{bc}
oracle

SIEM Management

malomatia
Doha, QAT
Full-time
Mid · 5+ years experience
Onsite
Discovered 2 weeks ago
awsazuregcppythonsplunk

Full Job Posting

Experience:

  • Minimum 5 years of experience in Security Engineering, including at least 3 years of hands-on experience managing SIEM solutions.
  • Educational Qualifications:
  • Bachelor’s degree in Computer Science, Cybersecurity, Information Security, or a related field.
  • Proven experience in designing and implementing SIEM solutions.
  • Hands-on experience integrating security tools such as AV, AAA, Firewalls, DLP, and IDS/IPS with SIEM platforms.
  • Experience implementing SIEM monitoring across cloud environments, including: AWS: CloudTrail, GuardDuty, VPC Flow Logs Azure: Activity Logs, Entra ID Sign-in Logs, Microsoft Defender for Cloud GCP: Cloud Audit Logs, VPC Flow Logs OCI: Audit Logs, Cloud Guard
  • AWS: CloudTrail, GuardDuty, VPC Flow Logs
  • Azure: Activity Logs, Entra ID Sign-in Logs, Microsoft Defender for Cloud
  • GCP: Cloud Audit Logs, VPC Flow Logs
  • OCI: Audit Logs, Cloud Guard
  • Strong hands-on experience with SIEM technologies such as Splunk, Microsoft Sentinel, and Google SecOps.
  • Good understanding of Information Security regulations, frameworks, and requirements, with the ability to map security needs to appropriate SIEM solutions.
  • Solid understanding of Information Security and Networking.
  • Experience with scripting and query languages for SIEM data onboarding, such as Python, Regex, SPL, and KQL.
  • Strong analytical, troubleshooting, and problem-solving skills, with a focus on identifying and addressing root causes.
  • Excellent time management, organizational, and prioritization skills, with the ability to manage multiple stakeholders and competing priorities.
  • Strong written and verbal communication skills, with the ability to explain complex technical concepts to non-technical stakeholders.
  • Ability to work on-call, including nights and weekends, when required.
  • Ability to work effectively in a high-demand, customer-focused environment and deliver quality results within agreed timelines.
  • Regional experience and familiarity with the Middle East.
  • Experience working within an MSSP or MDR environment.
  • Experience deploying and administering multiple SIEM technologies.
  • Relevant certifications in Splunk, Microsoft Sentinel, Google SecOps, or other SIEM technologies.

Required Skills:

  • Proven experience in designing and implementing SIEM solutions.
  • Hands-on experience integrating security tools such as AV, AAA, Firewalls, DLP, and IDS/IPS with SIEM platforms.
  • Experience implementing SIEM monitoring across cloud environments, including:
  • AWS: CloudTrail, GuardDuty, VPC Flow Logs
  • Azure: Activity Logs, Entra ID Sign-in Logs, Microsoft Defender for Cloud
  • GCP: Cloud Audit Logs, VPC Flow Logs
  • OCI: Audit Logs, Cloud Guard
  • Strong hands-on experience with SIEM technologies such as Splunk, Microsoft Sentinel, and Google SecOps.
  • Good understanding of Information Security regulations, frameworks, and requirements, with the ability to map security needs to appropriate SIEM solutions.
  • Solid understanding of Information Security and Networking.
  • Experience with scripting and query languages for SIEM data onboarding, such as Python, Regex, SPL, and KQL.
  • Strong analytical, troubleshooting, and problem-solving skills, with a focus on identifying and addressing root causes.
  • Excellent time management, organizational, and prioritization skills, with the ability to manage multiple stakeholders and competing priorities.
  • Strong written and verbal communication skills, with the ability to explain complex technical concepts to non-technical stakeholders.
  • Ability to work on-call, including nights and weekends, when required.
  • Ability to work effectively in a high-demand, customer-focused environment and deliver quality results within agreed timelines.
  • Desirable:
  • Regional experience and familiarity with the Middle East.
  • Experience working within an MSSP or MDR environment.
  • Experience deploying and administering multiple SIEM technologies.
  • Relevant certifications in Splunk, Microsoft Sentinel, Google SecOps, or other SIEM technologies.

Responsibilities

  • Designing, reviewing, implementing, testing, maintaining, and troubleshooting SIEM deployments and infrastructures.
  • Responsible for managing arrangements of dependencies and pre-requisites for SIEM projects e.g., connectivity, storage, licenses, and other equipment).
  • Responsible for implementing changes to the SIEM infrastructure (including patches, updates, and upgrades) and performing SIEM Health Checks; and for creating technically relevant detailed reports to track solution effectiveness and performance.
  • Manage SIEM Appliance or Virtual Appliance (including OS and SIEM software).
  • Configure backups, verify custom reports, manage log source groups, and validate log sources.
  • Manage SIEM user accounts (create, delete, modify, etc.).
  • Add /Remove log sources. Troubleshoot issues with log sources or systems with system owners and vendors, and report system defects and product enhancement / feature requests with vendors as needed.
  • Be responsible for development of integrations, connectors, and parsers for new event sources
  • Implementing security monitoring rules in a SIEM tooling, according to the business needs
  • Assist with fully optimizing the SIEM system capabilities and identifying opportunities for automation to improve SIEM effectiveness and efficiency.
  • Create rules and reports for compliance and audit requirements and create and manage Watch Lists for current threats.
  • Create engineering and security documentation for internal and external needs including high level and low-level design of SIEM infrastructure, as-built documentation and documentation for custom connectors/parsers and integrations.
  • Assist with designing and documenting work processes within the SOC.
  • Responsible for mentoring and training of Junior SIEM Engineers.
  • Perform other duties as assigned.

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