Senior Environmental Project Manager

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Always be on the lookout for job scams! Learn more about identity theft Opens in new window Help information , opens a new window. Info First Job Previous Job 554 of 6,634 Next Job Last Job Share More Like This Between $120k and $200k Per Year DOE (Depends on Experience) Senior Environmental Project Manager

TRIHYDRO CORPORATION

Occupation:

Environmental Engineers

Location:

Roseville, CA - 95747

Job Type:

Regular, Full Time (30 Hours or More), Permanent Employment

Posted:

10/31/2025 Positions available: 1

Source:

CalJOBS

Web Site:

CalJOBS Onsite /

Remote:

Work onsite all of the time

Updated:

03/13/2026

Expires:

05/04/2026 Job #: 19827684 Job Requirements and Properties Help for Job Requirements and Properties. Opens a new window. Work Onsite Full Time Education Bachelor's Degree Experience 120 Month(s) Schedule Full Time Job Type Regular Duration Permanent Employment Public Transit Available Benefits Job Description Help for Job Description. Opens a new window.

Job Title:

 Senior Environmental Project Manager at 

Trihydro Corporation Location:

 Roseville, California (In Office)

Job Summary:

Join Trihydro to make a lasting impact on the environmental consulting industry. We are a top environmental and engineering consulting firm and we're seeking a passionate Senior Geologist, Engineer, or Environmental Scientist to help shape the future of our Roseville, CA office. The selected candidate will assist in providing Trihydro's clients and customers with effective, responsive, and safe environmental solutions. More than that, this position presents an opportunity to drive innovation, mentor emerging talent, and champion growth of a dynamic and growing regional team. If you have experience in site investigation and remediation and are a skilled project manager, we encourage you to toss your hat into the ring for consideration. As a senior leader, you will play a pivotal role in guiding and inspiring junior staff, fostering a culture of safety, collaboration, and professional development, building client relationships, and representing Trihydro at industry conferences and regional trade organizations. If you thrive on challenge, excel at project management, and are eager to help shape a growing practice, we want to hear from you.

Key Responsibilities:

Lead project teams and coordinate environmental assessments, data analysis, and remediation projects. Report preparation, including investigation plans, remediation plans, and reports. Preparation of scopes of work and cost estimates. Provide oversight of junior personnel for professional mentorship and safety. Business development and growth of our regional practices include meeting with clients, attending conferences, and participating in regional trade organizations.

Qualifications:

Has a minimum of 10 years of relevant investigation, remediation, and project management experience. Expertise in project management Proven track record of business development, including pursuing new clients, contracting new work, and networking with environmental professionals within California Licensed as a California P.G. or P.E.; other certifications will be considered Knows how to navigate complex environmental programs and projects (including scope, schedule, and budget). Expertise in a variety of environmental programs (RCRA, CERCLA, TSCA). Regulatory expertise based on working directly with the DTSC and RWQCB on assessment and remediation projects. Approaches challenges proactively with a problem-solving mindset. Produces the highest quality deliverables and effectively communicates results/objectives/strategies. Enjoys developing strong client relations. Is interested in hiring, mentoring and managing technical staff.

What We Offer:

Industry-leading 401(k) retirement plan, including a 6% discretionary match Paid time off, including vacation, flex, sick, paid family medical leave, and holiday pay Comprehensive health insurance program (medical, dental, vision, and prescription) Opportunities for professional development and career growth A collaborative and inclusive work environment Mentoring and opportunities for professional advancement Best-in-class safety culture The salary information shown below is a general guideline ONLY. Salaries are based on candidates' experience and qualifications, as well as market and business considerations.

Summary pay range:

$120,000- $200,000 This position will remain open until a qualified candidate has been selected. How to

Apply:

Please submit your resume and a cover letter detailing your relevant experience and why you are interested in this role at Trihydro Corporation. Applications can be submitted via our website at https://www.trihydro.com/about-us/careers.

About Us:

Trihydro Corporation is a national engineering and environmental consulting firm. Our team values integrity and collaboration to complete meaningful projects that make a difference for our clients and communities. We are looking for a talented and hard-working individual to join our team. Trihydro is an Equal Opportunity, Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, genetic information, disability, or because of a protected Veteran status.

TRIHYDRO CORPORATION

Is a Private Sector employer with 10 locations https://www.trihydro.com

Company Profile:

(Confidential) Did Not Disclose Number of Employees Social Links Connect with

TRIHYDRO CORPORATION

Other Local Jobs from

TRIHYDRO CORPORATION

Help for Other Local Jobs from. Opens a new window. Change to Grid view Pause Carousel Previous Slide Next Slide Slide 1 Slide 2 Engineer Trihydro Corporation Roseville, CA Computer Systems Engineers/Architects Regular | $95,000.00-$150,000.00 Year Corporate - 1 day ago

Job Summary:

Trihydro, one of the top environmental and engineering consulting firms in the country, has an opening for a highly motivated Solid Waste Engineer. The successful candidate will join our Solid Waste team to lead and support projects in California and surrounding states, assisting clients in the solid waste industry with effective, responsive, and safe solutions. If you have a passion for solving complex engineering and environmental challenges, we encourage you to apply! This full-time in person office-based position requires approximately 40-45 hours per week and involves a blend of field work, strong communication skills, and problem-solving abilities. If you thrive in a fast-paced, collaborative environment, this opportunity is ideal for you.

