Nolan Pereira

Software Engineer

India7 yrs 8 mos experience

Highly Stable

Key Highlights

7+ years of experience in network infrastructure.
Expert in troubleshooting complex network issues.
Passionate about networking and continuous learning.

Stackforce AI infers this person is a Network Engineer specializing in Infrastructure and Security for high-availability systems.

Contact

Skills

Core Skills

Network SecurityRouting And SwitchingNetwork AutomationData Center ManagementNetwork Monitoring

Other Skills

Border Gateway Protocol (BGP)Juniper Networks ProductsSD-WANload balancerBlueplanetBackup & Recovery SystemsSolarwindsDX NetOpsGitlabGitIS-ISAnycastSaltStackPython (Programming Language)Cisco Identity Services Engine (ISE)

About

I’m a Network Engineer with 7+ years of experience in designing, securing, and maintaining large-scale network infrastructure. Currently working at Cloudflare, supporting systems that require high availability, performance and strong security at global scale. Experienced in routing, switching, network security and firewall technologies, with a strong focus on troubleshooting complex issues, improving network reliability, and implementing secure infrastructure. I enjoy working in fast-paced environments where stability, performance, and rapid problem-solving are critical. Passionate about networking, security, and continuous learning, I’m always looking to deepen my expertise and contribute to building resilient systems that power modern internet services.

Experience

7 yrs 8 mos

Total Experience

2 yrs 5 mos

Average Tenure

4 mos

Current Experience

Cloudflare

Network Engineer - Edge Network Engineering

Jan 2026 – Present · 4 mos · Remote

Border Gateway Protocol (BGP)Juniper Networks ProductsNetwork SecurityRouting and Switching

Wells fargo

Network Engineer

Oct 2022 – Jan 2026 · 3 yrs 3 mos · Bengaluru

SD-WANload balancerNetwork SecurityRouting and Switching

Prodapt

Senior Network Engineer - SDN

Apr 2022 – Oct 2022 · 6 mos · Bangalore

Worked on a developing smart inventory for Frontier communications.
Built racks on Blueplanet inventory for efficient monitoring of Data Center sites across the US

Network AutomationBlueplanetData Center Management

Ibm

Network Engineer - SolarWinds/DX NetOps

Oct 2018 – Apr 2022 · 3 yrs 6 mos · Bangalore

Monitoring Network devices like Routers, Switches, Firewalls, Load Balancers etc on various tools like SolarWinds, DX NetOps and Cisco ISE and ensuring 99% uptime.
Performed device onboarding and offboarding using ICMP or SNMP protocols.
Ensuring proper functionality of routing protocols like OSPF, EIGRP, STP etc.
Topology management on DX NetOps and established connectivity for all devices in SD WAN and MPLS sites.
Coordinate with other teams to resolve device level issues by logging in to devices to check parameters via putty.
Analysing traffic on Wireshark to ensure required ports are open for seamless monitoring.
Performed SNMP walk to check SNMP and ran commands on PowerShell for testing.
Configured NCM on Solarwinds using SSH for retrieval of weekly backups for various network devices.
Troubleshooting issues related to SNMP, backup, Syslogs and alerting.
Configured alerts in Solarwinds and performed KPI testing to ensure high reliability on alerting.
Built/configured Additional Polling Engines (APEs) to balance server resource load during device polling.
Design and automate custom device stat reports.
Review, update and create network monitoring policies and procedural documentation.
Built report site pages for SD WAN and MPLS sites by setting rules on DX NetOps.
Performed TACACS integration for devices on Cisco ISE.
Checked/provided event logs, alerts and syslogs from devices or syslog servers.
Performed patch upgrades, system upgrades on Polling Engines.

SD-WANBackup & Recovery SystemsNetwork MonitoringNetwork Security

Online productivity solutions pvt. ltd.

Part-Time QA Engineer

Jan 2018 – May 2018 · 4 mos · Verna, Goa

Wrote and optimised test cases to maximize success of manual software testing with consistent, thorough approaches on various websites.
Collaborated with developers regarding flaws and bugs in software.
Determined server operating limits by conducting list tests on multiple browsers.
Performed input validation by entering random values in forms and checking error handling capabilities.
Checked responsiveness of websites and webpages on various devices and browsers.