
Firewall Engineer
5 days ago
Key Responsibilities:
- Provide L2 support via phone, email, and case portal, ensuring timely resolution within defined SLAs and proper escalation of critical issues.
- Provide support for firewall devices, including setup, upgrades, policy configuration, and troubleshooting.
- Assist with configuration of NAT, VPNs (IPSec/SSL), firewall rules, routing, and proxy policies.
- Analyse traffic logs, system health alerts, and security events using diagnostic tools.
- Guide users on best practices for perimeter defence, intrusion prevention, and remote access.
- Work with customers to resolve device performance, failover, and HA setup issues.
- Contribute internal knowledge base articles and suggest improvements to existing documentation.
- Collaborate with L3 engineering, QA, and product teams for unresolved issues and product-level bugs.
- Participate in on-call rotations and support coverage for high-priority or after-hours incidents as needed.
Technical Skills Required:
- Strong understanding of network protocols: TCP/IP, UDP, DNS, DHCP, VLANs etc
- Strong understanding of routing protocols: OSPF, BGP, EIGRP etc
- Hands-on experience with WatchGuard Firebox, or comparable UTM/NGFWs (Fortinet, SonicWall, Palo Alto, Checkpoint etc).
- IPSuite (TCP/IP), VPN, Routing & Switching (OSPF, BGP, VLAN, VTP, STP, EtherChannel, High Availability, IPSLA), ACL, NAT, DNS, DHCP, Packet Analysis (Wireshark & tcpdump), MFA, IPSec, SSL, Log analysis.
- Exposure to Syslog, SNMP, and basic scripting for automation/log parsing.
- Proficiency with CRM tools like Salesforce or Zendesk.
Preferred Certifications:
- WatchGuard Certified System Professional (WCSP – Firebox) or any firewall certifications.
- CompTIA Network+ / Security+
- Cisco CCNA Security Qualifications
- 7 to 9 years of relevant work experience in Network Security product.
- BSc, BCA, B. Tech., M. Tech. or MCA or an equivalent degree from a reputed university
-
Nw Security Firewall Administrator
2 weeks ago
Noida, Uttar Pradesh, India NTT DATA Full time**Req ID**: 305899 We are currently seeking a NW Security Firewall Administrator to join our team in Noida, Uttar Pradesh (IN-UP), India (IN). - Minimum of 5+ years' experience in the networking field. - Must have hands-on experience in networking features and protocols such as EIGRP, RIP, OSPF, BGP, VTP, STP, Ether channel, 802.1Q trunking, HSRP along with...
-
Security Specialist
7 days ago
Noida, Uttar Pradesh, India NTT DATA Full timeReq ID 296309NTT DATA strives to hire exceptional innovative and passionate individuals who want to grow with us If you want to be part of an inclusive adaptable and forward-thinking organization apply now We are currently seeking a Security Specialist - Firewall to join our team in Noida Uttar Pradesh IN-UP India IN Roles and Responsibilities ...
-
Network Engineer
2 weeks ago
uttar pradesh, India HCLTech Full timeHCLTech Hiring Network Engineer!Hey there! Ready to take the next big step in your career? We’re looking for passionate, driven, and curious minds to join our team and make an impact. At HCL you’ll find more than just a job you’ll discover growth, innovation, and a culture that celebrates your ideas. If you’re excited to challenge yourself,...
-
Network Engineer
5 days ago
uttar pradesh, India Cyfuture Full timeJob Description – Network EngineerWe are looking for a proactive and skilled Network Engineer to manage, design, and maintain our organization’s network infrastructure. The role requires expertise in configuring, monitoring, and troubleshooting LAN/WAN, firewalls, routers, switches, and wireless solutions to ensure secure and efficient operations.Key...
-
Technical Support Engineer
2 weeks ago
uttar pradesh, India Rezo.ai Full timeJob Description: We are looking for a dynamic and technically proficient IT Support Engineer with hands-on experience in enterprise networking, firewall security (FortiGate), wireless infrastructure, access control systems, and Office 365 administration. This role is critical to ensuring secure, reliable, and scalable IT operations across the...
-
WAF Radware Engineer
4 days ago
uttar pradesh, India Soffit Infrastructure Services (P) Ltd Full timeJob Overview:We are looking for a skilled WAF (Web Application Firewall) Engineer with hands-on experience in Radware solutions. The ideal candidate will be responsible for deploying, configuring, managing, and optimizing Radware WAF to ensure the highest levels of application security and performance.Key Responsibilities:Deploy, configure, and maintain...
-
(Urgent Search) Firewall-palo Alto
1 week ago
Noida, Uttar Pradesh, India NTT DATA Full timeReq ID 304906NTT DATA strives to hire exceptional innovative and passionate individuals who want to grow with us If you want to be part of an inclusive adaptable and forward-thinking organization apply now We are currently seeking a Firewall-Palo Alto - Network Security Specialist Advisor to join our team in Noida Uttar Pradesh IN-UP India IN ...
-
Urgent Hiring: Network Engineer
1 week ago
Noida, Uttar Pradesh, India Intellismith Full timeAbout IntellismithIntellismith founded in 2019 is a dynamic HR service and technology startup Our mission is to tackle India s employability challenges head-on Currently we operate two key lines of business recruiting and outsourcing With teams based in Noida Chennai Mumbai and Bangalore we collaborate with top brands in the BFSI and IT sectors As...
-
Desktop Support Engineer
2 weeks ago
Kanpur, Uttar Pradesh, India Acura solutions Full timeAs discussed we are looking to hire 4 Desktop Support Engineers for the roles of Associate System Engineer Level 3 or System Engineer Grade 1 Level 4 Please find the detailed below for your reference Kindly review and share it with the HR team to initiate the hiring process Job Summary We are seeking Desktop Support Engineers to provide...
-
Network Administrator
3 days ago
Noida, Uttar Pradesh, India Raghav IT Solution Services OPC Pvt. Ltd Full time**Job description**: **Qualification and Experience**:Computer graduate with 2-3 Years’ experience as System / Network Engineer with reputed System Integrator in India. **Primary Areas of Focus**: LAN & WAN Networking (Hands on Firewall and network work experience) Windows Server System Administration and maintenance. Cyber Security Project...