Marketing & Communications Coordinator

Overview

Consider joining MX Holdings as a Marketing & Communications Coordinator at our St. Louis, MO location. The Marketing & Communications Coordinator provides hands‑on support across marketing and internal communications initiatives for MX Holdings and its family of brands.

Working closely with the Senior Marketing & Communications Manager, this role helps keep projects organized, communications consistent, and materials aligned with brand standards and quality expectations. The Coordinator contributes across a variety of initiatives, including executive presentations, internal communications, event support, and digital collaboration, while building practical experience and growing professionally over time.

We’re looking for someone who is organized, detail‑oriented, positive, and collaborative, with a strong sense of ownership and a desire to contribute to a supportive team environment.

Essential Duties and Responsibilities:

Project Support

• Assists in tracking marketing and communications projects, timelines, and deliverables
• Helps coordinate follow‑ups to ensure initiatives continue moving forward
• Supports communication between internal stakeholders and external agency partners
• Maintains organized project documentation, shared drives, and assets
• Takes ownership of assigned tasks and ensure timely, accurate follow‑through

Presentation and Brand Materials

• Develops polished, on‑brand PowerPoint presentations for leadership meetings, town halls, and internal initiatives
• Formats and refines content to ensure clarity, consistency, and visual quality
• Supports updates to marketing and internal materials as directed
• Helps maintain brand consistency across communications

Internal Communications

• Assists with content updates and support within the company’s internal communications platform
• Helps prepare and distribute internal announcements and updates
• Supports coordination and preparation of company town halls and enterprise meetings
• Updates and maintains content displayed on facility screens and digital signage

Social Media Exposure

• Assisst with coordinating and scheduling social media content alongside the Senior Marketing & Communications Manager and external agency
• Helps ensure brand consistency across platforms
• Gains hands‑on exposure to B2B social content planning and execution

Marketing Operations

• Coordinates marketing materials, branded swag, and shipments for trade shows and events
• Helps manage promotional inventory and vendor coordination
• Supports meeting and event preparation as needed
• Performs other duties as assigned

Ideal Candidate Will Have:

Education

• Bachelor’s degree in marketing, Communications, Journalism, or a related field required

Experience

• 1-3 years of marketing or communications experience

Other required Knowledge, Skills, and Abilities

• Strong PowerPoint and presentation development skills
• Exceptional attention to detail and organizational ability
• Ability to manage multiple priorities and meet deadlines
• A positive, team‑oriented mindset and collaborative working style
• Comfortable supporting both high‑visibility initiatives and behind‑the‑scenes work
• Clear written and verbal communication skills
• Coachable, proactive, and motivated to grow
• Comfortable working collaboratively as part of a team
• Proficient in Microsoft Office (Word, Excel, PowerPoint, Outlook, Teams)
• Must be available to travel as needed to complete job duties and serve multiple locations/ subsidiaries
• Must be eligible to work in the United States; no visa sponsorship available
• Must be able to pass a pre‑employment background check and drug screening
• Must be able to work on‑site and have regular attendance in our St. Louis, MO office

Perks of the Job:

• Medical, dental and vision insurance
• Disability and life insurance
• 401(k) with matching contribution
• Generous allotment of paid vacation and paid holidays
• NEW! Enterprise‑wide winter break between Christmas and New Year’s holidays
• Competitive wages plus performance‑based bonus opportunities
• Ongoing training and professional development
• Ample opportunity for career growth and advancement
• Paid time off for all new parents
• Relocation package may be available, if applicable

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