Experience: EXPERIENCE Essential: • 5 years’ relevant experience in cryptography, cybersecurity, secure communications, or electronic/signal security engineering. • Proven experience in the design, implementation, testing, and evaluation of cryptographic systems within secure or regulated environments. • Demonstrated experience in integrating cryptographic or security solutions into enterprise or defence-related systems. • Experience in conducting vulnerability assessments, penetration testing, or security analysis of networked systems. • Hands-on experience with secure network configuration, including VPNs, firewalls, routing, and encryption overlays.