Top Tech Jobs & Startup Jobs in Chicago, IL

Designs, implements, secures, and sustains classified network environments spanning Azure and AWS Government Secret Clouds, air-gapped enclaves, and enterprise infrastructure. Responsibilities include LAN/WAN administration, routing, switching, VPNs, firewalls, encryption, segmentation, troubleshooting, capacity planning, accreditation support, documentation, and incident response. The role collaborates with cybersecurity, cloud, systems, and program teams, supports secure mission connectivity, and requires on-site work, after-hours support, equipment handling, and a current Secret clearance.

Leads end-to-end engineering execution across defense programs, managing cost, schedule, technical performance, risks, staffing, engineering processes, metrics, and milestone reviews. Coordinates multidisciplinary hardware, software, and firmware teams with program managers and chief engineers from capture through delivery. Requires substantial defense engineering experience, Earned Value Management expertise, systems engineering integration, and an active Secret clearance. The role is full-time, on-site in Rolling Meadows, Illinois, with approximately 10% travel.

Leads mechanical and hardware engineering teams supporting defense systems from concept through production, testing, and integration. Oversees project execution, staffing across multiple programs, design-process improvement, stakeholder and customer collaboration, and engineering staff development. The role requires prior people management, strong technical project leadership, and the ability to obtain and maintain a DoD Secret clearance. This is a full-time, on-site position in Rolling Meadows, Illinois, with 10% travel.

Leads defense development programs across their full lifecycle, managing cost, schedule, technical performance, requirements, resources, risks, contracts, suppliers, and customer relationships. Directs cross-functional Integrated Program Teams, develops strategic and capture plans, manages earned value baselines, oversees program communications, and ensures contractual delivery. The role requires active DoD Secret clearance and supports classified or restricted programs involving hardware and software development.

Manage manufacturing operations programs from proposal through production execution. Coordinate cross-functional teams across engineering, supply chain, mission assurance, and operations while monitoring cost, schedule, performance, and quality. Develop production metrics and tools, oversee proposal estimates, support planning and process improvement, reconcile sales and MRP work breakdown structures, and serve as the primary operations interface with program offices and customers.

Leads a 7–10-person data management team supporting product technical and contractual data. Oversees staffing, mentoring, technical performance, cost account management, strategic planning, process enforcement, quality monitoring, program support, proposal activities, and continuous improvement. The role is on-site in Rolling Meadows, Illinois, requires U.S. citizenship, and requires the ability to obtain and maintain a Secret clearance.

Leads the Software and Digital Technologies department supporting embedded software engineering for defense mission systems. Responsibilities include managing technical, cost, and schedule performance; improving operational efficiency; coordinating with program, systems, and hardware engineering teams; reviewing metrics; supporting proposals; planning staffing; recruiting; mentoring; employee development; and performance management. The role is full-time and on-site in Rolling Meadows, Illinois, requiring an active DoD Secret clearance and 10% travel.

Develops and supports manufacturing test systems for RF electronic warfare hardware. Responsibilities include test software development, hardware and fixture design, troubleshooting, acceptance and environmental testing, test procedure maintenance, testability reviews, integration and validation, and continuous improvement. The role collaborates with design, software, production, quality, project management, and manufacturing teams while supporting aerial, military-grade, and space-grade systems.

Develops, integrates, validates, and maintains manufacturing test stations, fixtures, procedures, schematics, and hardware for RF electronic warfare systems. Supports production acceptance testing, environmental screening, troubleshooting, testability reviews, nonconformance resolution, and continuous improvement. Collaborates with design, manufacturing, quality, project management, technicians, vendors, and leadership while supporting aerial, military-grade, and space-grade products.

Develops, integrates, validates, and supports manufacturing test stations, fixtures, procedures, and hardware for RF electronic warfare systems. Responsibilities include troubleshooting production and test issues, supporting acceptance and environmental testing, collaborating with design, quality, production, and project teams, conducting testability reviews, and implementing continuous improvements to reduce defects, cost, and cycle time.