Mark Masnica
Wentzville,MO
Summary
Looking for a challenging position, building on skills and prior experience, with the opportunity to grow and advance.
Overview
37
37
years of professional experience
Work History
CNC Machinist
Seyer Industries
City of Saint Peters, MO
03.2025 - 08.2025
- Reduced machine downtime through regular maintenance and troubleshooting of equipment issues.
- Manually set up machinery, lathes, and grinders.
- Ensured consistent high-quality output by conducting thorough inspections using various gauging techniques.
- Properly loaded and unloaded materials in and out of machines.
- Maintained detailed documentation of completed tasks, ensuring accurate record-keeping for future reference or process improvements.
- Stayed current on industry trends and advancements in machining technology, applying new knowledge to daily work for continuous growth and development.
- Contributed to a safer work environment by adhering to safety protocols and promoting awareness among team members.
- Enhanced productivity by implementing efficient CNC programming and machine operation techniques.
- Performed accurate Type tool changes and offsets.
- Adhered to high level of safety by following company rules and regulations to prevent injuries.
- Maintained excellent production levels by completing regular Type inspections on equipment.
- Performed preventative maintenance on CNC machines, prolonging their operational lifespan and reducing repair costs.
- Upheld quality standards during final product assembly, ensuring that all components fit together correctly with minimal errors or adjustments required.
- Inspected, repaired and replaced system components.
CNC Machinist
Hydromat
Maryland Heights, MO
04.2024 - 03.2025
CNC Swiss Machinist
Young Dental
Earth City, MO
04.2022 - 03.2024
- Set up/operate Tsugami ss207 and ss20
CNC Swiss Machinist
SIM
Fenton, MO
01.2019 - 04.2022
- Tsugami set-up/operate
2nd Shift Supervisor
SYNERGETICS
O'Fallon, MO
01.2013 - 12.2019
- Set - up / operate Tsugami swiss machines
- Responsible for quality/quantity of parts
- By employees
Shift Supervisor
KEMLAB
St. Louis, MO
01.2012 - 12.2013
- Responsible for running Makino turning centers and supervising employees to insure quality and quantity of parts.
CNC Machinist
JOHN CRANE
Morton Grove, IL
01.2005 - 12.2012
- Set-up and operate Okuma Live-Turn Lathes and Mazak Integrate E410
CNC Lathe Machinist
SGM
Skokie, IL
01.2004 - 12.2005
- Set-up and operate Hardinge Lathes.
CNC Lathe Machinist
MURPHY MACHINE PRODUCTS
Elk Grove, IL
01.2003 - 12.2004
- Set-up and operate Hardinge Lathes.
CNC Lathe Machinist
CAMCRAFT MFG.
Hanover Park, IL
01.2000 - 12.2003
- Set-up and operate Hardinge and Emco Lathes.
CNC Lathe Machinist
LA VEZZI PRECISION
Glendale Hts, IL
01.1998 - 12.2000
- Set-up and operate Hardinge Lathes.
CNC Mill Machinist
SPECTRUM MFG.
Wheeling, IL
01.1994 - 12.1998
- Set-up and operate Mazak Mills.
Apprentice Machinist
GREISHABER MFG.
Norridge, IL
01.1992 - 12.1994
- Operated manual lathes, punch presses, and assembled medical instruments.
Operations Manager for a Janitorial Firm
IMPERIAL SERVICE SYSTEMS
Villa Park, IL
01.1989 - 12.1992
- Managed over 300 accounts
- Supervised over 500 employees
Education
Chemistry and Criminal Justice
UNIVERSITY OF ILLINOIS
Chicago, ILSkills
- Has thorough expertise with Computer Numerical Control
- Highly skilled CNC Lathe operator and set-up man
- Proficient in blue print reading and use of all inspection equipment
- Highly motivated, excellent team worker, dedicated professional
- Good customer relations skills, bi-lingual, English and Polish
- Assembly
- Blueprints reading
- Multi-axis machining
- Equipment set up
- Precision measurement
- Machine setup
- In-process inspection
- Geometric dimensioning and tolerancing
- Deburring operations
- Final inspection
- Mechanical troubleshooting
- Tool selection
- First-article inspection
- Precision machining
Timeline
CNC Machinist
Seyer Industries
03.2025 - 08.2025
CNC Machinist
Hydromat
04.2024 - 03.2025
CNC Swiss Machinist
Young Dental
04.2022 - 03.2024
CNC Swiss Machinist
SIM
01.2019 - 04.2022
2nd Shift Supervisor
SYNERGETICS
01.2013 - 12.2019
Shift Supervisor
KEMLAB
01.2012 - 12.2013
CNC Machinist
JOHN CRANE
01.2005 - 12.2012
CNC Lathe Machinist
SGM
01.2004 - 12.2005
CNC Lathe Machinist
MURPHY MACHINE PRODUCTS
01.2003 - 12.2004
CNC Lathe Machinist
CAMCRAFT MFG.
01.2000 - 12.2003
CNC Lathe Machinist
LA VEZZI PRECISION
01.1998 - 12.2000
CNC Mill Machinist
SPECTRUM MFG.
01.1994 - 12.1998
Apprentice Machinist
GREISHABER MFG.
01.1992 - 12.1994
Operations Manager for a Janitorial Firm
IMPERIAL SERVICE SYSTEMS
01.1989 - 12.1992
Chemistry and Criminal Justice
UNIVERSITY OF ILLINOIS