287 Network Manager jobs in India

Network Manager

• CCNP (Routing & Switching) and CCNP (Security) or Equivalent
• Overall, 10-12 years’ experience in network security with at least 5 years in Fortinet/ Cisco Firewalls and IPS
• Proficiency with management of Firewall and NIPS solutions
• Experience in working with Windows, Linux, Unix environment
• Hands on experience in commissioning and Implementation of various Firewall & NIPS solution and integrating with various management and authentication authorization tools (email, AD, IAM, SIEM)
• Experience in managing policies and exceptions
• Experience in packet capture, analysis and troubleshooting tools
• Product knowledge of firewall, NIPS, SSL, Routing Protocols, Dual Factor Authentication etc.
• Incident, problem, service request management, change management, configuration management & capacity management of Firewall & NIPS Setup
• Day to Day BAU configuration changes
• Proactively utilize network monitoring tools to isolate events before service degradation occurs
• Supporting incident monitoring and incident analysis/response initiatives
• Coordinating with users to ensure timely and satisfactory resolution for any trouble tickets
• Troubleshooting layers 1, 2 and 3 of the OSI Model
• Applying security patches as required
• Conducting daily performance checks on devices, periodic audits and compliance
• Performing immediate troubleshooting as the situation dictates for any and all network
• outages as reported by users, sensors, and/or operational personnel
• Implement, and maintain network security policy, standards, and procedures
• Deploying and maintaining access-list and firewall policies
• Maintaining service levels as well as oversight ofthe day today configuration,
• administration and monitoring of the network security infrastructure in a 24/7
• Co-ordination with OEM's for TAC support, RMA, replacement & reconfiguration of faulty Firewalls/NIPS
• Creating technical documentation, as-build network diagrams, inventory control documentation, and security documentation
• Investigate, isolate, and resolve firewall & NIPS incidents with RCA.
• Co-ordinate helpdesk team, other IT support teams, application support teams to jointly troubleshoot and fix the high priority/severity incidents.
• Designing and implementing firewall, Site to Site VPNs, and IDS/IPS solutions for DC/DR/Cloud and Branch office environments
• Create and update knowledgebase in ITSM tools
• Identify areas for automation of operational efficiency
• Work to automate and integrate the tools with REST API/SDK with security dashboard, Infosec tools (AD, IDAM, PAM, SIEM, SOAR etc.)
• Patch updates, upgradation of Firewalls & NIPS as per compliance and audit requirements
• Closure of compliance and audits points as per the agreed timelines.

Network Manager

• CCNP (Routing & Switching) and CCNP (Security) or Equivalent
• Overall, 10-12 years’ experience in network security with at least 5 years in Fortinet/ Cisco Firewalls and IPS
• Proficiency with management of Firewall and NIPS solutions
• Experience in working with Windows, Linux, Unix environment
• Hands on experience in commissioning and Implementation of various Firewall & NIPS solution and integrating with various management and authentication authorization tools (email, AD, IAM, SIEM)
• Experience in managing policies and exceptions
• Experience in packet capture, analysis and troubleshooting tools
• Product knowledge of firewall, NIPS, SSL, Routing Protocols, Dual Factor Authentication etc.
• Incident, problem, service request management, change management, configuration management & capacity management of Firewall & NIPS Setup
• Day to Day BAU configuration changes
• Proactively utilize network monitoring tools to isolate events before service degradation occurs
• Supporting incident monitoring and incident analysis/response initiatives
• Coordinating with users to ensure timely and satisfactory resolution for any trouble tickets
• Troubleshooting layers 1, 2 and 3 of the OSI Model
• Applying security patches as required
• Conducting daily performance checks on devices, periodic audits and compliance
• Performing immediate troubleshooting as the situation dictates for any and all network
• outages as reported by users, sensors, and/or operational personnel
• Implement, and maintain network security policy, standards, and procedures
• Deploying and maintaining access-list and firewall policies
• Maintaining service levels as well as oversight ofthe day today configuration,
• administration and monitoring of the network security infrastructure in a 24/7
• Co-ordination with OEM's for TAC support, RMA, replacement & reconfiguration of faulty Firewalls/NIPS
• Creating technical documentation, as-build network diagrams, inventory control documentation, and security documentation
• Investigate, isolate, and resolve firewall & NIPS incidents with RCA.
• Co-ordinate helpdesk team, other IT support teams, application support teams to jointly troubleshoot and fix the high priority/severity incidents.
• Designing and implementing firewall, Site to Site VPNs, and IDS/IPS solutions for DC/DR/Cloud and Branch office environments
• Create and update knowledgebase in ITSM tools
• Identify areas for automation of operational efficiency
• Work to automate and integrate the tools with REST API/SDK with security dashboard, Infosec tools (AD, IDAM, PAM, SIEM, SOAR etc.)
• Patch updates, upgradation of Firewalls & NIPS as per compliance and audit requirements
• Closure of compliance and audits points as per the agreed timelines.

