Senior IT Security / Cryptography Consultant

SUMMARY:

Senior Cryptography  I Security Consultant

About the Opportunity

POSITION INFO:
Are you a tech enthusiast and would you love to work with a specialized crypto provider offering solutions in payments, HSM, PKI, key management, authentication, data protection, and digital signing for the Fintech, mobile network, and insurance industries? This incredible opportunity offers excellent training on the intricacies of the solutions provided, as well as development opportunities, a collaborative work environment. The Role We are seeking an experienced Senior Cryptography Security Consultant to lead the design, implementation, and support of enterprise cryptographic solutions for customers. This is a highly technical, customer-facing role focused on PKI, HSMs, digital certificates, encryption technologies, and emerging Post-Quantum Cryptography (PQC) solutions. You will work closely with customers, vendors, sales teams, and technical stakeholders to architect secure solutions, lead implementations, support proof-of-concepts, and ensure ongoing solution success. Key Requirements 5+ years' experience in cryptography, cybersecurity, PKI, or security architecture. Strong hands-on experience with Public Key Infrastructure (PKI) , including Root CA, Intermediate CA, RA, certificate lifecycle management, CRLs, and OCSP. Experience with Hardware Security Modules (HSMs) such as Thales Luna, AWS CloudHSM, Azure Managed HSM, or similar. Solid understanding of encryption, digital signatures, key management, authentication, and cryptographic best practices. Exposure to or interest in Post-Quantum Cryptography (PQC) and quantum-resistant security solutions. Experience designing and implementing enterprise security architectures. Strong customer-facing consulting, solution design, and technical presentation skills. Good understanding of Windows, Linux, Active Directory, networking, cloud platforms (Azure\/AWS), and cybersecurity fundamentals. Relevant security, cloud, PKI, or vendor certifications would be advantageous. Key Responsibilities Design, implement, and support enterprise cryptographic solutions. Architect and deploy PKI environments and digital trust solutions. Lead technical customer engagements, workshops, proof-of-concepts, and implementations. Provide technical pre-sales support and solution recommendations. Manage and support cryptographic platforms, including HSMs and certificate services. Research emerging cryptographic technologies and contribute to PQC initiatives. Produce technical documentation, architecture designs, implementation guides, and operational procedures. Collaborate with internal and customer teams to ensure secure and resilient solutions. Personal Attributes Analytical and naturally inquisitive. Strong problem-solving ability. Self-motivated and able to work independently. Excellent communication and documentation skills. Customer-focused with a collaborative approach. Able to learn new technologies quickly and manage multiple projects effectively. If you are passionate about cryptography, PKI, digital trust, and next-generation security technologies, we would love to hear from you.