Senior Marketing Manager

ABOUT YOU

Are you ready to lead marketing efforts that fuel growth through best-in-class content strategies for a dynamic, evolving brand at the forefront of environmental solutions?

We are a rapidly growing global company offering the full spectrum of consulting, testing, treatment, and human health services and technology. We are passionate about continuously innovating and evolving to provide our clients with the latest solutions for their most complex challenges across a range of industries. Join our team at Montrose where you can help build an evolving brand and growing marketing program, work with passionate (& FUN!) colleagues who are on a mission and support great clients blazing new paths in the environmental industry. We have 100+ offices across the United States, Canada, Europe, and Australia and over 3,400 employees – all ready to provide solutions for environmental needs.

We are seeking a dynamic, strategic, results-oriented Senior Marketing Manager, who will help support marketing efforts for our Measurement & Analysis segment team.

In this role, you will support and help execute a comprehensive marketing strategy that drives brand awareness, supports revenue growth, and strengthens our marketing for our Laboratories, Real Time Air, Stack, LDAR and OGI businesses. The ideal candidate brings B2B marketing and cross-functional experience along with a passion for translating complex technical offerings into compelling narratives and brand experiences. Key focus areas include omni-channel campaign development and content creation. You’ll need at least 10+ years of experience in marketing, preferably in environmental industry or professional services.

Our preference is for this role to be based in metro Denver, CO; Raleigh-Durham, NC; Dallas, TX; Irvine, CA; or Houston, TX, but we are open to remote applicants for this position.

WHAT WE CAN OFFER YOU

Our Mission is: To help protect the air we breathe, the water we drink, and the soil that feeds us, and is supported by our principles: We Value Our People, We Value Our Community, We Value Our Clients, We Value Our Shareholders. 

We care for the well-being of our people and offer:

• Competitive compensation package: annual salary ranging from $115,000 to $135,000 with bonus eligibility, commensurate with experience and education

• Industry leading benefits packages, including company paid life and disability insurance 

• Paid parental leave benefits

• Progressive vacation policies and company holidays including floating holidays to meet the diverse needs of our people

• 401(k) plan and competitive match offered  

• A financial assistance program to help support peers in need

• An educational reimbursement program

• Access to best rates in the industry to bring your student loan debt down to size

A DAY IN THE LIFE

Reporting to the Senior Director of Marketing for the Measurement & Analysis segment, this individual will support the development and execution of strategic marketing that addresses the segment’s strategic priorities, operational objectives, and market opportunities. They will also serve as a key marketing point of contact for designated businesses within the segment.

Primary responsibilities include:

Campaign Execution & Project Management

• Plan, coordinate, and execute multi-channel marketing campaigns that connect multiple M&A service lines (e.g., Stack, RTA, LDAR, Labs) into cohesive, market-facing narratives

• Maintain campaign calendars, timelines, and cross-functional workflows

• Ensure timely delivery of assets across content, design, digital, and field-facing teams

Go-to-Market Activation

• Ability to translate strategic GTM themes (e.g., HON MACT compliance, cross-sell initiatives) into actionable campaign briefs

• Ensure message consistency across all touchpoints, adapting for key verticals like refining, oil & gas, manufacturing, and chemicals

Content Creation & Thought Leadership

• Work with MarCom team to develop assets including case studies, landing pages, blogs, one-pagers, and video scripts

• Work with subject matter experts to extract insights and translate them into clear, audience-relevant thought leadership

• Ensure content reflects Montrose’s point of view on evolving regulations, compliance strategies, and environmental innovation

Channel Execution

• Activate campaigns through digital channels such as LinkedIn, email marketing, SEO, and account-based marketing

• Ensure creative and messaging consistency across platforms to d