Help Us Shape the Future of Cybersecurity
Are you a technical expert with a passion for solving customer challenges, and the drive to make a real impact in a fast-growing, global cybersecurity company? At Mimecast, we’re not just protecting data – we’re transforming the way organizations approach human risk management.
We’re looking for a Senior Sales Engineer who brings together deep technical expertise, commercial acumen, and the confidence to advise some of the world’s most recognized brands. This is your opportunity to work at the cutting edge of email security, cyber resilience, and SaaS innovation.

What You’ll Do

• Be the technical voice of our sales team: Partner with Account Executives to lead technical discovery, demos, presentations, and customer workshops.
• Inspire confidence: Build trust with prospects and customers by addressing technical challenges and presenting solutions with clarity and insight.
• Design smart solutions: Craft high-level implementation plans and guide Proof-of-Concept (POC) projects to success.
• Collaborate across the business: Work closely with Product Management, Marketing, Service Delivery, and Channel Partners to support revenue growth.
• Lead from the front: Represent Mimecast at industry events and evangelize our platform to technical and executive stakeholders.

What You’ll Bring

• A proven track record in technical pre-sales or solution engineering, ideally in a SaaS or cybersecurity environment.
• Strong experience in endpoint software and enterprise sales support.
• Confidence working with C-level stakeholders and enterprise customers.
• Solid understanding of email systems, cyber threats, and security tools (e.g. spam filtering, anti-virus, email archiving, and migration tools).
• Knowledge of vendors and solutions like ProofPoint, Barracuda, Forefront, Symantec EV, etc.
• Excellent communication skills and the ability to translate complex technical solutions into business value.
• A proactive, hands-on mindset, and the flexibility to work in a fast-moving, evolving business.
• Bonus points for experience in project management, channel/partner sales, or consultative selling.

Why Mimecast?

• Work for a global cybersecurity leader that’s shaping the future of Human Risk Management.
• Join a high-performing, collaborative team that values innovation, trust, and impact.
• Enjoy access to cutting-edge tools, growth opportunities, and a culture that celebrates your wins.
• Hybrid flexibility and a great work/life balance.

Ready to take your technical career to new heights?
Apply today and let’s create something amazing, together.
The OTE salary range for this position is £112,000- £168,000 + benefits. This reflects the minimum and maximum target for new hire salaries for this position. This position may also be eligible for incentive plans and other related benefits. Our salary ranges are determined by role, level, and location. These factors and individual capabilities will also determine the individual pay offered.

LI-DC

DEI Statement
Cybersecurity is a community effort. That’s why we’re committed to building an inclusive, diverse community that celebrates and welcomes everyone – unless they’re a cybercriminal, of course.
We’re proud to be an Equal Opportunity and Affirmative Action Employer, and we’d encourage you to join us whatever your background. We particularly welcome applicants from traditionally underrepresented groups.
We consider everyone equally: your race, age, religion, sexual orientation, gender identity, ability, marital status, nationality, or any other protected characteristic won’t affect your application.
Due to certain obligations to our customers, an offer of employment will be subject to your successful completion of applicable background checks, conducted in accordance with local law.

• Be the technical voice of our sales team: Partner with Account Executives to lead technical discovery, demos, presentations, and customer workshops.
• Inspire confidence: Build trust with prospects and customers by addressing technical challenges and presenting solutions with clarity and insight.
• Design smart solutions: Craft high-level implementation plans and guide Proof-of-Concept (POC) projects to success.
• Collaborate across the business: Work closely with Product Management, Marketing, Service Delivery, and Channel Partners to support revenue growth.
• Lead from the front: Represent Mimecast at industry events and evangelize our platform to technical and executive stakeholders