Commercial Diver

Nix Sensor; Norfolk (VA); On-site; USD 70,000 - 120,000; Full time

Job summary

Underwater Mechanix, Inc. (UMX) is seeking Commercial Divers for Norfolk, VA projects. Responsible for safe, proficient execution of underwater construction, inspection, repair, and maintenance tasks in support of marine construction and commercial diving projects.

Under supervision of the Dive Supervisor, you will perform a wide range of tasks including underwater cutting, welding, and rigging. Standby diver and topside duties included; safety and equipment checks mandatory.

Qualifications

• Required ADCI-certified commercial diver (surface-supplied).
• Must have current hyperbaric medical clearance.
• Must hold First Aid/CPR/AED and Oxygen Provider certifications.

Responsibilities

• Perform surface-supplied air diving per plan and standards.
• Conduct underwater construction tasks (pile driving support, concrete placement).
• Inspect underwater structures with written/photographic records.
• Perform underwater cutting, welding and burning with oxy-arc/hydraulic tools.
• Serve as standby diver and topside support when not in water.

Skills

Pre-employment physical clearance

Drug and alcohol screening

Travel readiness

Safety-minded

Education

ADCI-certified Commercial Diver (Surface-Supplied)

Hyperbaric medical clearance (within 12 months)

First Aid, CPR/AED, Oxygen Provider certifications

Ability to obtain security clearances

Tools

Underwater cutting and burning (oxy-arc)

Underwater welding (AWS D3.6)

Job description

Why Work for UMX?

At UMX, we believe exceptional projects are built by exceptional people. Whether you are a diver, crane operator, laborer, welder, superintendent, foreman, project manager, or support professional, every member of our team contributes to the success of our projects and the future of our company.

Safety is the foundation of everything we do. We are committed to providing the training, resources, and support necessary for our employees to perform their work safely, professionally, and confidently. Our goal is simple: everyone goes home safely at the end of the day.

We take pride in performing specialized marine, federal, and infrastructure construction work that demands skill, accountability, and craftsmanship. We believe quality work comes from people who care about their trade, support their teammates, and take ownership of the results they produce.

Just as importantly, we believe in building careers, not simply filling positions. Many of our leaders have spent years developing their skills, earning trust, and growing alongside the company. We value individuals who are looking for more than their next project—we value people who want to build a future, develop their expertise, and contribute to something larger than themselves.

As UMX continues to grow, opportunities continue to grow with it. Employees who demonstrate commitment, professionalism, initiative, and leadership will find opportunities to expand their responsibilities, develop new skills, and advance their careers.

We understand that strong teams are built through trust, consistency, and shared purpose. That is why we seek individuals who are serious about their craft, invested in their future, and motivated to help build a company they can be proud to be part of for years to come.

If you are looking for a workplace that values safety, stability, leadership, and long-term growth, we invite you to join the UMX team.

POSITION SUMMARY

The Commercial Diver at Underwater Mechanix, Inc. (UMX) is responsible for the safe and proficient execution of underwater construction, inspection, repair, and maintenance tasks in support of marine construction and commercial diving projects. Operating under the direct supervision of the Dive Supervisor, the Commercial Diver performs a wide range of subsurface tasks including underwater cutting and welding, pile inspection and repair, concrete placement, rigging, and structure survey. The Commercial Diver is also responsible for serving as standby diver, line tender, and topside support crew member when not in the water. We are looking for Diver's to work on our Norfolk, VA project.

KEY RESPONSIBILITIES

Underwater Operations

• Perform surface-supplied air diving operations in compliance with the project dive plan, ADCI standards, and OSHA 29 CFR 1910 Subpart T.
• Execute underwater construction tasks including pile driving assistance, underwater concrete placement, formwork installation, and marine structure repair.
• Perform underwater inspection of piles, fenders, sheet pile walls, submerged structures, and seabed conditions with written and photographic documentation.
• Conduct underwater cutting, welding, and burning operations using oxy‑arc and hydraulic tools as qualified and directed.
• Perform underwater rigging, lifting, and material placement tasks in coordination with topside crane and rigging crews.

Standby & Topside Duties

• Serve as standby diver during all dive operations when not in the water; remain suited up and ready for immediate emergency deployment.
• Perform line tender duties including managing umbilical’s, maintaining diver communication, and monitoring dive conditions.
• Assist with setup, operation, and breakdown of surface-supplied dive equipment.
• Support topside construction activities including rigging, material handling, and general labor as directed.

Safety & Equipment

• Participate in all pre-dive briefings and JHA/JSA reviews; raise any safety concerns before diving commences.
• Inspect and verify personal dive equipment prior to each dive; report deficiencies to the Dive Supervisor before entering the water.
• Complete accurate dive log entries for every dive including depth, bottom time, tasks performed, and anomalies.
• Properly clean, inspect, and stow personal and shared dive equipment after each use.

MINIMUM QUALIFICATIONS

• ADCI‑certified Commercial Diver (Surface‑Supplied) with current, valid certification card.
• Minimum of 2 years of verifiable commercial diving experience in a construction, inspection, or marine services environment.
• Current dive medical examination from a physician trained or certified in hyperbaric medicine (within 12 months).
• Current First Aid, CPR/AED, and ADCI‑compliant Oxygen Provider certification.
• Ability to pass a pre‑employment physical and drug and alcohol screening.
• Valid driver's license; willingness to travel extensively including to OCONUS locations.
• Ability to obtain and maintain required security clearances and federal installation access credentials.

PREFERRED QUALIFICATIONS

• ADCI Senior Diver or Diver/Tender certification.
• Underwater cutting and burning certification (oxy‑arc or equivalent).
• Underwater welding certification (AWS D3.6 or equivalent).
• Experience performing NAVFAC, USACE, or USCG contract dive work.
• Non‑destructive testing (NDT) awareness training; underwater inspection experience.
• Completion of accredited commercial diving program (ADCI member school preferred).

PHYSICAL REQUIREMENTS

This position requires exceptional physical fitness and the ability to perform demanding underwater and topside construction work in variable and high‑hazard marine environments. A current hyperbaric medical clearance from a qualified physician is required and must be maintained throughout employment.

Equal Employment Opportunity

Underwater Mechanix Services (UMX) is an Equal Opportunity Employer. We are committed to creating a workplace where all individuals are treated with dignity and respect. Employment decisions are based on qualifications, merit, business needs, and applicable laws. We do not discriminate on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, veteran status, military status, or any other characteristic protected by federal, state, or local law.

Reasonable Accommodations

UMX is committed to providing reasonable accommodations to qualified applicants and employees with disabilities and to sincerely held religious beliefs and practices, unless doing so would create an undue hardship. Applicants who require an accommodation during the hiring process should contact Human Resources.

Federal Contractor

As a federal contractor, UMX complies with all applicable Equal Employment Opportunity and affirmative action requirements. We encourage qualified veterans and individuals with disabilities to apply.

Employment Requirements

Offers of employment may be contingent upon successful completion of a background investigation, drug screening, verification of employment eligibility, reference verification, and any position‑specific licensing, certification, or security requirements permitted by law. UMX participates in E‑Verify and maintains a drug‑free workplace.

Compensation Transparency

Where required by applicable law, UMX provides a good‑faith salary or hourly wage range in its job postings. Compensation is determined based on qualifications, experience, education, skills, certifications, geographic location, and business needs.