Network Security Engineer III

Peapod Digital Labs

$125K — $187K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree or equivalent experience.
  • 5+ years in network security engineering, particularly with enterprise firewalls.
  • Experience with Zscaler platforms (ZIA, ZPA) and cloud security policies.
  • Hands-on knowledge in designing zero trust network architectures for enterprises.
  • Familiar with compliance requirements for PCI-DSS and HIPAA in network security.
  • Deep expertise in network design including segmentation and secure remote access solutions.
  • Proficient in automation and scripting for network security device management.

Responsibilities

  • Lead the design and operations of network security platforms including firewalls and secure web gateways.
  • Implement zero trust frameworks across ADUSA, enforcing micro-segmentation and least-privilege policies.
  • Manage firewall rule sets and ensure compliance with security standards.
  • Oversee Zscaler cloud security administration and policy management.
  • Drive compliance initiatives for network security controls and manage audit preparations.
  • Act as a subject matter expert on network security and emerging threats.
  • Develop network security automation to enhance policy deployment and compliance checks.

Benefits

  • Flexible/hybrid work schedule with 3 in-person days and 2 remote days.
  • Opportunities for professional development within a global organization.
  • Engagement in a multi-year strategy for network security transformation.
  • Access to industry-leading technology and security practices.
Full Job Description
Category/Area of Expertise: IT & Technology
Job Requisition: 485754
Address: USA-NC-Salisbury-2085 Harrison Road
Store Code: Infrastructure-Network (5118708)

Primary Purpose

The Sr. Network Security Engineer will lead the engineering, delivery, and operations of ADUSA's network security platforms with a key focus on zero trust architecture, next-generation firewalls, and secure connectivity across the enterprise. This role is responsible for the technical design, implementation, and management of mission-critical network security infrastructure spanning ADUSA's data centers, cloud environments, retail locations, corporate offices, and distribution centers.

The Sr. Network Security Engineer will drive the multi-year strategy to transform ADUSA's network security posture, championing zero trust principles and ensuring all network traffic is inspected, segmented, and secured in alignment with PCI-DSS, HIPAA, and other regulatory compliance frameworks. This role has overall responsibility for the delivery of secure connectivity, threat mitigation, incident response coordination, firewall and proxy platform management, and policy enforcement across all brands.

Our flexible/hybrid work schedule includes 3 in-person days at one of our core locations and 2 remote days. Our core office locations are Salisbury, NC & Quincy, MA.

Applicants must be currently authorized to work in the United States on a full-time basis

Duties and Responsibilities
  • Lead the design, engineering, and operations of ADUSA's network security platforms including next-generation firewalls (Palo Alto, Fortinet), secure web gateways, and cloud security solutions (Zscaler ZIA/ZPA), ensuring high availability, performance, and compliance across all environments.
  • Architect and implement zero trust network securit"]) self.__next_f.push([1,"g>Preferred Qualifications
    • Holds one or more industry certifications: PCNSE (Palo Alto Networks), NSE 7/8 (Fortinet), ZCCA/ZCCP (Zscaler), CISSP, CCNP Security, CCIE Security
    • Experience with network access control (NAC), 802.1X, and identity-based network segmentation solutions
    • Experience with IDS/IPS platforms, DDoS mitigation, and advanced threat protection technologies
    • Experience working in an Agile (SAFe) environment
    • Familiarity with DevSecOps practices and integrating network security into CI/CD pipelines
    • Experience with Infoblox DDI, F5 load balancers, and Arista/Cisco ACI in the context of security policy enforcement and micro-segmentation.


    Salary Range: $125,040 - $187,560

    All ADUSA job offers take multiple factors into consideration including, but not limited to salary range, internal equity, a candidate's qualifications, geographic region, job-related knowledge and skills.

    This position is eligible for an incentive bonus based on company performance as provided by the plan terms and governing documents.

    #LI-Hybrid #LI-SC1

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