Referso Jobs

Senior Network Security Engineer

Applied Materials · Posted Nov 9, 2026

Open

Santa Clara, California, United States
On-site
Full-time · Senior
$152K–$209K per year

Senior Network Security Engineer

Applied Materials · Posted Nov 9, 2026

Open

Santa Clara, California, United States
On-site
Full-time · Senior
$152K–$209K per year

Senior Network Security Engineer

Applied Materials · Posted Nov 9, 2026

Open

Santa Clara, California, United States
Full-time · Senior
$152K–$209K per year
8–12 years

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Senior Network Security Engineer responsible for designing, implementing, securing, and operating enterprise firewall and network security infrastructure across global environments.

Compensation

$152,000.00 - $208,500.00

Responsibilities

Design, implement, and support global Palo Alto Networks firewall infrastructure
Architect and govern enterprise firewall rule structures and policy hierarchy
Lead firewall rule base optimization and migration
Develop operational standards, runbooks, health checks, KPIs
Integrate security platforms with SIEM/XDR/SOAR solutions

Requirements

Bachelor's Degree in Computer Science, Engineering, Information Technology, Cybersecurity, or related field
Nice to have: Fortinet FortiGate
Nice to have: FortiManager
Nice to have: FortiAnalyzer
Nice to have: Strata Cloud Manager

Skills

Palo Alto Networks NGFW Pan-OS Panorama Strata Cloud Manager Fortinet FortiGate

Senior Professional Services Consultant – NGFW

Palo Alto Networks · Posted Oct 13, 2026

Open

Bangalore, India
On-site
Full-time · Senior
5+ years

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Lead complex enterprise network security deployments, migrations, and architecture transformations for Palo Alto Networks platforms.

Responsibilities

Design, build, and deploy Palo Alto Networks NGFWs and Panorama, including High Availability architectures.
Configure App-ID, User-ID, Security Profiles, Threat Prevention, URL Filtering, and SSL Decryption.
Manage TLS/SSL certificates and execute Best Practice Assessments to optimize client security postures.
Build and troubleshoot GlobalProtect and Site-to-Site IPsec VPN tunnels.
Deploy and support VM-Series firewalls across AWS, Azure, and GCP environments.

Requirements

Nice to have: PCNSE
Nice to have: PCNSA
Nice to have: PCSAE
Nice to have: Prisma Access
Nice to have: Strata Cloud Manager

Skills

enterprise networking fundamentals TCP/IP OSI model routing protocols VLANs IP subnetting

Senior Professional Services Consultant – Customer Service Engineer

Palo Alto Networks · Posted Oct 9, 2026

Open

Bangalore, Karnataka, India
On-site
Full-time · Senior
5+ years

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Senior Customer Success Engineer specializing in enterprise Next-Generation Firewall environments, acting as principal technical advisor and deployment specialist.

Responsibilities

Conduct periodic service reviews and assessments
Define enablement, migration, and optimization phases
Execute customized enablement plans and technical workshops
Assist customers with centralized management platforms
Train customers on CLI and API usage

Requirements

Nice to have: Technical Assistance Center experience
Nice to have: firewall operations
Nice to have: AI‑driven security dashboards
Nice to have: AIOps
Nice to have: automated configuration baseline evaluation

Skills

network security engineering NGFW architecture PAN-OS Panorama Strata Cloud Manager IPsec VPN QoS

Information Security Engineer, Network Security Engineering

JLL · Posted Nov 5, 2026

Open

Remote, United States
Remote
Full-time · Senior
$154K–$161K per year
5+ years

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This is a hands-on, highly technical role responsible for securing JLL’s global network infrastructure, focusing on Palo Alto Networks technologies, WAF/CDN, and API security.

Compensation

154,000.00 – 161,000.00 USD per year

Responsibilities

Serve as the primary subject matter expert for Palo Alto Networks technologies (NGFWs, Cloud NGFW, Panorama), Web Application Firewall, Content Delivery Network, API Security, IDS/IPS, and DDoS prevention
Own onboarding, policy tuning, and lifecycle management for WAF and CDN platforms; lead firewall ruleset optimization, IDS/IPS tuning, and DDoS protection configuration
Partner with internal teams to drive the global rollout, tuning, and operational management of URL filtering and TLS decryption across the network estate
Lead API security efforts — ensuring API traffic routes through security tooling, identifying vulnerabilities, and working with application teams on fixes
Lead troubleshooting of complex, multi-layer global network and application issues — from packet captures on inter-continental BGP topologies to WAF false-positive triage

Requirements

5+ years of hands-on network security engineering experience
Nice to have: PCNSE
Nice to have: PCNS
Nice to have: CCNP
Nice to have: CCIE Security

Skills

Network Systems Engineer

Acclaim Technical Services · Posted Nov 5, 2026

Open

Reston, Virginia, United States
$210K–$220K per year
6+ years

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Design, develop, and optimize high-performance, scalable on-premise systems and cloud networking solutions for federal agency customers.

Compensation

Target salary: $210,000 - $220,000

Responsibilities

Design and implement network solutions
Develop and deploy cloud networking services
Automate network provisioning using Python and Ansible
Troubleshoot and debug complex distributed systems
Configure routing and switching infrastructure

Skills

Python Ansible Chef Docker JSON REST YAML Linux Cisco IOS Cisco NX-OS PAN-OS

Principal Product Manager (NGFW Hardware Platform)

Palo Alto Networks · Posted Nov 5, 2026

Open

Santa Clara, California, United States
On-site
Full-time · Senior
$177K–$286K per year
8+ years
Visa sponsorship

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Seeking a visionary and technically deep Principal Product Manager to drive the strategy, roadmap, and lifecycle execution for flagship modular chassis platforms, specifically focusing on the PA-7500 Series Next-Generation Firewalls (NGFW).

Compensation

$176,800.00 - $286,000.00/yr

Responsibilities

Define the long-term vision, roadmap, and hardware platform strategy for the PA-7500 modular chassis portfolio and next-generation high-end hardware platforms.
Partner closely with hardware, ASIC/FPGA, and software architecture teams to define specifications for compute engines, network switch fabrics, memory subsystems, and high-speed optics/interconnects.
Drive requirements for custom ASICs, hardware offload engines, and crypto acceleration to deliver multi-terabit L7 inspection, App-ID, and Threat Prevention performance.
Author crisp, comprehensive Product Requirement Documents (PRDs) and user stories.
Lead cross-functional execution across hardware engineering, board design, firmware, thermal/power engineering, PAN-OS, and QA teams from concept through End-of-Life.

Requirements

Bachelor’s degree in Electrical Engineering
Bachelor’s degree in Computer Engineering
Bachelor’s degree in Computer Science
Nice to have: Master’s degree in Electrical/Computer Engineering
Nice to have: MBA

Senior Network Security Engineer

Senior Network Security Engineer

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Senior Network Security Engineer

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Senior Professional Services Consultant – NGFW

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Senior Professional Services Consultant – Customer Service Engineer

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Information Security Engineer, Network Security Engineering

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Network Systems Engineer

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Principal Product Manager (NGFW Hardware Platform)

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