Senior Network Security Engineer (Palo Alto / Hybrid Cloud , OCI, Azure, On-Prem) :: Miami, FL

  • Miami, FL
  • Posted 9 hours ago | Updated 9 hours ago

Overview

Hybrid
$55 - $60
Accepts corp to corp applications
Contract - W2
Contract - Independent
Contract - 12 Month(s)

Skills

Network Security
Network Engineering
SIEM
OCI
Palo Alto
Security Controls
Cloud Computing

Job Details

Role: Senior Network Security Engineer

Location: Miami, FL- (2 days Hybrid)

Contract: Long term

Looking for 10+years profiles

Required: Palo Alto / Hybrid Cloud (OCI, Azure, On-Prem)

Job Summary:

We are seeking an experienced Senior Network Security Engineer to design, implement, and manage secure network infrastructures across OCI, Azure, hybrid cloud, and on-premises environments. The ideal candidate will have strong hands-on expertise in Palo Alto firewalls, cloud networking, and compliance-driven security monitoring.

This role involves end-to-end ownership of network security posture covering architecture, configuration, monitoring, and enforcement of best practices to ensure compliance, availability, and data protection.

Key Responsibilities:

  • Design, implement, and maintain secure network architectures across OCI, Azure, and on-premises environments.
  • Configure, deploy, and optimize Palo Alto Next-Generation Firewalls (NGFW), Panorama, and GlobalProtect VPNs.
  • Integrate cloud-native security controls and network gateways (Azure Firewall, OCI Network Firewall) into hybrid models.
  • Implement zero-trust network segmentation, microsegmentation, and secure remote access.
  • Establish continuous network monitoring and alerting using Palo Alto, Prisma Cloud, and SIEM platforms.
  • Ensure policy compliance with organizational standards and frameworks such as NIST, ISO 27001, and CIS Benchmarks.
  • Manage and audit firewall rules, NAT, and IPS/IDS policies to minimize risk exposure.
  • Collaborate with DevOps and CloudOps teams for secure connectivity automation and IaC (Terraform/Ansible) integration.
  • Conduct periodic vulnerability assessments and compliance reporting.
  • Troubleshoot complex network and security issues across multi-cloud and on-prem environments.

Required Skills & Qualifications:

  • 7+ years of experience in Network Engineering / Network Security.
  • Proven expertise in Palo Alto firewalls, Panorama, and Prisma Cloud.
  • Strong understanding of Azure Networking (VNets, ExpressRoute, VPN Gateway) and OCI Networking (VCNs, DRGs, Security Lists, NSGs).
  • Hands-on experience with hybrid network connectivity (Site-to-Site VPNs, SD-WAN, IPSec tunnels).
  • Experience with SIEM / SOC tools (Splunk, Cortex XSOAR, Sentinel, etc.).
  • Knowledge of network compliance frameworks (NIST, CIS, PCI-DSS).
  • Familiarity with IaC (Terraform, Ansible) for security and infrastructure automation.
  • Strong troubleshooting and documentation skills.

Relevant certifications preferred:

  • PCNSE / PCNSA (Palo Alto Networks)
  • Azure Network Engineer Associate / OCI Architect Associate
  • CCNP Security / CISSP

Nice to Have:

  • Experience with Cloud Security Posture Management (CSPM) tools.
  • Exposure to containerized and microservices networking (Kubernetes, CNI plugins).
  • Background in incident response and forensic analysis.
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