76 Switching Protocols Jobs - Page 2

Role & responsibilities Routing and Switching Job Description: We are seeking a skilled Network Engineer to join our team. The candidate will be responsible for the implementation and migration of Cisco network infrastructure, ensuring high level of quality and delivery excellence. Key Requirements: Proven experience in implementing and migrating Cisco Routing and Switching environments Very good hands-on expertise with enterprise-grade hardware, including Cisco ASR/ISR series routers and Catalyst 4K/6K/9K and/or Nexus 7K/9K series switches Strong command of routing protocols such as BGP, OSPF, and EIGRP. Proficiency in Layer 2 technologies, including VLANs and STP. Proficiency in other protocols such as ARP, DHCP, DNS, SNMP, QoS, Multicast, HSRP, etc. Ability to execute network projects with minimal downtime and ensure operational excellence. A relevant Cisco certification (CCNA/CCNP) is highly preferred Good communication, interpersonal and teamwork skills.

Job Profile : Network Engineer(TAC) Experience : 1 - 4years Location : Chennai ( Ambit IT Park) Shift : Rotational Night Shift Work Model : Work from office Key Skills : CCNA or CCNP(Trained/Certified) Education : Any UG/PG Degree /Min 3yrs Diploma Looking for Immediate Joiners only Job Description: Job Responsibility: Troubleshoot/Diagnose all Level 1 issues from the customers and driving satisfactory resolution of the issues. Troubleshoot Product, Codes and Configuration issues Ensure consistent customer satisfaction Document all communication with customers in the CRM Interface with international customers (via Phone Support) Timely handoff (escalation) of cases that require technical or political to L2 TAC Primary Skills: OSI layers detailed understanding of each layers function and relevant protocols that operates at each level TCP/IP thorough understanding and clear explanation about windowing/handshake mechanism MAC header structure and use of each fields IP header structure and use of each fields ARP how ARP works in a Layer 2 and Layer 3 communication Mac address table fields and how a switch uses MAC table for switching decisions ARP table and how a switch uses ARP table Routing Table fields and how a Router uses routing table for routing decisions DHCP protocol messages (clear understanding of DORA process) DHCP operation in layer 2 and layer 3 scenarios (server & client in same vlan or different VLAN) thorough understanding of Broadcast domain and Collision Domain thorough understanding of Unicast, Multicast and Broadcast traffic thorough understanding of Subnetting, Vlan, VTP, 802.1q, STP, Linkage thorough understanding of RIP (version 1 and 2) and OSPF (link states, LSA types, area types, router types, neighbor communication) Difference between Routing and Routed protocols Good troubleshooting approach (from Level 1 to 7 of OSI) How ARP learns the mac address in same subnet and different subnet Difference between hub,layer2 switch and layer 3 switch and router DHCP DORA process sender IP,mac and port number and destination IP,mac and port number OSI: how to troubleshoot in network with help of OSI model. Data link header Ip header TCP header Regards Karthick karthick.kumaraguru@movate.com

Job Profile : Network Engineer(TAC) Experience : 1 - 7years Location : Chennai ( Ambit IT Park) Shift : Rotational Night Shift Work Model : Work from office Key Skills : CCNA or CCNP(Trained/Certified) Education : Any UG/PG Degree /Min 3yrs Diploma Looking for Immediate Joiners only Job Description: Job Responsibility: Troubleshoot/Diagnose all Level 1 issues from the customers and driving satisfactory resolution of the issues. Troubleshoot Product, Codes and Configuration issues Ensure consistent customer satisfaction Document all communication with customers in the CRM Interface with international customers (via Phone Support) Timely handoff (escalation) of cases that require technical or political to L2 TAC Primary Skills: OSI layers detailed understanding of each layers function and relevant protocols that operates at each level TCP/IP thorough understanding and clear explanation about windowing/handshake mechanism MAC header structure and use of each fields IP header structure and use of each fields ARP – how ARP works in a Layer 2 and Layer 3 communication Mac address table fields and how a switch uses MAC table for switching decisions ARP table and how a switch uses ARP table Routing Table fields and how a Router uses routing table for routing decisions DHCP protocol messages (clear understanding of DORA process) DHCP operation in layer 2 and layer 3 scenarios (server & client in same vlan or different VLAN) thorough understanding of Broadcast domain and Collision Domain thorough understanding of Unicast, Multicast and Broadcast traffic thorough understanding of Subnetting, Vlan, VTP, 802.1q, STP, Linkage thorough understanding of RIP (version 1 and 2) and OSPF (link states, LSA types, area types, router types, neighbor communication) Difference between Routing and Routed protocols Good troubleshooting approach (from Level 1 to 7 of OSI) How ARP learns the mac address in same subnet and different subnet Difference between hub,layer2 switch and layer 3 switch and router DHCP DORA process sender IP,mac and port number and destination IP,mac and port number OSI: how to troubleshoot in network with help of OSI model. Data link header Ip header TCP header Regards Deepu Deebathra.Abrahamgnanadass@movate.com

