Security Network Consulting Engineer

320-Support Bengaluru, Karnataka


Description

We are seeking a motivated and technically strong Consulting Engineer with 3 to 4 years of experience to support service delivery handling – Customer Onboarding, Proof of Concepts (POCs), and Professional Day services. The role focuses primarily on transforming Customer networks to Aryaka SD-WAN & Unified SASE coupled together with implementing Day 0 firewall configuration, and customer-facing Technical consulting engagements.
 
The ideal candidate will possess hands-on technical expertise with strong communication skills to design, implement, and validate modern network security architectures for enterprise customers.
 
What You’ll Do
  • Design, document, validate, and implement firewall, SD-WAN, SASE, and ZTNA architectures for new and existing customer environments in line with defined SOPs, validating implementations through functional, performance, and security testing.
  • Collaborate with pre-sales and sales teams to execute POCs ensuring successful technical delivery
  • As a part of Professional Services, Perform Day 0 configurations migrations from 3rd Party firewall/SASE solutions in line with customer requirements and best practices.
  •  Configure and deploy:
    • SD-WAN 
      • Configure and deploy SD-WAN including NAT, routing, and overlay connectivity.
      • Implement SLA-based path selection, traffic engineering, and QoS for application performance.
      • Enable link failover, load balancing, and centralized SD-WAN management.
      • Help customers Integrate customer network with Public IAAS/SAAS providers
    • ZTNA
      • Deploy ZTNA solutions to provide secure, identity- and application-based remote access.
      • Define user, device, and application-level access policies aligned with Zero Trust principles.
      • Integrate ZTNA with identity providers and replace traditional VPN access.
    • SASE
      • Configure SASE architectures integrating SD-WAN with cloud-delivered security services.
      • Implement policy-based access for internet, SaaS, and private application traffic.
      • Validate end-to-end security, visibility, and performance across branch, remote, and cloud users.
  • Provide best-practice recommendations aligned with Zero Trust Security principles.
 
 
 
 
 
What You Need to Bring
  • Strong understanding of Networking Fundamentals such as TCP/IP, Switching & Routing, VPN , NAT/PAT, VPN, High Availability
  • Familiarity with Security concepts such as Stateful firewalling, Web/App filtering, IPS, AV protection, DLP, CASB, Identity (IDP) / SIEM integration
  • Good understanding of SDWAN, SASE concepts together with Cloud and Hybrid environments
  • Strong verbal and written communication skills.
  • Ability to work independently and Customer-focused mindset with attention to detail.
 
Preferred Qualifications
  • 3 to 4 years of experience in network security, firewall implementation, and consulting
  • Relevant certifications preferred: CCNA/CCNP (Network or Security), PCNSA/PCNSE, Fortinet NSE 3 to 4, Check Point CCSA/CCSE, or AWS Solutions Architect Associate (SAA) and other cloud certifications
  • Bonus
    • Proven experience in Day 0 firewall migration projects
    • Hands-on experience delivering professional services