Senior Security Engineer jobs in United States
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Redapt, Inc. · 22 hours ago

Senior Security Engineer

Redapt Inc. is a pioneering world-class data center infrastructure integrator, technology engineering firm, and cloud services provider. The Senior Security Engineer is responsible for owning and operating the Palo Alto Suite and the CrowdStrike EDR platform, focusing on implementation, configuration, optimization, troubleshooting, and ongoing operational support across both technology stacks.

Information Technology & Services
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Comp. & Benefits
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H1B Sponsor Likelynote

Responsibilities

Configure, deploy, and maintain Palo Alto NGFWs and Prisma Access cloud security components
Perform threat prevention tuning, policy creation, security rule reviews, SSL decryption configuration, and GlobalProtect enhancements
Conduct log analysis, packet captures, and advanced troubleshooting for traffic, connectivity, and performance issues
Drive continuous improvement through policy hygiene reviews and architectural recommendations
Administer and optimize the CrowdStrike Falcon platform
Monitor and investigate endpoint alerts, detections, and behaviors
Tune policies, prevention rules, and detection logic
Support incident response efforts with forensics, triage, and root‑cause investigations
Assist Senior Security Engineer 2 with Google SecOps, Secret Server, Cyberhaven, or Proofpoint as needed
Collaborate on multi‑platform security incidents and high‑priority investigations
Participate in troubleshooting other security platforms or incidents as directed
Support project implementation tasks, onboarding, and knowledge transfer activities

Qualification

Palo Alto firewallsCrowdStrike FalconNetworking (TCP/IP)Log analysisPCNSE certificationCrowdStrike certificationsZero Trust architectureSIEM/SOAR familiarityAnalytical mindsetCommunication

Required

5–8+ years of hands-on security engineering experience
Advanced expertise in Palo Alto firewalls, Panorama, Prisma Access, or GlobalProtect
Practical experience with CrowdStrike Falcon administration and response workflows
Strong networking background (TCP/IP, routing, VPNs, DNS, SSL/TLS)
Ability to analyze complex logs, alerts, and packet captures
Strong communication and documentation skills
Experience working in enterprise or regulated environments

Preferred

PCNSE or equivalent Palo Alto certifications
CrowdStrike certifications (CCFA, CCRA, CCFR)
Experience in Zero Trust architecture design
Familiarity with SIEM/SOAR platforms or automation workflows
Exposure to other tools in scope (Google SecOps, Proofpoint, DLP, PAM)

Company

Redapt, Inc.

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Redapt is an end-to-end technology solutions provider bringing clarity to a dynamic technical environment.

H1B Sponsorship

Redapt, Inc. has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2024 (1)

Funding

Current Stage
Growth Stage

Leadership Team

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Rick Cantu
CEO & Co-Founder
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Rizwan Patel
Field CTO
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Company data provided by crunchbase