Job Profile : Network Engineer(TAC) Experience : 1 - 7years Location : Chennai ( Ambit IT Park) Shift : Rotational Night Shift Work Model : Work from office Key Skills : CCNA or CCNP(Trained/Certified) Education : Any UG/PG Degree /Min 3yrs Diploma Looking for Immediate Joiners only Job Description: Job Responsibility: Troubleshoot/Diagnose all Level 1 issues from the customers and driving satisfactory resolution of the issues. Troubleshoot Product, Codes and Configuration issues Ensure consistent customer satisfaction Document all communication with customers in the CRM Interface with international customers (via Phone Support) Timely handoff (escalation) of cases that require technical or political to L2 TAC Primary Skills: OSI layers detailed understanding of each layers function and relevant protocols that operates at each level TCP/IP – thorough understanding and clear explanation about windowing/handshake mechanism MAC header structure and use of each fields IP header structure and use of each fields ARP – how ARP works in a Layer 2 and Layer 3 communication Mac address table fields and how a switch uses MAC table for switching decisions ARP table and how a switch uses ARP table Routing Table fields and how a Router uses routing table for routing decisions DHCP protocol messages (clear understanding of DORA process) DHCP operation in layer 2 and layer 3 scenarios (server & client in same vlan or different VLAN) thorough understanding of Broadcast domain and Collision Domain thorough understanding of Unicast, Multicast and Broadcast traffic thorough understanding of Subnetting, Vlan, VTP, 802.1q, STP, Linkage thorough understanding of RIP (version 1 and 2) and OSPF (link states, LSA types, area types, router types, neighbor communication) Difference between Routing and Routed protocols Good troubleshooting approach (from Level 1 to 7 of OSI) How ARP learns the mac address in same subnet and different subnet Difference between hub,layer2 switch and layer 3 switch and router DHCP DORA process sender IP,mac and port number and destination IP,mac and port number OSI: how to troubleshoot in network with help of OSI model. Data link header Ip header TCP header Regards Asif Meeran asifmeeran.syedizzadeen@movate.com

Knowledge of Nokia routers (7250 & 7750) Good Knowledge on working on MPLS, DDOS, SIEM, Firewalls shall be preferred. Good Understanding of Routing and Switching protocols like OSPF, BGP, MPLS, ISIS Understanding of TCP/IP and other networking protocols like DHCP/DNS/CDP/ARP etc. knowledge of LAN, WAN, Ethernet, TCP/IP networks, voice and wireless communications Good Communication and reporting Skills. Day to Day troubleshooting Initiate and track RMA cases for hardware failure and break fix. Link coordination with BSNL Interaction with OEM and customer on regular intervals Coordinate and Escalate with L2 for any critical issue impacting large number of users. Must be ready to work in shifts and travel as when required. Must be supporting L2 engineer in each and every activity. Analysis of Daily, Weekly and Monthly traffic reports and necessary actions to improve Network Quality. Work with onsite Field Engineer to remote in Devices to Configure and Troubleshoot.

1. 4+ years of experience in Python scripting and automation development. 2. Hands-on experience with automation frameworks like Pytest, Robot Framework, or custom-built solutions. 3. Proficiency in Linux/Unix shell scripting and working in CLI-based environments. 4. Experience with network tools: Wireshark, iPerf etc. 5. Familiarity with CI/CD tools (Jenkins, GitLab CI, etc.) and version control systems (Git). 7. Strong experience in Networking domain. 8. API testing using tools like Postman, REST Assured, or custom Python scripts. Key Responsibilities: 1. Develop robust automation frameworks using Python to support telecom system testing and operations. 2. Automate test cases for Networking products. 3. Integrate automation solutions with CI/CD pipelines and test management tools. 4. Develop and maintain API automation (REST/SOAP) for telecom backend and frontend components. 5. Analyze logs, network traces, and traffic using tools like Wireshark or tcpdump to validate automation results. 6. Work closely with network engineers, QA teams, and developers to ensure quality and reliability of telecom systems. 7. Participate in agile ceremonies and contribute to sprint planning, retrospectives, and daily stand-ups.

Responsibilities: * Develop platform software using C++ and Linux kernel. * Implement board bring-up with bootloader and networking protocols. * Design device drivers for telecom/ISP industry devices.

