• Argonne National Laboratory (Lemont, IL)
    Argonne has an opportunity to serve as the System Administrator of the classified National Security Systems (NSS) for the Security Programs Facility (SPF). ... related applications. Design, configure, implement, and maintain the secure operating systems , networks, and applications for the SPF classified NSS. **Position… more
    DirectEmployers Association (11/22/25)
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  • Ace Hardware (Oak Brook, IL)
    …Summary** We are seeking a highly skilled **Cloudera Hadoop Administrator (DBA)** with hands-on experience managing and administering **Databricks environments** ... and restore operations and supporting development, test, and production systems . **Key Responsibilities** **Cloudera Hadoop Administration** + Manage and support… more
    DirectEmployers Association (10/09/25)
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  • Computer-Aided Dispatch Administrator

    Axxum Technologies (Chicago, IL)
    …Manage, fine-tune, and ensure the security of CAD databases and file management systems . The CAD administrator enforces system security to maintain accuracy and ... Computer-Aided Dispatch (CAD) Administrator Location: Chicago, IL Duration: 10 years Position...of relevant experience may be acceptable. Experience should include systems implementation, application support, or software administration with CAD… more
    Axxum Technologies (11/14/25)
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  • IT Systems Administrator

    Black Diamond Technologies (Chicago, IL)
    …requests. Basic functions: * IT Support relating to issues with the internal systems and network infrastructure + Manage and support Microsoft technologies: ... procedures related to duties and responsibilities + Document maintenance for all computer systems and network infrastructure + Work through a daily schedule and… more
    Black Diamond Technologies (10/14/25)
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  • Junior Network Administrator

    Axxum Technologies (Chicago, IL)
    Junior Network Administrator Location: Chicago, IL + Monitor and assist in managing network infrastructure (firewalls, routers, switches, wireless access ... points) + Desktop support person in a Windows environment with some network + Assist in implementing and maintaining network and security policies, procedures,… more
    Axxum Technologies (10/07/25)
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  • System Administrator

    Cadrex (Bloomingdale, IL)
    …This includes installing, administering, and troubleshooting Cadrex's network , network devices, server infrastructure, and monitoring systems . The remainder ... technology orientation sessions with new employees, supporting all business systems , applications, and equipment. KEY RESPONSIBILITIES NETWORK ADMINISTRATION… more
    Cadrex (12/10/25)
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  • Sr. Database Administrator - MySQL…

    Comcast (Chicago, IL)
    …great! **Job Description** **ABOUT THE OPPORTUNITY:** FreeWheel is seeking a Database Administrator who will report to the Operations DBA Manager to assist in ... and industry best practices. + Design, implement, and enhance monitoring and alerting systems to support both BAU operations and project initiatives. + Build and… more
    Comcast (11/12/25)
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  • Senior Account Manager - Employee Benefits

    HUB International (Chicago, IL)
    …for their excellence throughout the insurance community. **Why Choose HUB?** Throughout our network of more than 450 HUB offices in North America, we offer a ... Manager works collaboratively with the Team Leads, Producer, and Account Administrator managing a book of business. Coordinates and provides day-to-day service… more
    HUB International (09/18/25)
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  • Senior IT Email Engineer

    The Hartford (Chicago, IL)
    …will have at least three years of experience as an Office 365 Administrator and a strong background in cybersecurity, specifically in dealing with email and ... network security. You should also have experience working with email systems and security protocols and be comfortable working with a variety of tools and… more
    The Hartford (11/25/25)
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  • Manager, SRE FedRAMP

    Cisco (Chicago, IL)
    …enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Come help organizations be their best, while you ... customer experiences. Infrastructure Software Engineers at Splunk are cloud-native systems engineers who use infrastructure-as-code, microservices, automation, and efficient… more
    Cisco (11/20/25)
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  • Site Reliability Engineer-Java

    Cisco (Elk Grove Village, IL)
    …Certified Kubernetes Security Specialist (CKS). + You have a good understanding of Linux systems ( network stack, file system, OS services) and networking (L2 vs. ... unified security and observability platform to keep their digital systems secure and reliable. Come help organizations be their...L3, network architecture, VLANs, etc) + Experience with at least… more
    Cisco (11/25/25)
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  • Data Center Engineer

    Cognizant (Chicago, IL)
    …+ **VMware Certified Professional (VCP)** + **Microsoft Certified:** Windows Server or Azure Administrator + **CompTIA Network + / Security+** + **Cisco CCNA** or ... Windows Server administration, VMware virtualization, enterprise networking, and storage systems . This role is critical to ensuring high availability, performance,… more
    Cognizant (12/02/25)
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  • Tier 2 Engineer

    Proven IT (Naperville, IL)
    …diagnostics and qualifying questions over the phone + Solves complex system and network problems using logic and knowledge + References and contributes to Proven IT ... to solve client issues + Tier II assists in server administration, network backups, installs, and special projects + Supports wireless access points, switches,… more
    Proven IT (11/19/25)
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  • Cyber Security Endpoint Engineer

    Chicago Transit Authority (Chicago, IL)
    …software to ensure compatibility and proper functionality across multiple operating systems , including Linux, Windows, and macOS. * Monitor endpoint security alerts ... data flow and compatibility between endpoint security tools and enterprise systems through APIs and connectors. * Troubleshoot integration issues between endpoint… more
    Chicago Transit Authority (12/06/25)
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  • Kinaxis Technical/Integration Architect Specialist…

    Deloitte (Chicago, IL)
    …their growth and efficiency ambitions. Imagine working with world-class supply network capabilities like Smart Factory, Strategy & Innovation, Supply Chain ... to new heights? Join our US Supply Chain & Network Operations Offering, where you'll deliver transformational solutions using...data science, as well as familiarity with advanced planning systems like Kinaxis. The ideal candidate is a proven… more
    Deloitte (11/16/25)
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  • Senior Manager - Legal Operations

    United Airlines (Chicago, IL)
    …judgment + Proficiency with Tableau, Power BI, or similar analytical tools + Systems administrator experience with a legal e-billing platform and document ... team and our customers, and travel the world using our extensive route network . Come join us to create what's next. Let's define tomorrow, together. **Description**… more
    United Airlines (12/03/25)
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  • NetSuite Senior Consultant (Supply Chain,…

    Deloitte (Chicago, IL)
    …and industry experience of our people, leading-edge technology, and a global network to deliver high-quality audits of financial statements and internal controls ... accounting, business, finance or other business-related field; computer science, information systems , or other technology-related field. + 3-8 years of relevant… more
    Deloitte (10/11/25)
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  • Specialist Senior/SC

    Deloitte (Chicago, IL)
    …deploy, and operate integrated/verticalized sector solutions in software, data, AI, network , and hybrid cloud infrastructure. These solutions are powered by ... using API Management capabilities, ensuring secure and efficient communication between systems (REST/SOAP). + EDI Implementation & Management: Implement and manage… more
    Deloitte (11/22/25)
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  • NetSuite Senior Consultant (Flexible Consumption…

    Deloitte (Chicago, IL)
    …and industry experience of our people, leading-edge technology, and a global network to deliver high-quality audits of financial statements and internal controls ... accounting, business, finance, or other business-related field; computer science, information systems , or other technology-related field. + 3-8 years of relevant… more
    Deloitte (09/13/25)
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  • NetSuite Implementation Senior Consultant…

    Deloitte (Chicago, IL)
    …and industry experience of our people, leading-edge technology, and a global network to deliver high-quality audits of financial statements and internal controls ... accounting, business, finance or other business-related field; computer science, information systems , or other technology-related field + 3-8 years of relevant… more
    Deloitte (09/13/25)
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