Palo Alto Networks

Sr. Technical Support Engineer, Cortex XSIAM Focused Services (Security Clearance Required)

In short

Senior Technical Support Engineer role on the global Cortex XSIAM support team at Palo Alto Networks, providing technical support, troubleshooting, and escalation management for endpoint security and SIEM customers. Requires 4+ years as a Support Engineer, deep SIEM and EDR experience, Windows/MacOS/Linux troubleshooting skills, and basic cloud (Kubernetes, GCP, AWS) knowledge. UK security clearance eligibility is mandatory, and the role is hybrid, based in London, with no visa sponsorship offered.

Job Summary
Your Career: We are looking for a highly motivated and customer-focused professional. As part of the global Cortex XSIAM support team, you will serve our customer base by providing technical support, answering incoming support inquiries and managing escalations, phone calls, and emails in an effective, efficient, and friendly manner within defined service level agreements. Our methodology is first class support. We've been recognized for it as an industry leader and we're dedicated to continuing this standard. In this role, you will work with our technical account managers to personalize our customer's experience. You will learn your client's business objectives in and out within their technical environment and focus on mitigating risks and resolving any technical issues in their networks. You're close to the deployment of cybersecurity solutions – and we need you to recognize risks before they arise. You get a thrill from seeking out complex issues and finding their resolutions – and you don't wait for those issues to escalate from our clients. Instead, you find them. You'll be working hand in hand with our developers to reproduce the issues you find and develop permanent solutions to prevent them in the future.
Your Impact
•Respond to user-reported issues in adherence to established Service Level Agreements
•Triage customer reported issues and respond to them via ticketing system, phone, or remote sessions
•Perform advanced troubleshooting at the application level and OS level, using your knowledge and relevant expertise
•Identify the area of fault (code, environment, or configuration) and work with the appropriate team(s) implementing the fix
•Provide timely feedback into the development process on customer-reported product problems
•Document actions to effectively communicate information internally and to customers
•Facilitate root cause investigations and manage the implementation of corrective and preventative measures
Qualifications
Your Experience:
•Previous experience with Endpoint Security software is required
•Eligibility for a UK Clearance – Must
•SIEM experience: Deep understanding of how SIEMs works
•Experience in creating custom collections and data parsing
•Experience in creating complex correlation rules, reports and dashboard
•Experience in integration and implementation of SIEMs
•Experience working with EDR tools
•Experience with strong communication and customer service skills
•Required basic networking knowledge - Ability to independently debug broad, complex, and unique environments with mixed applications and protocols
•Experience with Windows OS, MacOS, and Linux based applications (Installation, troubleshooting, Debugging)
•4+ years of experience as a Support Engineer
•Fundamental understanding of Kubernetes, GCP, and AWS for troubleshooting cloud agent deployment and data extraction
•Excellent written and verbal communication skills
•Strong customer advocacy skills and experience, along with ability to work in difficult customer situations
•Knowledge of Cloud infrastructure - a plus
•Experience in incident response - a plus
•Experience with scripting - a plus
•Experience with MS Server solutions (SCCM, GPO, AD, MSSQL, IIS, Exchange) - a plus
•Fluent English is mandatory. Spanish/French/German are an advantage
Is role eligible for Immigration Sponsorship? No. Please note that we will not sponsor applicants for work visas for this position.

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