Urgently Hiring for Network Engineer L3 for a Service based company. Job Role:- Network Engineer L3 Job location:- Chakan (On site) Timings:- 8 AM to 4 PM Job Description:- Technical Skills Routing & Switching Expertise: Proficient in Cisco Switches (45XX, 3750/6500/Nexus/meraki) and Routers (ASR 1000 Series, 72xx/2600/2800, 3800 series). Strong experience in Nexus upgrades, configurations, and troubleshooting. Expertise in IP routing protocols such as EIGRP, OSPF, and BGP for configuration and troubleshooting in enterprise networks. Advanced Networking Protocols: Knowledge of QOS, MPLS, VRF, and VRF lite. Proficient in switching protocols like STP, RSTP, PVST, and port channeling. Experience with HSRP, NAT, GLBP, and IP SLA configuration and troubleshooting Security Platforms: Strong experience with Cisco ASA, Forti gate UTM. Expertise in site-to-site VPN (IPsec), web, or SSL VPN. Load Balancer Platforms: Proficient in Citrix or F5 load balancer platforms. SDWAN and Wireless: Good experience with Cisco Meraki WAN devices, switches, and wireless access points. Network Tools: Familiarity with tools such as Wire shark, Network Observer, Net flow Analyzer, and MRTG Behavioral and Organizational Skills Collaboration and Communication: Strong written and verbal communication skills. Ability to interact effectively with onsite clients and senior peers globally. Client service-oriented with excellent delegation and follow-up skills Team Leadership: End-to-end ownership for service delivery. Lead teams of network services professionals, including NOC and Level 2 support Adaptability and Planning: Assertive and flexible to meet business demands. Ability to function effectively in a quality-conscious, process-driven, and productivity-focused organization.

As a Technical Project Manager, you will lead the end-to-end delivery of complex IP/MPLS and cloud network projects, overseeing design, implementation, and migration activities. Youll combine deep technical expertise with strong project and stakeholder management skills to drive successful outcomes across cross-functional teams and multi-vendor environments. You have: 815+ years of industry experience, including 5+ years of hands-on design, implementation, and migration of large-scale IP/MPLS networks. Deep technical expertise in IP/MPLS architectures, BNG solutions, routing/switching protocols (BGP, OSPF, ISIS, Segment Routing), and L2/L3 VPNs (VPLS, EVPN, VxLAN). Strong hands-on experience with network troubleshooting, internetworking, and integration of IP and cloud network infrastructure. Proficiency with Linux systems (Red Hat, CentOS, Debian) and virtualization/cloud technologies like OpenStack, SDN/NFV, Linux containers. Solid project and crisis management skills, with a process-driven approach and the ability to multitask under pressure. Excellent communication and stakeholder management capabilities, with strong analytical skills to handle complex situations. It would be nice if you also had: Good understanding of Intel platform architecture, including CPU micro-architecture, memory, I/O, and virtualization advancements. Lead and Coordinate DeliverablesDrive high-quality outputs by setting performance standards and ensuring delivery excellence across teams. Act as Subject Matter ExpertServe as the go-to expert within the team or organization, offering guidance and sharing best practices. Advanced Technical TroubleshootingPerform in-depth system-level diagnostics, including tracing, debugging, and protocol analysis. Issue Resolution & CollaborationIdentify, reproduce, and escalate defects while working closely with product support for timely fixes. Handle Complex Technical ScenariosLead resolution efforts for intricate issues such as software upgrades, audits, and multi-vendor challenges. Root Cause Analysis & ReportingLead RCA activities and deliver comprehensive analysis reports to improve system stability. Early Phase Technical SupportProvide expertise during new product phases, including releases, pilots, and early-stage projects. Knowledge Management & TrainingDevelop and review technical documentation, deliver internal and customer training, and promote knowledge sharing.

Network Architect - L4 - Routing, Switching & SD WAN LocationHyderabad, Bangalore, Chennai, Pune, Mumbai, Coimbatore Experience10+ Years of experience in Network Admin Expert on design, configuration and implementation of Data Center, Branch with Nexus, L4 switch Configuration. SD-WAN Network Configuration and management. Wireless WLC/AP infrastructure management, & configuration. Provides 3rd level technical support on data network related issues. Expert in switching technology with LAN and data center networking (Gigabit Ethernet, L2/L3 Switching, VLANs, STP, VTP etc.) are required. Network IP address design and optimization. Expert in Configuration and troubleshooting of routing protocols (RIP, EIGRP, OSPF, BGP). Excellent knowledge in various dynamic routing and switching protocols and network troubleshooting in data center network as well as WAL technologies. Niche Technology experience like Cisco ACI, NSX, SDN, SDA and DNAC Good knowledge in Wireless technology, DNS/DHCP/NTP and experience in operational support for wireless controllers and APs on escalated calls. Cisco / Aruba Experience in system platforms like Cisco Nexus, Infoblox, Riverbed, Cisco WLS Configure and Troubleshoot Network optimization solutions like Riverbed, Cisco WAAS etc.