Job Overview:

We’re looking for a skilled Assistant Manager – Network Operations to lead a dynamic team of 10+ networking professionals across multiple locations. Based in Chennai, you’ll spearhead network operations across all branches, ensuring a robust and secure IT infrastructure while driving efficient processes and managing daily operations for our cybersecurity and healthcare clients.

Key Responsibilities:

• Team Leadership & Growth : Guide and inspire a team of 10+ networking professionals, overseeing shift schedules, conducting performance evaluations, and building a collaborative, results-driven culture.
• Network Management : Supervise daily network operations to ensure optimal availability, performance, and security of IT infrastructure across all branches.
• Process Optimization : Develop and implement network-focused IT processes to enhance performance, strengthen security, and enable scalable operations.
• Cross-Location Coordination : Maintain consistent network service delivery and clear communication across Chennai and other branch locations.
• Client Alignment : Partner with cybersecurity and healthcare teams to ensure network services meet business goals and comply with industry standards.
• Performance Analysis : Monitor SLAs, conduct ticket audits, and use network performance metrics and root cause analysis to drive ongoing improvements.

Required Skills/Technologies/Tools

• Firewall and Switches Technologies: Expertise in Fortinet firewalls (FG200F), Sophos, and D-Link switches/APs for configuration and management.
• VPN & Remote Access: Proficiency in IPsec VPN, SSL VPN, SD-WAN, BGP, MPLS, and Zero Trust Network Access (ZTNA).
• Authentication & Access Control: Experience with LDAP, RADIUS, SAML, Azure MFA, DUO, Okta, Single Sign-On (SSO), and Active Directory/Azure Entra ID.
• Routing & Protocols: Advanced knowledge of TCP/IP, DNS, DHCP, HTTP/HTTPS, SSH, SSL/TLS, BGP, OSPF, SNMP, ARP, ICMP, and NAT.
• Network Monitoring & Troubleshooting: Skilled in Wireshark, TCP Dump, Traceroute, nslookup, Curl, PRTG Network Monitor, Prometheus, and Grafana for performance analysis.
• Virtualization: Experience with VMware vSphere, Hyper-V, and VirtualBox for virtualized environments.
• Cloud Technologies: Proficiency in AWS (EC2, VPC, IAM, S3, Cloud NGFW, Load Balancers, Direct Connect) and Azure (Virtual Machines, Azure AD, VNet, WebApp, Application Gateway).
• Operating Systems: Advanced administration of Windows Server (2019/2022), Linux, and macOS.
• Tools & Platforms: Expertise in Freshservice, ManageEngine, Jenkins (CI/CD), Ansible, Panorama (centralized firewall management), Zscaler (cloud security), and Miradore (MDM).
• Scripting for Automation: Proficiency in Python, PowerShell, or Bash for automating network tasks.
• Documentation and Training Delivery: Ability to create network diagrams, SOPs, user manuals, and deliver training to teams.
• ITSM Tools and SLA Management: Skilled in SLA tracking, ticket prioritization, and metrics reporting using ITSM platforms.

Good to have Technologies/Tools

• Network Performance Monitoring: Experience with NetFlow, SolarWinds, or Cisco Thousand Eyes for advanced traffic analysis.
• DevOps Integration: Familiarity with network automation tools like Cisco DNA Center or Ansible Tower.
• IoT Network Management: Knowledge of managing IoT devices and networks, especially in healthcare environments.
• Compliance Frameworks: Understanding of GDPR, HIPAA, or ISO 27001 for network security compliance.
• Load Balancing: Experience with F5 BIG-IP, Citrix ADC, or AWS Elastic Load Balancer.
• Network Virtualization: Familiarity with VMware NSX or Cisco ACI for virtualized network environments.
• AI-Driven Networking: Exposure to AI-based network analytics tools (e.g., Juniper Mist AI, Arista Cloud Vision).
• Certifications: Certifications (e.g., FortiGate NSE 1 & 2, CCNP, CCNA, ITIL v4, CompTIA Network+, CISSP) are a plus.

