Tuesday, July 7, 2026

Senior Network Security Architect for Spring, TX

Hi,

My name is Rohit Chauhan, and I am a Staffing Specialist at Novia Infotech LLC. I am reaching out to you on an exciting job opportunity with one of our clients.

 

Job Title: Senior Network Security Architect
Location: Spring, TX


Job Summary

We are seeking an experienced Senior Network Security Architect/Engineer with expertise in Juniper Routing & Switching, Juniper SRX Firewalls, Zero Trust Architecture, Micro-Segmentation, and Web Application & API Protection (WAAP). The ideal candidate will lead enterprise network security initiatives, design secure network architectures, and implement advanced security solutions across hybrid environments.


Key Responsibilities

  • Design and implement enterprise-wide Micro-Segmentation strategies to reduce attack surfaces and improve security posture.
  • Lead the design and deployment of Zero Trust Network Access (ZTNA) solutions.
  • Architect, deploy, and support Web Application and API Protection (WAAP) solutions to protect enterprise applications.
  • Design, configure, and manage Juniper SRX Firewalls, security policies, and VPN solutions.
  • Design and support Juniper Routing & Switching infrastructure across enterprise environments.
  • Develop enterprise security architectures aligned with Zero Trust principles, regulatory compliance, and organizational security standards.
  • Conduct security assessments, threat modeling, vulnerability analysis, and risk assessments.
  • Collaborate with Network, Cloud, Security Operations, Infrastructure, and Application teams to implement secure-by-design solutions.
  • Develop and maintain enterprise network security standards, best practices, and security roadmaps.
  • Troubleshoot complex network, routing, switching, firewall, and security-related issues.
  • Support security incident response, root cause analysis, and remediation efforts.
  • Provide technical leadership, mentoring, and architectural guidance to engineering and operations teams.
  • Participate in infrastructure upgrades, migrations, and network transformation initiatives.

Required Qualifications

  • 8+ years of experience in Network Engineering, Network Security, or Security Architecture.
  • Strong hands-on experience with Juniper Routing & Switching technologies.
  • Extensive experience implementing and managing Juniper SRX Firewalls.
  • Experience designing and implementing Micro-Segmentation solutions.
  • Strong understanding of Zero Trust Security Architecture and ZTNA.
  • Experience implementing WAAP (Web Application & API Protection) solutions.
  • Strong knowledge of enterprise networking concepts including:
    • Routing
    • Switching
    • VLANs
    • BGP
    • OSPF
    • MPLS
    • VPN
    • NAT
    • DNS
  • Experience with hybrid cloud networking and enterprise infrastructure.
  • Knowledge of network security principles, threat modeling, and risk assessment.
  • Excellent troubleshooting and analytical skills.
  • Strong communication and stakeholder management skills.

Required Technical Skills

Networking

  • Juniper Routing
  • Juniper Switching
  • Juniper SRX Firewalls
  • BGP
  • OSPF
  • MPLS
  • VLAN
  • VPN
  • NAT
  • TCP/IP

Network Security

  • Zero Trust Architecture
  • ZTNA
  • Micro-Segmentation
  • WAAP
  • Firewall Security
  • Network Segmentation
  • Security Policies
  • Threat Modeling
  • Risk Assessment

Security Technologies

  • IDS/IPS
  • VPN
  • Secure Remote Access
  • Network Access Control (NAC)
  • Security Compliance

Cloud & Infrastructure

  • Hybrid Cloud Networking
  • Enterprise Network Architecture
  • Infrastructure Security

Preferred Qualifications

  • Experience working in large enterprise environments.
  • Juniper Certifications (JNCIS, JNCIP, JNCIE) preferred.
  • Knowledge of Palo Alto, Cisco, or Fortinet security solutions is a plus.
  • Experience with cloud security (AWS, Azure, or GCP) is preferred.
  • Familiarity with automation and scripting (Python, Ansible, Terraform) is a plus.

 

Rohit Chauhan

IT Recruiter

E: rohit.c@noviainfotech.com

www.noviainfotech.com

A: 4421 Avenida Ln, McKinney, TX, 75070

 

 

 

 

--
You received this message because you are subscribed to the Google Groups "NoviaJobs" group.
To unsubscribe from this group and stop receiving emails from it, send an email to noviajobs+unsubscribe@googlegroups.com.
To view this discussion visit https://groups.google.com/d/msgid/noviajobs/CAJ0-OE81UMCyZdYopQ3eq5BkN4Sy0zcQXv-4v5rPiGO4OK%2B5fA%40mail.gmail.com.

No comments:

Post a Comment

Hiring for Lead Data Scientist – AI/ML for Cary, NC (Locals Only - F2F)

Hi, Local candidates Job Title: Lead Data Scientist – AI/ML & Generative AI Location: Cary, NC (Onsite) Duration: 12...