17 Nexus Switches Jobs

Looking for a immediate joiner who can join within 15 to 30 days Experience: Minimum 10 years of experience in networking, with at least 7 years managing Day 2 DC Operations and leading a team of 5+ support engineers in the BFSI (Banking, Financial Services, and Insurance) domain. Key Skills and ExpertiseCommunication Skills: Excellent written and verbal communication. Strong interpersonal skills for effective interaction with customer leadership and technical teams. Technical Expertise: 7+ years of experience in Data Center Operations/TAC roles for large enterprises, preferably in BFSI, CSPs, or System Integrators. 5+ years of hands-on experience with: Spine-leaf architecture (L2LS/L3LS), MLAG, VXLAN, EVPN. Networking protocols like BGP, OSPF. Packet capture-level troubleshooting for switches, routers, and firewalls. Micro-segmentation, traffic flows, AD/TACACS, NMS. Server and VM deployments. Experience with Arista equipment and technologies (preferred). Day 2 operations procedures including planned upgrades, RMA, troubleshooting. Hands-on experience in automation and integration using APIs on networking platforms. Roles and Responsibilities Operational Support: Provide advanced troubleshooting for hardware/software issues, coordinating with Arista TAC when necessary. Ensure quick resolution of P1 issues and critical escalations. Guide and mentor the L2 RE team for Day 2 operations and planned upgrades. Support integration, automation solutions, and new feature demonstrations. Governance and Reporting: Prepare technical inputs, reports, and action plans for governance calls and QBRs. Validate and ensure adherence to Daily/Weekly/Monthly MIS reporting by the L2 team. Technical Responsibilities: Perform routine bug scrubs and implement patch/bug fixes. Conduct network audits and configuration reviews to ensure compliance and best practices. Lead hardening and upgrades of Arista Fabric, CVP, and CVaaS. Manage the integration of new Arista switches and update design documents accordingly. Training and Mentorship: Conduct training and mentoring sessions to upskill the Day 2 Ops team. Ensure team readiness for new features and network fabric enhancements. Additional Tasks: Plan and oversee upgrades and change management activities. Ensure SLAs and timelines for all planned activities are met. Participate in Arista tech sessions and collaborate with the Arista team for product lifecycle management. Day-to-Day Activities: Perform health checks on CVP and Arista Fabric. Troubleshoot technical issues and coordinate with Arista TAC as needed. Configure RMA hardware for production networks. Update design documents for deployed configurations. Ensure compliance and closure of audit observations. Education & Certifications: BE/B.Tech/MCA or equivalent degree. Network certifications such as CCNA, CCNP, CWNA. ACE L3 or higher certification (preferred).

BCS - DATA CENTER EDUCATION & ADDITIONAL CERTIFICATIONS BE/B.Tech/BSC Computer Science or equivalent CCNA is a must, CCNP is a plus, CCIE (ENT/DC) is preferred. REQUIRED SKILLS [Must have and should meet all the below standards for qualifying to this role] Knowledge on Routing and switching Technologies like IGP, OSPF, EGP, BGP, STP, RSTP, VTP, VSS, vPC, vDC, MSTP, LACP, VLAN, Knowledge on Data Center, Cloud and Virtualization industry, ACI, Nexus products Experienced Knowledge on LAN SW Technologies like STP, RSTP, VTP, VSS, vPC, vDC, MSTP, LACP, VLAN, VXLAN-EVPN, DCNM, OTV, Fex, Fabricpath, VXlan, LISP. Knowledge of Cisco switching Platforms like Cat 6500, 6800, 4500, 3850, Nexus 7K, Nexus 5k, Nexus 3K and Nexus9k ( standalone and ACI) Experience in installation, configuration, testing and troubleshooting and/or Network solution designing of Cisco routers and switch Excellent written and verbal communications skills, ability to communicate technology strategy and architecture approach to engineers, executives, and Cisco customers. Strong consulting & client-facing skills to include cross-functional influence, external and internal consulting DESIRED SKILLS [Good to have or value add to this role] Prior experience of conducting customer workshops, High level and low level network design experience would be preferred. Experience with Virtualization (OpenStack / VMware vSphere / Microsoft Hyper V / Red Hat KVM / Linux Containers etc) Routing & Switching Ent Domain Knowledge of emerging technologies like SDA/ SDWAN preferred Knowledge of UCS products and Hyperflex , DCNM, Nexus Dashboard Network automation skills preferred (Python/ Ansible/ GoLang/ Splunk) Role & responsibilities Preferred candidate profile

