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Black Box

End-to-end digital infrastructure and IT services

Lead / AM – Service Delivery - Network

Network Engineering & AdministrationConfirmed live in the last 24 hours
Full-timeIndiaNo salary listedIn-person

About the Job

Requirements

  • Minimum of 10 to 15+ years of experience in network operations.
  • Extensive experience configuring and troubleshooting Juniper devices.
  • Experience in a production network environment using Cisco, Juniper, Nokia, Aruba, Extreme, and related platforms.
  • Extensive experience with WAN protocols in network operations.
  • Hands-on experience with Cisco, Juniper, Nokia, and Huawei devices.
  • Hands-on experience with Juniper ACX, MX, and SRX devices.
  • Strong knowledge of routing protocols, including BGP, MPLS, IGP, IS-IS, OSPF, and LDP.
  • Knowledge of switch functions, VLAN, HSRP, and VXLAN-EVPN.
  • Knowledge of specified Juniper devices, including MX5 T, EX4200, EX9208, EX3400, SRX340/240, EX3300, EX4300/4600, SRX, and ACX7K.
  • Technical knowledge and practical experience with security technologies, routing protocols, QoS, and switching technology.
  • Knowledge of network and security best practices.
  • Communication and collaboration skills for team management and leadership engagement.
  • Understanding of hardware and software performance and scaling limitations.
  • Knowledge of monitoring tools for configuration management and optimization, such as SolarWinds and ManageEngine.
  • Advanced troubleshooting skills for incidents and problem management, including root-cause analysis.
  • Advanced configuration skills for change management.
  • Advanced troubleshooting skills for wireless management.
  • Required certifications: JNCIS, JNCIP-SP, JNCIP-ENT, JNCIE, CCNP, Fortinet NSE-4/5/6, Extreme certifications, and Aruba ClearPass.

Responsibilities

  • Ensure 99.99% service uptime for all critical services.
  • Identify single points of failure in devices and services and provide mitigation or remediation strategies.
  • Participate actively in P1 incidents, technically guide the L2 team, and discuss issues with the TAC.
  • Work with OEMs to adopt best practices.
  • Provide solutions to optimize routing and switching technologies.
  • Provide solutions to optimize security policies and access rules.
  • Monitor TAC requests and provide a plan for upskilling to reduce dependency on TAC.
  • Provide technical inputs for audit findings.
  • Provide technical support to the L2 team for software and configuration vulnerability assessment and remediation.
  • Provide technical inputs for device hardening and security best practices.
  • Maintain patch management for devices in production.
  • Participate in new technology evaluations and provide technical inputs for design discussions, cross-functional teams, BoQ preparation, and SoW preparation.

Desired Qualifications

  • Experience in an ISP environment is preferred.

About the Company

Black Box

End-to-end digital infrastructure and IT services

Black Box provides digital infrastructure solutions for large enterprises and public-sector clients, designing, integrating, and managing IT environments. It offers services and products across networking, data centers, cybersecurity, unified communications, and digital workplace, along with consulting, project management, and managed services to design, deploy, and operate systems. The company differentiates itself as a vendor-agnostic integrator with a global delivery footprint, offering end-to-end capabilities from initial design to ongoing support. Its goal is to help organizations build scalable, reliable digital infrastructure across distributed locations to support modern operations.

Company size
Not listed
Company stage
IPO
Headquarters
Plano, TX
Founded
1976

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