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    18 results for Telecommunications Specialist in Chicago, IL

    IT Support Specialist
    • Hoffman Estates, IL
    • remote
    • Temporary
    • 35.00 - 40.00 USD / Hourly
    • <p>·      Provide Tier 2/3 technical support for end users, resolving hardware, software, and network issues efficiently.</p><p>·      Assist in the design, configuration, and management of the organization’s network infrastructure, including routers, switches, firewalls, and wireless networks.</p><p>·      Monitor and maintain IT systems, servers, and virtual environments (VMware, Hyper-V, or similar platforms).</p><p>·      Implement and manage IT security best practices, including access controls, endpoint protection, and threat mitigation strategies.</p><p>·      Troubleshoot, document, and resolve technical problems across local and remote environments.</p><p>·      Participates in IT project planning and execution, offering technical expertise as needed.</p><p>·      Handle configuration and deployment of IT equipment (workstations, laptops, peripherals, etc.).</p><p>·      Assist in routine maintenance operations such as software updates, patches, and system upgrades.</p><p>·      Collaborate with internal teams and external vendors to address more complex technical support issues and ensure efficient IT operations.</p>
    • 2025-05-28T16:28:46Z
    Accounts Payable Specialist
    • Chicago, IL
    • onsite
    • Permanent
    • 70000.00 - 75000.00 USD / Yearly
    • <p><em>The salary range for this position is $70,000-$75,000 plus bonus, and it comes with benefits, including medical, vision, dental, life, and disability insurance. To apply to this hybrid role please send your resume to john.sadofsky@roberthalf.c0m</em></p><p><br></p><p>The two biggest things on people’s minds right now: ‘Busy season is here!’ and ‘Where can I find a fresh start?’. NOTE: This position is a career-fast-track opportunity. Whoever fills this role is expected to be promoted quickly. </p><p><br></p><p><strong>Job Description</strong></p><p>The desired candidate possesses strong analytical and problem-solving skills, is detail-oriented, well organized, and can manage competing priorities while meeting constant deadlines. </p><p>Specific job responsibilities</p><ul><li>Perform the accounts payable cycle to ensure timely payments of invoices to vendors, from receipt of invoices to finalizing payments, including:</li><li>Enter invoices into the accounts payable system (SAP Concur).</li><li>Gain the proper business and financial statement knowledge to administer accurate coding of each invoice, including expense categorization, approval workflow, and other applicable fields necessary for business reporting.</li><li>Assist with monitoring the accounts payable email inbox.</li><li>Prepare batch ACH and check runs, as well as wire transfers.</li><li>Ensure payment success and that all invoices are accounted for in the general ledger and the accounts payable system.</li><li>Investigate and resolve issues associated with invoice processing internally with business owners and externally with vendors.</li><li>Provide support during mergers and acquisitions, including assistance with integration of merger firm accounts payable processes and new vendor onboarding.</li><li>Communicate with vendors regarding payment status of invoices and other ad-hoc requests.</li><li>Review and approve employee expense reimbursement reports, including verification of mandatory documentation and expensing coding accuracy.</li><li>Review, code, and reconcile monthly corporate credit card transactions.</li><li>Assist with IRS 1099 compliance and reporting.</li><li>Assist with monthly tasks, including balance sheet reconciliations, journal entries, and determining appropriate accruals.</li><li>Assist with accounts receivable tasks, including depositing checks, posting receipts, and researching discrepancies.</li><li>General accounting assistance: scanning, organizing, and filing accounting documentation, opening and sorting mail for the accounting team.</li><li>Special projects or ad-hoc requests, as required.<strong> </strong></li></ul><p><br></p>
    • 2025-05-14T19:29:19Z
    Systems Engineer
    • Hoffman Estates, IL
    • remote
    • Temporary
    • 47.00 - 57.00 USD / Hourly