Interested candidates can share your updated CV at

Job Overview:

We’re looking for a skilled Assistant Manager – Network Operations to lead a dynamic team of 10+ networking professionals across multiple locations. Based in Chennai, you’ll spearhead network operations across all branches, ensuring a robust and secure IT infrastructure while driving efficient processes and managing daily operations for our cybersecurity and healthcare clients.

Key Responsibilities:

• Team Leadership & Growth: Guide and inspire a team of 10+ networking professionals, overseeing shift schedules, conducting performance evaluations, and building a collaborative, results-driven culture.
• Network Management: Supervise daily network operations to ensure optimal availability, performance, and security of IT infrastructure across all branches.
• Process Optimization: Develop and implement network-focused IT processes to enhance performance, strengthen security, and enable scalable operations.
• Cross-Location Coordination: Maintain consistent network service delivery and clear communication across Chennai and other branch locations.
• Client Alignment: Partner with cybersecurity and healthcare teams to ensure network services meet business goals and comply with industry standards.
• Performance Analysis: Monitor SLAs, conduct ticket audits, and use network performance metrics and root cause analysis to drive ongoing improvements.

Required Skills/Technologies/Tools

• Firewall and Switches Technologies: Expertise in Fortinet firewalls (FG200F), Sophos, and D-Link switches/APs for configuration and management.
• VPN & Remote Access: Proficiency in IPsec VPN, SSL VPN, SD-WAN, BGP, MPLS, and Zero Trust Network Access (ZTNA).
• Authentication & Access Control: Experience with LDAP, RADIUS, SAML, Azure MFA, DUO, Okta, Single Sign-On (SSO), and Active Directory/Azure Entra ID.
• Routing & Protocols: Advanced knowledge of TCP/IP, DNS, DHCP, HTTP/HTTPS, SSH, SSL/TLS, BGP, OSPF, SNMP, ARP, ICMP, and NAT.
• Network Monitoring & Troubleshooting: Skilled in Wireshark, TCP Dump, Traceroute, nslookup, Curl, PRTG Network Monitor, Prometheus, and Grafana for performance analysis.
• Virtualization: Experience with VMware vSphere, Hyper-V, and VirtualBox for virtualized environments.
• Cloud Technologies: Proficiency in AWS (EC2, VPC, IAM, S3, Cloud NGFW, Load Balancers, Direct Connect) and Azure (Virtual Machines, Azure AD, VNet, WebApp, Application Gateway).
• Operating Systems: Advanced administration of Windows Server (2019/2022), Linux, and macOS.
• Tools & Platforms: Expertise in Freshservice, ManageEngine, Jenkins (CI/CD), Ansible, Panorama (centralized firewall management), Zscaler (cloud security), and Miradore (MDM).
• Scripting for Automation: Proficiency in Python, PowerShell, or Bash for automating network tasks.
• Documentation and Training Delivery: Ability to create network diagrams, SOPs, user manuals, and deliver training to teams.
• ITSM Tools and SLA Management: Skilled in SLA tracking, ticket prioritization, and metrics reporting using ITSM platforms.

Good to have Technologies/Tools

• Network Performance Monitoring: Experience with NetFlow, SolarWinds, or Cisco Thousand Eyes for advanced traffic analysis.
• DevOps Integration: Familiarity with network automation tools like Cisco DNA Center or Ansible Tower.
• IoT Network Management: Knowledge of managing IoT devices and networks, especially in healthcare environments.
• Compliance Frameworks: Understanding of GDPR, HIPAA, or ISO 27001 for network security compliance.
• Load Balancing: Experience with F5 BIG-IP, Citrix ADC, or AWS Elastic Load Balancer.
• Network Virtualization: Familiarity with VMware NSX or Cisco ACI for virtualized network environments.
• AI-Driven Networking: Exposure to AI-based network analytics tools (e.g., Juniper Mist AI, Arista Cloud Vision).
• Certifications: Certifications (e.g., FortiGate NSE 1 & 2, CCNP, CCNA, ITIL v4, CompTIA Network+, CISSP) are a plus.

