Top Tech Jobs & Startup Jobs

Provide Level 2 desktop support across multiple client sites (Oakbrook/Naperville). Troubleshoot Windows 7 systems, VPN, network issues, smartphones (iOS/Android), printing, and applications. Work under general supervision, may travel locally, report to project lead, and require reliable transportation.

Design, implement and support enterprise VMware infrastructure for a corporate campus and field locations. Define standards, collaborate with networking, storage, OS, desktop and application teams, perform capacity management, tuning, troubleshooting, and automation using vSphere/vCenter tooling. Support virtualization, backup, and desktop virtualization solutions and coordinate with vendors and operations teams.

Develop, maintain, and test enterprise web applications using ASP.NET and Microsoft SQL Server. Design relational databases and T-SQL queries, write front-end HTML/CSS/JavaScript, collaborate with teams, and support full project lifecycle and existing websites.

Lead IT projects end-to-end, integrating multiple functions and managing cost, schedule, quality and objectives. Provide leadership and mentorship to project teams, pursue cost reductions, manage communications and negotiations, and oversee projects with aggregate annual cash flow over $3M.

Elicit, analyze, validate and manage stakeholder and end-user requirements for systems integration. Serve as liaison between business and IT, define data and information flows, and guide SDLC decisions to maximize efficiency and business value.

Provide desktop and data-center support: create and route incident tickets, troubleshoot hardware/software (including AS400 and Windows), perform system saves/restores and IPLs, reboot servers, manage user accounts and security, generate reports, track IT assets, and participate in disaster recovery. Long-term contract with shift flexibility and potential for hire.

Tune and optimize Adobe ES4 on WebSphere, integrate J2EE applications with Adobe ES4, improve software performance, participate in design/coding/testing, document best practices, and collaborate with product and engineering teams. Uses Linux, Git, and MySQL.

Provide advanced Unix/Linux system administration and operational support for virtualized and physical servers (Solaris and RedHat). Manage capacity, performance, backups, DR testing, VMware virtualization, storage (NAS/SAN, LVM/SVM, ZFS/UFS), patching and boot processes (PXE, Grub, Kickstart). Troubleshoot hardware/software, follow change management, support audits/compliance, and participate in on-call and cross-site team activities.

Design, implement, and troubleshoot Cisco and Shoretel voice networks and VoIP protocols. Provide L3 support, manage an L2 delivery team, handle escalations, perform root-cause and trend analysis, plan upgrades and disaster recovery, maintain network diagrams, coordinate with third-party providers, and participate in on-call rotation and operational meetings.

Administer and maintain the company website, web applications, and web servers. Monitor site health, diagnose and resolve outages or performance issues, and ensure continuous web availability.