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M.C. Dean

Designs and deploys secure mission-critical infrastructure

Welder 1

Welding & Metal FabricationPosted on Nov 5
Full-timeVirginia, USA$29 /hrIn-person

About the Job

Requirements

  • Must be able to work second-shift hours.
  • Must have a high school diploma or GED and two years of experience, or an equivalent combination of experience and training.
  • Must be able to lift, carry, and move objects weighing up to 50 pounds regularly and safely perform loading, unloading, equipment operation, and material transport.
  • Must be able to relocate a 12-foot stepladder without assistance.
  • Must be able to work at heights up to 60 feet and climb and balance on scaffolds, aerial lifts, catwalks, and ladders.
  • Must be able to walk, climb, lift, squat, crawl, kneel, push, pull, and reach overhead routinely and repetitively.
  • Must have good vision, including color vision, and be able to hear and communicate in English.
  • Must be able to use a standard ladder without exceeding its weight limit while carrying tools.
  • Must be able to recognize when something is wrong or likely to go wrong, apply general rules to specific problems, draw conclusions from information, see details at close range, and understand spoken information.

Responsibilities

  • Interpret routine drawings, weld symbols, work packages, material requirements, and traveler steps for assigned work.
  • Prepare joints and fit and tack routine assemblies; verify gap, alignment, orientation, cleanliness, and material condition before welding.
  • Set up welding equipment, gas, wire or electrode, polarity, consumables, fixtures, and parameters within approved ranges.
  • Perform routine welding, fitting, cutting, grinding, repair, and finishing operations to meet dimensional, appearance, and quality requirements.
  • Self-inspect weld size, profile, location, cleanup, and visible conditions; correct common issues within approved procedures and escalate nonroutine defects.
  • Maintain a safe hot-work setup, protect finished work, care for tools and equipment, and keep the work area ready for the next operation.
  • Update required markings and traveler steps, communicate blockers and handoffs, and demonstrate safe routine setup and quality checks to Welding Helpers.

About the Company

M.C. Dean

Designs and deploys secure mission-critical infrastructure

M.C. Dean designs, builds, operates, and maintains integrated cyber-physical systems for mission-critical facilities, secure environments, and large enterprises. Its work spans electrical power, security, telecommunications, life safety, automation and controls, audio-visual, and IT systems, all coordinated through management platforms that support long-term operation and sustainability. The company works end-to-end: it engineers solutions, installs them, and then runs and maintains them to ensure continuous, secure, and resilient performance. What sets it apart is its ability to provide comprehensive, turnkey technology and infrastructure services for critical environments—combining physical systems with digital management to create secure, automated facilities. The goal is to deliver automated, secure, and resilient power and technology systems and the platforms needed to manage them over the long term.

Company size
1,001-5,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Tysons, VA
Founded
1949

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