We are Hiring for CISCO L3 Network Engineer Location: Bangalore Shift: Willing to work in US Time Zone Years of experience: 8+ years Immediate Candidates Preferred Interested candidates please share your updated resume to - Suneetha.d@truglobal.com Contact No- 9513059942-- Suneetha 7-10 years of progressive experience in network engineering IP internetworking, MSTP, VRRP, VPC, and LAN Switching (Cisco Nexus and Catalyst Switches) Good understanding of Cisco SDA, fabric in box, DNAC expertise WAN circuits and protocols (MPLS, P2P, VPLS, IPSec) Dynamic IP Routing protocols (OSPF and BGP, eBGP) Fortinet SD-WAN implementation expertise Expertise in latest hardware and operating systems (Cisco IOS, Palo Alto Networks, Fortinet) Solid understanding of Wireless LAN (Cisco), Cisco ISE, Cisco NAC/dot1x and Cisco Guest Access

Hands-on exposure in NOC Environment in monitoring, handling Level 2 calls related to leased Line, Cisco Routers and Switches configuration and tshoot Proficiency in working in Financial institution in 24*7 environment Good Communication skills Required Candidate profile Troubleshooting leased line issues with the help of service provider infrastructure Level 2 exp in fixing issues related to Routing Protocols, Switching, Data centre technologies like Nexus Switches

Hi, I am Nirmal from the NON-IT Vertical of Masadir HR Services, an International Recruitment Firm. We have been retained by a professionally managed organisation to recruit Network Engineer L2 for them. The job location is Mumbai and Delhi . Kindly find below the job description: • Health Monitoring of Links, network devices, security devices on PRTG and device management consoles. • Knowledge about Checkpoint, Juniper , Cyberoam and Fortinet firewall configuration/troubleshooting. • Troubleshooting issues regarding firewall access policy, NAT policy. • Configuration/Troubleshooting on cisco/Nexus switches and Cisco routers. • Data canter activity like cabling and rack mounting of devices. • SSL VPN device configuration and monitoring, routing and switching knowledge is must. • Documentation Inventory of hardware, connectivity links, Incident reports , security Audit assessment. • Communication on mail with ISP as well as internal department for billing, new link orders, surrender process. • OEM/TAC communications during new installation and troubleshooting cases. • Ready to work in shifts and flexible work hours/days. • To ensure Daily SOD & EOD Activities as per Network team SOP / Checklist. • Monitoring health parameters & Backup (Daily / Weekly / Monthly) Management of all Network and security devices. Weekly backup, Health Check-up and Maintenance. • Co-coordinating for timely resolution of reported issues from operations team as well from Customer support team. • Raising the hardware requirement as & when required. • Providing connectivity utilization and performance reports as per requirement. If you are interested or know any suitable candidates kindly share your updated resume with me through Whatsapp 8608205815 . Looking forward to hearing from you soon. Thank you! Have a great day! Regards Nirmal Marimuthu Associate | Global Talent Acquisition Operations M: + 918608205815 E: nirmal.m@masadirhr.com

Network Security Vulnerability Management Specialist (SME) - This role will focus on identifying, assessing, and mitigating network security vulnerabilities within our organization’s infrastructure. The ideal candidate will have a strong understanding of security best practices, vulnerability scanning tools, and risk management, as well as the ability to work closely with cross-functional teams to drive the security posture of the organization. Key Responsibilities: • Vulnerability Assessment and Scanning: Lead and conduct comprehensive vulnerability assessments across network devices, systems, applications, and cloud infrastructures. Use industry-standard scanning tools such as Nessus, Qualys, or OpenVAS. • Risk Management: Assess and prioritize vulnerabilities based on their potential impact to the organization. Collaborate with stakeholders to develop risk mitigation strategies and recommend remediation actions. • Incident Response & Remediation Support: Provide expertise in addressing vulnerabilities during security incidents. Offer guidance to the IT and network teams on remediation best practices, helping to ensure timely patching and mitigation of vulnerabilities. • Continuous Monitoring: Develop and implement strategies for ongoing vulnerability monitoring and reporting. Regularly track the progress of vulnerability remediation efforts to ensure compliance with security standards. • Policy and Compliance: Ensure adherence to security policies, industry standards, and regulatory requirements (e.g., NIST, CIS, ISO 27001) concerning network security and vulnerability management. • Documentation and Reporting: Maintain thorough documentation of vulnerability assessments, remediation activities, and risk management processes. Provide regular status reports and executive summaries to senior management and key stakeholders. • Collaboration and Training: Work closely with security architects, network engineers, and other IT teams to ensure that security vulnerabilities are addressed across the network architecture. Provide mentorship and training to junior staff on vulnerability management practices. • Tool Optimization: Continuously evaluate and improve vulnerability management tools and processes. Stay up to date with the latest trends and emerging vulnerabilities in network security.

