16967 Firewall Jobs - Page 21

Job Description As a Technical Support Specialist within Nokia's CDO EICS Networks team, you will play a critical role in managing the lifecycle and performance of our network services, including firewalls, DNS, and secure connectivity for our global offices and partners. Working in a dynamic 24x7 environment, you will troubleshoot complex network issues, coordinate with cross-functional teams, and ensure reliable operation of IT network security services. How You Will Contribute And What You Will Learn Provide expert technical support for incident, problem, and change management across IT network technologies. Analyze and resolve production network issues while coordinating with cross-funct...

Position Overview: The Level 3 Network Administrator is responsible for the advanced management and troubleshooting of the organization's network infrastructure. This role requires specialized expertise in switching, routing, BGP, Meraki Wireless LAN Controllers (WLC) and access points, and FortiGate firewalls. The candidate will ensure the network's reliability, security, and optimal performance while providing strong operational support and troubleshooting. Key Responsibilities: Network Design and Implementation: Design, implement, and manage complex network architectures to meet evolving business needs. Configure and maintain network devices including switches, routers, and wireless acces...

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 Associate Managed Services Information Security Analyst is an entry level subject matter expert, responsible for monitoring, analyzing, interpreting and reporting on the incoming client data for the purpose of delivering security information and recommendations to the clients, enabling the organization to deliver the contracted security services. Thi...

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 Associate Managed Services Information Security Analyst is an entry level subject matter expert, responsible for monitoring, analyzing, interpreting and reporting on the incoming client data for the purpose of delivering security information and recommendations to the clients, enabling the organization to deliver the contracted security services. Thi...

About The Role Experience of implementation, configuration of Catalyst 9800 Wireless Controller Mandatory Migration Experience - e.g. Aruba to Cisco, AirOS to Catalyst Mandatory WiFi 6/6E Mandatory RF design experience - Predictive Surveys, Pre- Deployment/Post-Deployment surveys Mandatory DNAC, SDA, Meraki skillset Added Advantage

Job Title: Head – Information Technology (IT) Department: Information Technology Location: Roorkee Reporting To: Managing Director / Chief Financial Officer (CFO) Job Purpose: The IT Head will be responsible for the overall management, planning, implementation, and maintenance of all technology systems and infrastructure across the organization. This role requires leadership in aligning IT strategy with business objectives, ensuring robust network operations, ERP enhancement, cybersecurity, and data governance. The position will drive digital transformation, operational efficiency, and information security across all company functions. Key Responsibilities: 1. Network & Infrastructure Manage...

Job description: Job Opening: Network Engineer We are looking for a skilled and dedicated Network Engineer with a minimum of 1 year of hands-on experience in managing and troubleshooting network infrastructure, servers, and firewall systems. Key Responsibilities: Diagnose and resolve network-related issues efficiently. Configure, monitor, and maintain servers and firewalls. Work with leading security platforms such as Sophos, FortiGate, and Check Point. Support the IT team in implementing secure and reliable network solutions. Perform regular system health checks and network performance monitoring. Requirements: Minimum 1 year of relevant experience in networking and firewall management. Str...

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together. As a seasoned Cybersecurity Analyst, you will be responsible for securing macOS endpoints against cyber threats, un...

Project Role : Infrastructure Advisor Project Role Description : Advise senior technology leaders on optimal IT infrastructure design and implementation strategy. Determine strategy and design, then deliver the foundation for implementation. Optimize strategy for technology, financial and operational levers. Must have skills : Network Infrastructures Good to have skills : Network Security Implementation, Cisco Firewall, Cisco Network Services Orchestrator (NSO) Minimum 3 year(s) of experience is required Educational Qualification : 15 years full time education Summary: As an Infrastructure Advisor, you will design strategies to manage Client IT Infrastructure effectively. A typical day invol...

This role provides expert leadership in managing and optimizing cloud security operations, specifically leveraging AWS Security services and Cisco ASA firewalls. The position ensures operational excellence, drives continuous improvement, and empowers teams to deliver secure, reliable, and scalable solutions. The individual will play a pivotal role in aligning security operations with client requirements, proactively resolving complex issues, and fostering innovation to advance organizational objectives. (1.) Key Responsibilities 1. Lead cloud infrastructure security management by configuring, monitoring, and optimizing AWS Security services (such as AWS IAM, GuardDuty, Security Hub, and Clou...

