Top Tech Jobs & Startup Jobs in Chicago, IL

Design, implement, and sustain CSfC-secured solutions and classified networking. Harden RHEL systems, manage virtualization (VMware, KVM/QEMU), automate tooling (Bash, Go), operate PKI/certificates, apply STIG/CSfC compliance, and engage stakeholders with architecture and technical documentation.

The Senior Engineer will manage data center projects, build client relationships, and deliver complex solutions while working collaboratively with teams and adhering to timelines.

The Senior HPA Architect will lead architecture for AI Factory environments, focusing on complex GPU infrastructure solutions and business outcomes, while mentoring team architects and engaging C-suite stakeholders.

Support quoting and order management for assigned accounts, use internal systems and partner applications to build validated configurations, respond to customer requests, identify upsell opportunities, produce reports, and mentor new sales ops staff while maintaining account and product knowledge.

Drive and deliver Managed Services networking engagements: qualify and scope opportunities, design and estimate large multi-site deployments (LAN/WLAN, UC, cabling), build executive relationships, present proposals, manage technical resources, produce service quotes, validate deployment hours, and maintain sales collateral and service knowledge.

Lead delivery of strategic digital and AI programs, build and grow VP/Director-level client relationships, oversee cross-functional engineering and AI teams, own program strategy and financials, support sales pursuits and proposals, mentor program leads, and identify new opportunities to expand WWT's footprint.

Senior Network Engineer to troubleshoot escalated network incidents, configure and maintain switches/routers/firewalls/wireless, analyze recurring issues, implement changes and optimizations, monitor performance, mentor Tier 1 staff, and maintain network documentation and topology.

Provide first-line network support: troubleshoot connectivity and hardware issues, monitor network performance, perform routine maintenance, escalate complex incidents to higher tiers, document ticket resolutions, and assist end users with basic networking needs.

Senior AWS-focused cloud solution architect who defines and scales AI & Data delivery: builds reference architectures, presales S OWs/LOEs, provides technical SME support, and performs delivery oversight and architecture reviews to ensure repeatable, governed enterprise AI and data platform outcomes.

Lead technical owner for application modernization on AWS: develop repeatable modernization offerings, author SOWs/LOEs/reference architectures, support pre-sales as SME, provide delivery oversight and architecture reviews, and drive solution playbooks and standards to scale modernization delivery while improving client outcomes.