Epsilon is hiring a senior Enterprise Account Executive to lead and close complex, high-value Mar. Tech and Ad. Tech deals across Fortune 1000 organizations. This role is designed for proven enterprise sellers who consistently exceed quota and thrive in multi-stakeholder sales environments. You will own and expand strategic relationships, navigate long sales cycles, and drive deals from initial engagement through close. Typical deal sizes range from $1 M–$5 M Annual Contract Value, with opportunities to land and grow enterprise-wide partnerships. Responsibilities What You’ll Own Drive new enterprise revenue within a defined set of strategic accounts Lead complex sales cycles (6–18 months) involving executive partners across marketing, data, and technology functions Close multiple high-value deals annually while building long-term account growth Develop and implement account strategies focused on both net-new acquisition and expansion Partner cross-functionally with solutions engineering, product, and executive leadership to win strategic opportunities Territory & Deal Environment Focus on Fortune 1000 and large enterprise accounts Mix of existing relationships and whitespace opportunities Access to dedicated solution engineering and executive sponsorship Selling into organizations actively investing in customer data, personalization, and media optimization Territory & Deal Environment Focus on Fortune 1000 and large enterprise accounts Mix of existing relationships and whitespace opportunities Access to dedicated solution engineering and executive sponsorship Selling into organizations actively investing in customer data, personalization, and media optimization Why Customers Buy Epsilon Epsilon helps enterprise brands unify fragmented customer data and activate it across channels—enabling more effective targeting, reduced wasted spend, and measurable business outcomes. What Success Looks Like What We’re Looking For 10 years of enterprise Saas sales experience Proven track record of closing $1 M deals in complex environments Consistent quota attainment (100% with history of overperformance) Experience selling into Fortune 1000 or large enterprise organizations Strong executive presence and ability to engage C-level partners Skilled in navigating long, multi-threaded sales cycles Background in Mar. Tech, Ad. Tech, data, or adjacent enterprise technology is highly preferred Qualifications What You’ll Have to Win Dedicated Solutions Engineering support Access to executive leadership on strategic deals Established brand and enterprise client base Competitive compensation structure with real upside What to Know Before You Join This is a true enterprise sales role: Sales cycles are complex and require persistence Deals involve multiple partners and long timelines Success requires ownership, rigor, and strong deal strategy In return, the upside, both financially and professionally, is significant. Consistently exceed annual quota through a combination of new logo wins and account expansion Build trusted relationships with senior decision-makers and influencers Position Epsilon as a strategic partner, not a vendor Navigate complex procurement and partner environments to close high-value Click here to view how Epsilon transforms marketing with 1 View, 1 Vision, 1 Voice. Base Salary: $120,000.00 - $180,000.00 Actual compensation within the range will be dependent upon, but not limited to the individual’s skills, experience, qualifications, location and application employment laws. The salary pay range is subject to change and may be modified at any time. The application deadline for this job posting is 06/29/2026.