(3 Days Left) Senior Security Engineer

The Senior Security Engineer will be responsible for leading and managing Identity PKI and Cryptographic Security solutions across enterprise-scale environments This role involves hands-on administration design and integration of Saviynt IGA PKI infrastructure and data encryption platforms to ensure compliance security and operational excellence Key Responsibilities Identity Access Management Saviynt IGA Lead end-to-end administration of Saviynt IGA including Joiner-Mover-Leaver JML lifecycle access provisioning and de-provisioning Design and implement workflows Segregation of Duties SoD controls risk policies and access certifications Onboard new applications configure connectors and manage integrations with AD Azure AD and downstream systems Conduct periodic access reviews manage attestation campaigns and ensure compliance with SOX and GDPR UK standards Troubleshoot complex provisioning failures and reconciliation issues with application teams Public Key Infrastructure PKI Certificates Manage internal Certificate Authority CA operations including certificate issuance renewal revocation and auditing Handle CRL OCSP configuration certificate templates and key archival processes Ensure PKI availability and compliance integrate with AD network devices web servers and application gateways Coordinate PKI design improvements CA migrations and infrastructure transitions Administer external SSL TLS certificates via Sectigo or equivalent tool Integrate certificates across servers load balancers WAF and application endpoints Automate certificate enrollment and renewal processes Support transitions from external certificate providers e g Sectigo to internal PKI systems Encryption Data Protection Voltage SecureData Administer Voltage SecureData for encryption tokenization and masking of sensitive data PII payment data Support application teams with encryption decryption and key management Ensure compliance with enterprise data protection and regulatory standards Troubleshoot encryption failures and token retrieval issues Operational Excellence Drive identity security enhancements audit readiness and continuous improvement Participate in incident change and problem management aligned with ITIL processes Prepare technical documentation including runbooks architecture diagrams migration plans and RCA reports Participate in critical incident P1 P2 and CAB calls manage change requests and Go No-Go decisions Ensure high availability and governance of identity and encryption platforms Organizational Skills Ability to lead technical security services independently and ensure reliable delivery Experience working with global teams and cross-functional stakeholders Strong adherence to ITIL processes and change control governance Skilled in documentation and reporting using tools like ServiceNow Confluence and Excel Personal Skills Excellent communication and stakeholder management skills Strong analytical and troubleshooting mindset Demonstrated leadership in mentoring and supporting junior engineers Ownership-driven proactive and continuously learning Technical Skills Saviynt IGA RBAC workflows connectors SoD certifications PKI Certificates CA hierarchy CRL OCSP SSL TLS lifecycle management Sectigo or equivalent External certificate provisioning and automation Voltage SecureData Tokenization encryption key management Security Protocols Kerberos NTLM TLS Mutual Authentication IAM Integrations On-prem and cloud application integrations Experience 5-8 years in Identity Security PKI Federation or Encryption Services Minimum 2 years hands-on experience in Saviynt PingFederate or PKI infrastructure support Proven experience managing enterprise certificate lifecycles and IAM platform integrations Involvement in onboarding migration or transition projects for IAM PKI platforms Preferred Certifications Microsoft Certified Identity and Access Administrator Associate Certified Encryption Specialist Voltage or equivalent Sectigo PKI Certification desirable ITIL Foundation preferred Skills IAM PKI Infrastructure Security Services About Company UST is a global digital transformation solutions provider For more than 20 years UST has worked side by side with the world s best companies to make a real impact through transformation Powered by technology inspired by people and led by purpose UST partners with their clients from design to operation With deep domain expertise and a future-proof philosophy UST embeds innovation and agility into their clients organizations With over 30 000 employees in 30 countries UST builds for boundless impact touching billions of lives in the process