17 Firewall Security Jobs

As a Senior Network Analyst and team leader, you will be expected to have a good understanding of the OSI reference model and possess the following key responsibilities and qualifications: Key Responsibilities: - Demonstrating good communication and presentation skills - Being flexible and able to work in a fast-paced and dynamic organization - Understanding ITIL Incident, Change, and Problem management processes - Utilizing ticketing tools such as BMC Remedy and ServiceNow - Understanding TCP, UDP, and IP Protocols - Utilizing monitoring and management tools like SolarWinds, CA Spectrum, and Syslog - Demonstrating strong knowledge of switching protocols like STP, VTP, Ether-channel, and VPC...

As a Network Engineer at Barclays, you will be responsible for supporting the successful delivery of Location Strategy projects to plan, budget, agreed quality, and governance standards. You will spearhead the evolution of the digital landscape, driving innovation and excellence to ensure unparalleled customer experiences. Key Responsibilities: - Have good years of relevant experience in network administration, designing, planning, implementation, installation, configuration, maintenance, security policies, and troubleshooting. - Experience with Cisco routers/switches/routing protocols and other network equipment. - Strong troubleshooting experience on multiple networking platforms and techn...

As a Security Engineer, you will play a crucial role in configuring, managing, and maintaining the organization's security systems to safeguard the IT infrastructure and sensitive data from cyber threats. Key Responsibilities: - Firewall Security: - Configure, monitor, and maintain firewalls to protect internal networks. - Perform updates, patches, and performance tuning. - Develop and implement firewall rules for access control and prevention of unauthorized activities. - Analyze and respond to security incidents and alerts. - Conduct periodic reviews of firewall configurations for compliance. - Maintain documentation for rules, changes, and configurations. - Antivirus Management: - Adminis...

As a DevOps Engineer at Arcadis, you will be a part of the Development teams within the Intelligence division, where you will work on delivering complex solutions and pushing the limits of technology. Your role will involve the following responsibilities: - Proficiency in various operating systems such as Windows, Linux, Hyper-V, VMWare, and Unix. - Secure infrastructure management, including firewall security and compliance. - Installation and maintenance of network devices and appliances. - Collaborating on security requirements and performing vulnerability testing. - Developing disaster recovery plans and overseeing network backups. - Building and maintaining on-premises and cloud infrast...

As a Senior Network Engineer Manager at Marriott Tech Accelerator, you will lead a high-performing team responsible for designing, automating, and supporting Marriott's global data center and co-location networks. Your role will involve overseeing the development and implementation of scalable, secure, and resilient network solutions to support millions of customers worldwide. Your deep technical expertise and strong leadership capabilities will be crucial in driving innovation through automation and modern network practices. **Core Responsibilities:** - Lead and mentor a team of network engineers, fostering a culture of innovation, collaboration, and continuous improvement. - Manage and dep...

As a Network Security L3 (Palo Alto) professional with more than 10 years of experience, you will play a crucial role in designing, implementing, managing, and troubleshooting secure and efficient enterprise networks, particularly focusing on Palo Alto Next-Generation Firewalls and Cisco Switches. Your responsibilities will include: - Firewall Security (PALO ALTO): - Design, deploy, and manage Palo Alto Firewalls (physical and virtual appliances). - Manage and monitor Palo Alto Firewalls, including security policies, threat prevention, and URL filtering. - Maintain and optimize firewall rulesets for security and network performance. - Administer Panorama for centralized firewall management. ...

As a Cloud Network and Security Infrastructure Engineer, you will be responsible for implementing cloud network and security infrastructure utilizing tools like Terraform and other automation tools. Your key responsibilities will include shaping operational capabilities, defining cloud network and security strategy, and ensuring that implementation and operations align with high reliability and availability standards. You will collaborate closely with peers and colleagues from various teams such as Cloud Platform Engineering, Secure Infrastructure Platforms, Information Security, and IT Service teams to maintain alignment with standards and ensure optimal performance. To excel in this role, ...

As a Senior Network Analyst and team leader, you are expected to have a good understanding of the OSI reference model. Your role will require excellent communication and presentation skills, along with the ability to adapt to a fast-paced and dynamic organization. You should possess a solid grasp of ITIL Incident, Change, and Problem management processes. Experience with ticketing tools such as BMC Remedy or ServiceNow is essential for this role. Additionally, you should have a strong understanding of TCP, UDP, and IP Protocols. Familiarity with monitoring and management tools like SolarWinds, CA Spectrum, and Syslog will be beneficial. Your expertise should include switching protocols like ...

