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Shermco IndustriesPosted 10/21/2026full-timeIrving • Texas • United StatesMid-LevelSenior💰 $110,000 - $125,000 per yearWebsite
Core Competencies
Role fitCore Competencies
Use this summary to align your resume positioning with the role.
Demonstrates extensive experience in cybersecurity operations, including incident response, threat hunting, and security policy management. Proficient in configuring and managing Palo Alto Networks firewalls and enterprise EDR platforms while leveraging automation and AI tools to enhance security efficiency.
Highest-signal resume keywords
Palo Alto Networks Firewall ManagementEnterprise EDR Platform ManagementIncident Response and InvestigationEmail Security Platform ConfigurationCybersecurity Certifications (PCNSE, GIAC)
Tech Stack
Tools & technologiesAbout the role
Key responsibilities & impact- Lead daily SOC monitoring, alert triage, log analysis, and incident investigations
- Drive incident response from initial detection through root-cause remediation and post-incident reporting
- Manage, tune, and maintain Palo Alto firewalls, security policies, SSL decryption, App-ID/User-ID configurations, and threat prevention features
- Own deployment, agent health, policy tuning, and threat hunting across the enterprise EDR platform
- Oversee email security gateway solutions to defend against phishing, Business Email Compromise, account takeover attempts, and malicious attachments or URLs
- Refine SIEM/XDR alert rules, reduce false positives, and automate manual incident response playbooks
- Conduct recurring vulnerability scans, prioritize patching with IT operations, and assess emerging threat intelligence
- Maintain incident response runbooks, threat models, architectural diagrams, and operational procedures
- Leverage AI-assisted security tools and automation to improve threat analysis, accelerate investigations, streamline repetitive tasks, and enhance SOC efficiency
Requirements
What you’ll need- 4–7+ years of dedicated hands-on experience in cybersecurity, security operations, or threat engineering
- Strong experience configuring, administering, and troubleshooting Palo Alto Networks firewalls and Panorama
- Direct experience managing enterprise EDR platforms, such as Palo Alto Cortex XDR, CrowdStrike, Defender for Endpoint, or SentinelOne
- Proven experience configuring and tuning advanced email security platforms, such as Proofpoint, Mimecast, Defender for Office 365, or Abnormal
- Deep understanding of TCP/IP, OSI model, DNS, Active Directory/identity access concepts, and common attack vectors including the MITRE ATT&CK framework
- Strong technical troubleshooting abilities
- Clear communication skills when reporting risks to IT leadership
- PCNSE certification is a strong plus
- GIAC certifications (GCIH, GCFA, or GCDA) are preferred
- CompTIA Security+ or CySA+ certifications are preferred
- Must be legally authorized to work in the United States without current or future employer sponsorship
ATS Keywords
✓ Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills
CybersecurityIncident ResponseThreat HuntingLog AnalysisVulnerability ScanningTCP/IPActive DirectorySIEM/XDR ConfigurationEmail Security ConfigurationThreat Prevention
Soft Skills
Clear CommunicationTechnical Troubleshooting
Tools & Technologies
Palo Alto Cortex XDRCrowdStrikeDefender for EndpointSentinelOneProofpointMimecastDefender for Office 365AI-Assisted Security Tools
Certifications & Qualifications
PCNSEGCIHGCFAGCDACompTIA Security+CySA+
Industry Keywords
SOC MonitoringIncident InvestigationsThreat IntelligenceMITRE ATT&CK FrameworkPhishing Defense