Responsibilities Administration and Management of Wipro LAN & WAN (Network Domain) across globe as a part of Global Network Project Implementation Team based on the Projects assigned. Implementation and configuration of Network devices which consists of Routers, Switches, NMS Tools & Wifi Devices from different manufacturers (Mainly Cisco & some cases Avaya / Brocade, etc.). Configure / Implement Network Devices as per the hardening Guidelines & as per particular Project requirement. Troubleshoot Network & Security related problems in a particular Project based on the Project scope defined. Implementation of Network Infrastructure for new Offshore Development Centers (ODC) with appropriate security levels and redundancy as per the ODC requirements. Implementation of Network Infrastructure for new Enterprise Projects with appropriate security levels and redundancy. Implement ODC setups with connectivity varying from MPLS Connectivity, Client to site VPN, Site to Site VPN (Router based). Handle implementations in project movements within Wipro locations, Point to point link establishment, Network infra for new Wipro locations including LAN/WAN/Internet Architecture etc. Coordination with ISP, clients and onsite technical teams for P2P, MPLS, VPN and other links for new implementations and troubleshooting connectivity issues. Validating the technical feasibility of the network design plans for customer/Enterprise networks submitted by the design team and provide appropriate suggestions as required. Knowledge & exposure on (not limited to) NMS Tools, Routing Protocols such as OSPF, BGP, etc., MPLS Configuration (VRF Config), Switching Protocols, STP, QoS, etc. Execute the implementation per the standard ISO (20000 & 27001) and Wipro IRMC guidelines following incident, change and capacity management procedures followed in Wipro. CCNP Equivalent Certifications with around 5 years experience. Should be able to Multitask & involve in multiple projects at a time. Take lead and participate in S0 calls and Outages till resolution

Consultant IT Shared Service Management0 Senior Network Analyst and team leader Good understanding of OSI reference model - Good communication and presentation skills - Ability to be flexible and work with a fast paced and dynamic organization - Good understanding of ITIL Incident, Change and Problem management process. - Should have experience in ticketing tools like BMC Remedy\ServiceNow - Good understanding on TCP\UDP\IP Protocols - Should have good experience on monitoring and management tools like SolarWinds\CA Spectrum\Syslog - Strong knowledge on switching protocols like STP, VTP, Ether-channel and VPC - Good Knowledge of Routing protocols like EIGRP\OSPF\BGP - Hands on experience on Firewalls like Cisco ASA\FTD, Checkpoint, Palo Alto, FortiGate - Firewall Security, networking, Firewall FortiGate, VPN ,network security, - Hands on experience on Cisco IOS, IOS-XE and Nexus OS - Good understanding of Site to Site and SSL VPN technologies - Experience with medium to large IT rollout projects involving network expansions. - Good to have knowledge on SDWAN and SDN solutions (Cisco SDWAN, Silver peak, FortiGate SDWAN, Cisco ACI) - Experience in Forward and Reverse Proxy (F5, KEMP, Citrix, A10, Bluecoat) - Excellent team player and take ownership, initiative of complex issues - Excellent Troubleshooting skills.

Technical Lead Networks1 Senior Network Analyst and team leader Good understanding of OSI reference model - Good communication and presentation skills - Ability to be flexible and work with a fast paced and dynamic organization - Good understanding of ITIL Incident, Change and Problem management process. - Should have experience in ticketing tools like BMC Remedy\ServiceNow - Good understanding on TCP\UDP\IP Protocols - Should have good experience on monitoring and management tools like SolarWinds\CA Spectrum\Syslog - Strong knowledge on switching protocols like STP, VTP, Ether-channel and VPC - Good Knowledge of Routing protocols like EIGRP\OSPF\BGP - Hands on experience on Firewalls like Cisco ASA\FTD, Checkpoint, Palo Alto, FortiGate - Firewall Security, networking, Firewall FortiGate, VPN ,network security, - Hands on experience on Cisco IOS, IOS-XE and Nexus OS - Good understanding of Site to Site and SSL VPN technologies - Experience with medium to large IT rollout projects involving network expansions. - Good to have knowledge on SDWAN and SDN solutions (Cisco SDWAN, Silver peak, FortiGate SDWAN, Cisco ACI) - Experience in Forward and Reverse Proxy (F5, KEMP, Citrix, A10, Bluecoat) - Excellent team player and take ownership, initiative of complex issues - Excellent Troubleshooting skills.

