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Senior XSIAM Consultant/Engineer

Saddleback Solutions

Amsterdam
Contractor
10+ years experience
On-site

Key Skills

Cortex XSIAM
Cybersecurity
SOC
Incident response
Threat detection
Data source onboarding
Endpoint tuning
Correlation rules
Attack surface management
Data modeling
Alert automation
Threat intelligence
Python
Network security
Cloud security
Project management

Job Description

About Us:

Saddleback Solutions offer Consultancy and Professional Services to our Partners and Clients. We partner Palo Alto Networks, Juniper Networks and Arista worldwide, and we indirectly Partner AWS, so there are always lots of varying opportunities that come up.

We have long standing and close relationships with our consultants and our partners so we can represent you fully. We offer free training for all our consultants should they wish to expand their knowledge and profiles while with us.

We have an education services arm also, so our consultants once qualified can also offer their services running workshops or bootcamps between projects or even full time.

We will support you the best way we know how.

Tasks

  • Lead the Kickoff and Planning Phase for XSIAM deployments, defining project scope, objectives, timelines, and resource requirements.
  • Conduct comprehensive Architectural Discovery sessions to understand client environments, security requirements, and integration points for XSIAM.
  • Oversee and actively participate in the Deployment of Cortex XSIAM infrastructure, including complex multi-tenant deployments with child tenants.
  • Provide expert guidance and hands-on support for Data Source Onboarding, ensuring efficient and accurate ingestion of security telemetry into XSIAM.
  • Specialize in Endpoints Tuning within the XSIAM ecosystem to optimize data quality and reduce noise for effective threat detection.
  • Develop and implement sophisticated Correlation Rules to identify advanced threats and streamline alert generation.
  • Leverage and configure Attack Surface Management (ASM) capabilities within XSIAM to provide clients with comprehensive visibility into their digital attack surface.
  • Design, develop, and refine Data Models/Parsers to ensure accurate and actionable data representation within XSIAM.
  • Collaborate with clients to identify opportunities for Alert Automation (PSC) and Playbook implementation, subject to discovery, and potentially supported by extended expertise.
  • Advise on and implement best practices for Threat Intel Management within XSIAM, integrating various threat intelligence sources for enhanced detection.
  • Work with clients to define requirements for and, as needed, contribute to the development of Custom Widgets and reports (to be further defined and potentially delivered through extended expertise).
  • Lead and contribute to SOC Transformation initiatives, leveraging XSIAM to modernize security operations centers, streamline workflows, and enhance overall security posture.
  • Produce high-quality, comprehensive Documentation throughout the project lifecycle, including architectural designs, configuration guides, and operational runbooks.

Requirements

  • Education: Bachelor's degree in Computer Science, Information Security, or a related field; Master's degree preferred.
  • Minimum of 8 years of experience in cybersecurity, with a strong focus on Security Operations Centers (SOC), incident response, and threat detection.
  • Proven experience in leading and delivering complex cybersecurity extended expertise engagements.
  • Demonstrable expertise in deploying, configuring, and optimizing Palo Alto Networks Cortex XSIAM.
  • Extensive experience with SIEM platforms, SOAR technologies, and endpoint security solutions.
  • Hands-on experience with data source integration, parsing, and data model creation.
  • Proficiency in scripting languages (e.g., Python) for automation and data manipulation is a plus.
  • Technical Skills:
  • Deep understanding of security frameworks (e.g., MITRE ATT&CK, NIST).
  • Expertise in network security, endpoint security, cloud security, and threat intelligence.
  • Strong analytical and problem-solving skills with the ability to troubleshoot complex technical issues.
  • Familiarity with cloud platforms (AWS, Azure, GCP) and containerization technologies is highly desirable.

Soft Skills:

  • Exceptional communication (written and verbal) and presentation skills.
  • Strong interpersonal skills with the ability to build rapport and trust with clients.
  • Excellent organizational and project management abilities.
  • Ability to work independently and as part of a distributed team.
  • A proactive, results-oriented mindset with a commitment to client success.

Certifications (Preferred):

  • Palo Alto Networks Certified Network Security Engineer (PCNSE)
  • Palo Alto Networks Certified Security Automation Engineer (PCSAE)
  • Relevant industry certifications (e.g., CISSP, CISM, GCIH, GCFA)

If you have hands-on Cortex XSIAM experience and are looking for an opportunity to work on an enterprise cybersecurity project with Palo Alto Networks, we'd love to hear from you.

Core Responsibilities

Lead the planning, deployment, and optimization of Cortex XSIAM infrastructure for clients. Collaborate on security operations center transformation, threat intelligence management, and the development of custom security automation workflows.

Requirements

Requires a minimum of 8 years of experience in cybersecurity with deep expertise in Palo Alto Networks Cortex XSIAM and SIEM platforms. A bachelor's degree in Computer Science or Information Security is required, with a master's degree preferred.

Benefits

  • Free training
  • Professional development

About Saddleback Solutions

Industry: Computer Networking

Company size: 11-50 employees

Saddleback Solutions is a global provider of innovative, professional quality and cost-effective training and consultancy for networking services. Let Saddleback be your solution to reach and exceed key business needs. Utilise our exceptional levels of technical network based expertise gained in industry, across multiple vendors and platforms to stay at the leading edge of this innovative and ever changing sector. Services Technical Education / Training Professional Services Network Design Network Implementation Network Migration Infrastructure Audits Saddleback prides itself on these core values Quality Value Growth Teamwork Customer Satisfaction Passion for Technology Saddleback Solutions provides Juniper Networks training and professional services in the EMEA region. We are a JNAEP (Juniper Networks Authorized Educational services Partner). All of our instructors are fully certified bringing the highest level of knowledge and competence from many years of experience working in the field.

Added 1 months ago