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PHA / DHA Consultant

PHA/DHA Consultant

Location: Salem, NH

ioMosaic is seeking an experienced process safety management practitioner to support our PSM and PHA/DHA practices. The ideal candidate will have experience developing PSM Programs, leading PHAs/DHAs and conducting PSM audits in the petrochemical and chemical industry. In addition to strong technical skills, this individual must possess strong project management skills to manage projects, define resource plans, designate and schedule resources, develop budgets and approve invoicing, maintain project schedules and ensure timely delivery of products or reports within the project scope. This individual will be comfortable working with clients from all levels of an organization, plant managers, engineering, operations, maintenance, EHS, etc.

Duties and Responsibilities

  • Lead PHAs for varying industries including chemical, oil and gas, pharmaceutical, food
  • Lead DHAs for dust handling facilities including chemical plants, food factories, metal shops
  • Conduct Layers of Protection Analysis (LOPA) and Safety Integrity Level (SIL) Analysis
  • Conduct and lead audits on PSM, RMP, EHS, etc.
  • Manage projects involving PSM and/or PHA activities
  • Provide guidance and training to personnel on PHA facilitation and perform quality control checks
  • Provide guidance and training to on LOPA facilitation 
  • Assist in the process Analysis Program by monitoring PHA cyclical activity and requests for new PHA facilitation 
  • Conduct incident investigations consistent with PSM requirements 
  • Assist in incorporating industry best practices into our PHA program 

Education and Qualifications

  • B.S. or higher in Chemical Engineering  
  • Strong verbal and written communication skills 
  • 5+ years experience leading PHAs 
  • Experience implementing HAZOP, Failure Modes and Effects Analyses, What-If, and Checklist Analyses 
  • Experience conducting LOPAs
  • Project Management Professional (PMP) designation desirable but not required 
  • Travel of approximately 15-20% is required
  • Applicant must be legally authorized to work in the United States

How To Apply

If qualified, please submit a cover letter and resume to Human Resources. Telephone calls to the office will not be accepted. Principals only, no recruiters please.


ioMosaic Corporation is an Equal Opportunity Employer (EEO) and gives consideration for employment to qualified applicants without regard to race, color, religion, sex, national origin, age, disability, protected veteran status or genetics.




Our Culture

At ioMosaic, our team is the company. We value our own professional well-being and that of our colleagues. We also value our tradition as builders of outstanding products and services. Our team thrives on learning and growing, so we provide an environment in which team members are presented daily with new challenges and opportunities to prosper. Learn more about why you should come work for ioMosaic.

Employment Benefits

ioMosaic offers a generous benefits package that includes medical, dental, vision, health and well-being discounts, life insurance, short and long term disability and bonus opportunities!

How To Apply

Please submit your cover letter and resume to Human Resources. Telephone calls to the office will not be accepted. Principals only, no recruiters, please.