Network Configuration Job Vacancies in Chennai

We are seeking a highly skilled Cyber Security Engineer with 10 to 18 years of experience to join our team in Chennai. The ideal candidate will possess a strong background in protecting networks, systems, and data from cyber threats.**Key Responsibilities:**- **Threat Analysis and Mitigation:** Identify potential security threats and vulnerabilities, assess risks, and implement measures to mitigate them effectively. This ensures that sensitive information remains protected against evolving threats.- **System Monitoring and Maintenance:** Regularly monitor and maintain security systems and tools to ensure they function optimally. This includes updating software and applying security patches to safeguard against new vulnerabilities.- **Incident Response and Recovery:** Act promptly in the event of a security breach, investigating incidents, documenting findings, and implementing recovery plans to restore systems to normal operations.- **Security Policy Development:** Develop and enforce security policies and procedures that align with industry best practices. This helps cultivate a culture of security awareness throughout the organization.- **Training and Awareness Programs:** Conduct training sessions for staff on cybersecurity practices and the importance of maintaining security protocols, enhancing the overall security posture of the organization.**Required Skills and Expectations:**Candidates should have a degree in B.C.A, B.E, or a relevant professional qualification. In-depth knowledge of security protocols, risk assessment tools, and firewalls is essential. Familiarity with compliance requirements and standards such as ISO 27001, NIST, or GDPR is highly desirable. Strong analytical and problem-solving skills, along with excellent communication abilities, are critical for collaborating within teams and educating others on security matters.

Key ResponsibilitiesInstall, configure, and implement software solutions at client sitesIntegrate barcode scanners and label printers with software systemsProvide on-site user trainingTroubleshoot software and hardware issuesCoordinate with the development team for issue resolutionEnsure a smooth project go-live and client satisfactionProvide post-implementation supportTechnical SkillsBasic knowledge of SQL / MySQL Understanding of software installation & configurationExperience handling barcode scanners and printers Basic knowledge of Windows OS and network configuration (IP, LAN)Familiarity with API testing tools (Postman preferred) Willing to travel frequently to client locationsAfter office hours support is based on client needs

We're Hiring- Network Security Engineer Exp: 3+ Years Relevant Notice Period: Immediate Joiner (Male Candidates) Good in Communication Salary: Upto7.5 LPA Location: Chennai Shifts: 24*7 Rotational ShiftsKey Responsibilities: Firewall Management: Configure and troubleshoot Fortinet, Palo Alto, and Cisco firewalls including policies, NAT, segmentation, routing, UTM, upgrades, migrations, and HA. SD-WAN Operations: Deploy and optimize SD-WAN environments (overlays/underlays), troubleshoot routing (BGP/OSPF), tunnel issues, dual-WAN failover, SLA routing, and performance using QoS and link-health monitoring. Cloud Network Security: Implement and audit AWS/GCP security controls (NSGs, firewall policies, VPC routing, peering, WAF) and resolve multi-region connectivity issues. WAF Management: Perform onboarding, rule tuning, exception handling, and false-positive analysis. Proxy & Zscaler: Manage Zscaler ZIA configurations, authentication methods, routing policies, and resolve complex proxy issues. VPN & Secure Access: Configure and troubleshoot complex IPSec/SSL-VPN tunnels and analyze application flows for security rule creation. Security Architecture Support: Assist Leads during network design, segmentation planning, and ensure compliance with ISO 27001, SOC 2, and client requirements. Documentation: Prepare HLD/LLD, change documentation, and maintain Visio diagrams for firewalls, SD-WAN, and cloud networks.Skills &Experience : Hands-on experience with Fortinet/Palo Alto/Cisco firewalls. Strong SD-WAN troubleshooting (overlay tunnels, routing protocols, SLA policies). Knowledge of AWS/GCP network security concepts and tools. Experience with VPN, Zscaler, WAF, and enterprise routing/security. Good understanding of security standards and audit processes. Strong documentation, analytical, and problem-solving skills

The Desktop Engineer will support photocopiers, printers, scanners, and IT systemsat client sites. The role involves visiting client sites, resolving, troubleshooting hardware/software issues,installing and configuring devices, and ensuring smooth operations. Candidates must be technicallyskilled, customer-oriented, and able to work independently (training will be provided).

Job Openings for 10 Technical Intern Jobs for Freshers in Trivandrum/Thiruvananthapuram, Chennai, Bangalore, Hyderabad, Pune, Gurgaon, Kolkata, Lucknow, having Educational qualification of : B.C.A, B.Sc, B.E, B.Tech with Good knowledge in Ccnp Routing, Networking, Computer Networking, Firewall, Wifi Technical Architect, Hardware Firewall, Firewall Management, Switch Configuration etc.

