About this opportunity
Saint-Gobain lists this Mechanic I opportunity in ennis, Texas. Review the employer’s description below for duties, qualifications and application requirements.
Job description
The Mechanic I role is essential to supporting safe, reliable, and efficient manufacturing operations within the Ennis Roofing facility. This position ensures that production equipment, mechanical systems, and plant infrastructure are properly maintained, operated, and repaired in alignment with company safety standards, quality expectations, and operational performance goals.
The incumbent is responsible for executing core mechanical duties under supervision while developing foundational skills in equipment maintenance, troubleshooting, and repair. The role contributes directly to minimizing downtime, maintaining production continuity, and supporting the plant's commitment to safety, housekeeping, and 5S standards.
Shift: 2nd, 3:00pm-11:00pm
Essential Duties:
Understand and follow proper LOTO procedures. Use proper LOTO when working on equipment
Must be able to start up the various pieces of equipment according to the Standard Operating Procedure
Must understand basic computer skills and the ability to use a CMMS system.
Must have the ability to replace chains, all types of belts, and valves used in the plant.
Must have the ability to identify and replace bearings, sprockets, bushings, and gearboxes, including lubrication requirements.
Must be able to perform preventive maintenance, plus lubrication on the production lines and support equipment as required, independent of other mechanics
Demonstrate ability to utilize math in fractions and decimals
Demonstrate knowledge of metric measuring systems
Demonstrate ability to proficiently operate powered hand tools
Demonstrate the ability to troubleshoot or replace various types of pumps
Demonstrated the ability to troubleshoot or replace pneumatic systems
Demonstrate ability to fabricate from blueprints or sketches, various jigs, hangers, and safety guards
Demonstrate proficiency in welding
Demonstrate the ability to troubleshoot mechanical problems
Perform the minimum requirements for maintenance safety initiatives
Able to work independently or with a team
Ability to work while wearing a respirator
Must be able to work 8 to 12 hours on his/her feet, lift 50 lbs. on a repeated basis over a normal workday, and climb ladders safely
Preferred knowledge to operate scissor lift, man lift, bobcat, and forklift
Maintain 5S of work area and equipment
Fill in for an absent or vacationing employee in the same role
Perform administrative duties when necessary
Requirements:- --
Ability to work without close supervision
Maintain 5S of work area and equipment
Fill in for absent or vacationing employees in the same role
Perform administrative duties when necessary
Ability to communicate.
Ability to analyze information and evaluate results to choose the best solution and solve problems.
Able to work independently or with a team
Must be able to read, write and do basic math skills
High School Diploma or GED is required
Minimum 3 years as Mechanic I
In order to abide by certain OSHA and local government agency regulations, mandatory safety training, protective gear, and chemical handling procedures are required.
Physical and Work Environment Requirements:
Ability to perform physical job demands, including standing, walking, bending, lifting, and using hand tools regularly
Ability to work in a non-climate controlled manufacturing environment with noise, moving equipment, and varying conditions
Ability to lift up to 50 lbs.
Manufacturing plant is not temperature controlled; dust, fumes, and high noise areas >80db are present inside plant areas. Manufacturing processes involve granules, silica sand, fiberglass, asphalt coating, crushed rock, and polypropylene. Moving equipment such as fork lifts, genie booms and industrial sweepers travel throughout the facility.
Through the responsible development of innovative and sustainable building products, CertainTeed, headquartered in Malvern, Pennsylvania, has helped shape the building products industry for more than 110 years. Founded in 1904 as General Roofing Manufacturing Company, the firm's slogan "Quality Made Certain, Satisfaction Guaranteed," inspired the name CertainTeed. Today, CertainTeed is a leading North American brand of exterior and interior building products, including roofing, siding, trim, insulation, drywall and ceilings.
A subsidiary of Saint-Gobain, one of the world’s largest and oldest building products companies, CertainTeed has more than 6,300 employees and more than 60 manufacturing facilities throughout the United States and Canada.
Saint-Gobain provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. Saint-Gobain is an equal opportunity employer of individuals with disabilities and supports the hiring of veterans.
Applicants for roles based in Washington state or remote roles that would be worked from Washington state are encouraged to direct any concerns regarding the state’s Pay Transparency laws to the SGNA HR Compliance team at .
Employees have the flexibility to choose the benefits that best fit their individual needs:
Health and Wellbeing – Supporting your wellbeing, to thrive in life and work
Medical, Prescription Drug, Vision, and Dental Insurance
Healthcare Savings Account and Flexible Spending Account options
LiveWell Wellness Program
Employee Assistance Program (EAP)
Paid Time Off and Paid Parental Leave
Retirement and Protection – Helping to make the future life you want a reality
401(k) with Company Match, Retirement Accumulation Plan (RAP), Cash Balance Pension Plan
Company-provided Life Insurance, AD&D, Short-Term Disability
Voluntary employee and dependent life insurance, Long-Term Disability, Critical Illness, and Accident Insurance
Additional Benefits – Helping shape the experience and impact you want
Group Legal
Identity Theft Protection
Auto and Home Insurance
Pet Insurance and Discounts
Back-up Child & Elder Care
PerkSpot Employee Discount Program
Worksite address
ennis, TX, 75119, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.