L3 Network Tech

Job Description

Join Tata Consultancy Services, Asia Pacific and be part of an organization committed to sustainable development for our future. TCS follows the Tata group philosophy of building sustainable businesses that are rooted in the community and demonstrate care for the environment. Our unique values position us to combine a purpose-driven worldview with digital innovation, collaborating with customers, communities and governments to lead and shape innovative solutions for a sustainable future. TCS has been carbon neutral in its operations across 11 countries, 12 delivery centres and 18 offices in Asia Pacific since 2022. This is only the initial stage in TCS’ journey as we strive to achieve long-term net zero emissions by 2030. Corporate sustainability is embedded in our triple-bottom-line, focusing on people, the planet, and our purpose. Our offices are designed with eco-friendly features that significantly reduce our carbon footprint and enhance energy efficiency. We actively champion green initiatives, such as promoting paperless operations, implementing energy-efficient practices, and fostering employee engagement in sustainability efforts. When you become part of the TCS family, you will play an essential role dedicated to innovation, excellence, and crafting a brighter, greener future together. Join us and be a part of our mission to drive sustainability through technology and talent at Tata Consultancy Services, APAC today. Job Title: L3 Network Tech Location: Canberra, Australia Primary Tasks: Provide Infrastructure services in all areas needed: LAN (Wired & Wireless), WAN, network security, Load Balancer -- configuration and troubleshooting. Escalation point for L3 support issues that are escalated from L1 and L2 Teams. Working as per the Project technical requirement, to successfully implement secure LAN/WAN, wireless, and Data Center network solutions. LAN and Data Center Fabric routing and switching design, configuration and deployment in small to very large environments. WAN routing design, configuration and deployment in small to very large environments. Provide network engineering consulting services, including: assessment, design and implementation of secure network products solutions. Assist the design, development, implementation and ongoing management of client infrastructure and systems. Interface with third party vendors. Utilize exceptional interpersonal and customer service skills to improve and maintain client relationships. Campus LAN/WAN routing and switching solutions (Cisco is a must, Nexus strongly preferred). Firewall solutions (Cisco ASA/PaloAlto Experience is a must). Network Access Control, including Cisco Identity Services Engine (ISE) implementation design, configuration, and deployment is a plus. Maintain, develop and grow client documentation. Assist with monthly reports, and recommendations for Managed Services Clients. Stay current with industry and technology news, trends and best practices. Required Education, Skills and Experience: Bachelor’s Degree in Computer Science or a related discipline or 10+ years’ equivalent experience is required, especially at client sites. 6+ years of networking experience, including configuring, analysing & troubleshooting enterprise networks. At least CCNP-level (Cisco Certified Network Professional), PCNSE-level working knowledge. CCIE or CCNP certification highly preferred. Expert level understanding and implementation of commonly deployed WAN technologies and concepts P2P, MPLS, VRF, DWDM, WAN Optimization - is a requirement. Expert knowledge of Layer 3 technologies, including - IPv4, BGP, OSPF, EIGRP, HSRP and DMVPN- is required. Expert knowledge of Security technologies, including – PaloAlto/Cisco ASA/Fortigate Firewall Management, Site To Site VPN, Remote Access VPN, Cisco ISE- is required. Expert knowledge of LoadBalancer, including – F5 LTM/DNS and Citrix Netscaler ADC- is required. Expert knowledge of Layer 2 technologies, including - Spanning-Tree, VLANs, Dot1q - is required. Excellent troubleshooting and analytical skills. Ability to prioritize and manage time effectively. Passionate about, and dedicated to the client experience. Excellent written and verbal communication skills. Problem solving mentality using internal and/or external resources. Outstanding attention to detail. Communications (Written and Oral) - Communicates well. Writes clear, precise, well-organized documents. Analysis Skills - Identifies significant problems and opportunities. Analyzes problems and people in depth. Team Player - Reaches out to peers. Overcomes we-they. Leads peers to do what is best for company. Ideal candidate will be teamwork-oriented, passionate about technology and possess an excellent work ethic and communication skills. Thank you for your interest in applying for this position with TCS. All applicants who meet the requirements will be considered equally and fairly for employment. We will review your application and will get back to you if we are considering your interest in this opportunity. Seniority level Associate Employment type Full-time Job function Information Technology Industries IT Services and IT Consulting #J-18808-Ljbffr