Media Planner in London

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Job Description

NOW HIRING: Junior Account Manager

Holborn, London | Hybrid: 3 days office / 2 days WFH

£33,000 - £38K DOE

Full-time | Media & Client Services

Are you a proactive, driven and detail-focused planner/buyer looking to grow your career in a fast-paced media environment? Do you thrive on building relationships, supporting impactful campaigns and contributing to work that drives positive, mission-led outcomes?

An established UK media agency is seeking a talented Junior Account Manager to join their award-winning team. Working across a diverse mix of clients, you’ll help bring innovative media plans to life while strengthening client partnerships and supporting the successful delivery of multi-channel campaigns.

If you're organised, collaborative and excited to work at the intersection of strategy, creativity and media performance, this is an excellent opportunity to take your next step.

What You’ll Be Doing

• Planning & buying multi-channel media campaigns (on and offline)
• Acting as a day-to-day contact for clients, ensuring smooth communication and strong relationships
• Coordinating with internal teams, creative partners and media owners
• Helping develop proposals, presentations and campaign recommendations
• Managing timelines, budgets and project updates to keep campaigns on track
• Reporting and using data insights to improve campaign performance
• Supporting senior team members and helping train junior colleagues as needed

What You’ll Bring ✅

• 3+ years’ experience in a media agency environment
• Experience working on campaigns that delivered meaningful results
• Confidence with digital planning & buying, with interest in expanding into offline media
• Strong communication skills with the ability to build trusted relationships
• Creative, solutions-focused mindset with strong attention to detail
• Highly organised with great time-management skills
• Passion for media innovation, learning and continuous development
• Relevant media qualifications ():
• Google Ads Certification
• Facebook Blueprint
• IPA certificates (Commercial, LegRegs, Effectiveness, Digital Performance)

Perks & Benefits

• Hybrid working (3 days office / 2 days WFH)
• Clear progression path and ongoing professional development
• Opportunity to work on mission-driven and high-impact campaigns
• Supportive, collaborative team culture
• Central London office
• Regular training and exposure to both digital and offline media channels

Ready to grow your career with a bold, fast-moving and forward-thinking media agency?

Apply now and be part of a team that delivers work with real impact.

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.