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Network Operations

Infosys
Hyderabad, India
5-8 Years
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Job Description

Technology->Infrastructure-Server Administration->DNS,Technology->Networking->Routing & Switching->STP

Manage and support routing protocols: Configure, monitor, and troubleshoot BGP and OSPF across enterprise network environments, ensuring stable and optimal routing paths.

  • Maintain switching and segmentation: Design, implement, and manage VLANs to ensure secure and efficient network segmentation for different business units and services.
  • Administer core network services: Configure and maintain DNS for internal and external name resolution, ensuring reliability and low-latency access to critical applications.
  • Implement and manage access control: Configure and review ACLs to enforce security policies, control traffic flows, and protect network resources from unauthorized access.
  • Support network address translation: Configure and troubleshoot NAT to enable secure and efficient connectivity between internal networks and external services.
  • Monitor and troubleshoot network issues: Use monitoring tools and logs to proactively identify, diagnose, and resolve network incidents within defined SLAs.
  • Participate in change management: Plan, document, and execute network changes, upgrades, and maintenance activities with minimal downtime and risk.
  • Collaborate with cross-functional teams: Work closely with security, infrastructure, and application teams to support projects, deployments, and incident resolution.
  • Maintain documentation: Create and update network diagrams, configuration records, and standard operating procedures for operational consistency.
  • Contribute to continuous improvement: Recommend optimizations in network design, performance, and operational processes based on observed trends and best practices. Minimum Qualifications:
  • Education: Bachelor's degree in Engineering, preferably B.Tech in Computer Science, Information Technology, Electronics, or a related discipline.
  • Experience: 5–8 years of hands-on experience in network operations, network support, or a similar role in an enterprise environment.
  • Knowledge of more than one technology
  • Basics of Architecture and Design fundamentals
  • Knowledge of Testing tools
  • Knowledge of agile methodologies
  • Understanding of Project life cycle activities on development and maintenance projects
  • Understanding of one or more Estimation methodologies, Knowledge of Quality processes
  • Basics of business domain to understand the business requirements
  • Analytical abilities, Strong Technical Skills, Good communication skills
  • Good understanding of the technology and domain
  • Ability to demonstrate a sound understanding of software quality assurance principles, SOLID design principles and modelling methods
  • Awareness of latest technologies and trends
  • Excellent problem solving, analytical and debugging skills

More Info

Job Type:
Permanent Job
Industry:
Other
Function:
Technology
Employment Type:
Full time

About Company

Infosys

Job ID: 149012425

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Last Updated: 10-06-2026 06:58:45 PM
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