✦ Luna Orbit — Cybersecurity

(USA) Senior Intrusion Analyst

at Walmart

📍 2 Locations Onsite 💰 $90K – $180K USD / year Posted March 29, 2026
Salary $90K – $180K USD / year
Type Full-Time
Experience senior
Exp. Years 3+ years
Category Cybersecurity

Senior Intrusion Analyst responsible for leading intrusion detection, analysis, and incident response within Walmart's Security Operations Center, driving risk mitigation and policy-driven improvements.

  • Lead detection, analysis, and response to cyber intrusions
  • Develop and refine SOPs for intrusion management
  • Collaborate to enhance incident containment and recovery
  • Conduct cyber risk assessments
  • Utilize data analytics to derive insights

Focus on intrusion detection and prevention, SIEM tools, SOC operations, incident response, and governance with an emphasis on data analytics and policy development.

Extensive knowledge of intrusion detectionpreventionand cyber incident response protocolsExperience in cyber risk assessmentmitigation strategiesand SIEMStrong analytical skills with data analyticsLead/coordinate with stakeholders to drive incident containmentAbility to develop SOPs for intrusion and incident management
Experience with SOC operationsKnowledge of industry standards and complianceThreat hunting experience
SIEM
Intrusion detectionintrusion preventioncyber incident responseSIEMdata analyticssecurity information and event managementSOC processespolicy developmentincident containmentthreat mitigation
intrusion detectionintrusion preventioncyber incident responseSIEMdata analyticssecurity information and event managementSOC processespolicy developmentincident containmentthreat mitigation
analyticalleadershipstakeholder collaborationpolicy developmentcommunication

Preferred

Security+Network+GISFCISACISSPCCSPGCIH
Industry Retail
Job Function Lead intrusion detection and incident response within a global SOC
Role Subtype SOC Analyst L3
Tech Domains Cybersecurity, Security Information and Event Management, Security Operations Center, Incident Response
senior intrusion analystintrusion detectionintrusion preventioncyber incident responsesiemsecurity operations centerSOCcyber risk assessmentrisk managementdata analyticsincident containmentincident recoverypolicy developmentgovernancecomplianceindustry standardssecurity+cisspccsp
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