Cybersecurity Solutions Architect (Federal Sales) at Istari


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Istari is Hiring

Job Info:
  • Company Istari
  • Position Cybersecurity Solutions Architect (Federal Sales)
  • Location Remote.
  • Source RealWorkFromAnywhere
  • Published March 18, 2026
  • Category Sales
  • Type Full-Time


Job Description

Security Clearance: Active TS required with SCI eligibility (Poly preferred)

Role Overview

Istari Digital delivers a model-based digital engineering platform used by defense and aerospace organizations to design and operate mission-critical systems. Our platform is deployed into classified and high-security environments, where cybersecurity is foundational—not optional.

We are hiring a Cybersecurity Solutions Architect to serve as the technical face of Istari to federal customers. You will own the question: “Does this platform meet our security requirements – and how?”

Security Clearance: Active TS required with SCI eligibility (Poly preferred)

Role Overview

Istari Digital delivers a model-based digital engineering platform used by defense and aerospace organizations to design and operate mission-critical systems. Our platform is deployed into classified and high-security environments, where cybersecurity is foundational—not optional.

We are hiring a Cybersecurity Solutions Architect to serve as the technical face of Istari to federal customers. You will own the question: “Does this platform meet our security requirements – and how?”

What You’ll Do

  • Lead security discussions in pre-sales engagements

  • Translate customer requirements into:

  • Clear architectural explanations

  • Concrete engineering requirements

  • Support:

  • RFP/RFI responses

  • Security questionnaires

  • Accreditation alignment (RMF readiness)

  • Identify and communicate:

  • Security gaps early (before they become deal blockers)

  • Build:

  • Secure reference architectures for classified deployments

  • Partner with engineering to:

  • Shape roadmap based on federal security needs

  • Required Qualifications

  • Active TS clearance with SCI eligibility

  • Deep understanding of:

  • NIST 800-53 / 800-171

  • RMF / ATO processes

  • 3+ years of experience working with:

  • DoW, IC, or SAP programs

  • AWS, Azure, or Google Public Sector(especially GovCloud / compliance / security)

  • Prior work in:

  • Intelligence Community or SAP environments

  • Candidates with only commercial-sector experience or without exposure to federal security processes are not an ideal fit for this role.

    What Makes You a Strong Fit

  • You can confidently say: “Yes, we meet your requirements – and here’s exactly how.”

  • You understand both Technical architecture and Government accreditation realities


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