21306 Firewall Jobs - Page 5

Greetings from TCS!! Role: Network Security Engineer Required Skill Set: Firewall & Proxy Experience: 4+ years Location: Hyderabad, Pune Job Description: Proficiency in any firewall & Proxy technologies (Cisco ASA, Firepower, Forcepoint, Zscaler etc.) and network security principles. Strong knowledge of firewall rules, NAT, VPNs, and intrusion detection/prevention systems. - Experience in analyzing and mitigating security threats and vulnerabilities. Excellent problem-solving and communication skills for interacting with stakeholders and team members. Provide technical support and troubleshooting for Cisco firewall solutions, including installation, configuration, and maintenance. Monitor an...

Job Description: We are looking for a passionate and experienced RDK B Engineer to join our broadband software development team The ideal candidate will have a strong background in embedded Linux networking protocols and C programming with hands on experience in RDK B architecture and Yocto build system You will be responsible for developing integrating and maintaining broadband gateway features on RDK B platforms Key Responsibilities: Design develop and maintain components of the RDK B stack for broadband gateways Work on networking features such as DHCP DNS NAT firewall IPv6 TR 069 and Wi Fi management Integrate third party modules and ensure compliance with TR 181 data models Debug and re...

Information Security Consultant Location: Kochi Primary Objectives of the Job: Responsible for the implementation of ISO 27001:2013 standards for clients. This role involves working independently or with senior consultants to implement and manage information security compliance and other best practices. Primary Responsibilities: 1. ISO 27001 Compliance: Assist clients in achieving ISO 27001 certification by identifying and implementing appropriate controls. 2. Risk Assessment: Conduct risk assessments and coordinate with stakeholders for closure or risk acceptance. 3. Policy Development: Define, develop, and review security policies, procedures, guidelines, and templates. 4. Technical Standa...

Job Title: Lead – Network Security / Sr. Network Security Job Type: Full-time Experience: 5-8 years Location: Hyderabad (Work from office) Position Overview We are seeking a highly skilled Lead / Senior Network Engineer with strong hands-on experience in Fortinet security solutions. The ideal candidate will be responsible for designing, implementing, securing, and troubleshooting enterprise-grade network and firewall infrastructures across data centers and cloud environments. Key Responsibilities Design, deploy, and manage FortiGate firewalls in high-availability (HA) environments Configure and maintain Firewall Policies, NAT, VIPs, UTM profiles Implement and troubleshoot Site-to-Site VPNs a...

Job Description : Education Qualification : Any Graduate Skills : Primary -> Technology | Hardware and Networking | Installation, configuration, maintainance and repair | 1 - Aware Primary -> Technology | Windows Operating System | Installation, configuration and management | 1 - Aware Secondary -> Technology | Audio, Video support | Installation and configuration | 1 - Aware Tertiary -> Technology | End Point Security | Antivirus management, data encryption, DLP, desktop firewall, VPN, AD policies | 3 - Experienced Tertiary -> Behavioral | Aptitude | Communication | 2 - Knowledgeable Certification : Technology | Microsoft 365 Certified | Modern Desktop Administrator Associate 1) Field Servi...

Position: Site Reliability Engineer Job Summary As a Site Reliability Engineer, you will play a critical role in ensuring the availability and performance of our customer-facing platform. You will work closely with DevOps, DBA, and Development teams to provision and maintain infrastructure, deploy and monitor our applications, and automate workflows. Your contributions will have a direct impact on customer satisfaction and overall experience. Responsibilities and Deliverables Manage, monitor, and maintain highly available systems (Windows and Linux) Analyze metrics and trends to ensure rapid scalability. Address routine service requests while identifying ways to automate and simplify. Create...

Design, deploy & maintain OPNsense / pfSense firewall Implement VLAN architecture (Office, Servers, Guests, IoT, NAS, etc.) Configure: NAT, Routing, DNS, DHCP Web filtering, SafeSearch, DNS filtering IDS/IPS (Suricata) VPNs (WireGuard / OpenVPN) Monitor logs, detect intrusions, harden network continuously Servers & Infrastructure Manage production servers (Hetzner, Contabo, local servers) Handle: Docker & Docker Compose Coolify / reverse proxies SSL, domain routing Server backups, restores, migration Ensure 24/7 uptime for: APIs, WebApps, WebSocket services CRM systems Internal tools Security Implement server hardening & security policies Handle malware incidents, breaches, audits Maintain e...

Role Overview Manager – IT Infrastructure & Cybersecurity will be responsible for designing, operating, securing, and continuously improving the organization’s IT infrastructure and cybersecurity posture. This role combines infrastructure reliability, cloud/on-prem operations, and enterprise cybersecurity governance, ensuring high availability, business continuity, data protection, and regulatory compliance. Key Responsibilities A. IT Infrastructure Management Own and manage Data Center, Cloud, Network, Endpoints, Backup, DR, and Collaboration platforms. Plan and execute infrastructure modernization, hardware refresh, and capacity planning. Manage network architecture (LAN/WAN/Wi-Fi, SD-WAN,...