We prefer candidates with a notice period of less than 60 days, with a strong preference for those available within 30 days or less. Job Description: We are seeking a skilled Professional Services Engineer/Architect to manage client engagements from initial design through implementation and migration, providing continuous operational support. This role ensures a seamless transition for customers from initial exposure to full operational capability. Key Responsibilities: Analyze customer situations to develop requirements. Gather technical requirements to design deployable networks. Develop and provide designs aligned with requirements. Write High and Low-Level Design documents for guidance and reference during and after network deployment. Conduct fabric design discussions and reviews with clients to meet their requirements. Detail and support implementation and migration planning. Write and execute test plans to validate newly deployed networks, ensuring they can handle production traffic. Plan, write, and execute Methods of Procedure documents to migrate production traffic from legacy infrastructure to new Network Fabric. Perform Knowledge Transfer Training on network designs, platforms, and features for Professional Services customers. Assist project management in developing project plans to track task execution, customer communication cadence, and timelines. Travel to customer locations as required. Technical Capabilities: Specialize in the design and deployment of industry-leading networking solutions. Develop accurate and meaningful requirements. Experience in high-level and low-level design for Spine leaf infrastructure. Strong exposure to packet capture level troubleshooting. Proven track record of successful and timely task delivery. Technical support experience in the networking domain, with experience on Arista equipment. Experience in Spine-leaf Architecture (L2LS/L3LS), MLAG, VXLAN, EVPN, BGP, OSPF, and other networking protocols and concepts. In-depth knowledge of OSPF, ISIS, BGP, L2 Technologies, and Multicast (for Architect role). Understanding of L2 Technologies (STP, PVST, MSTP, RSTP, EtherChannel). Troubleshoot network issues and provision new services. Understanding of MPLS and SP core networks (for Architect role). Perform upgrades (e.g., OS patches, vulnerability for Arista devices. Configure and optimize modules, induct new switches into running fabric. Perform UAT on newly deployed nodes and harden new switches. Basic knowledge of Linux, Python/Bash scripting, and VMware. Deliver technical and operational training to customers. Qualifications, Skills, and Experience: Industry experience focused on IP networks: Engineer (5-10 years), Architect (10+ years). Degree in Computer Science (or similar). Experience with EOS and Cloud Vision. Led and delivered several projects, including greenfield implementations, complex migrations, and integration efforts (for Architect role). CCIE and/or JNCIE certifications/equivalents, security certifications such as CISSP/equivalents. Excellent written and verbal skills.

Looking for a immediate joiner who can join within 15 to 30 days Experience: Minimum 10 years of experience in networking, with at least 7 years managing Day 2 DC Operations and leading a team of 5+ support engineers in the BFSI (Banking, Financial Services, and Insurance) domain. Key Skills and ExpertiseCommunication Skills: Excellent written and verbal communication. Strong interpersonal skills for effective interaction with customer leadership and technical teams. Technical Expertise: 7+ years of experience in Data Center Operations/TAC roles for large enterprises, preferably in BFSI, CSPs, or System Integrators. 5+ years of hands-on experience with: Spine-leaf architecture (L2LS/L3LS), MLAG, VXLAN, EVPN. Networking protocols like BGP, OSPF. Packet capture-level troubleshooting for switches, routers, and firewalls. Micro-segmentation, traffic flows, AD/TACACS, NMS. Server and VM deployments. Experience with Arista equipment and technologies (preferred). Day 2 operations procedures including planned upgrades, RMA, troubleshooting. Hands-on experience in automation and integration using APIs on networking platforms. Roles and Responsibilities Operational Support: Provide advanced troubleshooting for hardware/software issues, coordinating with Arista TAC when necessary. Ensure quick resolution of P1 issues and critical escalations. Guide and mentor the L2 RE team for Day 2 operations and planned upgrades. Support integration, automation solutions, and new feature demonstrations. Governance and Reporting: Prepare technical inputs, reports, and action plans for governance calls and QBRs. Validate and ensure adherence to Daily/Weekly/Monthly MIS reporting by the L2 team. Technical Responsibilities: Perform routine bug scrubs and implement patch/bug fixes. Conduct network audits and configuration reviews to ensure compliance and best practices. Lead hardening and upgrades of Arista Fabric, CVP, and CVaaS. Manage the integration of new Arista switches and update design documents accordingly. Training and Mentorship: Conduct training and mentoring sessions to upskill the Day 2 Ops team. Ensure team readiness for new features and network fabric enhancements. Additional Tasks: Plan and oversee upgrades and change management activities. Ensure SLAs and timelines for all planned activities are met. Participate in Arista tech sessions and collaborate with the Arista team for product lifecycle management. Day-to-Day Activities: Perform health checks on CVP and Arista Fabric. Troubleshoot technical issues and coordinate with Arista TAC as needed. Configure RMA hardware for production networks. Update design documents for deployed configurations. Ensure compliance and closure of audit observations. Education & Certifications: BE/B.Tech/MCA or equivalent degree. Network certifications such as CCNA, CCNP, CWNA. ACE L3 or higher certification (preferred).

