This full time, term position is tasked with organizing and executing analytical work central to examining the elemental and isotopic characterization of marine carbonates and meteoritic samples; data processing and interpretation; preparation of scientific report and lead authorship of peer reviewed scientific publications derived from this work. Analytical work will be

As the leader of the planning and design team in the Facilities Planning, Design and Construction Department, the Director of Planning, Engineering and Architecture (DPEA) reports to the Executive Director of Planning, Design and Construction (PDC). The DPEA is responsible for the leadership, direction, and coordination of planning and design services for Caltech. The Dir

Under direct supervision, applies knowledge of cleaning techniques and performs a variety of custodial duties required to maintain campus buildings and student housing areas keeping them clean, orderly, and safe by using hand tools or equipment. Performs work in accordance with Institute safety standards and regulatory agencies (e.g., OSHA and CDC guidelines). Essential J

We are seeking a talented, enthusiastic, and detail oriented Administrative Assistant to join the Computing and Mathematical Sciences administrative team. The successful candidate will possess initiative, good judgment, and strong problem solving skills and quickly gain knowledge of department, division, and campus wide operations. In a moderately complex environment, the

We are seeking a System Engineer to work on the DSA 2000 project (, a world leading telescope that is currently in the design phase. The array will use 2000, 5 meter dishes to observe at radio wavelengths (0.7 2 GHz frequency range) to survey the skies 10x faster than any radio telescope current or planned. The telescope will conduct a broad range of research, including t

Looking for an exciting place to work? Caltech is a world renowned science and engineering institute harboring some of the world's brightest minds. Our Caltech Dining Services Department (CDS) is in search of hiring and cultivating equally talented individuals who are positive, enthusiastic, and passionate about what they do. We are fast paced, creative, hands on, and rou

This position is responsible for the curation, distribution, and analysis of LIGO scientific data. This involves maintaining computing infrastructure, participating in scientific computing, and managing the distribution and archival of data. This position will be a key component of both the local computing team and the international gravitational wave network analyzing gr

Looking for an exciting place to work? Caltech is a world renowned science and engineering institute harboring some of the world's brightest minds. Our Caltech Dining Services Department (CDS) is in search of hiring and cultivating equally talented individuals who are positive, enthusiastic, and passionate about what they do. We are fast paced, creative, hands on, and rou

LIGO Laboratory (the Laser Interferometer Gravitational wave Observatory) seeks a highly motivated and skilled Operations Specialist to join its team. This position is an in person rolelocated at our observatory in Richland, WA. LIGO Laboratory is a National Science Foundation major facility dedicated to observing the newly discovered gravitational wave universe. Jointly

The Space Radiation Laboratory (SRL) at the California Institute of Technology (Caltech) is soliciting applications for a Project Resource Analyst to support two NASA astrophysics missions; the Ultraviolet Explorer (UVEX), recently selected and under development for a launch in 2030, and the Nuclear Spectroscopic Telescope Array (NuSTAR) mission which has been operating i

As a Security Officer, this position must provide a safe and secure environment to all members of the Caltech community including students, staff, faculty, visitors and guests. P rotects Campus facilities and personnel to preclude unauthorized access, theft, or vandalism. Responds to security calls and investigates suspicious activities. Reviews security monitors; enters

The Facilities Stockroom Associate supports the Facilities Department through the handling and accurate tracking of stock parts and materials. Reporting to the Stockroom Supervisor, the Stockroom Associate is responsible for receiving, inventorying, storing, accounting for, and issuing material to make sure facilities needs are met and cost of goods are minimized. The Sto

The Research Support Assistant is responsible for the cleaning of animal cages, cage components, and ancillary equipment. Maintains cleanliness and organization of the cage wash area. Processes animal use equipment in compliance with standard operating procedures, AAALAC, NIH, and USDA standards. Practices effective written and verbal communication with peers and manageme

We are seeking a highly motivated and dependable individual with experience in molecular biology to join our integrative computational and experimental team in characterizing nuclear structure and architecture as it influences gene expression and functional outcomes at the cellular level, in many instances focusing on the functions and mechanisms of lncRNAs. Specifically,

Join our visionary team at Caltech as a Software Engineer for the Climate Modeling Alliance (), where innovation meets environmental stewardship. This unique opportunity allows you to be at the forefront of developing the first Earth system model (ESM) that learns from a variety of data from Earth observations from space and the ground to high resolution simulations and e