    • <p>·      Conduct planning and discovery to determine the most suitable vendor for the server needs.</p><p>·      Execute basic server setup and configuration tasks, including system optimization and remote access.</p><p>·      Perform testing and validation to ensure functionality and reliability post-configuration.</p><p>·      Provide guidance and maintain documentation for server processes and configuration outcomes.</p>
    • 2025-05-28T16:33:43Z
    Systems Engineer
    • Hoffman Estates, IL
    • remote
    • Temporary
    • 45.00 - 60.00 USD / Hourly
    • <ul><li><strong>Virtualization:</strong> Manage virtual systems effectively, ensuring optimized performance and scalability.</li><li><strong>Cloud Management:</strong> Configure, administer, and troubleshoot cloud infrastructure on <strong>AWS</strong> or <strong>Azure</strong> platforms.</li><li><strong>Configuration & Patching:</strong> Perform efficient server installation, configuration, and routine patching to maintain systems security and reliability.</li><li><strong>PowerShell Scripting:</strong> Develop and execute automation scripts using PowerShell to streamline processes and enhance system operations.</li><li><strong>Infrastructure-as-Code (IaC):</strong> (Preferred) Utilize IaC frameworks to build and maintain infrastructure via code-based approaches.</li></ul><p><br></p>
    • 2025-05-22T14:23:45Z
    Systems Administrator
    • Pleasant Prairie, WI
    • onsite
    • Contract / Temporary to Hire
    • 38.00 - 44.00 USD / Hourly
    • We are looking for a highly skilled and motivated Systems Administrator to join our team in Pleasant Prairie, Wisconsin. This Contract to permanent role is an excellent opportunity for an experienced individual to contribute to the design, management, and optimization of a multi-location network and telecommunications infrastructure. You will play a vital role in ensuring seamless connectivity, robust security, and efficient operations while providing top-tier support to end-users.<br><br>Responsibilities:<br>• Monitor and maintain network connectivity across multiple locations, ensuring optimal performance and reliability.<br>• Diagnose and resolve hardware issues, coordinating with external vendors for repairs or replacements as needed.<br>• Evaluate and implement solutions to enhance network security, resilience, and cost efficiency.<br>• Deliver Tier 3 support for IT and telephony networks, adhering to established service level agreements.<br>• Install, configure, and upgrade computer hardware and software to meet organizational needs.<br>• Manage user access rights and maintain network security to ensure authorized usage only.<br>• Oversee server backups and disaster recovery solutions to safeguard critical data.<br>• Ensure compliance with software licensing requirements for all deployed applications.<br>• Contribute to the development and documentation of network management policies and best practices.<br>• Troubleshoot and resolve network-related issues, providing timely assistance to end-users.
    • 2025-05-19T14:23:46Z
    Systems Administrator
    • Northlake, IL
    • onsite
    • Contract / Temporary to Hire
    • 25.34 - 29.34 USD / Hourly
    • We are looking for a skilled Systems Administrator to join our team in Northlake, Illinois. This Contract-to-Permanent position offers the opportunity to work in the transport industry, focusing on managing and maintaining IT systems and infrastructure. The ideal candidate will bring expertise in hardware and software troubleshooting, network security, and server maintenance.<br><br>Responsibilities:<br>• Provide technical support by addressing desktop software and hardware issues for department heads and users.<br>• Collaborate with external organizations to resolve advanced technical challenges and implement security fixes.<br>• Monitor server performance, ensuring optimal health and robust security measures.<br>• Manage server backups, guaranteeing data integrity and recovery capabilities.<br>• Oversee network health and security within a Meraki environment to maintain efficient connectivity.<br>• Administer and update the company's SharePoint 365 intranet environment for seamless collaboration.<br>• Perform hardware installation, configuration, and removal of devices such as PCs, laptops, printers, and scales.<br>• Implement and maintain virus and malware protection software, promptly resolving contamination issues.
