Cisco Switches Jobs

Firewall Management:Configure, monitor, and troubleshoot enterprise firewalls (Sophos, Fortinet, SonicWall, Palo Alto, etc.)Maintain security policies, NAT rules, VPNs (Site-to-Site and Remote Access)NAS Administration:Set up, manage, and maintain Network Attached Storage systems (QNAP, Synology, etc.)Configure user access, permissions, and ensure data integrity and backupsWindows Server Administration:Install, configure, and maintain Windows Server OS (2016/2019/2022)Manage Active Directory (AD), DNS, DHCP, Group Policies, Domain Controllers (DC)Troubleshoot user authentication, login issues, and AD replicationCisco Network Devices:Configure and troubleshoot Cisco switches and routersImplement VLANs, routing protocols (OSPF, EIGRP), trucking, and port securityMaintain network diagrams and documentationVoIP & Telephony Systems:Support VoIP and telephony platforms like Avaya IP Office / Cisco Unified Communications / 3CX / Grand stream etc.Configure SIP trunks, extension mappings, IVRs, ring groups, voicemail, and call flowTroubleshoot VoIP-related issues: call drops, registration failures, QoS issuesMonitoring & Troubleshooting:Use tools like PRTG, Nagios, or SolarWinds for infrastructure monitoringRespond promptly to network/system alerts and perform root cause analysisEmergency Support:Be available 24x7 for critical support, emergencies, and planned maintenance windowsParticipate in on-call rotation for after-hours supportDocumentation:Maintain comprehensive and up-to-date documentation of configurations, SOPs, and change logsCommunication:Coordinate with internal teams and vendors for issue resolution and project implementationProvide clear updates to stakeholders in a timely and professional mannerRequired Skills & Qualifications:Education: Bachelors degree in computer science, Information Technology, or related fieldCertifications (Preferred):Cisco CCNA/CCNPMicrosoft MCSA/MCSE (Windows Server)Fortinet NSE or other firewall certificationsExperience: 35 years of relevant hands-on experience in infrastructure and network supportTechnical Proficiency:Strong understanding of Layer 2/3 networkingHands-on experience with managing firewall rules, VPN tunnels, and access policiesExperience managing Active Directory & GPOsFamiliarity with backup solutions and disaster recovery planningSoft Skills:Excellent verbal and written communicationTeam player with a problem-solving attitudeAbility to work under pressure and handle emergencies with calmness and precisionWorking Conditions:May require working outside of regular hours for critical updates, troubleshooting, or emergencies

Responsible for the Cisco ACI network architecture component(s)Understand and support Data Center Networks utilizing Cisco Application Centric Infrastructure and Nexus 9k platforms.Contribute to developing and performing a migration plan from traditional data center network designs to Cisco ACI.Integrate service appliances to Cisco ACI deployments to include Application Delivery Controllers and Firewalls.Good understanding of Inter and Intra Tenant traffic flows, contractsExperience in L2 outs, L3 outs, VMM integrationUnderstanding of how other technologies work alongside Cisco's ACIExperience in Troubleshooting traffic flows, routing and L3 policiesMonitor network performance and troubleshoot problem areas as needed.Work with vendors to validate hardware parameters and functionality then replace if necessary.Hands-On Experience of Cisco Switches Catalyst Series (4500, 6500 and 9K series) and Cisco Nexus series (3K,5K,7K and 9K/with ACI mode)

Infrastructure Support Job Description:Experience Exp:4Yrs to 8YrsPrimary Skill Installation and configuration knowledge of Cisco Switches, Cisco Routers, Palo Alto firewalls, Cisco Access points, Cisco Wireless LAN Controllers Certifications: CCNA/CCNP (preferred).Secondary Skill Knowledge on Azure firewalls, Juniper Wireless, and Zscaler VPN Administration & Maintenance of LAN and WANGrade and Experience P3/ 4-8yrs Installation and configuration knowledge of Cisco Switches, Cisco Routers, Cisco firewalls, Access points, Wireless LAN ControllersLocation Mumbai, Pune, Bangalore, Chennai Configuring routing protocols such as RIP, RIPv2, IGRP, EIGRP, BGP, OSPF Coordinating with Vendor for Existing & New Implementation Monitoring the Network with monitoring tools like Solarwinds, CA Spectrum and Syslog ServerShift timings any 8*5 Support Handle Service Restoration, Service Request and change requests

Should have hands on experience of working on HPE Aruba L3 SwitchesMonitor Fiber & MPLS LinksShould have knowledge of OSPF, BGP & Static routeCoordinate with vendor in case links downShould have knowledge of Vlan & Trunk configurationGenerate BW utilisation reports & identify Top Talkers on need basisShould have hands on experience of working on HPE Aruba L3 SwitchesTroubleshoot Level 2 issues i.e. STP, Routing, BW full & etcDetermine network and system requirementsDesign and deploy networks in case of change requestShould have skills of subnet creation & ModificationAssign routing protocols and routing table configurationShould have experience of managing FortiGate & Array DevicesShould have experience of managing FortiGate & Array DevicesShould be able to modify & manage current policiesMonitor Traffic pattern & BWMonitor daily FortiGate reports & initiate discussion on risks & vulnerabilities identifiedMonitor & manage Firewall Definition update dailyShould be able to understand & Create Policies on Firewall & Array Load BalancerShould be able to configure & support SSL VPN & IPSEC TunnelShould be able to understand & Troubleshoot incidents related to Firewall & Load BalancerMonitor & review daily log reports from FortiGate AnalyzerShould be able to understand & manage Active-Passive configuration of Firewall & Array devicesShould be able to upgrade Firewall & Array devices firmwareIdentifying and defending against threats, and developing disaster recovery plansConfiguring security systems, analysing security requirements and recommending improvementsTraining L1 team to understand and use security protocols

1) Installation, Configuration & Maintenance of IP CCTV / Access Control & other equipments at Customers Site2) Convincing Client with 100% Work Accuracy3) Following TAT Commitment4) Designing of Service Team Task & Handling Team of 4-6 Team Members

Taking details from Sales team with regards to any new orders / projects. Assist the Sales manager with day-to-day project & operation related issues. Conducting Site surveys. Pre-sales (Coordinate with vendors & maintain a proper database of products required). Sourcing the required materials as per the specifications, bill of quantities, drawings & client requirement. Regularly update & maintain the report of stock available in store. Prepare & finalize the Estimation (cost for completion of a project). Preparation of project proposals which involves designing, drawing & preparation of BOQ & BOM. Preparation of technical proposals, technical documents & generation of all required documentation such as work method statements, implementation plans, technical write-up work schedule while complying with the instructions to bidders & ensuring the responsiveness of the proposal. Ensuring that all Equipments are in-line with the required specification. Give technical clarifications to the Clients / Consultants / Sub-Contractors. Supervise the Presentations / Demonstration of the suitable solution according to the clients requirement. Monitoring the Installation & troubleshooting of IP for video Surveillance Networks, Software Solutions. General troubleshooting. Creating & carrying out test procedures. Supervise the Installation, configuration, testing & commissioning of all IT/ELV related products like Access Control, CCTV (Analog/IP), VMS Integration, ANPR Cameras, PA System, Gate Barrier, Intercom, SMATV/IPTV, Fiber Optic Communications, Parking Management System, Structured Cabling, Networking etc. Handling the on-site Installation & coordination related to ELV Systems. Supervise the Installation & Configuration of Wireless Access Points, Controllers, PoE & Non-PoE Switches & Routers like Aruba, Cisco, TP Link, Troubleshooting LAN/WAN issues. Assisting in the Configuration of VLAN & Firewalls.