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it’s a place where you can grow, belong and thrive. Your day at NTT DATA The Networking Managed Services Engineer (L2) is a developing engineering role, responsible for providing a managed service to clients to ensure that their IT infrastructure and systems remain operational through proactively monitoring, identifying, investigating, and resolving technical incidents and problems and restoring service to clients. The primary objective of this role is to proactively review client requests or tickets and apply technical/process knowledge to resolve them without breaching service level agreement (SLA) and focuses on second-line support for incidents and requests with a medium level of complexity. The Networking Managed Services Engineer (L2) may also contribute to / support on project work as and when required. What you'll be doing Degree BE/B.Tech/MCA in IT/Computer Science/ Electronics & Communication/Electronics or higher/Diploma in Computer Science with CCNA/CCNP Certification. Total 5 to 7 years of experience Network Administrator. Hand on experience must have in Switching, routing, OSPF, BGP, Nexus platform, ACI Hands on experience on Multicast ,ACI or equivalent technologies from below OEM platforms ,ISE ,Nexus switching, ASR ,VMware NSX. Engineer should have expertise in areas like troubleshooting and handling of various Networking devices and technology viz., Networking (LAN/WAN), switches, Routers etc. Configuration and Management of Network devices. Understanding, Configuration and administration of Cisco ACI solution. Network devices HA configuration build, monitor & support Experience in Network Infrastructure solutions review . Experience in performance management and capacity planning for Network requirements Experience in DR solution design, build and support Escalation Management Good communication skills Workplace type : On-site Working About NTT DATA NTT DATA is a $30+ billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long-term success. We invest over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure, and connectivity. We are also one of the leading providers of digital and AI infrastructure in the world. NTT DATA is part of NTT Group and headquartered in Tokyo. Equal Opportunity Employer NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today.

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it’s a place where you can grow, belong and thrive. Your day at NTT DATA The Technical Services Implementation Engineer (L3) is a seasoned engineering role, responsible for providing technical support to clients. This includes remotely supporting clients within service level agreements (SLAs); to install and configure software and hardware, resolve incidents, perform root cause analysis and adhere to any related processes such as change management. This role is involved in more complex environments for installation, configuration and fault management. What you'll be doing Key Responsibilities: (L3) Routing & Switching + Security Experience of 8-12 years in networking domain with basic and Advanced routing/switching skills in the field role. Should be able to Implement Routing Switching, SD-WAN, SP, Datacenter related projects. Create network documentation LLD and AS-BUILD, SOPs for the deployments. Performing analysis of network needs and contributes to design (Low Level Design), integration, and installation of Network hardware and software. Should be having excellent knowledge on L3 routing, VRF & Switching for troubleshooting, implementation and optimizing network deployment. Datacenter: Nexus (VDC, VPCs, FEXs, VxLan). ACI (Spine and Leaf, APICs, Tenants, VRFs, BDs, EPGs, L2 Outs, L3 Outs, L4-7 services) SDWAN: Configuration and deployment of SD-WAN controllers Good understanding of SD-Wan components like , vSmart Controller, Manage NMS,vBond Orchestrator,vEdge Routers Implementation of controllers data policies & operations job in field Implementation of DIA , Dynamic tunnels. Qos deployment Able to handle SD-wan operations. Cisco Catalyst Switches, Nexus Switches, ISR, ASR Routers. Cisco SD-WAN(Viptela), Silverpeak(Aruba), Meraki. Security requirement: Security Firewall (Cisco ASA, IPSEC VPN/Checkpoint/Palo alto) Performing analysis of network security needs and contributes to design (Low Level Design), integration, and installation of security hardware and software's Resolve the majority of configuration-related issues AAA/ACS/Tacacs/Radius Management Hands on technical experience working with VPN technologies (IPSEC, SSL VPN, WebVPN, AnyConnect, DMVPN , GET VPN) Experience with secure remote access/WAN technologies (IPsec, VPN, etc) Maintaining and administering perimeter security systems such as firewalls, intrusion detection systems, VPN etc as per OEM specific technologies Requirements: 1. 8-12 year’s work experience. 2. Ready to work in Field role 3. Location: Kolkata 4. BE/B.Tech degree, MCA or equivalent preferred Workplace type : Hybrid Working About NTT DATA NTT DATA is a $30+ billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long-term success. We invest over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure, and connectivity. We are also one of the leading providers of digital and AI infrastructure in the world. NTT DATA is part of NTT Group and headquartered in Tokyo. Equal Opportunity Employer NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today.

