Greetings from Access Healthcare!!

Looking for Excellent Communication

Diploma, BE and BTech graduates will be hired

Hiring only Male candidates

Designation: Administrator L2/ L3 Network Support

Experience: 5 to 15 Years

Location : Chennai

Qualification: Diploma or BE / BTech graduates

Both Rotational and Night Shift

Hiring Immediate / Quick Joiners

Job Description Network L2 administrator /SME (Senior Network & Security Engineer)

Experience: 5+Years of relevant hands-on experience in Enterprise Network & Network Security.
Qualification

- Relevant certifications such as Fortinet NSE/FCP, Palo Alto PCNSA/PCNSE, Cisco CCNP, AWS, Azure, Cato, Zscaler, or Check Point will be an added advantage.
- The ideal candidate should possess robust expertise in firewall security, VPN technologies, SD-WAN, wireless networking, cloud networking, and Zero Trust architecture while ensuring compliance, high availability, and operational excellence.

Key ResponsibilitiesFirewall & Network Security

- Design, configure, and manage enterprise firewalls including FortiGate, Palo Alto Networks, and Check Point.
- Create, modify, and troubleshoot security policies, NAT policies, security zones, and access rules.
- Configure and manage IPSec Site-to-Site VPN and Remote Access VPN solutions.
- Implement and maintain User-Based Policy Controls using identity-aware security policies.
- Securely manage perimeter firewall configurations in compliance with organizational security standards and regulatory requirements.
- Monitor firewall health, logs, and security events, and recommend proactive improvements.

Zero Trust & Secure Access

- Implement and manage Zero Trust Network Access (ZTNA) solutions.




- Hands-on experience with Cato Networks, Zscaler, and Check Point Harmony or equivalent Zero Trust platforms.
- Configure secure web access policies, URL filtering, SSL inspection, application control, and user web traffic policies.

SD-WAN & Network Infrastructure

- Configure and manage SD-WAN solutions on enterprise firewalls.
- Implement ISP redundancy and automatic failover mechanisms for business continuity.
- Configure, troubleshoot, and optimize routing protocols and WAN connectivity.

Cisco Network Administration

- Configure and manage Cisco Layer 3 Switches.
- Manage VLANs, Inter-VLAN Routing, STP, EtherChannel, ACLs, Static Routing, OSPF, and HSRP/VRRP.
- Support enterprise LAN, WAN, and branch connectivity.

Wireless Networking

- Configure and manage enterprise wireless infrastructure.
- Define and enforce wireless access policies.
- Troubleshoot wireless connectivity and authentication issues.

Cloud Networking

- Deploy and manage networking and firewall solutions in AWS and Microsoft Azure.
- Configure Virtual Networks (VNets/VPCs), Security Groups, Network ACLs, VPN Gateways, and cloud firewall services.
- Support hybrid cloud connectivity and secure cloud network architecture.

Operations & Support

- Handle Incident, Problem, and Change Management activities following ITIL processes.
- Support Work From Home (WFH)



VPN users and troubleshoot remote connectivity issues.
- Perform root cause analysis (RCA) for network outages and security incidents.
- Participate in infrastructure implementation, migration, and upgrade projects.
- Maintain technical documentation, network diagrams, SOPs, and configuration backups.

Required Technical Skills

- FortiGate Firewall Administration
- Palo Alto Firewall Administration
- Check Point Firewall Administration
- IPSec VPN Configuration & Troubleshooting
- SSL VPN / Remote Access VPN
- SD-WAN Deployment & Management
- Zero Trust Architecture (Cato Networks, Zscaler)
- Cisco Layer 3 Switching
- VLAN, STP, OSPF, BGP (preferred), NAT, ACLs
- Wireless Network Administration
- Web Filtering & Secure Internet Gateway Policies
- AWS Networking & Security
- Microsoft Azure Networking & Security
- Network Compliance & Security Best Practices
- Network Monitoring & Performance Optimization
- High Availability (HA) & Disaster Recovery Concepts

Soft Skills

- Strong troubleshooting and analytical skills
- Excellent communication and documentation abilities
- Ability to manage multiple priorities in a fast-paced environment
- Team player with stakeholder management skills
- Strong ownership and proactive problem-solving mindset

Preferred Certifications

- Fortinet FCP / FCSS (or NSE)
- Palo Alto PCNSA / PCNSE
- Cisco CCNP Enterprise
- Check Point CCSA / CCSE
- AWS Certified Advanced Networking or Solutions Architect
- Microsoft Azure Network Engineer Associate (AZ-700)
- ITIL Foundation

Interested candidates may share their updated CV to [email protected].

Thanks,

Krishnapriya

📌 Network Engineer (Chennai)
🏢 Access Healthcare
📍 Chennai