Good exp in FortiGate, FortiManager, FortiAnalyzer, FortiSwitch Deep knowledge of switching & routing protocols, SDWAN & IPSec VPN (9:30 PM – 6:30 AM IST)- support North American customers; participate in rotating on-call (24x7) schedule (as req’d). Required Candidate profile Strong English language skillset (written, spoken, comprehension) Strong ability to read and analyze network traffic captures using industry standard tool sets Professional certification in FortiNET

Job Title: Senior Network Engineer SD-WAN, Security Location: Hyderabad Experience: 5+ Years Industry: IT Services / Infrastructure Employment Type: Full-Time Key Skills: Cisco Viptela, Juniper SSR, Meraki Switching & Wireless, Fortinet Firewall, SD-WAN, Network Security, NOC, AI-Driven Networking Job Summary We are hiring a Senior Network Engineer (SD-WAN & Security) to join our growing Infrastructure & Network Operations team. The ideal candidate will have deep hands-on experience with Cisco Viptela / Juniper SSR SD-WAN , Meraki networks , and Fortinet Firewall technologies . You will play a key role in maintaining network stability, resolving high-severity incidents, implementing automation, and ensuring security compliance across enterprise environments. Key Responsibilities: Configure & manage SD-WAN (Cisco Viptela/Juniper SSR) Administer Meraki routing, switching & wireless networks Manage Fortinet Firewalls (SSL VPN, IPSec, IPS/IDS) Lead P0/P1 incident resolution and act as NOC SME Implement network automation & AI-driven monitoring Ensure network security, compliance, and optimization Required Skills: 5+ years in network engineering Strong in BGP, OSPF, VLANs, VPNs, TCP/IP Experience with cloud networking (AWS/Azure/GCP) Knowledge of Zero Trust Security models Certifications (Preferred): Cisco CCNP ENCOR Meraki CMNA/CMNO Fortinet NSE4/NSE7

TCTS hiring for L2 Network Engineer (Nokia Devices, Firewall, Wireless, DDI) Experience: Minimum 3 Years Qualification: Graduation Support Level: L2 Location: Pune Shift: 24*7 (Night shifts included) Position: Permanent Job Summary: We are seeking a skilled and motivated Level 2 Network Engineer with hands-on experience in managing and supporting Nokia networking devices, specifically models 7750, 7250, and 7220. The ideal candidate will also have exposure to firewall technologies, wireless infrastructure, and DDI (DNS, DHCP, IPAM) components. A strong foundation in switching and routing protocols such as STP, BGP, and OSPF is essential. Key Responsibilities: Perform L2 troubleshooting and operational support for Nokia 7750 SR, 7250 IXR, and 7220 IXR platforms. Configure, monitor, and maintain network services and components across Nokia routers and switches. Manage and support firewall policies and configurations (vendor experience such as Fortinet, Palo Alto, or Check Point is a plus). Provide operational support for wireless infrastructure and DDI solutions (e.g., Infoblox, BlueCat). Work on routing protocols including OSPF, BGP, and switching technologies like STP. Collaborate with NOC, engineering, and architecture teams to resolve incidents and implement changes. Document network topologies, procedures, and configurations. Participate in on-call rotations and respond to high-priority issues. Ensure network performance, availability, and security standards are consistently met. Required Skills and Qualifications: 3 to 7 years of experience in networking roles. Hands-on experience with Nokia 7750, 7250, and 7220 platforms (including CLI and SR OS knowledge). Solid understanding of L2/L3 networking concepts. Proficiency in routing protocols: BGP, OSPF; and switching: STP, VLANs, etc. Experience with firewalls and security rules management. Familiarity with DDI (DNS, DHCP, IP Address Management) tools. Exposure to enterprise wireless technologies. Good documentation and troubleshooting skills. Ability to work independently as well as in a team environment. Preferred Qualifications: Bachelor s degree in engineering (BE) or equivalent CCNA or CCNP will be preferred. ITIL knowledge or certification preferred. Interested candidate can please share your updated resume on namrata.rai1@tatacommunications.com with below details: Highest Qualification: Total Experience: Relevant Experience: Current Organization: Notice Period: Current CTC: Expected CTC: Current Location: Okay with Rotational Shifts: Thanks & Regards, Namrata Rai TCTS HR Team

Location Andheri Mumbai Work Experience: 4 - 6 Years as a Senior Network Engineer Technologies: Must have extensive knowledge of Routing & Switching, VPN, Wireless Skill Set: Excellent written communication skills, expert in network troubleshooting Required Candidate profile Its only wfo profile in Mumbai / No hybrid or wfh. Shift time : US shift/ Night shift /home pic n drop available. Only hands on ex into Routing, Switching, Vpn and Wireless other ex wont be consider.

