Senior Network Engineer

Healthcare Technology Position

Position Overview

We are seeking an experienced Senior Network Engineer to join our hospital's IT team and provide expert-level support for our comprehensive Cisco network infrastructure. This role requires 7-10 years of hands-on experience in network Layer 2 support and deep expertise across Cisco's complete product portfolio. The successful candidate will be responsible for designing, implementing, maintaining, and troubleshooting enterprise-level network solutions in a critical healthcare environment.

Key Responsibilities

Network Infrastructure Management

· Design, configure, and maintain comprehensive Cisco switching and routing infrastructure

· Provide expert-level Layer 2 support including VLAN management, STP optimization, and EtherChannel configurations

· Implement and manage Cisco Software-Defined Networking (SDN) solutions and ACI fabric

· Configure and maintain Cisco switching platforms including Catalyst and Nexus series switches

· Support Cisco routing technologies including OSPF, EIGRP, and BGP implementations

Cisco Security Solutions

· Configure and maintain Cisco Firewall solutions (ASA and FTD) for network security and segmentation

· Implement and manage Cisco Umbrella cloud security platform for DNS filtering and threat protection

· Deploy and support Cisco ISE (Identity Services Engine) for network access control

· Configure Cisco VPN solutions including AnyConnect and site-to-site VPN connections

· Manage Cisco Endpoint Security solutions for comprehensive device protection

Unified Communications Support

· Support and maintain Cisco Call Manager (CUCM) for unified communications and telephony

· Configure and troubleshoot Cisco Telepresence systems for telemedicine and collaboration

· Manage Cisco Unity Connection and voice gateway configurations

· Provide support for IP telephony infrastructure and endpoint devices

Network Operations & Monitoring

· Ensure 24/7 availability of critical network infrastructure supporting healthcare systems

· Implement network monitoring solutions using Cisco Prime and third-party tools

· Perform network performance analysis and optimization

· Conduct regular network health assessments and capacity planning

· Maintain network documentation including diagrams, configurations, and procedures

Required Qualifications

Experience & Education

· 7-10 years of hands-on network engineering experience with focus on Cisco technologies

· Bachelor's degree in Information Technology, Computer Science, Network Engineering, or related field

· Healthcare IT experience preferred

· Experience in 24/7 operations environment

Essential Cisco Technical Skills

Cisco Switching & Layer 2 Technologies:

· Expert-level experience with Cisco Catalyst switch series (2960, 3850, 9300, 9500)

· Advanced knowledge of VLANs, VTP, STP (RSTP/MSTP), EtherChannel, and Port Security

· Experience with Cisco Nexus switching platforms and VPC configurations

· Understanding of Layer 2 troubleshooting methodologies and tools

Cisco Routing Technologies:

· Proficiency with Cisco ISR and ASR router platforms

· Strong knowledge of routing protocols: OSPF, EIGRP, BGP

· Experience with policy-based routing and route redistribution

· Understanding of WAN technologies and MPLS

Cisco Security Portfolio:

· Hands-on experience with Cisco ASA firewalls and FTD (Firepower Threat Defense)

· Knowledge of Cisco ISE deployment and policy configuration

· Experience with Cisco Umbrella cloud security platform

· Understanding of network access control and 802.1X implementations

Cisco SDN and Advanced Technologies:

· Experience with Cisco ACI (Application Centric Infrastructure)

· Knowledge of Cisco DNA Center and SD-WAN solutions

· Understanding of software-defined networking concepts

· Familiarity with network automation and programmability

Additional Technical Requirements

· VPN Technologies: AnyConnect, site-to-site VPN, DMVPN configurations

· Wireless Networking: Cisco wireless controllers and access point management

· Network Monitoring: Experience with SNMP, NetFlow, and network analysis tools

· Virtualization: Understanding of network requirements for Citrix and VMware environments

Professional Skills

· Strong analytical and problem-solving capabilities

· Excellent troubleshooting skills with systematic approach to issue resolution

· Experience with change management processes and ITIL framework

· Ability to work independently and as part of a team

· Strong communication skills for interacting with technical and non-technical stakeholders

· Capability to work in high-pressure situations with critical system dependencies

Required Certifications

Minimum Required:

· Cisco Certified Network Professional (CCNP) - Enterprise, Security, or Data Center track

· Cisco Certified Network Associate (CCNA) - Current certification required

Preferred Certifications:

· Cisco Certified Internetwork Expert (CCIE) - Any track

Key Competencies

· Deep understanding of network protocols and technologies

· Experience with enterprise-scale network deployments

· Knowledge of healthcare workflows and clinical technology requirements

· Understanding of regulatory compliance requirements in healthcare

· Capacity planning and network optimization experience

· Documentation and knowledge management skills

· Incident response and crisis management capabilities

Performance Expectations

· Maintain network uptime of 99.9% or higher for critical healthcare systems

· Respond to network incidents within defined SLA timeframes

· Complete network changes and implementations with minimal business impact

· Maintain accurate and up-to-date network documentation

· Participate in on-call rotation for 24/7 network support

· Continuously update technical skills and maintain relevant certifications

· Collaborate effectively with other IT teams and clinical departments

Reporting Structure

· Reports to: Deputy General Manager - IT or Network Manager

· Collaborates with: System Administrators, Security Specialists, Clinical IT Support Teams

· Matrix Relationships: Clinical Department Staff, External Vendors, Cisco TAC

Working Environment

· Hospital environment with critical 24/7 operations requirements

· On-call responsibilities for network emergencies and planned maintenance

· Occasional travel for training, vendor meetings, or multi-site support

· May require work during off-hours for maintenance windows and emergen

Job Types: Full-time, Permanent

Pay: ₹35, ₹70,000.00 per month

Work Location: In person