This is a job advertisement from Izeon Innovative PVT LTD for the position of Network Engineer L1. The role involves designing, implementing, maintaining, and supporting the company's network infrastructure. Responsibilities include providing level-1/2 support and troubleshooting, maintaining network equipment, assisting in the development of policies and procedures, performing maintenance and upgrades, and troubleshooting equipment and network problems. The position requires implementation experience in data networking and network security, understanding of networking protocols, and technical or college degree in IT or related field. The salary offered is 2.5 LPA with a stipend for the first three months

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

Roles and Responsibilities ACT Fibernet Is Hiring for Experienced Field Network Engineer for Chennai Location1. Complete Field Work. (Broadband Installation & Fault Repair process) 2. Candidate would be travelling to customers place to rectify the faults & Installation in Network. (From Customer Switch box to end connection of customers place)Most Expected issues in network would be:1. Service issue due to Fiber Cut/Copper Cut2. Service issue due to improper Router Configuration3. Crimping Issues4. He should meet the daily targets given by the team leader.5. Fiber splicing is involved6.Take proactive actions to reduce customer complaints from Chronic CX elements and should ensure this by rectifying the fiber connectivity, reduce fault/cut proneness and by ensuring quality of execution.Roles & Responsibilities:1. Assume overall responsibility for ensuring 99.99% Customer Uptime2. Ensure that the switches in the network are maintained as per norms3. Ensure support for timely connectivity for all the cross functional teams4. Maintain the network database and submit the required report to the reporting manager on regular intervals5. Attend customer complaints on field and give quality resolution within the TAT6. Provide timely resolution of technical complaints through analysis/ trouble shooting7. Monitor NMS through relevant application and take appropriate action based on the events8. Analyze repeat complaints and ensure implementation of corrective measures through escalations if required9. 100% compliance on safety and cardinal rules10. Responsible for process adherence11. Provide structured feedback to management to provide permanent solutions to improve service levelEligible Criteria:Should have min 0 - 6 year relevant experience in Field Network Engineer role (Broadband)Experience in Fiber Splicing & Crimping is mustSkill Set Basic Understanding of networking / willing to work on field

We are looking for a Network Engineer to design, implement, maintain, and support our growing network infrastructure. You will be part of a network engineering team that is responsible for designing and developing scalable, maintainable, highly available network architectures that meet business objectives and SLAs.Responsibilities Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, TCP/IP) Perform network maintenance and system upgrades including service packs, patches, hotfixes, and security configurations. Monitor performance and ensure system availability and reliability. Monitor system resource utilization, trending, and capacity planning. Provide support and troubleshooting to resolve issues with connecting to backend team. Work within established configuration and change management policies to ensure awareness, approval, and success of changes made to the network infrastructure. Select and implement security tools, policies, and procedures in conjunction with the companys security team. Installation & Cabling of Broadband with the help of local ISPs Liaise with vendors and other IT personnel for problem resolution.Requirements and skills Proven hands-on network technician or Engineer experience. Networking, LAN, VAN & WAN troubleshooting, Network Auditing. Deep understanding of networking protocols (e.g., DHCP, VPN, DNS) Solid understanding of the OSI or TCP/IP model Hands-on experience with monitoring, network diagnostic and network analytics tools Knowledge of installation, configuration, and maintenance

Maintaining computer networks including mainframes, VPNs, routers and other physical hardware. Installing and configuring network equipment. Creating firewalls and updating virus protection software and data security systems to keep data and communications protected.

SIPLINK Communications Pvt Ltd We have a vacancy for the Telecom Systems Engineer serves as development or processes engineer in the strategy and application of essential communications systems, such as public safety digital microwave, radio, Wide Area Networks (WAN), Local Area Network (LAN), copper, and fiber-optic network. It also involves intra-building cabling, speech, audiovisual, security, call center, and Voice over Internet Protocol (VoIP). It supports the Telecommunication infrastructure. (Required skills Routing, Switching,Networking)

Top MNC companies like INFOSYS,IBM,TCS,WIPRO are looking for candidates.Position:Networking and Desktop support engineerQualification:Any degreeSalary:15k-23kLocation:Chennai,Banglore,Mysore,HyderabadA complete on job training will be given by the company.The candidate can work at ease either on site or from home.Interested contact immediately