Senior Intrusion Analyst at Walmart

Bentonville, Arkansas, United States

Walmart Logo
Not SpecifiedCompensation
Senior (5 to 8 years)Experience Level
Full TimeJob Type
UnknownVisa
Cybersecurity, RetailIndustries

Requirements

  • Expert understanding of attack lifecycles, network telemetry, endpoint data, and adversarial tactics mapped to MITRE ATT&CK
  • Proven ability to lead the full incident lifecycle, following NIST best practices from identification through post-incident recovery
  • Ability to design and optimize automated response workflows in XSOAR or Google SOAR to reduce response time and analyst fatigue
  • Comfortable integrating AI and machine learning tools (e.g., Google Agentic AI, ChatGPT, Co-pilot, Gemini) into investigative processes to improve detection accuracy and reduce false positives
  • Cyber risk awareness, understanding the business impact of identified threats and aligning response actions to minimize operational risk
  • Continuous learning and innovation, proactively evaluating emerging technologies and integrating them into SOC operations
  • Experience with SIEM platforms such as Google Chronicle and Microsoft Sentinel for event correlation and detection engineering
  • Strong knowledge of SOAR technologies (XSOAR, Google SOAR) for orchestration and response automation
  • Familiarity with endpoint detection and response (EDR) tools such as Microsoft Defender for Endpoint (MDE) and Sysinternals

Responsibilities

  • Monitor network, endpoint, and cloud environments for suspicious or malicious activity using advanced detection and correlation tools, including Google Chronicle and Microsoft Sentinel
  • Lead investigations into potential intrusions, coordinate containment and eradication activities, and ensure recovery aligns with NIST incident response framework principles
  • Correlate internal alerts with threat intelligence and MITRE ATT&CK classifications to validate and prioritize incidents
  • Leverage XSOAR and Google SOAR platforms to automate triage, enrichment, and response workflows for improved SOC efficiency
  • Utilize AI-based tools such as Google Agentic AI, ChatGPT, Co-pilot, and Gemini to enhance investigation speed, threat hunting, and reporting accuracy
  • Use endpoint protection and diagnostic tools such as Microsoft Defender for Endpoint (MDE) and Sysinternals to conduct forensic analysis and validate root causes
  • Partner with internal stakeholders, leadership, and external partners to provide situational awareness and actionable recommendations
  • Support junior analysts through coaching, technical guidance, and knowledge sharing to build overall SOC capability

Skills

Google Chronicle
Microsoft Sentinel
NIST incident response
MITRE ATT&CK
XSOAR
Google SOAR
threat detection
incident response
threat intelligence
SOAR
automation

Walmart

Global retail chain offering affordable products

About Walmart

Walmart operates a chain of hypermarkets, discount department stores, and grocery stores, providing a wide variety of products at low prices to everyday consumers, families, and communities. The company combines physical retail locations with an e-commerce platform, allowing customers to shop for groceries, apparel, electronics, and household items both in-store and online. Walmart's efficient supply chain management and large-scale purchasing enable it to maintain affordability, setting it apart from competitors. The company also offers financial services and health and wellness services, including pharmacies and vision centers. Walmart's goal is to save people money and support communities, as demonstrated by its efforts during the COVID-19 pandemic and its commitment to social responsibility, including programs for veterans and military families.

Bentonville, ArkansasHeadquarters
1962Year Founded
$5,515MTotal Funding
IPOCompany Stage
Financial Services, Consumer GoodsIndustries
10,001+Employees

Benefits

PTO: Paid vacation, sick time, personal time and holiday time
10% discount on regularly priced general merchandise and fresh fruits and vegetables
6% 401(k) match to all employees, including hourly workers, after one year
Roth IRA available
Associate Stock Purchase Plan
maximum and eligible preventive care covered at 100%
Health reimbursement plans

Risks

Rising U.S. labor costs could pressure profit margins.
Amazon's grocery delivery expansion threatens Walmart's market share.
Fintech investments expose Walmart to financial regulatory risks.

Differentiation

Walmart's omnichannel strategy integrates physical and online retail seamlessly.
The company offers a wide range of products at consistently low prices.
Walmart's commitment to community support enhances its brand reputation.

Upsides

Walmart's investment in fintech expands its financial services offerings.
Robotics integration in distribution centers boosts operational efficiency.
Culturally themed product lines attract diverse customer segments.

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