Senior Technician- Electron Microscopy

Oak Ridge National Laboratory•Oak Ridge, TN

9d•Onsite

About The Position

We are seeking a Senior Technician who will focus on sample preparation of electrochemical devices for analysis by electron microscopy. The candidate will prepare electron transparent cross sections using diamond-knife ultramicrotomy and focused ion beam milling for characterization by scanning transmission electron microscopy, while also providing routine analysis by scanning electron microscopy. This position resides in the Applied Microanalysis & Thermophysics Group of the Materials Analysis & Interface Science Section, Materials Science and Technology Division, Physical Sciences Directorate at Oak Ridge National Laboratory (ORNL).

Requirements

AS degree in related discipline and a minimum of 7 years of relevant experience
Prior experience in sample preparation and/or electron microscopy techniques
A proven ability to work safely in accordance with ES&H standards and procedures
Excellent written and oral communication skills
Motivated self-starter with the ability to work independently and to participate creatively in collaborative teams across the laboratory
Ability to function well in a fast-paced research environment, set priorities to accomplish multiple tasks within deadlines, and adapt to ever changing needs
Visa sponsorship is not available for this position.
A Real ID compliant form of identification will be required.
Must be able to obtain and maintain a federal Personal Identity Verification (PIV) card.
Must successfully complete and pass a Federal Tier 1 background check investigation.
Must not have declared illegal drug activities, including use, supply, possession, or manufacture within the last year (including marijuana and cannabis derivatives).

Responsibilities

Mount powder samples on TEM grids using conventional drop-casting techniques
Prepare electron-transparent cross sections of membrane electrode assemblies using room-temperature diamond-knife ultramicrotomy
Utilize focused ion beam techniques for sample preparation (lift-out technique) and cross-sectional imaging
Perform routine scanning electron microscopy imaging and energy dispersive X-ray spectroscopy analysis
Complete basic data analysis using commercial electron microscopy software
Assist in developing novel workflows for epoxy-free ultramicrotomy sectioning
Deliver ORNL’s mission by aligning behaviors, priorities, and interactions with our core values of Impact, Integrity, Teamwork, Safety, and Service. Promote equal opportunity by fostering a respectful workplace – in how we treat one another, work together, and measure success.