Role : Wireless Network Engineer Exp : Min 6+ yrs exp Must have : Wireless networking , Firewall , VPN , Gateway Salary : upto 13 LPA Immediate joiners would be preferred Location : Chennai Mode of interview : Virtual Regards, Allen 7200495207

Skills Required: Basic understanding of all infrastructure domains, industry standards and best practices methodology Highly motivated, ability to lead and influence Experience in infrastructure related role, Proven success in projects in large scale projects Ability to effectively communicate, coordinate and collaborate, successful track record of effective vendor management Knowledge of emerging technologies and vendor landscape Ability to balance cost against benefits Understanding of business drivers and all stakeholders requirements Understanding of documentation and frameworks Proven leadership responsibilities for a matrixed team on medium to large sized projects Ability to handle Clients Senior Management, demonstrate influence over governance bodies, and communicate effectively via formal communications /presentations Build strong relationships with business and technology leaders Understands business area opportunities and challenges, process or system impacts to all related business or systems areas when implementing recommended solutions to obtain business objectives Initiates and ensures project management and methodologies are followed and change management procedures and supporting tools are used in executing all projects as appropriate Manages and tracks the deliverables with stakeholders, internal teams, vendor teams and Technical Architects Very strong understanding of current infrastructure concepts with the proven ability to implement Servers, VMware, SANs, networks, data centers and monitoring in a fast paced, high availability, ITIL environment Ability to get the respect of the senior technical teams to lead projects, coordinate teams and handle issues and problems effectively in a timely manner Very strong understanding of current security protection, monitoring and remediation techniques with the proven ability to implement solutions for the network, servers, databases and the desktop Understanding of disaster recovery, business continuity and high availability concepts from planning to testing Ability to quickly learn and use new complex technical concepts and resolve issues with them in a rapidly changing environment Ability to discuss complex technical concepts to the technical staff, stakeholders and business executives in a simple straightforward manner Communicates technical issues, impact, and risk mitigation strategies in business terminology that can be communicated to and understood by non-technical Provides ongoing status updates on project progress, risks, change management and issue resolution Leads issue identification, tracking, escalation and resolution documentation Monitors risk events before becoming issues and potential roadblocks Creates and maintains project plan (charters and schedules), and reviews them with the appropriate internal and external stakeholders, OEMs teams, business partners and steering committees This includes tracking plans against agreed upon resource levels, timelines and budgets Responsible for managing vendors and OEMs, Validation of work against agreed SOWs, and SLAs Maintains ongoing management of vendor throughout the life of the project . Experience: 8- 15 years of overall experience in the field of IT Infrastructure is essential Must have at least 3 years experience as Project Manager - Infrastructure (Implementation projects Enterprise Servers & Storage (Cloud computing / Virtualization / Consolidation / Data center / Business Continuity / Backup / Enterprise Servers, Storage and Tape Technologies, Clustering / High availability etc) Enterprise Networking and security (Routing and Switching protocols, network architecture, connectivity options, network management, remote access, data security, standards and compliance, identity management, log management etc ) oDatacenter (Tier 3 / 3+ DC build including power & cooling) access control and building management system etc) Certifications: PMP or ITIL certification will be an advantage. Any of the other industry standard IT Infrastructure related certifications like RHCE/ MCSE / MCTS/ CCNA / CCIE / VCP /CISSP would be an added advantage.