    • 2025-05-30T16:13:41Z
    Engineering Manager
    • Chicago, IL
    • onsite
    • Permanent
    • 150000.00 - 225000.00 USD / Yearly
    • <p>We are seeking a talented and experienced <strong>Engineering Manager</strong> to lead a high-performing engineering team responsible for delivering robust and scalable DevOps solutions. This role is ideal for candidates with expertise in Linux environments, Cloud platforms, and automation tools, as well as strong leadership capabilities. If you thrive in fast-paced, technology-driven environments and have experience building and managing teams while working hands-on with the latest technologies, we want to hear from you!</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ul><li>Lead, mentor, and grow an engineering team, ensuring high performance, collaboration, and career development.</li><li>Oversee system architecture, design, and development across projects with a strong focus on uptime, scalability, and security.</li><li>Drive the design, implementation, and management of CI/CD pipelines and deployment workflows using tools such as <strong>Jenkins</strong>, <strong>Ansible</strong>, and <strong>Azure DevOps</strong>.</li><li>Manage and optimize Linux-based infrastructure to deliver reliable, high-availability systems.</li><li>Champion the adoption of DevOps practices, leveraging tools and frameworks to improve automation and system efficiency.</li><li>Develop and maintain scripts and automation tools in <strong>Python</strong>, streamlining operations and reducing manual tasks.</li><li>Collaborate with cross-functional teams, including development, QA, and operations, to ensure efficient delivery of projects and alignment with business objectives.</li><li>Oversee cloud infrastructure implementations in <strong>Azure</strong>, including networking, computer, and security configurations.</li><li>Function as a technical subject matter expert, guiding the team in solving complex issues and adopting new technologies or best practices.</li></ul>
    • 2025-05-20T14:48:43Z
    Network Engineer
    • Hoffman Estates, IL
    • remote
    • Temporary
    • 62.00 - 73.00 USD / Hourly
    • <p>·      Design, implement, and manage enterprise-level network infrastructures, including LAN, WAN, VPN, and wireless technologies.</p><p>·      Monitor and optimize network performance to ensure high availability and reliability while minimizing downtime.</p><p>·      Install, configure, and maintain network devices such as routers, switches, firewalls, and load balancers.</p><p>·      Troubleshoot and resolve network-related issues in a timely and efficient manner.</p><p>·      Collaborate with internal IT teams and third-party vendors to maintain and enhance the organization’s network infrastructure.</p><p>·      Ensure compliance with security protocols and best practices to protect sensitive data and systems.</p><p>·      Create and update technical documentation, including network diagrams and procedure manuals.</p><p>·      Participate in network capacity planning and recommend upgrades as needed.</p>
    • 2025-05-29T14:24:06Z
    Sr. Linux Systems Administrator
    • Chicago, IL
    • remote
    • Permanent
    • 110000.00 - 140000.00 USD / Yearly
    • <p>We are looking for an experienced <strong>Senior Linux Systems Administrator</strong> to join our team and help drive the reliability, scalability, and security of our IT infrastructure. In this role, you will focus on managing Linux servers while leveraging your expertise in automation tools like Ansible, network management with Fortigate firewalls, scripting with Python, and database administration with MySQL. This position is ideal for a driven, detail-oriented professional who thrives in a fast-paced, collaborative environment.</p><p><br></p><p><strong>Key Responsibilities</strong></p><ul><li><strong>Linux Server Administration</strong>: Manage, configure, and optimize Linux systems to ensure system uptime, security, and performance. Troubleshoot and resolve technical issues across production and development environments.</li><li><strong>Automation and Configuration Management</strong>: Design and deploy system automation workflows using <strong>Ansible</strong> to enhance efficiency and streamline processes.</li><li><strong>Network Administration</strong>: Leverage <strong>Fortigate firewall expertise</strong> to oversee network security, implement firewall policies, and ensure the availability of critical connections.</li><li><strong>Scripting and Development</strong>: Develop scripts and tools using <strong>Python</strong> to automate tasks, enhance system performance, and reduce manual workload.</li><li><strong>Database Administration</strong>: Manage, optimize, and perform maintenance tasks on <strong>MySQL databases</strong>, including performance tuning and backup/recovery procedures.</li><li><strong>System Monitoring and Maintenance</strong>: Monitor applications and systems proactively, addressing any stability or scalability concerns as part of your workflow.</li><li><strong>Documentation and Best Practices</strong>: Maintain accurate system documentation and implement industry best practices to keep infrastructure reliable and secure.</li></ul>
    • 2025-06-02T21:43:47Z
    Systems Administrator
    • Chicago, IL
    • onsite
    • Permanent
    • 85000.00 - 105000.00 USD / Yearly
    • We are looking for a highly skilled Systems Administrator to join our team in Chicago, Illinois. This role involves overseeing the performance of various systems, managing day-to-day operations, and supporting project delivery across the organization. The ideal candidate will bring extensive technical expertise in enterprise tools and platforms, ensuring a secure and efficient workspace environment.<br><br>Responsibilities:<br>• Monitor and optimize system performance to ensure seamless operation and reliability.<br>• Manage and maintain enterprise tools such as Google Workspace, Jira Service Management, Jamf, and Intune.<br>• Oversee the administration and support of security platforms, including Crowdstrike and Cloudflare.<br>• Implement and enforce IT policies and procedures to strengthen system security and compliance.<br>• Provide technical support for daily operations, troubleshooting system issues as they arise.<br>• Collaborate with cross-functional teams to support project implementations and deliverables.<br>• Configure and maintain network technologies, including Cisco and Dell systems.<br>• Administer and monitor Active Directory, ensuring proper access management.<br>• Manage backup and disaster recovery solutions to safeguard critical data.<br>• Stay updated on emerging technologies and recommend improvements to existing systems.