Job Description Position L1 - Network & Security O&M Work Location Guwahati, Assam. Scope Provide 24x7 operational support for network data center components (Routers, Switches, Network Firewalls, Load Balancers, etc.) installation, management, monitoring, configuration and troubleshooting expertise inclusive of passive components. To provide expertise for configuration, management and troubleshooting Security Infrastructure components like Network Firewalls/ IDS/ IPS/DDOS etc. Maintaining Service Level Agreement (SLA) or OLA (Operational Level Agreement) of highest standards and Turn-Around Time (TAT) as agreed. Technical Skills Strong knowledge of data center network technologies, including: ACI, Nexus Switches, Firewall and Load balancers Knowledge and experience in configuring & troubleshooting of Security devices (Firewalls/ IDS/ IPS), Load balancers and Web application firewalls. Configuration of routing & switching protocols like BGP, OSPF, STP, RSTP, etc. and troubleshooting of the same Integration with Infrastructure Components like Active Directory (AD)/ LDAP/ AAA/ Radius, NTP, Domain Name Service (DNS), Logging Servers, etc. Expert level knowledge of IP addressing schemes (IPv4 & IPv6) Advanced Level of configurations for high availability like Active-Passive or Active-Active Cluster setup, etc. applicable for Disaster Recovery scenarios with pre-defined RTO & RPO. Should have worked in Remote Management environment using tools. The key responsibilities are highlighted below. The candidate is Monitor and maintain network health, availability, and performance using NMS tools like SolarWinds, PRTG, Zabbix, or Nagios. Troubleshoot and resolve complex network issues related to routing, switching, firewalls, and load balancers. Enforce security policies within the data center network, including firewall rules, VPN tunnels, and access controls. Perform regular firmware updates, patches, and software upgrades on network devices. Maintain updated network diagrams, standard operating procedures (SOPs), and configuration documents. Assist in managing data center network security policies, including firewalls, VPNs, and access controls. Execute new deployments, migrations, and capacity expansions across data centers. Primary responsibility would be to recover the network from any outage and ensure timely performance management activities are being carried out. Expected to coordinate for repairs, replacements, patches or upgrades of hardware/ software with third party vendors / OEMs and business partner in order to minimize impact to SLA by following Material Management & Movement processes (if required). Expected to assist in troubleshooting connectivity failures which impact services like Monitoring, Backup, etc. Expected to provide inputs for Shift-wise/ Daily/ Weekly/ Monthly reporting requirements in addition to the Asset Management record updation/ modification requirements. Requirements Should have technical OEM certifications for Network & Security products or technologies (Routers, Switches, Load Balancers, WAN Accelerators, Firewalls, IDS/IPS, VPN Gateways, etc.) Knowledge or experience of using Enterprise Service Management tools for automated testing, Monitoring (for OS, Network, Applications, etc.), Event correlation engines, Service desk (ITIL compliance, workflow and Self Service), etc. Exposure to technologies like Cisco ACI, FTD firewalls, load balancers Demonstrated problem solving skills, strong conceptual and analytical skills along-with ability to work as an effective team member. Effective written and verbal communication for team collaboration and Strong troubleshooting and analytical skills. Soft skills – Interpersonal relationship management, Time Management Who Can apply? B.E./B.Tech in Electronics/ Computers/ IT/ Electronics & Telecommunication/ or other relevant streams. Experience of 2 to 4 Years in the field network operations, preferably in Data Centers, Large Enterprise Setup, Mission Critical IT Infrastructure in Telecom/ Banking/ etc.

Looking for a immediate joiner who can join within 15 to 30 days Job Description: Key Skills & Expertise: Experience: 3 to 4 years of experience in Data Center (DC) and Network Operations Center (NOC) environments. Networking Basics: Understanding of VXLANits purpose, where and how it is used in networking. Monitoring & Coordination: Experience in network monitoring, NoC operations, and coordination with TAC for troubleshooting. Incident Management: Ability to log, track, and escalate incidents following ITIL best practices. Customer & NOC Coordination: Provide 24/7 support, ensuring smooth communication between the customers NOC and internal technical teams. Technical Proficiency: Basic troubleshooting of L1 network issues and coordination with L2/L3 teams. Documentation & Reporting: Maintain logs, generate reports, and document issues for reference and analysis. Roles & Responsibilities : Network Monitoring: Regularly monitor the health of DC and network infrastructure. Issue Escalation: Coordinate with TAC and higher-level engineers for problem resolution. Customer Support: Act as the first point of contact for customer NOC teams. Incident & Change Management: Assist in executing routine maintenance and change requests. Shift Operations: Work in a 24/7 rotational shift environment, ensuring smooth operations. Educational Qualifications: BE/B.Tech/MCA/Diploma in Networking or related field. Certifications like CCNA or equivalent will be an advantage.