Skills Required: Basic understanding of all infrastructure domains, industry standards and best practices methodology Highly motivated, ability to lead and influence Experience in infrastructure related role, Proven success in projects in large scale projects Ability to effectively communicate, coordinate and collaborate, successful track record of effective vendor management Knowledge of emerging technologies and vendor landscape Ability to balance cost against benefits Understanding of business drivers and all stakeholders requirements Understanding of documentation and frameworks Proven leadership responsibilities for a matrixed team on medium to large sized projects Ability to handle Clients Senior Management, demonstrate influence over governance bodies, and communicate effectively via formal communications /presentations Build strong relationships with business and technology leaders Understands business area opportunities and challenges, process or system impacts to all related business or systems areas when implementing recommended solutions to obtain business objectives Initiates and ensures project management and methodologies are followed and change management procedures and supporting tools are used in executing all projects as appropriate Manages and tracks the deliverables with stakeholders, internal teams, vendor teams and Technical Architects Very strong understanding of current infrastructure concepts with the proven ability to implement Servers, VMware, SANs, networks, data centers and monitoring in a fast paced, high availability, ITIL environment Ability to get the respect of the senior technical teams to lead projects, coordinate teams and handle issues and problems effectively in a timely manner Very strong understanding of current security protection, monitoring and remediation techniques with the proven ability to implement solutions for the network, servers, databases and the desktop Understanding of disaster recovery, business continuity and high availability concepts from planning to testing Ability to quickly learn and use new complex technical concepts and resolve issues with them in a rapidly changing environment Ability to discuss complex technical concepts to the technical staff, stakeholders and business executives in a simple straightforward manner Communicates technical issues, impact, and risk mitigation strategies in business terminology that can be communicated to and understood by non-technical Provides ongoing status updates on project progress, risks, change management and issue resolution Leads issue identification, tracking, escalation and resolution documentation Monitors risk events before becoming issues and potential roadblocks Creates and maintains project plan (charters and schedules), and reviews them with the appropriate internal and external stakeholders, OEMs teams, business partners and steering committees This includes tracking plans against agreed upon resource levels, timelines and budgets Responsible for managing vendors and OEMs, Validation of work against agreed SOWs, and SLAs Maintains ongoing management of vendor throughout the life of the project . Experience: 8- 15 years of overall experience in the field of IT Infrastructure is essential Must have at least 3 years experience as Project Manager - Infrastructure (Implementation projects Enterprise Servers & Storage (Cloud computing / Virtualization / Consolidation / Data center / Business Continuity / Backup / Enterprise Servers, Storage and Tape Technologies, Clustering / High availability etc) Enterprise Networking and security (Routing and Switching protocols, network architecture, connectivity options, network management, remote access, data security, standards and compliance, identity management, log management etc ) oDatacenter (Tier 3 / 3+ DC build including power & cooling) access control and building management system etc) Certifications: PMP or ITIL certification will be an advantage. Any of the other industry standard IT Infrastructure related certifications like RHCE/ MCSE / MCTS/ CCNA / CCIE / VCP /CISSP would be an added advantage.

Key Responsibilities: Lead the planning, design, implementation, and management of enterprise-level networks and security systems across multiple OEM platforms. Configure and troubleshoot core switching, routing, MPLS , and firewall solutions . Provide expert-level support for complex incidents involving multi-vendor devices Design and implement network security technologies including Firewall, IPS, Antibot, and threat prevention tools. Evaluate network architecture and recommend improvements to optimize performance and security. Manage and deliver multiple IT projects independently and within tight deadlines. Assess issues, identify root causes, and provide effective solutions. Collaborate across teams to support local, regional, and global network needs. Technical Expertise Required: Minimum 7 years of hands-on experience in: Network configuration, implementation, and support Cisco technologies, including core routing/switching, MPLS Firewall and security systems Strong experience with: Network and Security Architecture & Engineering Managing complex network incidents across different vendors Configuration of Firewall, IPS, and Antibot systems Expert-level understanding of network security protocols and best practices Preferred Experience : Experience with Application Centric Infrastructure (ACI) and data center deployments Strong understanding of Software Defined Networking (SDN) Familiarity with advanced protocols such as: BGP, OSPF MP-BGP EVPN, VXLAN, vPC Certifications (Mandatory) : CCIE / JNCIE or equivalent expert-level certification from leading OEMs (Cisco, Juniper, etc.) Educational Qualification: Bachelors degree in any discipline (Engineering preferred) Key Competencies: Strong analytical and problem-solving abilities Demonstrated leadership and management skills Excellent communication and stakeholder collaboration

Skills Required: Basic understanding of infrastructure architecture, industry standards and best practices methodology Highly motivated, ability to lead and influence Experience in infrastructure related role, Proven success in projects in large scale projects Strong technical design skills Ability to effectively communicate, coordinate and collaborate successful track record of effective vendor management Knowledge of emerging technologies and vendor landscape, Ability to balance cost against benefits Understanding of business drivers and all stakeholders requirements Understanding of documentation and frameworks Experience in capacity and performance management, understanding of application lifecycle management Hands on experience and expertise with specific infrastructure technologies relevant to organizational needs, including operating systems software, virtualization, automation (on multiple platforms) Creative thinking, innovative approach for solution design, implementation and problem solving. Set and manage stakeholder expectations. Recommend solutions as per RFP requirements or any change order coming from existing clients. Manage vendor relationships from technical matters perspective. Mediate between infrastructure and delivery / development group. Establish and vet key vendors relationships. Assess emerging technologies from key OEMs Guide sales team on price vs performance issues. Experience: -8- 15 years of overall experience in the field of IT Infrastructure is essential. -Must have at least 3 years experience in designing and implementing products or solutions of any one domain mentioned below: oEnterprise Servers & Storage (Cloud computing / Virtualization / Consolidation / Data center / Business Continuity / Backup / Enterprise Servers , Storage and Tape Technologies, Clustering / High availability etc) oEnterprise Networking and security ( Routing and Switching protocols, network architecture, connectivity options, network management, remote access, data security, standards and compliance, identity management, log management etc ) oDatacenter ( Tier 3 / 3+ DC build including power & cooling) access control and building management system etc) Certifications: Any of the industry standard IT Infrastructure related certifications like RHCE/ MCSE / MCTS/ CCNA / CCIE / VCP /CISSP is essential. Also, PMP or ITIL certification will be an advantage. Job Description: As part of Solution Architecturing Team (SAT), IT Infrastructure Architect will be responsible for design and delivery of end to end IT Infrastructure solutions for clients from across business verticals. Responsibilities will include: -Design of IT infrastructure solutions - develop technology strategy with logical and physical designs to meet client requirements, using standard architecture methodologies. -Handle multiple infrastructure technologies based on project requirements -Preparation of bill of material, technical write-ups for solutions developed -Documentation of architecture design to various levels of details -Work at CxO level executives to capture of client technical requirements /articulate the solution. Detailed briefing with presentations for larger client audience -Work as an individual contributor. -Ensure delivery of the infrastructure solutions designed as per scope & project timelines, through right set of internal/external partners.

