CNC Operator – Day Shift
Listed on 2026-08-12
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Manufacturing / Production
CNC Machinist, Machine Operator, Manufacturing & Industrial Operations
CNC Operator – Day Shift | Baltimore, MD
Heartline Staffing, in partnership with Purple Cow Recruiting, is seeking an experienced CNC Operator/Machinist for a full-time day-shift opportunity in Baltimore, Maryland. This is a hands-on position in a job shop environment, not a production shop, and requires an experienced machinist who can independently set up, adjust, and operate CNC milling equipment to perform precision machining operations.
Position Overview:
The CNC Operator will perform end-to-end machining work, including interpreting engineering drawings, determining machining sequences, selecting appropriate tooling and materials, setting up machines, monitoring feeds and speeds, making in-process adjustments, and verifying finished parts against required dimensions and tolerances. The ideal candidate brings significant hands-on CNC machining experience and a strong understanding of the setup and operation of CNC milling centers.
Work Environment:
- Full-Time
- Day Shift Only
- Fully On-Site in Baltimore, Maryland
- Job Shop Environment
- Precision / Custom Machining
- Hands-On CNC Milling
Key Responsibilities:
- Set up, adjust, and operate CNC milling machines
- Perform precision machining operations using basic, specialized, and advanced machine tools
- Align and secure holding fixtures, cutting tools, attachments, accessories, and materials onto machines
- Select appropriate tools, machines, and materials for each machining job
- Read and interpret blueprints, drawings, and engineering information
- Determine machining methods and sequences of operations required to fabricate products
- Determine product dimensions and tolerances from engineering documentation
- Set and verify work holding and fixtures
- Select and set cutting tools
- Establish and adjust work offsets
- Monitor machine feeds and speeds during machining operations
- Make in-process machine or program edits when required
- Monitor machining operations to maintain dimensional accuracy and part quality
- Perform dimensional and tolerance verification
- Use precision measuring equipment during machining and final inspection
- Safely use overhead cranes and material-handling equipment as required
- Stage and position materials and work pieces for machining
- Complete machining assignments with minimal supervision
- Work collaboratively with other shop team members
- Follow established machine-shop safety practices
Benefits:
- Competitive Wages
- Health Insurance
- Dental Insurance
- Company-Paid Life Insurance
- Company-Paid Short-Term Disability Insurance
- 401(k) with Employer Match
- Paid Time Off
- 8 Paid Holidays
Requirements:
- 5–10 Years of Hands-On CNC Machining Experience REQUIRED
- Hands-On CNC Milling Machine Setup Experience REQUIRED
- Ability to Independently Operate CNC Milling Centers REQUIRED
- Strong Understanding of Haas CNC Milling Centers or Comparable CNC Milling Equipment REQUIRED
- Ability to Perform End-to-End Machine Setups REQUIRED
- Experience Selecting and Setting Cutting Tools REQUIRED
- Workholding and Fixture Setup / Alignment Experience REQUIRED
- Ability to Monitor and Adjust Machine Feeds and Speeds REQUIRED
- Ability to Make Basic In-Process CNC Program Edits REQUIRED
- Ability to Read and Interpret Blueprints, Drawings, and Engineering Information REQUIRED
- Ability to Determine Machining Methods and Sequences of Operations REQUIRED
- Ability to Interpret Product Dimensions and Tolerances REQUIRED
- Precision Measurement and Dimensional Inspection Experience REQUIRED
- Ability to Select Appropriate Tools, Machines, and Materials for Machining Jobs REQUIRED
- Ability to Work Independently with Minimal Supervision REQUIRED
- Ability to Work Safely with Shop Equipment and Material-Handling Equipment REQUIRED
- Ability to Work Full-Time, Day Shift REQUIRED
- Ability to Work Fully On-Site in Baltimore, MD REQUIRED
- Prior Job Shop / Custom or Small-Batch Machining Experience Strongly Preferred
- Haas
Experience:
Direct hands-on Haas CNC milling experience is strongly preferred. Candidates with directly comparable CNC milling-center experience may warrant consideration when they demonstrate advanced setup, independent operation, tooling, feeds/speeds, blueprint interpretation, program-editing, and inspection capabilities. - Education
Note:
No formal college degree is required. Hands-on machining experience is the primary qualification. Technical certificates, apprenticeships, shop training, and equivalent on-the-job experience are acceptable. - Important:
This is not a basic machine-operator or production-line position. Candidates must be experienced machinists capable of independently setting up CNC milling equipment and taking a job from blueprint interpretation through machining and dimensional inspection.
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