Project Role : Application Support Engineer Project Role Description : Act as software detectives, provide a dynamic service identifying and solving issues within multiple components of critical business systems. Must have skills : Network Infrastructures Good to have skills : SD-WAN Operations Minimum 5 year(s) of experience is required Educational Qualification : BE Summary : Technical Experience:Experience and Expert level knowledge of Enterprise network Operations of Cisco Router, Cisco Switch, Cisco SDWAN (Viptela), Aruba Wireless, Cisco Wireless, Apstra, Juniper (PE Router), Junos Space and Tools Cisco Prime, Cisco DNAC, Opengear, Solarwinds, Splunk, Thousand Eyes, Kentik 4-6 years' experience in the Network infrastructure field or in a related area. Extensive Routing and Switching experience, familiarity with Cisco products. Data Center Nexus Switching and Wireless experience is necessary. Advanced Troubleshooting, Documentation Works on problems/projects of moderately complex scope. Exercises independent judgment within defined practices and procedures to determine appropriate action. Practical knowledge acquired through specialized training, education or previous experience. Exercises independent judgment within defined parameters. Typical work: Medium-Large, complex networking environments Key Responsibilities: Hands on experience in troubleshooting problems solving skills in LAN WAN infrastructure. Experience in Network Infrastructure LAN/WAN, Installation, migration and configuration of network equipment's including Switches, Routers & Wireless. Hands on experience in configuring IP routing using different routing protocols including OSPF, EIGRP BGP. Hands on experience in core Ethernet switching like 8021Q, VLAN, VTP, Ether Channel PAgP, LACP and Multi-Chassis Ether-Channels, STP features RSTP, PVST, RPVST, MSTP, CST, Inter-VLAN Routing, Layer 3 Switching. Understanding and implementation knowledge on redundancy Protocols HSRP,VRRP,GLBP. Experience in Data Center Technologies - Nexus Switching - Fabric Path; VDC, vPC Experience with Cisco ISE. Good understanding of Cisco SD-WAN - Operations and Troubleshooting. Experienced with GRE and IPsec VPN S2S configuration and troubleshooting. Experience with Cisco Wireless platform. Wireless APs and WLC management. Good knowledge on network management tools like Wire Shark, HPNNMi. MyWizard and SolarWinds. Understanding on the ITIL process and good understanding on Incident, change, Problem management. Azure cloud network supportCertifications Cisco - CCNA/CCNP and ITIL Certification. Basic knowledge and understanding on F5 Azure cloud certification for cloud support. Qualification BE

Opportunity with TEKsystems Job Description: Enterprise Network Engineer Exp: 4-10yrs+ Location: Bangalore Notice Period: Immediate to 30days Work Mode: Hybrid About the Role We are seeking a highly skilled Enterprise Network Engineer to design, implement, and maintain robust enterprise networking solutions. This role focuses on Cisco technologies, requiring expertise in routing, switching, migration projects, and large-scale network architectures. You will collaborate with cross-functional teams and stakeholders to deliver scalable, secure, and high-performance network infrastructures. Required Skills (Must meet all criteria below) Cisco Expertise: 57 years of hands-on experience with Cisco routers/switches (Catalyst 9000/6500/4500/3850/6800). Internal knowledge of Cisco product architecture and configurations. Protocols & Technologies: Proficiency in BGP, OSPF, ISIS, IP/MPLS, QoS, and multicast. Layer 2/3 implementation and troubleshooting (VLAN, STP, HSRP, VRRP). Migration Experience: Proven track record in executing network migration windows and projects. Soft Skills: Excellent communication and customer-facing abilities. Strong technical writing skills for test plans, migration docs, and reports. Ability to work independently and in teams. Key Responsibilities Network Implementation & Support: Deploy, configure, and troubleshoot Cisco Catalyst (9000/6500/4500/3850/6800) and Nexus (7K/5K/2K) product lines. Implement Layer 2/3 solutions, including VLANs, STP, HSRP, OSPF, BGP, and MPLS. Optimize network performance through QoS, multicast, and IP/MPLS configurations. Migration & Project Execution: Lead network migration projects, including planning, execution, and post-migration validation. Develop detailed test plans, implementation strategies, and migration documentation. Technical Leadership: Provide Tier 3/4 support for complex network issues. Collaborate with architects to design scalable enterprise solutions. Customer Engagement: Interface with customers to understand requirements and deliver tailored solutions. Present technical proposals and reports to stakeholders. Preferred Qualifications Experience with Cisco Nexus switches (7K/5K/2K). Advanced certifications: CCNP, CCIE (R&S, Data Center). Familiarity with SD-Access, DNA Center, or ACI. If innterested share your cv at syaseenali@teksystems.com or apply by filling this below google form: https://forms.gle/TPWYZsvE4G1Trmxj8