Project Role : Application Tech Support Practitioner Project Role Description : Act as the ongoing interface between the client and the system or application. Dedicated to quality, using exceptional communication skills to keep our world class systems running. Can accurately define a client issue and can interpret and design a resolution based on deep product knowledge. Must have skills : Network Security Operations Good to have skills : NA Minimum 3 year(s) of experience is required Educational Qualification : 15 years full time education Summary: Fortinet FortiGate - The Engineer will have hands-on experience in network security, particularly Fortinet security appliances, and a foundationa...

Job Description We are looking for a reliable and skilled IT Technical Support Executive to manage daily IT operations, troubleshoot hardware/software issues, support network setups, and ensure smooth IT functioning across the organisation. The ideal candidate should be hands-on with systems, networking, and basic security practices. Key ResponsibilitiesSystem & Hardware Support Install, configure, and maintain laptops, desktops, printers, and scanners Troubleshoot OS, software, and hardware-related issues Perform system updates, backups, and routine maintenance Manage antivirus, security patches, and system performance Network & IT Infrastructure Handle LAN/Wi-Fi setup, router configuration...

Opening Position: Junior System Admin Qualification: Diploma/ Degree in IT / Computers / Engineering Experience: 1 Year to 5 Years Con: 96 00 166 563 Job Description: 1. Proficient with Windows Server 2003/2008/2012R2 & Windows 7/8/8.1/10 2. Exposure to Microsoft Web technologies/ IIS 3. Familiarity with system troubleshooting based on application and system logs. 4. Active Directory (Management / Group Policy) 5. Storage technologies exposure - NAS / RAID / SAN 6. Network Configurations (LAN/ FIREWALL /DNS / WINS / DHCP / DFS / SMTP / LDAP / SMTP / Telnet) 7. Exposure in Outlook installation, Configuration, SMTP, POP3, DHCP, DNS concepts Proficient in active directory, WAN/LAN 8. DESKTOP SU...

We are looking for a proficient Network Engineer to oversee the management, maintenance, and troubleshooting of Linux-based systems and desktops. The ideal candidate should also possess strong expertise in configuring, monitoring, and securing systems across Linux, Windows, and macOS environments, ensuring high availability, security, and optimal performance across all platforms. Responsibilities: Desktop Management - Manage device movement, set up and configure desktop/laptop hardware, operating systems (Windows, macOS, Linux), and software applications. System Administration & Maintenance: Install, configure, and maintain Linux servers (Ubuntu, CentOS, RHEL, Debian, etc.), manage system up...

About ColorTokens ColorTokens specializes in advanced security solutions designed to safeguard organizations' assets and critical systems from cyber threats. Our flagship product, Xshield Enterprise Microsegmentation platform, empowers organizations to prevent initial compromises from escalating into damaging crises. By emphasizing proactive security measures, ColorTokens ensures comprehensive protection for critical workloads and data, enabling organizations to stay "breach ready." With a clientele spanning some of the world's largest organizations, including prominent cancer research centers, cities, and national defense departments, ColorTokens serves industries handling sensitive informa...

About the Job Position Title: Cyber Security Specialist Work Mode: 100% Remote Employment Type: Full-time Working Days: Monday to Saturday Shift Timing: 03:00 PM – 12:00 AM IST Experience: Minimum 1+ Years About the Role: We are looking for an experienced and proactive Cyber Security Specialist with a solid background in software management and IT coordination. The selected candidate will be responsible for managing and enhancing our digital security infrastructure, implementing security tools, and collaborating with internal teams and external vendors to maintain a secure and efficient IT environment. Key Responsibilities: 🔹 Microsoft Defender Expertise Manage Microsoft Defender for Office ...

About the Role: We are hiring a System Administrator with hands-on experience in AWS, Google Workspace, Windows AD, and IT infrastructure management. The ideal candidate will manage cloud and on-prem systems, ensure security compliance, and provide support across multiple platforms. Key Responsibilities: AWS Administration: Manage EC2 instances, S3 buckets, IAM roles/policies, billing, and CloudWatch monitoring. Google Workspace: Handle user and group management, access control, and organizational settings. Windows AD & Firewall: Administer Active Directory users, groups, and policies. Manage firewalls (Fortinet, Sophos) including rules, policies, and monitoring. Hardware & Infrastructure: P...

