Sr Network Engineer- Cloud Security

A Day in the Life:

As part of a global security engineering team, the Cloud Security Engineer

designs, builds, and operates cloud-native and next-generation network security

controls that protect enterprise workloads across AWS, OCI, and hybrid

environments. This role blends deep expertise in cloud networking, modern

firewall platforms, automation, and zero-trust architecture. You will engineer

scalable, resilient, and compliant security boundaries that support distributed

on-prem devices, remote users, and mobile endpoints across a global footprint.

The starting salary is $110,000, commensurate with experience.

What You’ll Do

• * Design and implement cloud-native network security architectures across AWS
• and OCI, including VPC/VCN segmentation, private connectivity, and
• identity-aware access patterns
• * Engineer and operate next-generation firewall platforms (Palo Alto, Check
• Point, Fortinet, Cisco) and cloud firewalls (AWS Network Firewall, OCI
• Network Firewall, Security Groups, NACLs)
• * Develop and maintain scalable firewall and network security policies,
• including segmentation, micro-segmentation, NAT, VPNs, and egress/ingress
• controls across hybrid environments
• * Automate security guardrails and firewall operations using Terraform,
• CloudFormation, Ansible, Python, PowerShell, Bash, or API-driven workflows
• * Integrate network security controls with cloud and hybrid infrastructure,
• including Transit Gateway, Direct Connect, OCI FastConnect, Cloud WAN, load
• balancers, DNS, and service-to-service communication patterns
• * Support secure connectivity for distributed on-prem devices and mobile
• endpoints, including VPN clients, mobile access gateways, ZTNA/SASE
• integrations, and secure remote access for laptops, tablets, and smartphones
• * Monitor and enhance network security posture using cloud-native logging,
• monitoring, and detection tools (CloudWatch, OCI Logging/Monitoring,
• Panorama, FortiManager, SIEM platforms)
• * Participate in incident response for cloud and network security events,
• including triage, containment, and root cause analysis
• * Collaborate with cloud, platform, and application teams to embed
• secure-by-default patterns into architecture and CI/CD workflows
• * Contribute to resilience and disaster recovery strategies for network and
• firewall infrastructure

What We’re Looking For

• * Bachelor’s degree in Cybersecurity, Computer Science, Information Technology,
• or a related field required; relevant certifications such as PCNSE, Fortinet
• NSE 4/5/7, CCNP/CCIE Security, AWS Security Specialty, or OCI Security
• Professional preferred.
• * Strong experience with cloud networking and security across AWS and OCI,
• including cloud-native monitoring, logging, observability, and security tools
• (e.g., CloudWatch, OCI Observability, Panorama, FortiManager, SIEM).
• * Hands-on experience with next-generation firewalls (Palo Alto, Fortinet,
• Check Point, Cisco) and supporting distributed on-premises and mobile
• environments, including VPNs, ZTNA/SASE, and secure remote access solutions.
• * Deep knowledge of networking and security protocols (TCP/IP, DNS, DHCP,
• IPSec, SSL/TLS, routing), Zero Trust architectures, segmentation, and
• least-privilege access models.
• * Experience with DevSecOps, CI/CD-driven security automation, platform
• engineering, and infrastructure-as-code tools such as Terraform (preferred),
• CloudFormation, Ansible, Python, PowerShell, and Bash.
• * Proven success supporting large-scale, regulated, hybrid-cloud, and globally
• distributed environments, with familiarity with compliance frameworks
• including PCI DSS, SOX, ISO 27001, NIST 800-53/CSF, and HIPAA.
• * Strong analytical, troubleshooting, critical-thinking, and decision-making
• skills, with the ability to see the big picture, solve complex problems, and
• work effectively in ambiguous situations.
• * Excellent communication, collaboration, organization, time management, and
• prioritization skills, with the ability to partner effectively with internal
• and external stakeholders across multiple functions and locations
• * Results-driven, adaptable, and self-motivated professional who can work
• independently with minimal supervision in a goal-oriented environment.
• What You’ll Get:
• * Up to 40% off the base rate of any standard Hertz Rental
• * Paid Time Off
• * Medical, Dental & Vision plan options
• * Retirement programs, including 401(k) employer matching
• * Paid Parental Leave & Adoption Assistance
• * Employee Assistance Program for employees & family
• * Educational Reimbursement & Discounts
• * Voluntary Insurance Programs - Pet, Legal/Identity Theft, Critical Illness
• * Perks & Discounts –Theme Park Tickets, Gym Discounts & more
• The Hertz Corporation operates the Hertz, Dollar Car Rental, Thrifty Car Rental
• brands in approximately 9,700 corporate and franchisee locations throughout
• North America, Europe, The Caribbean, Latin America, Africa, the Middle East,
• Asia, Australia and New Zealand. The Hertz Corporation is one of the largest
• worldwide airport general use vehicle rental companies, and the Hertz brand is
• one of the most recognized in the world.
• US EEO STATEMENT
• At Hertz, we champion and celebrate a culture of diversity and inclusion. We
• take affirmative steps to promote employment and advancement opportunities. The
• endless variety of perspectives, experiences, skills and talents that our
• employees invest in their work every day represent a significant part of our
• culture – and our success and reputation as a company.
• Individuals are encouraged to apply for positions because of the characteristics
• that make them unique.
• EOE, including disability/veteran