Interested candidates can share your updated CV at

Job Overview: We’re looking for a skilled Assistant Manager – Network Operations to lead a dynamic team of 10+ networking professionals across multiple locations. Based in Chennai, you’ll spearhead network operations across all branches, ensuring a robust and secure IT infrastructure while driving efficient processes and managing daily operations for our cybersecurity and healthcare clients.Key Responsibilities: Team Leadership & Growth: Guide and inspire a team of 10+ networking professionals, overseeing shift schedules, conducting performance evaluations, and building a collaborative, results-driven culture.Network Management: Supervise daily network operations to ensure optimal availability, performance, and security of IT infrastructure across all branches.Process Optimization: Develop and implement network-focused IT processes to enhance performance, strengthen security, and enable scalable operations.Cross-Location Coordination: Maintain consistent network service delivery and clear communication across Chennai and other branch locations.Client Alignment: Partner with cybersecurity and healthcare teams to ensure network services meet business goals and comply with industry standards.Performance Analysis: Monitor SLAs, conduct ticket audits, and use network performance metrics and root cause analysis to drive ongoing improvements.Required Skills/Technologies/ToolsFirewall and Switches Technologies: Expertise in Fortinet firewalls (FG200 F), Sophos, and D-Link switches/APs for configuration and management.VPN & Remote Access: Proficiency in IPsec VPN, SSL VPN, SD-WAN, BGP, MPLS, and Zero Trust Network Access (ZTNA).Authentication & Access Control: Experience with LDAP, RADIUS, SAML, Azure MFA, DUO, Okta, Single Sign-On (SSO), and Active Directory/Azure Entra ID.Routing & Protocols: Advanced knowledge of TCP/IP, DNS, DHCP, HTTP/HTTPS, SSH, SSL/TLS, BGP, OSPF, SNMP, ARP, ICMP, and NAT.Network Monitoring & Troubleshooting: Skilled in Wireshark, TCP Dump, Traceroute, nslookup, Curl, PRTG Network Monitor, Prometheus, and Grafana for performance analysis.Virtualization: Experience with VMware v Sphere, Hyper-V, and Virtual Box for virtualized environments.Cloud Technologies: Proficiency in AWS (EC2, VPC, IAM, S3, Cloud NGFW, Load Balancers, Direct Connect) and Azure (Virtual Machines, Azure AD, VNet, Web App, Application Gateway).Operating Systems: Advanced administration of Windows Server (2019/2022), Linux, and mac OS.Tools & Platforms: Expertise in Freshservice, Manage Engine, Jenkins (CI/CD), Ansible, Panorama (centralized firewall management), Zscaler (cloud security), and Miradore (MDM).Scripting for Automation: Proficiency in Python, Power Shell, or Bash for automating network tasks.Documentation and Training Delivery: Ability to create network diagrams, SOPs, user manuals, and deliver training to teams.ITSM Tools and SLA Management: Skilled in SLA tracking, ticket prioritization, and metrics reporting using ITSM platforms.Good to have Technologies/ToolsNetwork Performance Monitoring: Experience with Net Flow, Solar Winds, or Cisco Thousand Eyes for advanced traffic analysis.Dev Ops Integration: Familiarity with network automation tools like Cisco DNA Center or Ansible Tower.Io T Network Management: Knowledge of managing Io T devices and networks, especially in healthcare environments.Compliance Frameworks: Understanding of GDPR, HIPAA, or ISO 27001 for network security compliance.Load Balancing: Experience with F5 BIG-IP, Citrix ADC, or AWS Elastic Load Balancer.Network Virtualization: Familiarity with VMware NSX or Cisco ACI for virtualized network environments.AI-Driven Networking: Exposure to AI-based network analytics tools (e.g., Juniper Mist AI, Arista Cloud Vision).Certifications: Certifications (e.g., Forti Gate NSE 1 & 2, CCNP, CCNA, ITIL v4, Comp TIA Network+, CISSP) are a plus.Interested candidates can share your updated CV at Security

Job Overview:

We’re looking for a skilled Assistant Manager – Network Operations to lead a dynamic team of 10+ networking professionals across multiple locations. Based in Chennai, you’ll spearhead network operations across all branches, ensuring a robust and secure IT infrastructure while driving efficient processes and managing daily operations for our cybersecurity and healthcare clients.

