Network Architect

Posted 8 Days Ago
Be an Early Applicant
Singapore
Senior level
Software • Consulting
The Role
As a Network Architect, you will manage daily network operations, troubleshoot incidents, implement Cisco network solutions, and maintain security protocols. You will also work closely with vendors and ensure compliance with IBM policies, oversee device inventories, and facilitate 24/7 support for critical incidents.
Summary Generated by Built In

NETWORK ARCHITECT


Important Information

Location: Singapore


Priority Tasks

  • Workplace is at customer premises and staff has to follow instituted Workplace securities
  • Perform Problem resolution, escalation and/or closure of incident including problem analysis and identification of the source of the problem w.r.t Routing and Switching
  • Perform configuration change activities
  • Provide problem status to the Service Desk and/or update into the ticketing tool according to the Procedures Manual
  • Perform day-to-day Network operation for the Network Infra-structure and Network Equipment at the customer/IBM premises, including performance monitoring, bandwidth monitoring.
  • Work with customer's vendor to perform testing and preventative maintenance according to the schedule provided by the customer for the Network Equipment
  • Perform periodic OS upgrade and Patching as and when required.
  • 24X5 rotational shift onsite availability and 24X7 standby / remote support availability as and when needed for critical incidents.
  • Perform Problem resolution, escalation and/or closure of incident including problem analysis and identification of the source of the problem
  • Provide proactive incident reports for all Network related problems, faults, events within TWENTY-FOUR (24) hours
  • Respond to all fault calls inclusive of emails and other forms of communications for Firewall related issues and problems reported
  • Escalate the problem to Vendors Support in timely manner and get the issue resolved within the specified time as agreed with the customer/IBM
  • Provide multi-vendor equipment support across a wide range of models and types of networking equipment
  • Maintain the inventory of certificates and install/update/renew certificates as and when required.
  • Perform security activities like hardening/periodic health check/ ID validation and other compliance activities as per IBM security policies and standards.
  • Maintain/Update IBM inventory list and compliance related databases or similar Databases.
  • Maintain the device inventory list for the client when needed, Maintain the software/firmware for all the devices up to date
  •  Subscribe to vendor notifications for the managed devices for vulnerabilities and review/validate/apply security patches pro-actively.
  • Perform device activation / deactivation as per IBM service activation and deactivation process.
  • Maintain the IP address inventory and allocate new IP address when required by business.
  • Engage third part vendors to resolve hardware issues and follow up till closure
  • Monitor vendor End of Life / End of Support notifications for all In Scope Devices and inform the client.

Required Key Skills

  • Expert level knowledge in implementation and maintenance of Cisco Routers and Switches of all series.
  • Good knowledge in Cisco IOS
  • Good knowledge in implementation and operations support of NAC (network access control)
  • Good knowledge in Aruba Clear Pass / Cisco ISE
  • Good knowledge in Wireless Network / Access Points / Controllers support and troubleshooting  
  • Expert level understanding of the OSI or TCP/IP model
  • Provide Level-2 technical support and troubleshooting to resolve issues
  • CCNP certification
  • Hands-on experience with monitoring, network diagnostic, Packet Tracers and network analytics tools
  • Good knowledge on Firewall Products like Cisco ASA, FortiGate, Palo Alto, Checkpoint
  • Good knowledge on Aruba ClearPass/Cisco ISE, Cisco wireless controllers
  • Knowledge on F5 load balancers

About Encora

Encora is a global company that offers Software and Digital Engineering solutions. Our practices include Cloud Services, Product Engineering & Application Modernization, Data & Analytics, Digital Experience & Design Services, DevSecOps, Cybersecurity, Quality Engineering, AI & LLM Engineering, among others.

At Encora, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.

Top Skills

Cisco
The Company
Chennai
7,456 Employees
Hybrid Workplace
Year Founded: 1980

What We Do

Headquartered in Santa Clara, California, and backed by renowned private equity firms Advent International and Warburg Pincus, Encora is the preferred technology modernization and innovation partner to some of the world’s leading enterprise companies. It provides award-winning digital engineering services including Product Engineering & Development, Cloud Services, Quality Engineering, DevSecOps, Data & Analytics, Digital Experience, Cybersecurity, and AI & LLM Engineering. Encora's deep cluster vertical capabilities extend across diverse industries, including HiTech, Healthcare & Life Sciences, Retail & CPG, Energy & Utilities, Banking Financial Services & Insurance, Travel, Hospitality & Logistics, Telecom & Media, Automotive, and other specialized industries.
With over 9,000 associates in 47+ offices and delivery centers across the U.S., Canada, Latin America, Europe, India, and Southeast Asia, Encora delivers nearshore agility to clients anywhere in the world, coupled with expertise at scale in India. Encora’s Cloud-first, Data-first, AI-first approach enables clients to create differentiated enterprise value through technology

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