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The Arena family of companies is growing and offers exceptional career opportunities within Arena firms and with our portfolio companies. See what's possible for you in the postings below.
Senior Digital Performance Campaign Manager
Optic Security Group
Kingsland, Leominster HR6, UK
NZD 90k-135k / year
Posted on Jan 18, 2026
🚀 Senior Performance Digital Campaign Manager | Glasshouse Digital
Glasshouse Digital is seeking a strategic and hands-on Senior Performance Digital Manager to own performance across our diverse client base. You won’t just run ads - you will own the strategy, drive ROI and lead the performance media function.
This is a pivotal role for a performance expert who thrives on a "roll up your sleeves" approach while maintaining a seat at the leadership table.
💼 Why Work With Glasshouse Digital?
A Reputation for Excellence: Join a highly reputable agency built on a foundation of proven performance and accountability.
Impactful Work: Shape high-impact performance strategies for some of New Zealand’s most iconic brands.
Empowering Culture: Thrive in a culture that truly values initiative, ownership, and a collaborative, no-ego approach.
Executive Growth Track: Partner directly with the CEO to shape the agency’s future. We are scaling intentionally, and we’re looking for an individual who wants a clear trajectory toward executive-level influence.
The Perks: $1,000 annual wellness benefit, monthly team lunches, quarterly team events and your birthday off.
Slick Offices: We have one of the coolest offices in town—table tennis, an indoor driving range, a darts board and a PS5 Corner to help you recharge.
Market Leader: We are New Zealand’s leader in property development marketing (450+ projects). While we dominate property, you will be the driving force behind growing the E-commerce and Service-based side of our business.
📌 What You'll Own: Core Responsibilities
1. Execution & Technical Mastery
Hands-On Campaign Management: Build and optimise campaigns across Google Ads, Meta Ads, TikTok, LinkedIn and Microsoft Ads.
Technical Setup: Lead complex technical implementations, including GA4, GTM, Meta Pixel and attribution framework setup.
Optimisation: Drive performance through rigorous creative testing, audience segmentation and automation with meticulous attention to detail.
2. Strategic Leadership & Accountability
Portfolio Oversight: Oversee the media performance and strategic direction for our non-property portfolio, spanning medium-to-large e-commerce and service businesses.
Executive Reporting: Deliver detailed performance reviews and strategic insights directly to the CEO.
Client Communication: Lead the preparation of comprehensive performance reports (monthly, quarterly and annual) for client stakeholders.
Operational Improvement: Identify and implement improvements to our operational processes and evolve our tech stack for efficiency and competitive advantage.
Team Support & Mentorship: Mentor the team and provide hands-on support, troubleshooting, and senior guidance when needed.
✅ Experience & Qualifications
Remuneration: $90,000 – $135,000 (dependent on experience)
To be successful in this role, you will demonstrate:
Experience: 3+ years of dedicated, hands-on performance media experience (agency or client-side).
Budget Management: Proven success managing significant annual media budgets across a diverse portfolio.
Leadership: A history of formal or informal team management, with a passion for mentoring junior talent.
Platform Mastery: Advanced proficiency in Google Ads, Meta Ads, GA4, and GTM.
Analytical Rigour: Strong analytical skills (Advanced Excel/Sheets, pivot tables) and the ability to turn data into insightful narratives.
Advanced Capabilities: Familiarity with LTV:CPA modelling, incrementality testing, and deep data visualisation.
🧠 Key Skills
Exceptional client-facing skills and the confidence to present strategy to senior executives.
A "lead by example" mindset - happy to be "on the tools" while thinking three steps ahead strategically.
If you are a driven leader looking for a challenge and a direct path to executive influence, apply now.