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Witt O'Brien's

Global crisis and emergency management consultancy

Technician

Full-TimeUpdated on 10/23/2026
$19 - $33/hr
Entry
Denver, CO, USA
In PersonOnsite; travel up to 50%.
General Maintenance & Repair

About the job

Requirements
  • A high school diploma or equivalent GED is required.
  • A valid, unrestricted driver’s license and an acceptable driving record are required.
  • Ability to obtain and maintain certifications for confined space entry and hazardous material handling is required.
  • Physical stamina and ability to perform labor-intensive tasks in all weather conditions are required.
  • Strong organizational and time-management skills are required.
  • Ability to interpret and follow written and verbal instructions is required.
  • Flexibility to work irregular hours, including overtime, nights, weekends, and holidays, is required.
  • A strong commitment to safety, compliance, and teamwork is required.
  • Verbal and written communication skills for interacting with customers, regulators, and colleagues are required.
Responsibilities
  • Perform industrial cleaning, site remediation, spill cleanups, maintenance, and confined-space entry in compliance with safety standards.
  • Safely operate and maintain equipment and vehicles, including vacuum trucks, hydro-excavation rigs, and specialized tools.
  • Load and unload drums, totes, containers, and equipment from vehicles and job sites.
  • Handle, package, label, transport, and document hazardous materials and waste in accordance with regulations.
  • Conduct site assessments, use field instruments to monitor hazardous-material levels, and ensure compliance with local, state, and federal regulations.
  • Maintain cleanliness and organization across job sites, offices, yards, warehouses, vehicles, and facilities.
  • Complete timesheets, vehicle logs, and project documentation accurately using company-provided technology.
  • Participate in emergency-response services, including hazardous and non-hazardous waste cleanup, on-call rotation, and site remediation.
  • Perform routine maintenance checks on assigned equipment and report defects.
  • Perform strenuous physical work, including lifting up to 50 pounds, standing for 8–12-hour shifts, bending, crawling, kneeling, climbing ladders, and working from elevated platforms.
  • Follow safety protocols, wear required personal protective equipment, and participate in ongoing safety and hazardous-materials training.
  • Support Driver Operators and team members in onsite duties as needed.
  • Perform other duties as assigned.
  • Work the standard schedule of 7 AM–4 PM and be available for overtime, extended hours, and shifts that may include nights, weekends, and holidays.
  • Travel for extended periods when required and work outdoors in inclement weather.
  • Perform work in confined spaces, at heights, and/or in water; wear air-purifying respirators, self-contained breathing apparatus, supplied-air equipment, and protective suits as required.
  • Work in settings where exposure to hazardous or non-hazardous materials and significant static electricity may occur, including extreme weather conditions and temperatures.
Desired Qualifications
  • 40-hour Occupational Safety and Health Administration training is preferred.
  • A hazardous-material endorsement is preferred.
  • Previous experience in hazardous-waste management, spill response, industrial cleaning, construction, oil and gas, or the military is preferred.
  • Familiarity with environmental regulations, safety protocols, and field-equipment operation is preferred.

About the company

Witt O’Brien’s provides crisis and emergency management services for governments and private sector clients, helping them prepare for, respond to, recover from, and mitigate disruptions across the full disaster lifecycle. Clients engage the firm to assess risks, develop preparedness plans, train staff, conduct exercises, manage grants (such as FEMA Public Assistance), ensure regulatory compliance, and coordinate crisis communications, with specialized maritime support available. The company combines veteran public-sector disaster management expertise with private-sector incident response, augmented by acquisitions in crisis communications and reputation management to offer end-to-end services. Its goal is to boost resilience for operations, people, assets, and reputations in the face of natural and man-made risks.

Company Size

201-500

Company Stage

Acquired

Total Funding

N/A

Headquarters

null

Founded

2001

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Simplify's Take

What believers are saying

  • FEMA reopened BRIC in April 2026, directly expanding demand for Witt O'Brien's services.
  • Witt O'Brien's joined April 2026 conferences on continuity and AI, signaling active client demand.
  • Ambipar still backs a global response platform, preserving international reach after the 2022 acquisition.

What critics are saying

  • Ambipar filed judicial recovery in October 2025, exposing Witt O'Brien's to parent distress.
  • Ambipar creditors challenged delayed statements in August 2026, prolonging restructuring uncertainty.
  • A failed Ambipar plan can trigger liquidation, disrupting Witt O'Brien's funding and contracts.

What makes Witt O'Brien's unique

  • Witt O'Brien's combines FEMA grants expertise with oil-spill and maritime response know-how.
  • Its April 2026 BRIC webinar shows deep positioning in hazard mitigation and grant management.
  • The firm markets practical AI for crisis management, not just strategy decks.

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Benefits

  • Hybrid Work Options