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SENIOR LINUX INFRASTRUCTURE ENGINEER
Chicago, ILMarch 25th, 2026
SENIOR LINUX INFRASTRUCTURE ENGINEER One of our financial clients in NYC is seeking a senior-level LINUX Infrastructure Engineer working in a large-scale technology environment with platforms including Linux, AIX, and z/OS Mainframes. This position is senior-level, overseeing the day-to-day operations of the team. The responsibilities will include the computer systems, subsystems, storage, and programming products. You must be able to work in the office in NYC 5 days per week. Ensure that the team works together and within the enterprise to ensure that the systems remain available according to the SLA.• 20+ years of experience working as an infrastructure manager in a large-scale environment. • Experience with mainframe systems technologies, subsystems, and internals. If the candidate does not have experience with mainframe systems technologies, we will also accept strong experience in AIX/Linux/Unix systems. • Strong understanding of IBM mainframe z/OS operating system, control, structure, logic, and security. If the candidate does not have experience with the mainframe platform, we will also accept infrastructure management of AlX/Linux/Unix systems with enterprise storage systems. • Must be self-motivated, able to find answers on his/her own, and experienced in problem determination/analysis/resolution. • Ability to work well and communicate with other departments, agencies, and technical support staff - including the ability to document and explain problems. • Ability to complete team projects by coordinating team resources and working with other departments and the data center. • Ability to plan, manage time according to schedules, and provide status updates required. • Ability to work with staff to quickly learn new technologies and resolve issues. • Strong interpersonal skills and ability to work well in a team environment. SEND YOUR RESUME TO CLIFF@SSUSA.COM PLEASE PUT JOB 1126 IN THE SUBJECT BOX
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