenance, configuration, and reliable operation of computer systems and servers. Their primary duties include installing and configuring hardware and software components...
- ...Systems Admin A well-established family-owned logistics company is seeking a Systems Admin to work in their Bolingbrook, IL location. As a Systems Admin, you would be supporting technology needs across manufacturing and distribution operations. This company has been...
- ...Job Description Job Description Company is seeking an experienced and detail-oriented IT Support and System Administrator to join our team. As an IT Support and System Administrator, you will manage, maintain and optimize our IT infrastructure, with a strong emphasis...Work at officeImmediate start
$50 - $55 per hour
...System Admin MatchPoint Solutions is a fast-growing, young, energetic global IT-Engineering services company with clients across the US. We provide technology solutions to various clients like Uber, Robinhood, Netflix, Airbnb, Google, Sephora, and more! More recently...Local area- ...Konica Minolta Business Solutions U.S.A., Inc. is seeking an Office Systems Associate 2 to perform maintenance and repairs on their products. This role involves hands-on training to build your skill set in technical diagnostics and customer relationships. If you have a...Work at officeRelocation package
- ...NANO Nuclear Energy in Oak Brook, IL is seeking an IT Operations & Systems Administrator to serve as the IT backbone for our growing technical team. You will handle on-site support, zero-touch hardware provisioning, and oversee Microsoft Dynamics 365 CRM/ERP and the Microsoft...
- ...Systems Administrator-Endpoint Operations & Security Job Category : Office Requisition Number : SYSTE001446 Posted : August 3, 2026 Full-Time Hybrid Locations Showing 1 location Hampshire, IL 60140, USA Description Key Responsibilities Administer endpoint management platforms...Full timeWork at officeRemote work
$90k - $100k
...System Administrator / Network & Help Desk Engineer The System Administrator / Network & Help Desk Engineer is responsible for maintaining, supporting, and optimizing the organization's IT infrastructure, including virtualization platforms, backup solutions, endpoint...- ...System Administrator Sonoma Consulting is one of the fastest growing national IT Consulting and Executive Search company in the United States, which was founded in 2011 by Mark McGee, the President and CEO. Sonoma Consulting has two business divisions - IT Consulting...Work experience placementWork at office
- Company DescriptionSonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled...Contract workH1b
$108.4k - $227.5k
Job Title: System EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: NoneEmployee Type: RegularPercentage of Travel Required: Up to 25%Type of Travel: None* * *We are seeking an experienced System Engineer with deep expertise in Electronic...Contract workWork experience placementFlexible hours- ...Job Description Job Description POSITION SUMMARY The Integrated Library Systems Administrator [ Applications Administrator]manages and maintains the Integrated Library Management Solution (ILS) and all integrated components. This position is responsible for...Work at officeLocal area
- Fermilab seeks a CMMS Systems Administrator III to oversee all system administration activities onsite at Batavia, IL. You will assign personnel to projects, supervise work, and ensure long-term system operation requirements are incorporated into planning. The role requires...
$88.8k - $116.9k
...program. About the Role: Under general supervision and working on complex tasks, responsible for all activities related to system administration, assigning personnel to various projects, directing their activities, and evaluating their work as required. Works on several...Temporary workFor contractorsWork at officeRelocation packageFlexible hours- ERP Systems Administrator Who We Are Integrated Medical Systems, Inc. (IMS), founded in 1994, is one of the nation’s top distributors within the alternate site market. We strive to continually exceed expectations by cultivating valued partnerships and delivering on our...Work at officeLocal areaRemote workFlexible hours
- Company DescriptionSatincorp ( is a market leader and one of the fastest growing IT consulting firms with operations in US, Canada, Mexico & India. SAT is an Oracle Gold Partner, SAP Services Partner & IBM Certified enterprise.We guarantee you the best rate for your skills...
- Hanson Professional Services, Inc. is seeking a Deputy CAD Administrator to oversee CAD standards, libraries, and workflows across design teams. The role supports users, troubleshoots issues, and helps scale CAD processes to improve project delivery. The position offers...Remote job
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