Keep the office technology running flawlessly so the team never loses productivity. Responsibilities Manage office network: Switches, routers, WiFi Desktops, laptops, printers Fingerprint devices, access control Setup new employees: Systems, email, CRM access Network permissions Handle: CCTV, NAS, backups UPS, power systems Troubleshoot: Internet, WiFi, hardware Software installations Maintain IT asset inventory Basic firewall support & escalation to Infra Engineer Skill Requirements Windows & basic Linux Office networking Hardware troubleshooting Printer & peripheral management Asset management Documentation KPIs Zero IT downtime during work hours New employee setup within 30 mins 100% asse...

Job Description We are hiring Satcom Support Engineers for hands-on technical support of live satellite communication systems used in maritime and offshore environments. This role is for engineers who have actually troubleshot VSAT / satellite issues , not just monitored dashboards. If you have worked on VSAT, Fleet Xpress, L-band, or LEO platforms and are comfortable in a 24x7 support setup, this role is for you. Key Responsibilities Provide Level 1 and Level 2 technical support for satellite communication services Troubleshoot VSAT, L-band, and LEO/MEO systems in live environments Assist remotely with modem issues, antenna alignment, signal degradation, and configuration Monitor terminal h...

About Bluevine Bluevine is the largest small business banking platform in the U.S., redefining how entrepreneurs manage their money. We create modern financial solutions, from checking and lending to payments and beyond, designed to help small business owners grow, thrive, and take control of their financial future. Our best-in-class technology, advanced security, and deep understanding of the small business community give our customers the confidence to focus on what they do best. Since 2013, we've supported more than 750,000 small businesses nationwide. Backed by leading investors like Lightspeed Venture Partners, Menlo Ventures, 83North, and Citi Ventures, our 500+ person global team shar...

Job Description: Hybrid Cloud Network Architect focused on bridging modern public cloud with on premises connectivity Own the end to end network architecture across AWS and Google Cloud GCP integrating on prem environments via AWS Direct Connect GCP Dedicated Interconnect and site to site VPNs Requires a seasoned architect with a minimum of 5 years experience in an architecture role Work with external vendors and cross functional teams discover business and technical requirements perform design impact assessments evaluate multiple design options and translate application and business needs into resilient secure and cost efficient network designs Lead delivery from High Level Design HLD to pr...

, India Job Family Group: Information Technology (IT) Worker Type: Regular Posting Start Date: January 2, 2026 Business Unit: Projects and Technology Experience Level: Experienced Professionals Job Description: What’s the role In a world where Shell increasingly relies on IDT solutions to accelerate energy transition, robust assurance of IDT services instils competitive advantage and contributes to powering progress. With more than 45,000 sites in around 80 countries, Shell is the world’s largest mobility retailer and one of the largest single-branded retailers of any kind on the planet. Retail is the face of Shell, touching the lives of 30 million customers every single day. Serving all our...

ABOUT US Founded in 2015, MishiPay (https://mishipay.com) brings the best of the online checkout experience to physical stores. We do this with our Scan, Pay and Go technology. Using our native apps on Android or iOS, or our web app available on the user’s browser, customers scan the products they wish to buy in store using their own phone, pay instantly and can then simply exit the store with their items. As the leading Scan and Go provider, we work with some of the world’s largest retailers including https://www.muji.eu/, https://eu.flyingtiger.com/, http://dubaidutyfree.com/, https://www.grandiose.ae/. What’s more, we are backed by fantastic investors including American Express, Nauta Cap...

Key Responsibilities: A day in the life of an Infoscion As part of the Infosys consulting team your primary role would be to get to the heart of customer issues diagnose problem areas design innovative solutions and facilitate deployment resulting in client delight You will develop a proposal by owning parts of the proposal document and by giving inputs in solution design based on areas of expertise You will plan the activities of configuration configure the product as per the design conduct conference room pilots and will assist in resolving any queries related to requirements and solution design You will conduct solution product demonstrations POC Proof of Technology workshops and prepare ...

Role Overview The FMS Engineer will provide Level 1 / 1.5 desktop support, system troubleshooting, network support, and day-to-day IT assistance at the client location. This includes Windows installation, hardware maintenance, connectivity support, and resolving user IT issues. Requirements Minimum 1 year of experience in desktop/L1 support. Hands-on experience in desktop/laptop setup, OS installation & troubleshooting . Knowledge of printer/scanner installation and maintenance. Basic understanding of routers, switches, and firewall troubleshooting . Experience with network connectivity issues (IP conflict, LAN/WAN, DNS). Ticket logging and SLA-based issue resolution. Good communication and ...

Key Responsibilities: Network & Security Operations Monitor and support network and security infrastructure on a day-to-day basis. Configure, manage, and troubleshoot Sophos Firewall (XG/XGS) including policies, NAT, VPNs, and security rules. Provide L1 support for Cisco routers, switches , and basic network services (VLANs, routing, switching). Handle firewall rule creation, modification, and validation as per change requests. Incident & Ticket Management Respond to network/security incidents and service requests. Perform basic troubleshooting for connectivity, performance, and security issues. Escalate complex issues to L2/L3 teams with proper documentation. Update tickets and maintain inc...

