Senior Professional Services Consultant - Zero Trust

About Trantor

Trantor is a global technology services company delivering Professional Services, Customer Success, Cybersecurity, Cloud, Data, and Digital Engineering solutions to leading technology organizations worldwide. As a trusted delivery partner, Trantor provides enterprise implementation, consulting, and managed services across cloud infrastructure, networking, cybersecurity, and AI-enabled technologies.

This role is part of Trantor's dedicated Professional Services practice, where consultants work alongside Cloudflare's global Professional Services organization to design, implement, migrate, and optimize enterprise Zero Trust and SASE solutions for customers across the world.

Position Summary

We are looking for an experienced Senior Professional Services Consultant with strong expertise in Zero Trust, Secure Access Service Edge (SASE), enterprise networking, and cybersecurity.

The ideal candidate combines strong networking and security fundamentals with excellent consulting, troubleshooting, and stakeholder management skills and enjoys solving complex technical challenges in enterprise environments.

Why Join This Opportunity

As part of this engagement, you will:

• Deliver enterprise-scale Zero Trust transformation projects.
• Design and implement secure networking solutions for Fortune 500 organizations.
• Work with cutting-edge Cloudflare security technologies.
• Influence customer architecture and security strategy.
• Build reusable automation assets that improve delivery efficiency.
• Collaborate with globally distributed engineering, product, and customer success teams.

Key Responsibilities

Professional Services Delivery

• Lead end-to-end implementation of Cloudflare Zero Trust solutions for enterprise customers.
• Execute production deployments, migrations, and onboarding activities.
• Perform solution validation, production cutovers, and post-implementation support.
• Deliver projects within agreed timelines while maintaining high quality standards.

Customer Consulting

• Conduct technical discovery workshops.
• Gather business and technical requirements.
• Translate customer requirements into scalable technical solutions.
• Advise customers on implementation best practices and security architecture.
• Act as a trusted technical advisor throughout the engagement lifecycle.

Solution Design & Documentation

Develop and maintain high-quality implementation documentation, including:

• High-Level Design (HLD)
• Low-Level Design (LLD)
• Implementation Plans
• Migration Plans
• Test Plans
• Runbooks
• Standard Operating Procedures
• As-Built Documentation
• Knowledge Transfer Documentation

Technical Implementation

Deploy, configure, and troubleshoot Cloudflare technologies including:

• Cloudflare One
• Zero Trust
• Cloudflare Access
• Secure Web Gateway (SWG)
• Remote Browser Isolation (RBI)
• Cloud Access Security Broker (CASB)
• Data Loss Prevention (DLP)
• Cloud Email Security
• WARP
• Cloudflare Tunnel
• DNS Filtering
• Secure Web Gateway Policies
• Identity Integrations
• Traffic Steering
• Policy Configuration

Migration Services

Lead enterprise migration projects involving:

• Legacy VPN to Zero Trust migration
• Secure Web Gateway migration
• Proxy modernization
• Firewall integration
• Identity Provider integration
• SASE transformation initiatives
• User migration planning
• Production cutover activities

Technical Troubleshooting

• Diagnose complex networking and security issues.
• Troubleshoot authentication and connectivity problems.
• Perform packet capture and traffic analysis.
• Work closely with Cloudflare Support and Engineering teams to resolve technical escalations.
• Assist customers during planned maintenance windows and production deployments.

Automation & AI Enablement

• Develop deployment automation using Python, PowerShell, Bash, or similar scripting languages.
• Build Infrastructure-as-Code templates using Terraform.
• Create reusable deployment templates and operational assets.
• Leverage AI productivity tools such as ChatGPT, Claude, GitHub Copilot, or similar platforms to improve documentation, scripting, troubleshooting, and delivery efficiency.

Required Technical Skills

• Zero Trust & Security: Zero Trust Network Access (ZTNA)
• Secure Web Gateway (SWG)
• Secure Access Service Edge (SASE)
• Cloud Access Security Broker (CASB)
• Data Loss Prevention (DLP)
• Remote Browser Isolation (RBI)
• Email Security

Networking:

• TCP/IP
• DNS
• HTTP/HTTPS
• TLS/SSL
• Routing & Switching
• MPLS
• SD-WAN
• WAN Optimization
• Network Segmentation
• VPN Technologies

Identity & Authentication: Microsoft Entra ID (Azure AD)

• Active Directory
• LDAP
• SAML
• OAuth
• OpenID Connect
• ADFS
• Single Sign-On (SSO)
• Multi-Factor Authentication (MFA)

Network Security:

• Next-Generation Firewalls (NGFW)
• Web Application Firewalls (WAF)
• SSL Decryption
• IPSec VPN
• SSL VPN
• Reverse Proxy
• Forward Proxy
• Content Filtering
• Threat Prevention

Automation :

• Python
• PowerShell
• Bash
• JavaScript
• Terraform
• Infrastructure as Code (IaC)

Professional Experience

Required

• 8-12 years of experience in Professional Services, Security Consulting, Network Security, or Enterprise Infrastructure.
• Hands-on implementation experience with enterprise security solutions.
• Strong customer-facing consulting experience.
• Experience leading technical implementation or migration projects.
• Experience producing technical design and implementation documentation.
• Ability to manage multiple customer engagements simultaneously.
• Excellent verbal and written communication skills.

Preferred Experience

Experience with one or more of the following technologies:

• Cloudflare One
• Palo Alto Prisma Access
• Zscaler
• Netskope
• Cisco Umbrella
• Microsoft Entra ID
• Okta
• Ping Identity
• Fortinet
• Check Point
• Cisco Secure Access

Preferred Certifications

One or more of the following certifications is highly desirable:

• CCNP Security
• CCIE Security
• CISSP
• PCNSE
• JNCIP Security
• GIAC Certifications
• Microsoft Security Certifications
• AWS Security Specialty
• Azure Security Engineer Associate

Success Measures

Success in this role will be measured by your ability to:

• Successfully deliver customer implementations on schedule.
• Achieve high customer satisfaction across engagements.
• Produce high-quality technical documentation.
• Execute complex migrations with minimal disruption.
• Develop reusable automation assets that improve delivery efficiency.
• Share knowledge and mentor junior consultants.
• Contribute to continuous improvement of Professional Services delivery methodologies.