The IT Manager – Infrastructure is responsible for leading and managing the organization’s IT infrastructure, ensuring security, reliability, and efficiency across systems, networks, and cloud platforms. This role involves hands-on technical expertise in networking, servers, cloud, and SaaS platforms, along with managing domain hosting, web infrastructure, and a dynamic IT team that supports business operations 24/7. Key Responsibilities: 1. Infrastructure Management • Design, implement, and maintain IT infrastructure across on-premises and cloud environments. • Manage Windows Server and Linux systems including installation, configuration, and patch management. • Oversee virtualization platf...

Experience: 4 – 7 years (Healthcare SaaS or regulated data environments preferred) Role Overview You will be responsible for architecting, deploying, and maintaining secure, scalable cloud infrastructure to host a React + Django + PostgreSQL-based healthcare product. The role requires strong experience with CI/CD pipelines, container orchestration, load balancing, and a working knowledge of security protocols and compliance frameworks (PDPA, HIPAA, ISO 27001). Key Responsibilities Design and manage CI/CD pipelines for React (frontend), Django (backend), and PostgreSQL (database) applications using tools like GitHub Actions, GitLab CI, or Jenkins. Containerize all components with Docker and o...

IT Manager or System Support Engineer (BPO / IT Sector) 📍 Location: Karnal 🧾 Experience Required: 4–7 Years 🏢 Industry: BPO / IT 💼 Job Responsibilities: Handling desktop and computer-related issues Managing firewall, AD accounts, and domain setup Zoho account configuration and user management Troubleshooting network, internet , and printer problems Ensuring smooth functioning of IT infrastructure across teams ✅ Desired Candidate: Strong technical background in IT operations Hands-on experience in system and network troubleshooting Good communication and problem-solving skills interested candidates can share their resume/references at harleen.kaur@diresurveillance.com or call at +91-870845607...

Job Description – Senior IT Manager Location: Mohali/Bangalore About AVASO Technology Solutions At AVASO Technology Solutions, we deliver cutting-edge IT consulting, infrastructure, and security services to empower organizations with reliable and scalable technology solutions. Our Professional Services team plays a critical role in driving client success through innovation, advanced technical expertise, and customer-centric delivery. Position Overview We are seeking an experienced Senior IT Manager to join our Professional Services team. This role demands a hands-on leader with deep expertise in enterprise network architecture, design, and deployment. The successful candidate will own end-to...

Location - 10 to 15 Exp range – Noida Required Technical Skill Set Cisco Routing and Switching, SD WAN, MPLS, VPN, Load Balancer management, Proxy Management, Firewall management. Role- Implementing and configuration of QOS /Traffic shaping on various SD WAN/Router and firewall Creation /deployment and configuration of MPLS /VPN (Mash /Site to Site) on SD wan and cisco networks. Management of cloud and load balancing. Firewall management and access related issues of ACL, NAT, and VPN. Management of Proxy server like Zscaler or Force Point. Router and Switches management and upgradation. Working knowledge on Cisco Nexus Switch family Troubleshooting NAC related issues. Wireless LAN controller...

Technologies Preferred: (At Least 2) Cisco SSE(Secure Service Edge) ZIA - Zscaler Internet Access and Zscaler Private Access (ZPA) Fortinet - Secure Access Service Edge(SASE), Secure Services Edge(SSE) Palo Alto Prisma Access

About Quadeye Quadeye is a global algorithmic trading firm operating across all major financial markets and exchanges. We specialize in transforming deep market insights into sophisticated, automated trading strategies across diverse asset classes. By combining advanced mathematical models with cutting-edge technology, we build scalable, resilient, and high-performance trading systems. Our flat, meritocratic culture empowers engineers and researchers to take full ownership, drive innovation, and make a direct impact on trading performance. With access to world-class infrastructure, mentorship, and real-time feedback, our team thrives on solving some of the toughest problems in quantitative f...

About the Role We are looking for an experienced Senior Network Engineer with strong Cisco networking expertise to join our growing infrastructure team. The ideal candidate will be responsible for designing, implementing, maintaining, and supporting our enterprise network environment, ensuring high availability, security, and performance across all systems and locations. You’ll play a key role in leading complex network projects, mentoring junior engineers, and driving improvements to network reliability and scalability. Key Responsibilities Design, configure, and maintain enterprise-level LAN/WAN, VPN, and wireless networks. Manage and optimize Cisco routers, switches, firewalls, and securi...