Job Description- Managing and prioritizing assigned tasks collaborating with team members when needed business projects, change controls, documentation, and vulnerability remediation, etc. Enhance and maintain network environments performing routine tasks e.g. Firewall policy changes• Upkeep of IPAM and network diagrams Network monitoring and resiliency• Software/Firmware Updates Contribute to documentation by writing and updating existing documents and diagrams. Provide network architecture recommendations and best practices. Supporting escalated tickets from Service Desk Team Research &advise onnew technologiesand practices. Support Fortigate systems, Manage ACL, centralized logging for firewalls Support for Configuration based, version based, policy based issues Configure new, updating firmware, policy changes Infra team manages all issues related to this through proactive monitoring and use it Log in to the switch and managing it (E.g. Configure new, updating firmware, policy changes) Networking, including vnets, private networking, and private endpoints in Azure Ability to work with Hybrid-networking scenarios with on-prem to Azure connectivity, VPN Gateways Qualifications 3+ yearsof hands-on experience with Fortinet Product 3+ years of hands-on experience with Cisco/Juniper 3+ years of experience with Azure/AWS/Google Cloud Networking Bachelors Degree Skills required- Must have skills: - FortiGate Firewall - FortiAP Wireless - FortiAnalyzer - Network Monitoring - Troubleshooting skills (Internet, application issues) - Routing & Switching - IPSec VPN - FortiClient SSL VPN - FortiManager , FortiEMS - Sonicwall - Juniper - Technical SOP documentation Should be ok with below policies- •No Phone allowed on the floor •Should be ok for 24/5 rotational shifts, including night shift • Acceptance to Transport policy, Hiring / Non-Hiring Zone • Leaves will be as per Client contract • Should be ok to WFO Qualification- Graduate. If interested, please share your updated CV on kiran.meghani@wns.com Looking for early OR Immediate joiner only Regards,

Req ID: 323501 We are currently seeking a Network DC Build Engineer to join our team in Noida, Uttar Pradesh (IN-UP), India (IN). Network DC Build Engineer: Role Responsibilities: - Prepare network designs with bill of materials and detailed device configurations based on the business requirement - Raise and implement network changes within the approved change window. - Prepare network build packages based on the approved network design, which consists of impact analysis, network change implementation plan, and cutover plan - Present network designs and network changes for review and approval - Collaborate with various platform streams and vendors to ensure that network deliverables are completed on time - Data Center migrations in production environment without any downtime - Candidate should be able to work on projects individually and should be able to design and implement the designs according to the standards. (Key Skills) - Familiarity with network hardware (Arista and Cisco routers and switches) - Expert level knowledge in network routing, switching protocols (Routing protocols like BGP, OSPF, EIGRP; LAN/WAN Technologies) - Excellent working experience in multicasting, VXLAN, Spanning-tree, vPC, port-channel, MLAG, Trunking - Excellent troubleshooting and problem solving skill in routing & switching. - CCNP or CCIE R&S (a plus) - Hardware Experience/knowledge about different type of transceivers, switches, different type of cabling, different type of fiber patching - Proficient with Microsoft Office products including Visio, Word and Excel. Experience with Bluecoat is desirable but not essential. Strong -IT/Technical skills (understanding of software, hardware, networks, etc) - Advanced level written and verbal communication skills.

Network Design and Architecture Proven experience with Cisco Catalyst, Nexus, and ASA/Firepower devices CCNA – Required. CCNP – Required. [Other relevant certifi cations such as Palo Alto PCNSA/PCNSE, Fortinet NSE, or Juniper JNCIA/JNCIP are a plus.]