Sr Cybersecurity Engineer

Workday
Dublin
Workplace: HybridFull timeFunction: CybersecurityExperience: 7+ yearsSkills: ["Communication","Leadership","Problem-solving","Mentoring"]

Senior Cybersecurity Engineer on the Network Security team designing and delivering security controls across AWS, GCP, and private cloud. Architect scalable solutions, mentor engineers, automate monitoring with Terraform, Go, and Python, and collaborate with policy teams to align with CIS, NIST, and FedRAMP while ensuring production defenses remain robust.

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FursaFursa
Workday
Workday
3 months ago

Sr Cybersecurity Engineer

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Source: Company careers pageValidated by: Fursa AI
Last checked: 40 days agoStatus: Live

Job Summary

Senior Cybersecurity Engineer on the Network Security team designing and delivering security controls across AWS, GCP, and private cloud. Architect scalable solutions, mentor engineers, automate monitoring with Terraform, Go, and Python, and collaborate with policy teams to align with CIS, NIST, and FedRAMP while ensuring production defenses remain robust.
Location: Dublin
Workplace: Hybrid
Employment Type: Full time
Job Function: Cybersecurity
Seniority: Sr. Manager level

Key Responsibilities

  • •Architect and Build: Design and implement next-generation network security controls, patterns, and templates across AWS, GCP, and private cloud environments.
  • •Automate: Build scalable systems for continuous monitoring and enforcement of security posture using Terraform, GoLang, and Python.
  • •Mentor: Serve as a technical lead by driving initiatives forward and guiding team members in their development.
  • •Consult: Evaluate production infrastructure designs to determine security requirements and conduct rigorous network security assessments.
  • •Collaborate: Partner with Cybersecurity and Trust teams to develop policies, standards, and guidelines aligned with CIS, NIST, and FedRAMP and enforce controls.

Pay and Benefits

Perks:Remote Work

Key Requirements

  • •7+ years of progressively responsible experience in network security architecture and design.
  • •Hands-on experience deploying network security controls across AWS and/or GCP, including cloud-native security controls (e.g., AWS Network Firewall, WAF, GCP Cloud Armor).
  • •Proficient in at least one scripting language (Python, Go) and automation tooling (Terraform, Ansible, or Consul).
  • •Deep understanding of public cloud environments (AWS, GCP) with the ability to design, deploy, and manage secure network architectures across multi-cloud and hybrid infrastructure.
  • •Experience with security platforms, including firewalls and web application firewall (WAF) controls, and implementing security policies and regulatory compliance
Experience:7+ yearsCybersecurityCloudNetwork securityAWSGCP
Skills:CommunicationLeadershipProblem-solvingMentoring
Languages:English
Tech Stack:TerraformGoPythonAnsibleConsulAWSGCPWAFIllumioCalicoDDoS

Company Brief

Workday
Provides cloud-based enterprise applications for human capital management, financial management, payroll, and analytics. Delivers unified HR and finance software suites to large organizations, enabling workforce planning, talent management, payroll, and financial reporting.
Industry: HR Tech
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Pleasanton, United States
Founded: 2005
WebsiteLinkedIn