Senior Security Analyst

Senior Security Analyst (Onsite 4x / week | Hybrid)

We're seeking a proactive Senior Security Analyst to join our cybersecurity team and protect our enterprise systems from evolving threats. You'll play a key role in threat detection, incident response, vulnerability management, and driving security compliance across on-prem and cloud environments.

What You'll Do

• Monitor and respond to alerts from EDR, ITDR, SIEM, and cloud platforms
• Lead security investigations and incident response
• Zscaler, CrowdStrike, Defender, Proofpoint, Palo Alto (including GlobalProtect VPN)
• Support firewall and network security (Palo Alto, Cisco)
• Maintain IAM / PAM and MFA (Okta, AD, Microsoft Authenticator)
• Enforce data classification, protection, and compliance (NIST, PCI, ISO)
• Conduct vulnerability assessments and penetration testing
• Develop automation scripts and playbooks to optimize security operations
• Collaborate cross-functionally to embed security into all IT systems

What You Bring

Zscaler, CrowdStrike, Microsoft Defender, Proofpoint, Palo Alto firewalls and GlobalProtect , Cisco

Schedule & Environment

Laurie Roth

President / Sr. Consultant

DSN-IT

561-923-9505

lr@dsn-it.com

www.dsn-it.com