Senior Linux Systems Administrator / HPC

A rapidly growing, technology-focused trading firm is looking to add a hands-on Systems Engineer to its infrastructure team in Woodridge, IL. This is a full-time, onsite role centered on Linux systems, physical infrastructure, and network engineering, supporting a multi-data center environment. The team operates close to the hardware, focusing on performance, reliability, and scalability rather than cloud-first solutions. This is an opportunity to join a lean, evolving team where this role repre

Contract Linux Administration Rate: Open Location: Chicago, IL (local candidates only) Hybrid: 3 days onsite, 2 days remote Duration: 6 months Qualifications 5+ years of experience in Linux system administration (RHEL, CentOS, Ubuntu)Strong knowledge of server deployment and configuration managementExpertise in patch management and system upgrade proceduresProven troubleshooting skills for Linux systems and applicationsExperience with AWS cloud services and infrastructure managementExperience wi

Voleon is a technology company that applies state-of-the-art AI and machine learning techniques to real-world problems in finance. For nearly two decades, we have led our industry and worked at the frontier of applying AI/ML to investment management. We have become a multibillion-dollar asset manager, and we have ambitious goals for the future. Your colleagues will include internationally recognized experts in artificial intelligence and machine learning research as well as highly experienced f

Payroll Title: Department: San Diego Supercomputer Center Hiring Pay Scale $94,400 - $115,000 / Year Worksite: Hybrid Appointment Type: Career Appointment Percent: 100% Union: Uncovered Total Openings: 1 Work Schedule: Days, 8 hrs/day, Mon - Fri #132811 HPC Systems Engineer Extended Deadline: Fri 7/24/2026 Apply Now UC San Diego values and welcomes people from all backgrounds. If you are interested in being part of our team, possess the needed licensure and certifications, and feel tha