Key Responsibilities:

• Lead and independently manage civil and environmental engineering projects related to solid waste facilities, landfills and transfer stations, environmental permitting to maintain regulatory compliance, protect public health, and achieve client compliance goals.
• Lead planning and design efforts for solid waste infrastructure, containment systems, and leachate and landfill gas management systems to create safe, efficient waste facilities that serve communities for decades.
• Oversee contaminated site remediation projects including nature and extent studies, evaluation of corrective measures, implementation of remediation strategies, environmental due diligence assessments, and analysis and remediation of emerging contaminants.
• Independently manage and evaluate data, perform analyses, and compare findings to relevant studies and local, state, and federal standards for regulatory compliance.
• Manage scope, schedule, budget, and reporting for assigned projects.
• Collaborate with a team of geologists, environmental scientists, engineers and subcontractors, assigning resources as necessary to complete project tasks on schedule and within budget.
• Develop work plans and health and safety plans, ensuring field staff have been appropriately briefed on relevant plan details.
• Coordinate with Trihydro professionals, regulatory agencies, subcontractors, and clients to execute environmental investigation and remediation projects.
• Prepare investigation summary, remedy implementation, performance monitoring, and site closure reports for submittal to clients and agencies.
• Contribute to the growth of the Solid Waste team by developing new service offerings and best practices.
• Help shape the direction of our practice by building client relationships and identifying new project opportunities.

General Requirements (Outer) Skills (Inner) Specialized (Center) 0% Occupation 0% Education 0% Work Experience 0% Location 0% Salary N/A Job Skills N/A Shift N/A Min. Age N/A Drivers Lic. N/A DL Endorsements N/A Typing N/A Security Clearance N/A Language This chart is used to compare your background against this job to help to determine if you would be a good fit for this position. You match 0% of the General Job Requirements. You match 0% of the Skills Required, and you match 0% of the Specialized Job Requirements. End of interactive chart. View Share Staff Scientist

TRIHYDRO CORPORATION

Roseville, CA Environmental Engineers Regular | $75,000.00-$85,000.00 Year Preferred Employer 2 weeks ago

Job Title :

Staff Scientist at

Trihydro Corporation Location :

Roseville, California Job Summary :

In your role as a Staff Scientist, you will support and manage environmental, stormwater, and wildfire restoration projects in Northern California working with utility, municipal and private industrial clients. Experience in permitting and managing Stormwater Pollution Prevention Plans (SWPPPs) on construction, industrial, and municipal sites. We are looking for someone with strong technical writing, organization, execution and communication skills. This full-time position requir es approximately 40-45 hours per week and involves a blend of strong communication skills, and problem-solving abilities. If you thrive in a fast-paced, collaborative environment, this opportunity is ideal for you.

Key Responsibilities :

A demonstrated commitment to safe work practices. Written and oral communication skills with the ability to communicate effectively with clients, construction crews and project team members. Highly organized with strong attention to detail skills. Initiative and motivation, with an emphasis on completing project deliverables on schedule. Dependability, with the ability to work independently or in a team environment. Ability to travel within the Northern California region .

Qualifications :

Qualified Stormwater Practitioner (QSP) Certification or ability to obtain certification within 1-2 years. Field work experience (site inspections). Writing, problem-solving skills and a commitment to producing high-quality deliverables. Minimum of 3 years of relevant experience. A clean driving record.

What We Offer :

Industry-leading 401(k) retirement plan, including a 6% discretionary match Paid time off including vacation, flex, sick, paid family medical leave, and holiday pay Comprehensive health insurance program (medical, dental, vision, and prescription) Opportunities for professional development and career growth A collaborative and inclusive work environment Mentoring and opportunities for professional advancement Best-in-class safety culture The salary information shown below is a general guideline ONLY. Salaries are based on candidates' experience and qualifications, as well as market and business considerations.

Summary pay range:

$ 7 5 ,000 - $8 5 ,000 This position will remain open until a qualified candidate has been selected. How to

Apply :

Please submit your resume and a cover letter detailing your relevant experience and why you are interested in this role at Trihydro Corporation. Applications can be submitted via our website at https://www.trihydro.com/about-us/careers .

About Us :

Trihydro Corporation is a national engineering and environmental consulting firm. Our team values integrity and collaboration to complete meaningful projects that make a difference for our clients and communities. We are looking for a talented and hard-working individual to join our team . Trihydro is an Equal Opportunity, Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, genetic information, disability, or because of a protected Veteran status . General Requirements (Outer) Skills (Inner) Specialized (Center) 0% Occupation 0% Education 0% Work Experience 0% Location 0% Salary N/A Job Skills N/A Shift N/A Min. Age N/A Drivers Lic. N/A DL Endorsements N/A Typing N/A Security Clearance N/A Language This chart is used to compare your background against this job to help to determine if you would be a good fit for this position. You match 0% of the General Job Requirements. You match 0% of the Skills Required, and you match 0% of the Specialized Job Requirements. End of interactive chart. View Share See all jobs from

TRIHYDRO CORPORATION

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