    • 2025-05-20T19:48:44Z
    Sr. JAMF Administrator
    • Hoffman Estates, IL
    • remote
    • Temporary
    • 49.00 - 56.00 USD / Hourly
    • <p>·      Administer and manage Apple macOS and iOS devices in the organization using JAMF Pro, ensuring optimal configuration and performance.</p><p>·      Create policies and workflows for device lifecycle management, MDM enrollment, and zero-touch deployment.</p><p>·      Configure and integrate JAMF Connect with cloud identity providers (preferably Azure Active Directory).</p><p>·      Manage Apple Business Manager accounts and enforce security frameworks such as FileVault and compliance strategies.</p><p>·      Collaborate with cross-functional teams to document configurations and provide technical guidance on Apple device support.</p>
    • 2025-05-29T14:29:04Z
    Salesforce Administrator
    • Schaumburg, IL
    • onsite
    • Temporary
    • 30.09 - 34.84 USD / Hourly
    • We are looking for a skilled Salesforce Administrator to join our team in Schaumburg, Illinois. This is a long-term contract opportunity, ideal for professionals who excel in maintaining and optimizing Salesforce environments. The role requires a proactive individual capable of driving efficiency and delivering impactful solutions within the Salesforce platform.<br><br>Responsibilities:<br>• Configure and manage Salesforce features such as custom objects, workflows, and process automation.<br>• Develop and maintain detailed reports and dashboards to monitor key metrics.<br>• Deploy changes using tools like Gearset or Chainsets, ensuring seamless transitions.<br>• Collaborate with cross-functional teams to gather requirements and implement solutions.<br>• Troubleshoot and resolve issues within the Salesforce environment to ensure optimal performance.<br>• Maintain data integrity through regular audits and adherence to best practices.<br>• Provide guidance and training to users on Salesforce functionalities.<br>• Support the integration of third-party applications into Salesforce.<br>• Ensure compliance with organizational policies and industry standards.<br>• Stay updated with Salesforce enhancements and recommend improvements to existing processes.
    • 2025-05-16T18:29:36Z
    Help Desk
    • Hoffman Estates, IL
    • remote
    • Temporary
    • 20.00 - 24.00 USD / Hourly
    • <p>Robert Half is seeking a motivated and customer-focused Help Desk Analyst to join our client’s team in Hoffman Estates. This is a fantastic opportunity for individuals with 1-3 years of prior experience in a Windows environment, looking to grow their IT career while working in an on-site role with a reputable organization.</p><p><strong>Key Responsibilities:</strong></p><ul><li>Provide timely support to end-users by resolving technical issues, troubleshooting hardware/software, and ensuring smooth system functionality.</li><li>Manage and respond to incoming requests using ticketing systems (experience preferred).</li><li>Maintain and update user accounts in Active Directory.</li><li>Offer support for Office 365 applications, including user account management, email setup, and troubleshooting.</li><li>Escalate complex issues to Tier 2 support or other IT teams, as necessary.</li><li>Document support cases, resolutions, and processes for future reference.</li><li>Perform routine system maintenance tasks as needed.</li></ul><p><br></p>
    • 2025-05-23T17:14:34Z
    Help Desk Analyst I
    • Lake Bluff, IL
    • onsite
    • Permanent
    • 50000.00 - 60000.00 USD / Yearly
    • We are looking for a motivated Help Desk Analyst I to join our team in Lake Bluff, Illinois. In this role, you will provide technical support to ensure smooth operations of desktops, laptops, networks, and related systems for our clients. This position requires excellent troubleshooting skills, a strong customer-focused approach, and the ability to work both independently and collaboratively.<br><br>Responsibilities:<br>• Diagnose and resolve technical issues related to desktops, laptops, peripherals, and network systems.<br>• Provide support for proprietary systems and software, ensuring timely issue resolution.<br>• Install, configure, and maintain hardware and software, including laptops, desktops, and network printers.<br>• Manage Active Directory accounts and permissions, ensuring appropriate access controls.<br>• Offer telephone and deskside support to address user concerns effectively.<br>• Prioritize and manage multiple tasks to meet deadlines and client expectations.<br>• Drive to client locations to provide on-site support when required.<br>• Document technical issues and resolutions to maintain accurate records of service calls.<br>• Collaborate with team members to share knowledge and improve service delivery.<br>• Stay updated on new technologies and tools to enhance support capabilities.
