Senior Network & Security Engineer

Blue Mantis; Bengaluru; In loco; INR 1.800.000 - 3.600.000; Tempo pieno

Descrizione del lavoro

Blue Mantis is seeking a Senior Network & Security Engineer to design and deploy Network Transformation and Operations. You will assess technology solutions, handle security requirements, and work with the Senior Network Engineer to ensure robust, scalable networks.

The role requires extensive hands-on experience with routing, switching, NGFWs, and cloud awareness. Hybrid work model with a focus on project delivery and incident management.

Competenze

• Minimum of 5 years’ experience in deployment and configuration and architectural design of networking technologies, in which 3 years must be in customer-facing positions.
• Experience in large Data Center or Enterprise/campus designs, architecture, deployment and configuration with physical and virtual appliances.
• Experience with networking technologies such as STP, Nexus vPC, IPSEC / SSLVPN, Routing: VRF, MPLS, OSPF, BGP and Multi-Homed environments.
• Datacenter Network services including Security, Load Balancing, DNS, etc. at the virtual and physical level.
• Experience with Cisco, Juniper, Fortinet, HP, Aruba and CATO products (Firewall, Routing / switching, SASE, wireless and security)
• Wireless networking technologies including access-control platforms such as Cisco ISE or Aruba Clear Pass Policy Manager.
• IPS/IDS, as well as other NGFW features and capabilities.
• Ability to write incident and problem record documentation to support daily efforts.
• Strong analytical thinking and decision-making skills & highly organized.
• Strong ability to influence others and build consensus via excellent verbal and written communication skills.

Mansioni

• Participate in daily network, firewall, and operational support.
• Ability to troubleshoot network issues and follow best practices to quickly assess situations, find solutions, and update topologies for stability.
• Provide technical analysis of operational issues and remediations; ensure documentation is updated during active events and report to management.
• Stay up to date on emerging technologies and products, including attaining certifications and participation in industry events as appropriate.
• Work with stakeholders to lead problem solving, evolve system roadmap and take critical decisions.
• Provide clear communication with regular updates/reports to the management team.

Conoscenze

Network troubleshooting

Security best practices

Stakeholder communication

On-call support

Documentation

Formazione

B.S./B.A./M.S. degree or equivalent technical training

Fortinet NSE 6

Fortinet NSE 7

Azure

AWS

Aruba ClearPass

Aruba switches

Cisco Firepower Services

Palo Alto security services

Strumenti

Cisco Firepower

Palo Alto

Fortinet

Aruba ClearPass

Aruba switches

IPSEC

SSL VPN

Nexus vPC

BGP

OSPF

MPLS

Descrizione del lavoro

Senior Network & Security Engineer

Department: Blue Mantis

Employment Type: Full Time

Location: Hybrid

Description

We are seeking a Network Security Engineer to provide technical support in design and deployment of Network Transformation and Network Operations. In this role, you will assess and deploy the relevant technology solutions according to customers’ business, security policy and application requirements and work directly with the Senior Network Engineer.

Key Responsibilities

• Participate in daily network, firewall, and operational support.
• Ability to troubleshoot network issues and failures and follow best practices and troubleshooting methodology to quickly assess current situations, find solutions, and implement changes to correct and/or update network topologies to ensure stability and functionality.
• Provide technical analysis of operational issues and remediations during troubleshooting efforts to ensure documentations and procedures are followed and updated during active events. This includes the ability to report to management.
• Stay up to date on emerging technologies and products, including attaining certifications and participation in industry events as appropriate.
• Work with various stake holders to lead problem solving, evolve system roadmap and take critical decisions.
• Provide clear communication with regular updates/reports to the management team.

Additional/ Non-Essential Responsibilities

• Minimum of 5 years’ experience in deployment and configuration and architectural design of networking technologies specific to routing, switching and general network security best practices, in which 3 years must be in customer-facing positions.
• Experience working for or with local government, service providers, and/or enterprises customers.
• Experience in large Data Center or Enterprise/campus designs, architecture, deployment and configuration with physical and virtual appliances. Familiarity with applications driving modern infrastructure design in private and public cloud.
• Experience in networking technologies such as STP, Nexus vPC, IPSEC / SSLVPN, Routing: VRF, MPLS, OSPF, BGP and Multi-Homed environments.
• Datacenter Network services including Security, Load Balancing, DNS, etc. at the virtual and physical level.
• Experience with Cisco, Juniper, Fortinet, HP, Aruba and CATO products (Firewall, Routing / switching, SASE, wireless and security)
• Wireless networking technologies including access-control platforms such as Cisco ISE or Aruba Clear Pass Policy Manager
• IPS/IDS, as well as other NGFW (Next Gen Firewall) features and capabilities.
• Ability to write incident and problem record documentation to support daily efforts.
• Strong analytical thinking and decision-making skills & highly organized.
• Strong ability to influence others and build consensus via excellent verbal and written communication skills.

Skills, Knowledge and Expertise

• Minimum of CCNA or comparable level of knowledge.
• Ability to work on call rotation as needed.
• B.S./B.A./M.S. degree or equivalent technical training.
• Fortinet NSE 6 and NSE 7
• Knowledge of Azure and AWS
• Experience with Aruba ClearPass, Aruba switches and wireless
• Experience with Cisco Firepower Services and Palo Alto security services.
• Understanding of encryption and SSL/TLS technologies and best practices.