10,950 communications jobs at 2,486 companies in O'Fallon, IL
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Manager, Communications
St. Louis, Missouri, United States
OnsiteFull Time
Concordia Seminary: Graduate school providing theological education and leadership training.
3+ YOEBachelor's degree in a related field, three years of writing and editing experience, strong AP style, communication, multitasking, social media, Microsoft Office, and Adobe Creative Suite skills.
Microsoft Office, Hootsuite, Adobe Creative Suite, Canva
Missouri Workers Center: A labor rights organization advocating for worker power in Missouri.
Implements communications strategy across digital and traditional media: creates social, email, SMS, and web content; writes press materials; builds media relationships; trains workers; produces graphic, photo/video content; uses basic HTML/CSS and EveryAction.
NetImpact Strategies: Provides digital transformation and IT modernization for federal agencies.
3+ YOEBachelor’s in communications or related field, 3+ years communications experience, federal consulting experience, Microsoft Office proficiency, OCM knowledge, US citizenship, residence within 50 miles of Scott AFB, eligible for Secret clearance.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel, SharePoint
Edward Jones: Offers investment management and financial planning through local branches.
12+ YOE6+ MgmtBachelor's degree, 12+ years in communications or related fields, 6+ years leading teams, executive communications experience, budget management, ability to travel ~25% and work outside normal hours.
ArchCity Defenders: Provides holistic legal representation and social advocacy services.
Strong written and verbal communication, Microsoft Office proficiency, content and website editing experience or interest, problem-solving, self-direction, flexibility, and commitment to racial and economic justice.
Microsoft Office, WordPress, Adobe Creative Suite, Canva
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
6+ YOETS/SCI clearance required; bachelor’s + 6+ years (or 8+ without degree) in strategic communications, strong writing and editing, research and interview experience, newsletter/publication production, and metrics analysis.
Manager, Communications - Department of Neuroscience
St. Louis, Missouri, United States
$66k-$113k/yrOnsiteFull Time
Washington University in St. Louis: Providing higher education and conducting advanced academic research.
7+ YOEBachelor's degree or equivalent,7+ years progressive communications/marketing experience with management responsibility; strategic communications, brand, media relations, analytics, digital and executive communications experience.
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
6+ YOEDevelop and deliver written communications, feature articles, newsletters, briefings, and strategic communication plans; active TS/SCI clearance required; 6+ years communications experience (or 8+ without degree).
Maryville University: Private university offering undergraduate and graduate degree programs.
Familiarity with social media platforms; strong writing, editing, and proofreading; ability to manage multiple tasks and meet deadlines; attention to detail; work-study eligibility and award required.
School District of University City: Operates public K-12 schools and educational programs.
Skilled writer with experience in social media, web content, graphic design, event coordination, and stakeholder engagement; ability to work evenings/weekends and provide writing/design samples.
Communications Specialist Series - St. Louis District
Chesterfield, Missouri, United States
$53k/yrOnsiteFull Time
Missouri Department of Elementary and Secondary Education: State agency overseeing education programs and standards in Missouri.
4+ YOEBachelor's in communications/journalism/marketing or four years communications experience; occasional statewide travel; entry to senior level based on skills.
St. Louis or Kansas City or Missouri or Kansas or Illinois
OnsiteFull Time
HDR: Global firm providing architecture, engineering, and environmental services.
10+ YOEBachelor's degree, 10+ years consulting experience, proficiency with Microsoft Office, strong interpersonal and writing skills, strategic communications and media relations experience, experience in infrastructure/power preferred.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access, Microsoft Outlook, Copilot, Google Gemini
KIPP Public Schools: National network of tuition-free college-preparatory public charter schools.
3+ YOEBachelor's degree; 3+ years development or communications experience; grant writing, donor communications, events, CRM familiarity, strong written communication and project management skills.
Thought Leadership PR & Communications Manager (Financial Services)
St. Louis, Missouri, United States
OnsiteFull Time
Plancorp: Fee-only wealth management and financial planning firm.
7+ YOERequires 7+ years in communications, public relations, content strategy, executive communications, or related marketing communications; strong writing, project management, media relations, and financial services experience.
JLLNYSE: JLL: Global commercial real estate and investment management services.
5+ YOE5+ years in internal communications or change management, strong writing, stakeholder management, change frameworks experience, bachelor’s degree in communications/related field, ability to influence and manage global programs.
Slack, Google Workspace, Microsoft SharePoint, Notion, Microsoft Teams
St Louis or Kansas City or Missouri or Kansas or Illinois
OnsiteFull Time
HDR: Global provider of engineering, architecture, environmental and construction services.
10+ YOEBachelor's degree, 10+ years consulting experience, proficiency with Microsoft Office, strong interpersonal and leadership skills, experience in power/infrastructure and MISO/SPP/PJM markets, media relations and business development.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access, Microsoft Outlook, Copilot, Google Gemini
Vice President, Strategic Communications - Industrial Real Estate Development
Kansas City or St. Louis
OnsiteFull Time
NorthPoint Development: Develops and manages industrial and multi-family real estate assets.
10+ YOEBachelor's or equivalent,10+ years in strategic communications/public affairs, experience managing external agencies, real estate or regulated-industry experience preferred, ability to travel and direct crisis communications.
Boeing Summer 2027 Internship Program (Paid) – Communications Intern
Arlington or Seattle or Everett or St. Louis or Berkeley or Hazelwood or Renton
$40k-$80k/yrOnsiteFull Time
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Enrolled in a Bachelor's or Master's program (graduating on/after Aug 2027), available full-time for a 10–12 week paid summer internship, strong writing/editing and digital communications skills, able to work onsite and some weekends.