Key Responsibilities:

• Team Leadership & Growth : Guide and inspire a team of 10+ networking professionals, overseeing shift schedules, conducting performance evaluations, and building a collaborative, results-driven culture.
• Network Management : Supervise daily network operations to ensure optimal availability, performance, and security of IT infrastructure across all branches.
• Process Optimization : Develop and implement network-focused IT processes to enhance performance, strengthen security, and enable scalable operations.
• Cross-Location Coordination : Maintain consistent network service delivery and clear communication across Chennai and other branch locations.
• Client Alignment : Partner with cybersecurity and healthcare teams to ensure network services meet business goals and comply with industry standards.
• Performance Analysis : Monitor SLAs, conduct ticket audits, and use network performance metrics and root cause analysis to drive ongoing improvements.

Required Skills/Technologies/Tools

• Firewall and Switches Technologies: Expertise in Fortinet firewalls (FG200F), Sophos, and D-Link switches/APs for configuration and management.
• VPN & Remote Access: Proficiency in IPsec VPN, SSL VPN, SD-WAN, BGP, MPLS, and Zero Trust Network Access (ZTNA).
• Authentication & Access Control: Experience with LDAP, RADIUS, SAML, Azure MFA, DUO, Okta, Single Sign-On (SSO), and Active Directory/Azure Entra ID.
• Routing & Protocols: Advanced knowledge of TCP/IP, DNS, DHCP, SSH, SSL/TLS, BGP, OSPF, SNMP, ARP, ICMP, and NAT.
• Network Monitoring & Troubleshooting: Skilled in Wireshark, TCP Dump, Traceroute, nslookup, Curl, PRTG Network Monitor, Prometheus, and Grafana for performance analysis.
• Virtualization: Experience with VMware vSphere, Hyper-V, and VirtualBox for virtualized environments.
• Cloud Technologies: Proficiency in AWS (EC2, VPC, IAM, S3, Cloud NGFW, Load Balancers, Direct Connect) and Azure (Virtual Machines, Azure AD, VNet, WebApp, Application Gateway).
• Operating Systems: Advanced administration of Windows Server (2019/2022), Linux, and macOS.
• Tools & Platforms: Expertise in Freshservice, ManageEngine, Jenkins (CI/CD), Ansible, Panorama (centralized firewall management), Zscaler (cloud security), and Miradore (MDM).
• Scripting for Automation: Proficiency in Python, PowerShell, or Bash for automating network tasks.
• Documentation and Training Delivery: Ability to create network diagrams, SOPs, user manuals, and deliver training to teams.
• ITSM Tools and SLA Management: Skilled in SLA tracking, ticket prioritization, and metrics reporting using ITSM platforms.

Good to have Technologies/Tools

• Network Performance Monitoring: Experience with NetFlow, SolarWinds, or Cisco Thousand Eyes for advanced traffic analysis.
• DevOps Integration: Familiarity with network automation tools like Cisco DNA Center or Ansible Tower.
• IoT Network Management: Knowledge of managing IoT devices and networks, especially in healthcare environments.
• Compliance Frameworks: Understanding of GDPR, HIPAA, or ISO 27001 for network security compliance.
• Load Balancing: Experience with F5 BIG-IP, Citrix ADC, or AWS Elastic Load Balancer.
• Network Virtualization: Familiarity with VMware NSX or Cisco ACI for virtualized network environments.
• AI-Driven Networking: Exposure to AI-based network analytics tools (e.g., Juniper Mist AI, Arista Cloud Vision).
• Certifications: Certifications (e.g., FortiGate NSE 1 & 2, CCNP, CCNA, ITIL v4, CompTIA Network+, CISSP) are a plus.

Interested candidates can share your updated CV at

About the role: 

The Network Engineering Manager will lead our cloud network engineering team and be responsible formanaging cloud-basednetwork infrastructure across the enterprise to ensure reliability, security and efficiency. The role involves working closely with different teams within the organization tounderstandtheir needsand implement best practices and strategies that align with our business goals.

You are goal-oriented, independent, motivated, self-driven, result-oriented, and act as an agent of change. You will act as an influencer, be pragmatic, able to function as a team mentor & player, handle multiple competing priorities in a dynamic environment, and have the highest level of integrity & proven track record of success & leadership.

What you’lldo:

What we'll want you to have:

Blackbaud is a digital-first company which embraces a flexible remote or hybrid work culture. Blackbaud supports hiring and career development for all roles from the location you are in today!