Install Base Account Executive

CyberSheath Services International LLC is a rapidly growing Managed Services Provider primarily focused on providing Cybersecurity services to the Defense Industrial Base (DIB). We are excited to be expanding our staff due to our growth and are looking to add an Installed Base Account Executive to our team! 

CyberSheath integrates compliance and threat mitigation efforts and eliminates redundant security practices that don’t improve and, in fact, may weaken an organization’s security posture. Our professionals tell clients where to stop spending, where to invest, and how to take what they are already doing and integrate it in a way that delivers improved security.  

Successful candidates for CyberSheath are self-motivated, think out of the box, work, and solve issues independently. Additionally, our most successful people are self-starters and willing to put on many hats in order to succeed. CyberSheath is fast-growing and seeks candidates who want to be part of our upward trajectory. 

Job Overview 

As an Install Base Account Executive, your mission is simple:
Drive net-new revenue inside existing customer accounts by hunting for new opportunities, generating referrals, and penetrating additional business units, divisions, and subsidiaries.

This role does not manage renewals or simple upsells. Those activities remain with the Customer Success Managers.

Your success will be measured by your ability to:

• Identify and create entirely new opportunities within existing accounts
  • Develop internal referrals to expand horizontally and vertically
  • Sell complex managed security and compliance solutions into enterprise environments
  • Partner with CSMs and marketing to source signals, not manage renewals
  • Treat each existing customer as an ecosystem with multiple potential buyers

You will act as a strategic hunter within the installed base, bringing a net-new business mindset to our largest customers.

Key Responsibilities

• Develop and execute a targeted hunting strategy for enterprise and mid-market accounts within the installed base.
• Build internal networks inside customer organizations to generate introductions, referrals and access to new stakeholders.
• Pursue and close net-new opportunities across security services, managed compliance, enclave offerings, Secure AI, and cloud security.
• Partner with CSMs to leverage QBR insights, risk findings and unmet needs — without taking over their renewals or upsell responsibilities.
• Collaborate with marketing to convert campaign engagement into pipeline from existing accounts.
• Perform enterprise-level consultative se