
1001 - 5000 employees
Founded 2012
💼 Consulting
🔬 Science
⚡ Energy
Consulting • Science • Energy
Onterris is a global environmental solutions company partnering with organizations to solve complex challenges at the intersection of environmental pressures, regulatory expectations and operational risk. The firm provides environmental consulting and technical services — including contaminated land remediation, permitting and compliance, emergency response, stack testing, leak detection, laboratory testing & analysis, water consulting/treatment and PFAS remediation — to asset- and resource-intensive sectors such as energy, infrastructure, manufacturing, mining and government. Onterris operates across the U. S. , Canada and Australia, reports ~3,500 employees, 100+ offices and serves thousands of clients, and positions itself as a systems-thinking, science-driven partner helping organizations translate environmental data into practical, regulatory-compliant solutions.
🔥 0 minutes ago
Improve your chances of getting an interview by checking your resume score before you apply.

1001 - 5000 employees
Founded 2012
💼 Consulting
🔬 Science
⚡ Energy
Consulting • Science • Energy
Onterris is a global environmental solutions company partnering with organizations to solve complex challenges at the intersection of environmental pressures, regulatory expectations and operational risk. The firm provides environmental consulting and technical services — including contaminated land remediation, permitting and compliance, emergency response, stack testing, leak detection, laboratory testing & analysis, water consulting/treatment and PFAS remediation — to asset- and resource-intensive sectors such as energy, infrastructure, manufacturing, mining and government. Onterris operates across the U. S. , Canada and Australia, reports ~3,500 employees, 100+ offices and serves thousands of clients, and positions itself as a systems-thinking, science-driven partner helping organizations translate environmental data into practical, regulatory-compliant solutions.
• Manage New Source Review, non-attainment NSR, PSD, and Title V air quality permitting. • Perform regulatory air dispersion modeling using US EPA-recommended models such as AERMOD. • Calculate emissions and develop emissions inventories. • Conduct BACT assessments. • Perform regulatory applicability analyses covering state, local, and federal regulations. • Administer and manage a team of consultants. • Perform quality control of personal work and managed projects. • Communicate effectively with external and internal customers. • Develop and maintain trusting professional relationships with clients. • Promote Spirit externally to clients. • Mentor and train team members. • Participate in continuous improvement programs and support team efforts. • Manage and work on multiple fast-paced projects.
• B.S. or above from an accredited college or university in engineering or a related scientific discipline. • Minimum 5 to 7 years of air quality consulting experience. • Project Manager experience is highly preferred, emphasizing project timelines, budgets, and successful delivery. • Understanding of AERMOD, SCREEN3, TRI-ME Pro, and environmental analysis tools. • Proficiency with MS Office Suite, including Word, Excel, PowerPoint, Outlook, and SharePoint. • Proficiency with time and expense tracking software. • Advanced understanding of relevant regulations related to tasks, projects, and client operations. • Technical competency to solve problems and scope new projects accurately and completely. • Ability to work across multiple industries or multiple clients within a large industry. • Understanding of engineering concepts such as chemical processes and emissions control technologies. • High level of professional ethics. • Ability to work independently and in a team environment. • Organizational skills and attention to detail. • Professionalism to establish and maintain long-term working relationships. • Ability to mentor and train team members. • Ability to manage multiple projects in a fast-paced environment. • Analytical problem-solving skills. • Effective time management. • Effective written and verbal communication. • Less than 25% travel.
• Annual bonus commensurate with experience, skills, and geographic location • Reasonable accommodation for individuals with disabilities • Growth investment and professional development opportunities • Collaborative office culture and team environment
Apply Now🔥 21 minutes ago
Emergency Call Handling Project Manager deploying Motorola Solutions’ public safety 911 technology. Managing project plans, budgets, risks, customer relationships, and regional implementation travel.
🇺🇸 United States – Remote
💵 $105k - $115k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
👷♀️ Project Manager
🦅 H1B Visa Sponsor
🔥 2 hours ago
EPC Project Management Coordinator supporting Ferguson, a U.S. infrastructure and plumbing supplies distributor. Managing construction schedules, vendor coordination, customer updates, and daily project operations.
🇺🇸 United States – Remote
💵 $15 - $29 / hour
⏰ Full Time
🟡 Mid-level
🟠 Senior
👷♀️ Project Manager
🦅 H1B Visa Sponsor
🔥 2 hours ago
Project Manager leading Medicaid clinical operations, compliance, and transformation projects for Humana, a U.S. healthcare and insurance company. Delivering cross-functional implementations and operational readiness.
🇺🇸 United States – Remote
💵 $71.1k - $97.8k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
👷♀️ Project Manager
🦅 H1B Visa Sponsor
🔥 2 hours ago
Project Manager leading complex SaaS deployments for Motorola Solutions, which builds safety and security technologies. Managing cross-functional delivery, customer stakeholders, risks, and implementation hand-offs.
🇺🇸 United States – Remote
💵 $80k - $100k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
👷♀️ Project Manager
🦅 H1B Visa Sponsor
🔥 2 hours ago
Senior Project Manager leading complex customer implementations for Irth Solutions, a software product company. Managing budgets, risks, stakeholders, and delivery across enterprise-scale data platforms.
🇺🇸 United States – Remote
💵 $120k / year
💰 Private Equity Round on 2015-07
⏰ Full Time
🟠 Senior
👷♀️ Project Manager