Available to hire
I’m Tania Singh, a results-driven Network Engineer based in Hamilton, New Zealand. I specialize in Citrix environments, SD-WAN, Application Delivery Controllers, firewalls, and secure remote access, with a knack for rapid problem diagnosis and end-to-end troubleshooting across large-scale IT landscapes.
I thrive on collaboration with cross-functional teams, mentoring through escalation lanes, and continuously improving operations through patch management, testing, and documentation. I enjoy turning complex challenges into reliable, scalable solutions while keeping security and user experience top of mind.
Experience Level
Work Experience
Senior Network Engineer at Microland
January 1, 2019 - January 1, 2019Configured routers, switches, and firewalls; managed networking protocols (BGP, EIGRP, OSPF, STP, RIP 1/2). Implemented network security practices, redundancy strategies, and ongoing system maintenance. Supported legacy integrations with modern apps and infrastructure. Led end-to-end troubleshooting, patching, and lifecycle tasks, and collaborated with cross-functional teams.
Network Engineer at Citrix Systems
March 1, 2022 - March 1, 2022Responded to and resolved complex customer issues via phone, email, and remote access across Citrix products, including SD-WAN, ADC, Citrix Gateway, Citrix Cloud, and Application Firewall. Conducted in-depth log and trace analysis using tools like WireShark, Fiddler, and SAML debugger. Provided enterprise-level integration support in large mixed IT environments. Collaborated with Escalation Teams and Third-Level Development to reproduce, analyze, and resolve issues; engaged in end-to-end troubleshooting and root-cause analysis; participated in maintenance, upgrade testing, and patch validation.
Software Engineer Intern at EXABA
October 31, 2024 - October 31, 2024Developed and deployed serverless applications using Docker containerization; implemented container orchestration solutions for scalable cloud infrastructure; gained hands-on experience with serverless architecture and DevOps practices.
Education
Qualifications
Cisco Certified Network Associate Routing and Switching (CCNA)
July 1, 2018 - July 1, 2021Cisco Certified Network Associate Routing and Switching (CCNA)
June 1, 2022 - June 1, 2025Fortinet Cybersecurity Fundamentals
January 11, 2030 - October 30, 2025Fortinet Threat Intelligence
January 11, 2030 - October 30, 2025Fortinet Certified Associate
January 11, 2030 - October 30, 2025Industry Experience
Software & Internet, Telecommunications, Professional Services, Computers & Electronics
Experience Level
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