What are the responsibilities and job description for the Security / Firewall Engineer position at EITAcies, Inc.?
Job Details
Who You Are
You're a skilled Network Engineer with a security-first mindset,
experienced in building and supporting robust firewall architectures and
zero-trust networks. You've deployed and managed Palo Alto firewalls at
scale, understand the principles behind ZTNA (Zero Trust Network
Access), and bring strong troubleshooting and design skills across both
traditional and modern network security paradigms.
You are passionate about infrastructure security, bring deep technical
knowledge, and thrive in collaborative, high-performance environments.
You're also curious, adaptable, and eager to push boundaries - just like
us.
What You'll Be Doing
- Designing, deploying, and managing enterprise-scale firewall
infrastructure using Palo Alto Networks (PAN-OS) appliances and
services.
- Implementing Zero Trust Network Access (ZTNA) strategy across
internal and cloud environments.
- Performing in-depth troubleshooting, log analysis, and policy tuning
to ensure secure, reliable connectivity across site global
environment.
- Collaborating with network, systems, and security teams to develop
scalable and automated security solutions for our on-prem and hybrid
environments.
- Managing policy frameworks, NAT rules, decryption strategies,
segmentation models, and high-availability configurations.
- Participating in incident response, architecture reviews, and
security posture assessments.
- Documenting designs, change procedures, and operational standards
for firewall and security infrastructure.
What We Need to See (Must-Have Skills)
- 4 years of hands-on experience in network engineering or security
engineering roles with focus on firewall infrastructure.
- Deep understanding of Palo Alto firewall platforms, including
Panorama, virtual firewalls, and security services (App-ID, User-ID,
Threat Prevention).
- Proven experience designing and implementing Zero Trust Network
Access (ZTNA) principles in enterprise environments.
- Strong background in IP networking, routing, and segmentation with a
security lens.
- Experience with Linux-based environments and solid grasp of data
center networking (Arista preferred).
- Ability to conduct traffic flow analysis, perform advanced
troubleshooting, and drive resolution of complex connectivity or
policy issues.
Nice to Have (Bonus Points for)
- Familiarity with network automation (e.g., Ansible, Jinja, Python,
Go) for firewall or policy management.
- Experience integrating firewalls with SIEM, identity providers
(IdP), and endpoint security solutions.
- Exposure to SASE architectures and cloud-based security services.
- Understanding of microsegmentation strategies and software-defined
perimeter technologies.
- Experience with SONiC or other open networking platforms.