    • 2025-05-20T13:59:02Z
    Service Desk Analyst L3
    • St. Charles, IL
    • onsite
    • Temporary
    • 38.00 - 44.00 USD / Hourly
    • We are looking for a knowledgeable and proactive Service Desk Analyst L3 to join our team in St. Charles, Illinois. In this long-term contract role, you will provide advanced technical support to ensure seamless IT operations across various offices. This position requires a strong background in IT, excellent problem-solving skills, and a commitment to delivering exceptional service to end-users.<br><br>Responsibilities:<br>• Provide advanced technical support for hardware, software, and networking issues, ensuring timely resolution of service desk tickets.<br>• Deploy and manage desktops, laptops, VoIP systems, video conferencing tools, and other IT technologies.<br>• Perform system updates, configurations, and maintenance tasks aligned with IT service management processes.<br>• Collaborate with business and IT teams to enhance service delivery and streamline operations.<br>• Support engineering applications such as AutoCAD, Revit, and MicroStation, troubleshooting issues as needed.<br>• Participate in on-call rotations and regional travel up to 20% to provide onsite support.<br>• Manage user accounts and permissions within Active Directory and other IT platforms.<br>• Ensure compliance with ITIL processes and best practices in service management.<br>• Assist with device imaging, deployment, and configuration management of IT assets.
    • 2025-05-20T14:24:02Z
    Help Desk Analyst
    • Chesterton, IN
    • onsite
    • Temporary
    • 15.84 - 18.34 USD / Hourly
    • We are looking for a skilled Help Desk Analyst to join our team on a long-term contract basis in Chesterton, Indiana. This role requires a proactive individual who can provide exceptional technical support across a variety of platforms, including Microsoft, Cisco, and Apple devices. The ideal candidate will be adept at troubleshooting, system configuration, and supporting hardware and software deployments.<br><br>Responsibilities:<br>• Provide first-level technical support to users, resolving issues related to hardware, software, and network systems.<br>• Configure and maintain devices, including Apple products, Android systems, and Mac computers, ensuring seamless operation.<br>• Troubleshoot and resolve issues within Microsoft and Cisco technologies, maintaining system integrity.<br>• Support Citrix technologies by managing configurations and addressing technical problems.<br>• Assist in deploying and managing hardware and software updates across the organization.<br>• Maintain and monitor Active Directory, ensuring accurate user management and access control.<br>• Conduct regular system checks to identify and resolve potential vulnerabilities or inefficiencies.<br>• Collaborate with team members to document and share knowledge on technical solutions.<br>• Provide training and guidance to users on best practices for utilizing IT systems.<br>• Ensure all IT-related incidents and requests are logged and resolved in a timely manner.
    • 2025-05-23T15:28:41Z
    Network Administrator
    • Hoffman Estates, IL
    • remote
    • Temporary
    • 51.00 - 60.00 USD / Hourly
    • <p>·      Design, configure, and maintain local area networks (LAN), wide area networks (WAN), and other systems.</p><p>·      Perform infrastructure upgrades, monitoring, and routine maintenance to ensure seamless connectivity.</p><p>·      Diagnose and resolve technical issues with hardware, software, and other network equipment.</p><p>·      Implement and manage network security measures, including firewalls and access controls.</p><p>·      Perform data backups and disaster recovery operations to safeguard critical infrastructure.</p><p>·      Document network operations and procedures to ensure accurate and up-to-date records.</p><p>·      Collaborate with IT teams and vendors to identify and implement best practices.</p><p>·      Ensure compliance with organizational IT policies and procedures.</p>
    • 2025-05-29T14:19:25Z
    Infrastructure Administrator
    • Hoffman Estates, IL
    • remote
    • Temporary
    • 35.00 - 45.00 USD / Hourly
    • <ul><li><strong>Windows Server Administration</strong>: Ensuring optimal configuration, deployment, and maintenance of Windows server environments.</li><li><strong>Network Monitoring</strong>: Proactively identifying and resolving network-related issues to maintain uptime and performance.</li><li><strong>Patch Management</strong>: Managing software updates and ensuring systems remain secure and compliant.</li><li><strong>PowerShell Scripting</strong> (is a plus): Developing scripts to automate tasks and enhance administrative efficiency.</li></ul><p><br></p>
    • 2025-05-22T14:23:45Z