Renaissance Technologies · Hedge fund · East Setauket · Mid-level · Posted 2026-09-03
Apply now →Applications go to Renaissance Technologies's own site.
Responsibilities
operate, improve, and maintain computer infrastructure using Slurm, Github, Docker, and Podman
scale and optimize on-premise Large Language Model (LLM) infrastructure
collaborate with research engineers to execute innovative research ideas
build and package open-source software across multiple ecosystems, and maintain on-premise repositories and documentation
implement and operate monitoring and observability systems
Skills, Qualifications, and Experience
a bachelor's degree in a technical field
excellent troubleshooting and creative problem-solving abilities
excellent written and oral communication and interpersonal skills
extensive experience designing, deploying, and supporting Linux servers and desktops, and supporting infrastructure
extensive experience managing, automating, and orchestrating system configuration, software provisioning, and application deployment (implementing infrastructure as code)
experience building and packaging software from source on Linux, managing build ecosystems and repositories
understanding of systems and network protocols (DNS, TCP/IP, HTTP/HTTPS) and UNIX/Linux system internals (kernel, file systems) (considered a plus)
experience deploying, supporting, integrating, debugging, and patching essential open-source and proprietary infrastructure services (DNS, LDAP, RADIUS, NFS, Kerberos, OpenSSL) (considered a plus)
experience implementing, improving, and operating monitoring and observability systems (ideally open-source; considered a plus)