Title : Network Support Specialist L3 Experience - 7+ Years The role sits in the Change Management team , not traditional L2/L3 support. It is project-oriented , focusing on: Network changes Migrations Customer implementations It involves customer-facing communication , especially during migrations. Technical Skill Requirements Core Areas : Routing, switching, and firewall security Must-have hands-on experience with: Palo Alto firewalls Cisco ASA Deep understanding of: Routing protocols : OSPF, BGP, EIGRP Switching protocols : STP, VTP, HSRP, VRRP Certifications: CCNA mandatory CCNP beneficial SD-WAN exposure is a plus EFM technology knowledge is critical for ongoing projects Must be able to...

Join us as a Network Engineer at Barclays, responsible for supporting the successful delivery of Location Strategy projects to plan, budget, agreed quality, and governance standards. You'll spearhead the evolution of our digital landscape, driving innovation and excellence. You will harness cutting-edge technology to revolutionize our digital offerings, ensuring unparalleled customer experiences. To be successful as a Network Engineer, you should have experience with: - Good years of relevant experience in network administration, designing, planning, implementation, installation, configuration, maintenance, security policies, and troubleshooting. - Experience with Cisco routers/switches/rout...

Role: Load balancer Location: Bangalore / Hyderabad Minimum 5+ years of experience in F5 Load balancing technologies (GTM, LTM, ASM, APM, AFM). Responsibilities: • Build, test, and deploy Load Balancer & WAF based security solutions. • Coordinate and collaborate across teams to ensure end-to-end project delivery. • Adhere to JPMC Change Management processes. • Update documentation and tools as required. Technical Skills: • 5+ years of network design and implementation experience within a large enterprise environment. • 5+ years of experience in F5 Load balancing technologies (GTM, LTM, ASM, APM, AFM). • 5+ years of experience with Cisco networking technologies (routing/switching). • 5+ years...

Job Title: Senior Network Engineer Location: Viman Nagar, Pune, MH Job Type: Full-time on Company Payroll (Monday to Saturday) Reports To: IT Infrastructure Manager / Head of IT Department: Information Technology Job Summary: PHN Technology are seeking an experienced and highly skilled Senior Network Engineer to lead the design, implementation, and maintenance of a robust and scalable networking infrastructure. The ideal candidate will possess deep knowledge in enterprise networking, server architecture, and infrastructure modernization to support our rapidly evolving technology landscape. Key Responsibilities: Design and implement high-performance network architectures including LAN, WAN, V...

Technical Skills: Firewall Security. Primary skill should be Checkpoint firewall with Troubleshooting experience Secondary : routing & switching Good communication

Experience 3-4yrs Please note :-Candidates who are ready to relocate to Manesar Location only. This is work from office role Role & responsibilities Deep understanding of Networking knowledge and troubleshooting iii. Product knowledge of firewall, Web Firewalls, Load Balancer, DDOS, SSL, Routing Protocols, Dual Factor Authentication, VPN technologies, Web Filtering, Malware, NIPS, APT, HSM iv. Proactively utilize network monitoring tools to isolate events before service degradation occurs v. Coordinating with users to ensure timely and satisfactory resolution for any trouble tickets; vi. Troubleshooting layers 1, 2 and 3 of the OSI Model vii. Applying security patches as required viii. Creat...

Design and maintain wired/wireless industrial networks with robust security and performance Required Candidate profile 8–15 yrs in RF, routing/switching, Cisco/Aruba, LTE/5G, OT/IT convergence.

Network Security Operations: Ensure the stability and security of customer networks with minimal downtime through expert management of Huawei firewall devices. Firewall Configuration & Policy Management: Implement, manage, and troubleshoot firewall policy rules, NAT rules, and routing configurations based on customer requests submitted via ServiceNow (SNOW). System Maintenance & Upgrades: Perform regular firmware upgrades on security appliances based on vendor (OEM PSIRT) recommendations to mitigate vulnerabilities and fix bugs. Implementation & Project Delivery: Plan, implement, provision, and thoroughly test new security solutions and configurations to meet evolving customer business requi...

Role Expectations & Nature Title : Network Support Specialist (Grade 4/5) The role sits in the Change Management team , not traditional L2/L3 support. It is project-oriented , focusing on: Network changes Migrations Customer implementations It involves customer-facing communication , especially during migrations. Technical Skill Requirements Core Areas : Routing, switching, and firewall security Must-have hands-on experience with: Palo Alto firewalls Cisco ASA Deep understanding of: Routing protocols : OSPF, BGP, EIGRP Switching protocols : STP, VTP, HSRP, VRRP Certifications: CCNA mandatory CCNP beneficial SD-WAN exposure is a plus EFM technology knowledge is critical for ongoing projects E...