We are seeking a versatile and highly experienced Team Leader to spearhead our technical department. This role is a unique blend of high-level project oversight, hands-on full-stack development, and infrastructure management.With over 10 years of experience , you will be the driving force behind our mobile and web initiatives, ensuring our technical architecture is future-proof and our delivery cycles are seamless. Key Details Role: Team Leader Experience Required: 10+ Years Salary Range: ₹12,00,000 – ₹15,00,000 per annum Location : Kolkata Tech Stack: React.js, Node.js, Express, MongoDB/PostgreSQL Travel: Potential for international/domestic travel (Passport required) Core Responsibilities ...

We are seeking an experienced Server Administrator with strong hands-on expertise in ViciDial setup, management, and optimization. The ideal candidate will be responsible for managing call center servers, ensuring high availability, system security, and seamless integration with telecom vendors and business teams. Key Responsibilities Install, configure, manage, and maintain ViciDial on Linux servers (CentOS/RHEL). Handle ViciDial call center operations including inbound, outbound, and blended campaigns. Configure and manage VoIP services , SIP trunks, and carrier integrations. Monitor server performance, uptime, and call quality; troubleshoot issues proactively. Manage Asterisk , MySQL/Mari...

Job Description: IT Executive / IT Support Engineer Company: Skytech Aviation Services Pvt. Ltd. Location: 3rd Floor, No. 4B/13, Opposite Metro Pillar No. 494, Tilak Nagar, New Delhi – 110018 Job Type: Full-Time | Work From Office Key Responsibilities: Install, configure, and maintain IP routers, switches, and networking equipment. Manage and monitor servers (Windows/Linux), including user access, backups, and system security. Troubleshoot network, internet, LAN/WAN, and hardware-related issues. Ensure smooth functioning of CCTV, biometric devices, printers, and office IT infrastructure. Maintain data security, antivirus, firewall, and system updates. Coordinate with vendors/ISPs for network...

Job Description: #CyberAssure is seeking a skilled WAF Engineer with experience in Imperva and NetScaler to manage and optimize our web application firewall operations. Experience- 3+ Years Location- Noida No of Position- 1 Key Responsibilities: 1. Monitor WAF alerts, investigate incidents, and escalate complex issues to the team 2. Implement and fine-tune WAF rules and policies to minimize false positives 3. Maintain documentation and SOPs for WAF operations 4. Collaborate with WAF SMEs, SOC analysts, and security architects to improve WAF effectiveness 5. Participate in knowledge transfer sessions and training during transition phase 6. Stay updated on WAF best practices and emerging threa...

SonicWall is a cybersecurity forerunner with more than 30 years of expertise and is recognized as a leading partner-first company, ensuring our partners and their customers are never alone in the fight against cybercrime. With the ability to build, scale and manage security across the cloud, hybrid and traditional environments in real-time, SonicWall provides relentless security against the most evasive cyberattacks across endless exposure points for increasingly remote, mobile and cloud-enabled users. With its own threat research center, SonicWall can quickly and economically provide purpose-built security solutions to enable any organization—enterprise, government agencies and SMBs—around ...

Company Overview Planview has one mission: to build the future of connected work, from ideas to impact. As the global leader in work and resource management, Planview helps organizations accelerate the achievement of what matters most, supporting our customers from need to speed, from passion to progress, and from overhead to optimization. We provide the industry’s most comprehensive solutions designed for strategic planning, portfolio and resource management, Lean and Agile delivery, product portfolio management, capability, and technology management (enterprise architecture), innovation management, and collaborative work and project management. Our connected platform of solutions underpins...

TCS has been a great pioneer in feeding the fire of young techies like you. We are a global leader in the technology arena and there’s nothing that can stop us from growing together. What we are looking for Role: Data Network Experience Range: 5 – 10 Years Location: Chennai Must Have: Designing and Implementing the Network components based on the Project Requirement. Expert troubleshooting of Cisco ASA, checkpoint firewall, Pulse VPN, Fortinet, F5 load balancers, bluecoat proxy Conducting Data Network assessment Executing Customer Specific Proof of Concept. Providing L3 Support for escalated issues in Delivery Projects Expertise in various tools such as Solarwinds, KIWI backup tool, Wireshar...

🔧 Key Skills Required VMware (strong hands-on experience) Data Center Activities (operations, monitoring, troubleshooting) Linux (administration and support) Job description: 1) Inspection and Maintenance: Regularly inspect the data center for device and equipment health. Perform routine maintenance and inspections of equipment and software. 2).Commissioning and Decommissioning Perform commissioning and decommissioning of data center devices. Establish device connections in racks. 3)Hardware and Software Management Manage server hardware and software. Handle routine tape and HDD changing activities. Administer ISE/DNAC/UCS servers in the data center. 4)Vendor Management Manage OEM vendors fo...