Senior Information Security Analyst, Dublin


Full Time Senior-level / Expert
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Posted 1 week ago

We are looking for an experienced, Senior Information Security Analyst to join our team. As a member of Cyber Security Incident Response Team (CSIRT), the successful candidate will need to apply their forensics, log analysis and malware triage skills to solve complex intrusion alerts. You will be responsible for interpreting, analysing, and correlating complex security events from a distributed and global environment to keep Guidewire secured. You will also work closely and collaborate with internal and external groups to conduct investigation and resolve security alerts from cloud security perspective.


  • Provide technical, hands-on incident investigation and support and serve as a primary point of contact with management.
  • Participate in the incident response and investigation process for identified and escalated security events.
  • Perform network and system forensics in response to security alerts both in on-prem and cloud (AWS and Azure).
  • Optimise and customise security-monitoring tools in order to improve detection.
  • Understanding of the tactics, techniques and procedures of advanced attackers, to hunt for signs of APT activities.
  • Develop comprehensive and accurate reports and presentations for both technical and executive audiences.
  • Evaluates projects to ensure proper security requirements and work actively with stakeholders on corporate-wide information security project planning and documentation
  • Lead and train junior incident responders in the steps to take to investigate and resolve computer security incidents.


  • In-depth knowledge of security monitoring and incident response.
  • Thorough understanding of enterprise security controls in Active Directory / Windows / Linux environments
  • Solid understanding of network protocols and architecture.
  • Experience in performing digital forensics in various OS.
  • Ability to automate solutions to repetitive problems/tasks using scripting languages such as Perl, Python, PowerShell or Bash.
  • Ability to leverage multiple forms of communication to articulate complex concepts to both technical and non-technical staff, including senior management.
  • Great interpersonal skills and love for a team environment.

Nice to have

  • Exposure to incident response of cloud-based and distributed infrastructures are a plus.
  • Certifications from SANS, Offensive Security, ISC2 is a plus.
About Guidewire
Guidewire is the platform P&C insurers trust to engage, innovate, and grow efficiently.
Guidewire combines core, data, digital, analytics, and AI to deliver our platform as a cloud service. More than 400 insurers, including the largest and most complex in the world, run on Guidewire.
As a partner to our customers, we continually evolve to enable their success. We are proud of our unparalleled implementation track record with 1000+ successful projects, supported by the largest R&D team and partner ecosystem in the industry. Our Marketplace provides hundreds of add-ons that accelerate integration, localization, and innovation.
Guidewire Software Inc. provides equal employment opportunities to all applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. All offers are contingent upon passing a criminal history and other background checks where it's applicable to the position.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. 
CONSENT and ACKNOWLEDGEMENT By clicking the submitting your application on the following page:
1. You consent to Guidewire collecting, retaining, disclosing and using your Personal Data as outlined above, and to its transfer of your Personal Data outside the country where you live or work, and/or to third parties for the above purposes. 2. In the event that you submit any Sensitive Personal Data, you explicitly consent to Guidewire collecting, retaining, disclosing and transferring your Sensitive Personal Data on the terms and for the same purposes as described above in relation to Personal Data. 3. You acknowledge that you have the right to access your Personal Data and Sensitive Personal Data at any time and have the right to correct any errors. 4. You acknowledge that your Personal Data will be retained for up to 24 months.
Job tags: Active Directory AI Analytics Architecture AWS Azure C CSIRT Forensics Incident response Linux Malware Offensive Security Perl PowerShell Python SANS Windows
Job region(s): Europe
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