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NTT Data

Global IT services and consulting provider.

Senior Akamai Engineer

Security Engineering & ArchitecturePosted on Nov 11
Full-timePlano, TX, USA

About the Job

Requirements

  • At least 7 years of experience in CDN, network engineering, web infrastructure, cybersecurity, or related technologies, with strong hands-on Akamai experience.
  • Strong experience with Akamai CDN and Property Manager.
  • Hands-on experience with Akamai App & API Protector or Web Application Firewall (WAF).
  • Experience with Akamai security and traffic-management capabilities.
  • Strong understanding of DNS, HTTP/HTTPS, TCP/IP, TLS/SSL, certificates, proxies, load balancers, and firewalls.
  • Experience troubleshooting internet-facing web applications and APIs.
  • Strong understanding of caching, origin architecture, content delivery, and application acceleration.
  • Experience with Akamai APIs and command-line interface tools.
  • Working knowledge of Git and configuration/version-management practices.

Responsibilities

  • Design, configure, implement, and support enterprise Akamai solutions for internet-facing applications and APIs.
  • Manage and optimize Akamai CDN configurations, caching policies, origin connectivity, content delivery, redirects, and application acceleration.
  • Configure and maintain Akamai properties using Property Manager and associated configuration capabilities.
  • Support application onboarding and migration to the Akamai platform.
  • Design reusable Akamai configuration patterns and standards to accelerate application onboarding.
  • Perform configuration reviews, testing, activation, validation, and production deployment.
  • Manage Akamai configurations across development, test, staging, and production environments.
  • Configure and manage Akamai App & API Protector and WAF policies.
  • Implement protections against common web vulnerabilities and OWASP Top 10 attack patterns.
  • Analyze security events and tune WAF rules to reduce false positives while maintaining appropriate protection.
  • Implement and maintain DDoS protection, rate controls, IP/geographic controls, reputation-based protections, and API security policies.
  • Support bot detection and mitigation using Akamai bot-management capabilities where applicable.
  • Partner with cybersecurity teams to investigate malicious traffic, application attacks, and emerging threats.
  • Review application and API traffic patterns and recommend appropriate edge-security controls.
  • Configure and support Akamai DNS and traffic-management capabilities.
  • Troubleshoot DNS resolution, routing, latency, connectivity, and origin-server issues.
  • Work with HTTP/HTTPS, DNS, TCP/IP, TLS/SSL, certificates, load balancers, proxies, firewalls, and cloud networking.
  • Configure traffic-routing and failover strategies to improve application availability and resiliency.
  • Support certificate lifecycle management and secure TLS configurations.
  • Diagnose issues across client, edge, network, Akamai, load-balancer, and origin layers.
  • Analyze application performance and identify opportunities to improve response time, availability, and end-user experience.
  • Optimize cache behavior, time-to-live values, compression, redirects, origin connectivity, and edge-delivery configurations.
  • Analyze cache hit/miss behavior and identify opportunities to increase edge offload.
  • Work with application teams to improve application delivery and reduce unnecessary origin traffic.
  • Monitor Akamai platform and application performance and proactively address performance degradation.
  • Provide advanced troubleshooting for complex Akamai and application-delivery issues.
  • Analyze HTTP response codes, headers, logs, DNS responses, TLS handshakes, caching behavior, and network traces.
  • Troubleshoot 403/404/5xx errors, origin failures, cache inconsistencies, certificate problems, DNS issues, WAF blocks, and application-performance degradation.
  • Participate in major incident and problem-management activities.
  • Perform root-cause analysis and develop permanent corrective actions.
  • Coordinate with Akamai support and engineering teams for complex product or platform issues.
  • Participate in production support and on-call activities where required.
  • Ensure Akamai configurations comply with enterprise cybersecurity policies and architecture standards.
  • Maintain appropriate security baselines for WAF, TLS, DNS, APIs, and edge configurations.
  • Support vulnerability remediation and security-audit activities.
  • Maintain configuration documentation, operational procedures, runbooks, and troubleshooting guides.
  • Support change-management and compliance requirements for regulated enterprise environments.
  • Serve as a subject-matter expert for Akamai CDN and edge-security technologies.
  • Provide technical guidance to application, infrastructure, cloud, DevOps, and security teams.
  • Lead technical reviews for complex application onboarding and Akamai architecture decisions.
  • Mentor junior and mid-level Akamai engineers.
  • Develop engineering standards, reference configurations, operational procedures, and best practices.
  • Drive continuous improvement and automation across Akamai engineering and operations.

About the Company

NTT Data

Global IT services and consulting provider.

NTT DATA is a global IT and business services provider that helps organizations run and transform their technology and operations. It delivers consulting, industry solutions, cloud migration, cybersecurity, data analytics, and managed services to modernize systems and processes. It differentiates itself through its large scale, deep sector expertise in banking, healthcare, manufacturing, public sector, and automotive, and its broad ecosystem of partners with Microsoft, SAP, AWS, and Salesforce. Its goal is to help large enterprises digitally transform and optimize operations at scale using cloud-native approaches and secure IT environments.

Company size
10,001+
Company stage
IPO
Headquarters
Tokyo, Japan
Founded
1988

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