If Interested ,Please reply to neha21.singh@nttdata.com with updated resume ASAP JD- Looking for someone who is highly skilled in below Palo Alto ( PCNSE) Routing and Switching ( Prefer a CCIE R&S) Nexus Switching F5 LTM Shift - US Day PST time zone from 9AM to 5PM PST Skill Required - Leadership exp, Palo Alto, Prisma, Routing &Switching to include BGP, EIGRP, VTP, STP,F5, arista and SD-WAN ( Meraki). The resource should have most of the skills mentioned Must Skills -Leadership exp, Palo Alto, Prisma, Routing & Switching to include BGP, EIGRP, VTP, STP,F5 Preferred Skills - Good to have -AWS NW experience. Excellent communication skills. Responsibilities- The Network Security Senior Specialist Advisor would work on Requests, Changes, Incidents and Problem records to support our customers network security environment. Implement Network Security solutions and provide operational support in a customer environment. Support Palo Alto, Prisma SASE solution, F5, AWS networking and R&S. Will provide technical escalation to L2 support engineers. Provide On-call support for high severity incidents in a 24x7 environment. Detect security issues, create customer tickets, and manage problems until closure. Ensure that Service Level Agreements and operational standards are met. Perform system maintenance, checkups and maintain current documentation. Provide resolution plans for device issues. Propose service, process, and technical improvements to management. Experience and at least 10+ years Network Security administration experience. Excellent Time Management skills required to properly manage operations duties and other task that will assist in the optimization of the firewall team. Working with internal tools to complete configuration backup/restore as well as monitoring and reporting. Responsibilities included assisting in Daily Steady State operations in request and change management as well as weekly on-call rotation support. Complete Weekly/Monthly Health Status checks across all support network security platforms. Working with multiple customers support environment to complete upgrades, patches, overall operational support. Assist in conducting rule set reviews to improve overall security footprint for our customers. Provide operational support of the Network & Security environments. Detect security issues, create customer tickets and manage problems until closure. Ensure that Service Level Agreements and operational standards are met. Perform system maintenance, checkups and maintain current documentation. Provide resolution plans for device issues. Propose service, process and technical improvements to management.

Job Purpose To manage Network infrastructure for Bank & making infra-available for business with high availability along with internal & external connectivity. The Network Engineers role is to ensure the stability and integrity of data, security and wireless network services. This is achieved by planning, designing, and developing networks across the organization. In addition, the Network Engineer will participate with the installation, monitoring, maintenance, support, and optimization of all network hardware, software, and communication links. This individual will also analyze and resolve network hardware and software problems in a timely and accurate fashion. Key Accountabilities To manage, handle network infrastructure for bank. Job Duties & Responsibilities Network monitoring via Network monitoring tools DBS owned Builds and reviews project work e.g. Design recommendations, High-Level Design, Low-Level Design, Implementation/ Change Management Plans. Experienced in design and/or deployment of Data Center solutions including traditional DC standalone Nexus design, VXLAN Fabric-based ACI Fabric solutions using ACI MultiPod / Multisite Fabric architectures. Understanding ACI Network and Migration from legacy network to ACI Infra Configuration and Management of Nexus Switches for ACI. Experience Working on Cisco ACI Deployment and Operations. Strong understanding & hands on Network protocols (OSFP, BGP, ISIS, PAGP, LACP) Understanding & Hands on VPN tunnels (GRE / IP Sec) Advanced knowledge of various networking Cisco switches, routers, WLC, ISE & F5 Load balancers. Good understanding & hands on switching protocols configurations and troubleshooting VLAN (L2/L3) Understanding & hands on Infoblox, Configuration of grid, managing DHCP services. VTP, STP, Stacking, Ethernet channel. Understanding & hands on WAF, Node, Pool Member, Virtual Server Creation, SSL Offloading, Version upgrade. L3 VLAN Creation, Log review. Network devices addition/deletion in Network monitoring systems & tool (NMS) Internal ticket logging and resolving tickets received to Network team for various incidents. Coordinate with external vendors for links (service providers) Logging calls and raising TAC cases with Network vendors for hardware issues Follow up and closure of tickets raised in internal systems Raising Change request for internal changes and preparing standard Implementation Plans. Monthly, weekly Network and Network security devices back up manually and via Tools Weekly, Monthly Network capacity reports preparation using reports dump from NMS Daily report preparation on core network status and publish to internal stake holders over email. Maintaining Network SLA report for Links and TAC Calls Participation in Monthly review with network vendors and service providers, Validation of SLA reports. Checking logs on devices for errors/alerts received in NMS, Taking corrective actions for alerts Responsible for Configuration, Installation and troubleshooting of network devices in Data Center and branches. Upgrade IOS or code of router and switches and firewalls. Implements changes to Network infrastructure hardware in order to correct errors or enhance functionality Administration experience in Cisco ISE, policy creation, posture & Tshoot hands on, Cisco wireless infrastructure & Sponsor portal. Network troubleshooting and Analysis tools including Wireshark Responsible for checking the Log, Maintenance of Backup etc. for Security and Network Devices which are available in Syslog Server. Ability to Gather Technical information at shortest possible time for troubleshooting tickets Ability to provide detailed written responses to technical requirements Understanding of multiplexing technologies, Independent problem solving. Should work with security team for VAPT and closure of highlighted points Education / Preferred Qualifications Bachelor’s Degree/Diploma from Govt. approved university. ACI, Nexus, BGP, OSPF, L3 Switching Experience 6 Years + Core Competencies Experience on Cisco ACI network management. Experience on Cisco Nexus network management. Understanding and knowledge of difference between BGP & OSPF protocol. Knowing the difference between L2 & L3 switching. Technical Competencies Should have worked on Cisco Routers, Cisco and Arista Switches and Routing protocols. In Depth knowledge in Cisco ACI / Nxus / BGP / OSPF In Depth Knowledge in L2/L3 Switching & Firewall. In Depth knowledge in Venerable management Work Relationship Woking relationship with Head Office, and. various departments within Bank. Supervise outsourced resident engineer and third party service providers. Establishing relationship with vendors & Central support team DBS India - Culture & Behaviors Drive Performance Through Value Based Propositions Ensure Customer Focus by Delighting Customers & Reduce Complaints Build Pride and Passion to Protect, Maintain and Enhance DBS’ Reputation Enhance Knowledge Base, Build Skill Sets & Develop Competencies Invest in Team Building & Motivation through Ideation & Innovation Execute at Speed While Maintaining Error Free Operations Develop a Passion for Performance to Grow Talent Pool Maintain the Highest Standards of Honesty and Integrity

