Senior ISSE & Product Security Engineer — DevSecOps (TS/SCI)

Istari Digital; Île-de-France; Vor Ort; EUR 90.000 - 130.000; Vollzeit

Zusammenfassung

You will work across secure environments, embedding security into engineering, performing patching, vulnerability scans, and POA&M tracking, with exposure to SIPR, JWICS, and SAP environments.

Qualifikationen

• Active TS clearance with SCI eligibility required.
• DoD 8570/8140 certification (Security+ min; CISSP/CASP+/CISM preferred) and 5+ years in cybersecurity with hands-on implementation.
• Direct experience with NIST 800-53/800-171 and DISA STIGs.
• ACAS/Nessus experience.
• Background in Systems Administration, Network Engineering, or SOC with security transition.
• Experience in Classified environments (SIPR, JWICS, SAP).

Aufgaben

• Implement NIST 800-53/800-171 security controls directly into system design and platform architecture.
• Lead system hardening and secure configuration across platform components.
• Embed security into the engineering workflow (DevSecOps).
• Perform system patching and STIG implementation and validation.
• Vulnerability scanning (ACAS/Nessus).
• POA&M management and remediation tracking.
• Secure APIs, services, and data pipelines; enforce least privilege, identity, and access controls.
• Support deployment into SIPR/JWICS/SAP environments.
• Identify and remediate security gaps before they reach customer environments.

Kenntnisse

Active TS clearance with SCI eligible

Hands-on cybersecurity implementation

DevSecOps integration

NIST 800-53/800-171

Ausbildung

DoD 8570/8140 certification (Security+ min; CISSP/CASP+/CISM preferred)

5+ years cybersecurity experience

Tools

ACAS

Nessus

Jobbeschreibung

You will work across secure environments, embedding security into engineering, performing patching, vulnerability scans, and POA&M tracking, with exposure to SIPR, JWICS, and SAP environments.