We are seeking mid-to-senior-level, hands-on implementation engineers , not candidates whose experience is primarily architecture, monitoring, ticket escalation, or operational support.

Ideal candidates should have

Approximately

5+ years of hands-on network engineering experience , preferably supporting a large, complex, 24x7 enterprise environment.

Experience leading end-to-end network deployments , including:

Greenfield site implementations

Legacy-site modernization and architecture conversions

Mergers and acquisitions integration

Application and vendor connectivity deployments

Subject matter expertise within their assigned technical area.

Strong enterprise troubleshooting skills, including:

Packet captures and protocol analysis

Packet brokers and network visibility tools

Root-cause analysis

Application connectivity troubleshooting

Working knowledge of

DHCP and DNS

RADIUS and TACACS+

LDAP and Active Directory

Network access control and authentication services

Ability to work directly with customers, application teams, vendors, security teams, architects, and other infrastructure teams.

Experience working within formal change-management and documentation processes.

Ability to create implementation plans, network diagrams, configuration documentation, operating procedures, and operational handoffs.

Clear written and verbal English communication skills.

Healthcare or similarly complex,



highly regulated enterprise experience is preferred.

Firewall Implementation Engineer

Primary Focus

Build firewall services for recent sites and enterprise initiatives.

Convert legacy firewall environments to current architecture and standards.

Implement connectivity for applications, vendors, medical systems, and business-to-business integrations.

Maintain and modernize enterprise firewall architecture.

Lead implementation, troubleshooting, validation, documentation, and operational handoff.

Must-Have Experience

Hands-on implementation and troubleshooting experience with multiple enterprise firewall and security platforms, including:

Palo Alto Networks

Cisco Firepower Threat Defense, or FTD

Cisco Adaptive Security Appliance, or ASA

Zscaler Internet Access, or ZIA

Zscaler Private Access, or ZPA

Zscaler Zero Trust Branch, or ZTB

Enterprise firewall policy administration, including:

Security policies

Network and application objects

Network Address Translation

Routing

Logging and monitoring

Software upgrades

Rule auditing and remediation

Strong understanding of

Site-to-site and business-to-business VPNs

Remote-access VPN services

Application traffic flows

Segmentation and security zones

High-availability firewall configurations

Ability to troubleshoot complex application connectivity issues across firewalls, proxies, VPNs, and network infrastructure.

📌 Firewall Implementation Engineer (Hyderabad)
🏢 Providence India
📍 Hyderabad