Splunk SME with AWS Infrastructure & security Services , Splunk enterprise security, Tenable Nessus, PaloAlto firewall, Cortex XSOAR - Remote

Splunk SME with AWS Infrastructure & security Services , Splunk enterprise security, Tenable Nessus, PaloAlto firewall, Cortex XSOAR - Remote

Requisition Name: C&DE-CMT-Splunk SME

Start Date: 6/2/2025

Duration: 24 Weeks

Services Location: TX/Dallas - Fully remote

Description Of Services:
Atleast 5+ years of experience in the IT industry with strong technical knowledge on AWS Infrastructure & security services (EC2, ELB, Guardduty, Config, Inspector, Security Hub, RDS, Route53, S3, vpc, vpn, tgw, cloudwatch, cloudtrail, eventbridge, etc.) Hands on experience in terraform IaC deployments and ability to implement security automation. Strong experience working on enterprise security solutions such as WAF, IPS, DDOS, and SIEM. Good technical experience managing products like Splunk enterprise security, Tenable Nessus, PaloAlto firewall, Cortex XSOAR. Good understanding of security controls related to regulatory requirements, such as NIST, PCI, ISO 27001, HIPAA compliance etc Architecture certification (Google, Amazon, Azure) from a major cloud platform. Information Security Certification is a plus: ISO 27001, CISSP or CISM or other equivalent. Experience working on FedRamp compliant projects is a plus. Splunk skillset Requirements:- Strong hands-on working experience in Splunk Installation and UNIX management, Splunk architecture and components including search heads, indexers and forwarders. Installed, configured, and maintained Splunk Add ons and Apps such as but not limited to: Splunk Add-On for AWS, Splunk Add-On for Windows, and Google Workspace for Splunk. Creation of new dashboards, reports or analytics Managed a clustered environment with multiple indexers and search heads. Administered both Splunk Enterprise and Splunk Enterprise Security. Worked closely with various Security and Platform Engineering teams to onboard new data from various sources. Creation of new alerts, custom rules. Maintaining the security of splunk and its related components and indexes Maintaining current patch levels for all splunk components including the Linux host OS patching and upgrading Performing major version upgrades including the Linux host OS, Splunk components as necessary Troubleshooting and resolving splunk issues as necessary Candidates with Splunk Enterprise Security Certified Admin or Splunk Certified Cybersecurity Defense Analyst certification will be preferred. XSOAR skillset Requirements: - Experience in XSOAR with ability to configure existing and/or create new Incident Types, Incident Fields, Classifications & Mappings Ability to build new or modify existing Playbooks, including implementation of Generic Polling and similar tasks Ability to configure and manage Threat Intelligence Management (TIM) features in XSOAR Palo Certified Security Automation Engineer (PCSAE) preferred

Deliverables:
-Process Flows -Mentor and Knowledge transfer to client project team members -Participate as primary, co and/or contributing author on any and all project deliverables associated with their assigned areas of responsibility -Participate in data conversion and data maintenance -Provide best practice and industry specific solutions -Advise on and provide alternative (out of the box) solutions -Provide thought leadership as well as hands on technical configuration/development as needed. -Perform other duties as assigned