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Cybersecurity Infrastructure Engineer

2 months ago


Singapore Citi Full time
Cybersecurity Infrastructure Engineer - Authentication Platforms

The Cybersecurity Infrastructure Engineer - Authentication Platforms role will be responsible for the support of multiple critical security infrastructures/applications, including Token technologies, End-to-end encryption Solutions, Identity and Access management tools, and Automation infrastructures.

This role requires a strong understanding of security protocols, network concepts, and experience with Enterprise application servers, production network infrastructure, and Linux-based environments.

The ideal candidate should be able to work in a well-defined team structure as well as independently with minimal supervision, possessing strong oral and written business communication skills.

Key Responsibilities:
  • Delivery of strategic and Transformational IAM capabilities in partnership with engineering, architecture, and operations
  • Procure and build infrastructure for on-prem/cloud implementation, meet Standard Base Line configuration requirements
  • Configure and build hybrid and cloud capabilities ensuring compliance requirements are met
  • Product upgrades including remediation of EOVS in all environments (core products)
  • Work with Technology teams to deliver Infra build and COB automation
  • Deliver Mobile Apps in iOS and Android stores - meeting legal, T&C, ICRM requirements
  • Delivery of Client migrations to strategic solutions in all environments
  • Work with the Engineering & Application Owners to deliver measurable improvements
  • Point of contact for Vendors, Operations, and Engineering on new build & integration efforts
  • Ownership of controls issues related to new builds, onboarding & integration of solutions
  • Deliver new monitoring and analytics solutions for Ops, SOC, Fraud, and business stakeholders
  • Support Audit deliverable reviews and walk-throughs when necessary, with Ops & Engineering
  • Evaluate capacity reports generated by production support and plan capacity expansion as required
  • Deliver net new client integration in all environments and document for ops support
  • Engage with strategic vendors, external to the organization, to investigate problems and understand product functionality, influence enhancements, and roadmap as required to meet organizational goals Document resolutions in Knowledge Base tools
  • Occasional weekend work and working on shifts is required on need basis.
Experience and Skills:
  • Must-have Skills:
    • 10+ years' relevant industry experience in one or more of the following:
    • Experience with one or more below:
      • Deploying Java-based/Node.JS-based Distributed Application environments.
      • Sailpoint Automation
      • Identity Access Management on Public Cloud such as AWS, GCP, Azure.
      • Should have managed one or more Enterprise Authentication products.
      • Onboarding new applications to OpenShift Container service environment.
      • Network concepts and understanding of CISCO networking devices.
    • Experience with Enterprise application servers such as IBM WebSphere, Apache Tomcat/HTTP Server, as well as Production network infrastructure such as Firewalls, DNS, Software/Hardware Load balancers, Proxies.
    • Experience working in a Linux-based environment (RHEL, Ubuntu) that includes being conversant in terminal commands and developing shell or Perl scripts.
    • Experience with critical production server support, application upgrades, and project lifecycle/SDLC processes
  • Desired Skills:
    • Experience in Installing and managing APPs on UNIX/Linux OS.
    • Deep understanding of Encryption protocols used in Transport-Layer Encryption, Data Transmission, and At-Rest Encryption and Key Exchange protocols
    • Experience in Multi-factor authentication and Biometric deployments is a significant plus
    • Analyzing Authentication application metrics and deep knowledge on how to onboard legacy application to Cloud container platform services.
    • Experience in Ansible playbook creation for automation, Splunk Dashboard setup, RLM or Udeploy tool.
    • Familiarity with Analytical tools like Splunk, AppDynamics etc.
    • Experience in Cloud technologies like OpenShift, Terraform, CI/CD Pipeline, deep understanding of micro services.
    • Familiarity with IT Service Management processes based on the ITIL framework
    • Familiarity of Compliance and Risk-management frameworks and methodologies (ISO27002, SDLC)
  • Education:
    • Bachelor's Degree (Engineering, Mathematics, or IT related field) or equivalent work experience
    • Security certifications such as CISSP is desired but not mandatory. However, willingness to complete certification would be expected.