Tesfaye (Tes) Assefa
909-***-**** ******@*****.***
Summary of Experiences:
Manufacturing / Pharma / Semi-Conductor:
o Extensive experience working in manufacturing environment, assembly line and hands on
experience in processing, QA and packaging medical supplies & Semiconductor devices.
o Experience working in biotechnology & Aero space industry with strong knowledge on GMP,
SOP and comfortable working in a confined, clean room environment.
IT / Technician Experience:
o Proficient in MS family of products, PC hardware and software installation and testing
o Thorough knowledge of POS installations, configuration and training end users.
o Extensive experience with network system installation, troubleshooting, and reconfiguration
Education /Certification:
o B.A., Business Computer Information Systems - University of Houston, TX. 05/1990
o Cal OSHA-30, Industrial Safety & Mechanic - Chaffey College, Fontana, CA 2016.
Professional Experience:
Integra Technologies – Milpitas, CA. February 2023 – March 2024
Die Attach Technician –
o Primarily working on Datacom 2200apm machine to prepare devices for Wire-Bond processing.
o Operate and inspect tools such as; X-ray, XYZ Micro VU measurement (Nikon).
o Follow Traveler to Plasma clean, Cure & QA for proper die attaching.
o Work in Cleanroom environment with appropriate ASD and qualified ITAR requirement
Skyworks Solutions Inc. – Newbury Park, CA. November 2020 – February 2023
Fab Technician –
o Worked in Clean-room environment in a confined Semi-Conductor manufacturing plant.
o Build Wafers, Overlay, measure & inspect devices.
o After proper documentations, proceed to the next level of processing based on
Follower/Traveler procedure.
o Dealt with Solvent, Acid, Epoxy chemicals and follow strict SOP's
Cepheid Corp - Sunnyvale, CA January 2020 – November 2020
Manufacturing associate –
o Processing & packaging of medical supplies (in a Cleanroom environment) & prepare them for
shipment after a thorough QC & documentation.
o Manual fitting, labeling and feeding regents to the robot for processing.
Tesla - Fremont, CA August 2020 – November 2020
Manufacturing associate (weekends / on-call) –
o Assembly line work, building Model-3 electric cars @ the main manufacturing plant
o Primarily working on batteries and seatbelt installation with proper safety check.
Converge-One / Apple1 - Ontario, CA March 2017 – December 2019
Office Assistant –
o Install Chrome / Laptops, including enrolment and diagnostic testing
o Setup mobile carts, HD-TV's, Audio/Video Equipment materials for Classroom and Presentation
purposes in conference rooms
o On-site visit for equipment delivery & set up, after a thorough QA procedure.
o Test Equipment & Instrumentation, with safe use of Hand/Power Tools & material handling
o Work with shipping & receiving dept., assist in etching, quality control, inventory & packaging.
Field Solutions / NCR - Los Angeles, CA. September 2008 – March 2017
Network Support Technician (on call)
o Install point of sales systems in retail stores, including configuration and diagnostic testing.
o Troubleshoot, resolve network issues and reconfigure or replace components as needed.
o Install and upgrade hardware and software, ensuring integration with existing network system
UCLA-Health - Los Angeles, CA. October 2012 – April 2014
Electronic Med Data Processing –
o Worked in a project to upgrade medical records system to an EPIC based electronic data
processing.
o Did so, while ensuring security & confidentiality of patient records are maintained.
NCR / Clark County School District - Las Vegas, NV September 2008 – March 2017
Substitute Teacher / On call Tech –
o Substitute (math/computers) teaching of K-12 students and assist in adult GED classes & test
preparation sessions
o Perform this while not on assignment with my on-call tech position at NCR
City of Lakewood - Lakewood, CO. February 1998 – August 2008
Software Analyst / Network Support Specialist –
o Trained and supported 500+ users within the City government.
o Helped develop the City’s Website and continued in maintaining & supporting it, including
content updates, backups and security issues.
o Installed and maintained vendor supported applications, such as Laser-Fiche, ArcView /AutoCAD