"Business systems analysts work closely with a company's IT systems to optimize operations and maximize its business performance. Employers are looking for candidates with a combination of excellent IT and communication skills as well as an understanding of how the company conducts its business. In preparation for an interview, be ready to discuss your ability to manage multiple projects at once, offer advice around resource allocation, and influence clients to follow your recommendations."
In a chaotic environment, how would you manage multiple deliverables?
I would first understand the company priorities and the deliverable dates based on this information I would then manage my project plans against any issues, risks, constraints, and dependencies. Maintain logs as to how issues / risks were resolved or minimized. If encountered with an impact to schedule, cost, or quality I would raise that up to management for awareness, review of options, and decisions.