Project Role : Application Support Engineer Project Role Description : Act as software detectives, provide a dynamic service identifying and solving issues within multiple components of critical business systems. Must have skills : Network Infrastructures Good to have skills : SD-WAN Operations Minimum 5 year(s) of experience is required Educational Qualification : BE Summary : Technical Experience:Experience and Expert level knowledge of Enterprise network Operations of Cisco Router, Cisco Switch, Cisco SDWAN (Viptela), Aruba Wireless, Cisco Wireless, Apstra, Juniper (PE Router), Junos Space and Tools Cisco Prime, Cisco DNAC, Opengear, Solarwinds, Splunk, Thousand Eyes, Kentik 4-6 years' experience in the Network infrastructure field or in a related area. Extensive Routing and Switching experience, familiarity with Cisco products. Data Center Nexus Switching and Wireless experience is necessary. Advanced Troubleshooting, Documentation Works on problems/projects of moderately complex scope. Exercises independent judgment within defined practices and procedures to determine appropriate action. Practical knowledge acquired through specialized training, education or previous experience. Exercises independent judgment within defined parameters. Typical work: Medium-Large, complex networking environments Key Responsibilities: Hands on experience in troubleshooting problems solving skills in LAN WAN infrastructure. Experience in Network Infrastructure LAN/WAN, Installation, migration and configuration of network equipment's including Switches, Routers & Wireless. Hands on experience in configuring IP routing using different routing protocols including OSPF, EIGRP BGP. Hands on experience in core Ethernet switching like 8021Q, VLAN, VTP, Ether Channel PAgP, LACP and Multi-Chassis Ether-Channels, STP features RSTP, PVST, RPVST, MSTP, CST, Inter-VLAN Routing, Layer 3 Switching. Understanding and implementation knowledge on redundancy Protocols HSRP,VRRP,GLBP. Experience in Data Center Technologies - Nexus Switching - Fabric Path; VDC, vPC Experience with Cisco ISE. Good understanding of Cisco SD-WAN - Operations and Troubleshooting. Experienced with GRE and IPsec VPN S2S configuration and troubleshooting. Experience with Cisco Wireless platform. Wireless APs and WLC management. Good knowledge on network management tools like Wire Shark, HPNNMi. MyWizard and SolarWinds. Understanding on the ITIL process and good understanding on Incident, change, Problem management. Azure cloud network supportCertifications Cisco - CCNA/CCNP and ITIL Certification. Basic knowledge and understanding on F5 Azure cloud certification for cloud support. Qualification BE