Senior Social Media Executive

  • Trinity Resource Solutions
  • Eton, Berkshire
  • Feb 23, 2026
Full time Sales & Marketing

Job Description

Our client, one of Windsor s most dynamic and rapidly scaling marketing agencies, is seeking a Senior Social Media Executive to join their award-winning team. This isn't a role for a "poster" it is a role for a digital native who understands the intersection of creative storytelling, technical paid media, and commercial ROI.

As the "Senior Engine" of the social department, you will act as a pivotal link between high-level strategy and flawless execution, managing a diverse portfolio of B2B and B2C clients.

Key Responsibilities

  • Strategic Campaign Leadership: Work alongside Account Directors to develop and lead multi-channel social strategies. You will move beyond execution to provide proactive recommendations that drive organic growth.
  • Paid Social Management: Take ownership of paid media performance. This includes the full lifecycle: planning, audience mapping, setup, and ongoing optimization within Meta Ads Manager and LinkedIn Campaign Manager.
  • Content Innovation (TikTok Focus): Act as the agency s finger on the pulse for viral trends. You will lead the creation of native-first content (TikTok/Reels) and advise clients on how to stay relevant in a fast-moving landscape.
  • Data-Driven Insights: Elevate the reporting standard. You will translate complex data sets into clear, actionable "next-step" insights for clients, proving the value of every pound spent.
  • Influencer & Community Ecosystems: Lead influencer identification and outreach strategies. You will manage these external relationships and oversee community management to ensure brand sentiment remains high.
  • Client Relationship Management: Act as a key point of contact for clients, presenting reports and creative concepts with confidence and professional flair.
The Ideal Candidate

  • Agency Background: A minimum of 2 3 years of experience in a fast-paced agency environment is essential. You must be comfortable managing multiple clients and shifting brand voices daily.
  • Platform Expertise: You are "TikTok savvy" with a portfolio of native content. You have a deep technical understanding of Instagram, Facebook, LinkedIn, and X.
  • Paid Media Proficiency: You are comfortable managing five-figure spends and understand the nuances of A/B testing, pixel tracking, and conversion API.
  • Software Fluency: Expert-level experience with scheduling and social listening tools (e.g., Sprout Social, Hootsuite, or Later).
  • The "Agency" DNA: You possess a positive, "can-do" attitude, an obsessive eye for detail, and the resilience to meet tight deadlines without compromising quality.
  • Communication: Exceptional written English and the ability to articulate creative ideas to both internal teams and external stakeholders.