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Hiring! Network Security & Data Center Architect - Remote

PropelSys Technologies LLC.TX🇺🇸United StatesPosted 17 Aug 2026

Why This Role Stands Out

This remote Network Security & Data Center Architect role offers significant impact by shaping critical infrastructure for a reputable company, perfect for experienced professionals seeking growth and flexibility. You'll leverage your expertise in a dynamic environment, so seize this opportunity to advance your career.

Quick Overview

Work Type
Remote
Level
Mid Senior

Job Description

  • Title - Network Architect
  • Location US
  • Work Mode Remote / person should be open to travel as per client's/ account team's ask.
  • Start ASAP

IMPORTANT :

  • Please make sure that the information contained in resumes is limited, concise and accurate for Bpurposes.
  • The candidate should have all the supporting documents and details of the employment (last 10 years) and education, for the respective checks.
  • For CV Analysis check, the information should be very crisp and clear.

Job Title: Network Security /Network Architect

Grade: 6A/6B

Experience Required: Minimum 12+ Years

Job Summary:

We are seeking a highly experienced and technically proficient Data Center Network

& Security Engineer to lead the design, deployment, and management of complex

network and security infrastructures. The ideal candidate will have deep expertise

across a wide range of technologies including Cisco Nexus, Check Point, Cisco

ISE, Palo Alto, Arista, HP Aruba, and Cisco SD-WAN (Viptela), with a strong

background in routing protocols, wireless, and data center technologies such

as VXLAN, VPC, and VDC.

Key Responsibilities:

Design and implement scalable, secure, and high-performance data center network

architectures.

Lead deployment and configuration of Cisco Nexus (2K/5K/7K/9K), FEX, VDC, VPC, and VXLAN technologies.

Configure and manage Check Point and Palo Alto firewalls, including policy management, VPNs, and threat prevention.

Deploy and manage Cisco ISE for network access control and identity-based security.

Implement and support Cisco Wireless solutions and Cisco DNAC for automation and assurance.

Design and maintain MPLS, BGP, OSPF, and other routing protocols in enterprise environments.

Integrate and manage Cisco CUCM for unified communications.

Deploy and operate Cisco Viptela SD-WAN solutions.

Work with Arista and HP Aruba switches and wireless infrastructure.

Create and maintain High-Level Designs (HLD) and Low-Level Designs (LLD), network diagrams, and documentation.

Collaborate with cross-functional teams to ensure secure and efficient network operations.

Provide mentorship and technical leadership to junior engineers.

Required Skills & Qualifications:

15+ years of experience in enterprise network and security engineering.

Deep hands-on experience with:

Cisco Nexus (2K 9K), FEX, VDC, VPC, VXLAN

Cisco ACI Solution

Check Point and Palo Alto firewalls

Cisco ISE, Cisco DNAC, Cisco Wireless

Cisco Viptela SD-WAN, Cisco CUCM

Routing protocols: BGP, OSPF, EIGRP, MPLS

Arista and HP Aruba networking

Strong documentation skills with experience in creating HLDs, LLDs, and operational

runbooks.

Excellent troubleshooting and problem-solving skills.

Strong understanding of network security principles and best practices.

Preferred Certifications:

CCIE (Routing & Switching / Security / Data Center) Preferred

Check Point CCSA/CCSE

Palo Alto PCNSE

Cisco Certified Specialist (ISE, DNAC, SD-WAN)

Education:

Bachelor's or master's degree in computer science, Information Technology, or a

related field.

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