L3 - Datacenter / Network /security

4 days ago

Hyderabad Telangana, India GSS Infotech Full time

**GSS provides a collaborative work environment that enables every associate to achieve their true potential and ultimately delight our customers. GSS offers several avenues for professional development; we encourage all associates to pursue their passion. We promote training and development programs fostering learning, enhancing soft skills and advanced education.**

**Location**: Hyderabad

**Experience Required**: 10+ Years

**No Of Positions**: 1

**Skills**:
Technical Certifications Mandatory: CCNP, CCIE, CCSP, ITIL V3, Palo Alto, Prince2/PMP. Good to have: PMP, CDCP, Juniper

**Responsibilities**:
Design, Implement, Monitor and maintain the overall network infrastructure of the company.
Provide Tier 3 and Tier 4 client escalation support, performance monitoring, alert monitoring, event correlation/ suppression, and ticket notification/ escalation.
Troubleshoot and resolve Data Centre, Enterprise Network, Network Security Wireless related issues.
Recommendations on changes in network configuration and hardware to improve delivery of service, as well as network performance, capacity and scalability
Interface with cross discipline support teams (Systems, Database, and Storage)
Assisting the Sales Team with the design and configuration of a prospective customer’s DR network infrastructure
Installation and maintenance of data communication networks such as local area networks (LANs), wide area networks (WANs), the Internet, intranets, and other data communications systems
Setup and teardown of network infrastructures for customer Disaster Recovery exercises

**Required Skills**:
At least 10 years’ configuring and administering Cisco network equipment, i.e. routers, switches, etc.
At least 3 years’ configuring Cisco Nexus and Catalyst Ethernet switches
A solid hands on BGP, EIGRP,OSPF, VPN - IPSEC, GRE, F5 Load Balancing etc.,
Cisco (ACE, ASA Any Connect VPN, DMVPN, Firewall Appliances/ASA-PIX Firewall/FWSM/CSM, Routing, Switching)
Networking technologies in a virtualized infrastructure, i.e. ASAv, Nexus 1000v
IPv4 and IPv6 experience - support and implementation
Packet capture and analysis experience (Sniffer, Wire shark, etc.)
3+ Yrs. Experience with TACACS+, RADIUS, LDAP authentication
Domain Name Service (DNS) configuration and administration
Documenting network configuration or design
Additional experience with the following is a plus:
Fiber Channel infrastructure and switch configuration
Cloud environment
IPS, IDSL, DDOS Administration
Advanced experience needed in the following:
Cisco IOS, IOS-XE Cisco NX-OS
Datacenter networking Devices, Cisco NX-OS, 7K, 9K, 5K, 2K
Firewall technologies such as Palo Alto, Cisco, Checkpoint etc.,

  • Network & Datacenter Specialist

    20 hours ago

    Hyderabad, Telangana, India Flexy Managers Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Job Title: Network & Datacenter Specialist Airport InfrastructureLocation: HyderabadExperience Required: 4+ YearsIndustry: IT / TelecomJob Type: Full-Time | Rotational Shifts | 24x7 Support EnvironmentJob Description:We are looking for a Network & Datacenter Specialist with strong technical expertise in managing and optimizing critical airport network...

  • L3 Network engineer

    2 weeks ago

    Hyderabad, Telangana, India Evron Networks Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Company DescriptionEvron Networks is a leading provider of IT infrastructure management, network security solutions, and enterprise IT consulting. With deep expertise and certified partnerships, we help businesses secure their digital operations, optimize performance, and scale confidently.Role DescriptionThis is a full-time on-site role as a L3 Network...

  • Network Engineer L3

    2 days ago

    Hyderabad, Telangana, India NTT Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    Job Title:L3 Network Engineer – HPCLLevel:L3Location:HyderabadExperience:8–12 YearsBudget:₹20Shift:Day Shift (6 Days Working)Education:B.E / B.TechCertification:CCNP (Mandatory)Key Responsibilities:Manage and maintain enterprise network infrastructure with a focus on Routing, Switching, and Fortigate SD-WAN .Configure and monitor core controllers...

  • Firewall (Network security)

    4 weeks ago

    Hyderabad, Telangana, India, Telangana Tata Consultancy Services Full time

    Role**: Technical lead, L2 Required Technical Skill Set**: Network security L2, L3, FortiGate, Cisco ASA, Cisco Firepower firewall Must-Have**: Network security L2, L3, Firewall Good-to-Have: Splunk, Azure, WAF Experience: 8 to 10 years Responsibility:Planning, configuring, and deploying firewall systems across various platforms. Involved in designing,...

  • Network Engineer L3

    6 days ago

    Hyderabad, Telangana, India Tekaccel Software Services Full time ₹ 8,00,000 - ₹ 24,00,000 per year

    Hello Connections,We have immediate openings for the following positions.Job Title: L3 Network Engineer Juniper/Fortinet (Managed Services)Location: HyderabadExperience: 12+ YearsHire type: Full-timeShift: Night shiftsJob Summary:We are looking for a seasoned L3 Network Engineer with strong expertise in Juniper routing/switching and Fortinet firewall...

  • Network Security

    1 week ago

    Hyderabad, India Tata Consultancy Services Limited Full time

    Job Description Job Description Role- Senior Network Engineer Required Technical Skill Set - Aruba ClearPass, Aruba Central, Aruba Wireless and switching Desired Competencies (Technical/Behavioral Competency) - Aruba ClearPass Network access control - Aruba Central - Network Routing and Switching - Aruba - Network Wireless - Aruba - Fortigate Firewall -...

  • Firewall (Network security)

    4 weeks ago

    Hyderabad, India Tata Consultancy Services Full time

    Role**: Technical lead, L2Required Technical Skill Set**: Network security L2, L3, FortiGate, Cisco ASA, Cisco Firepower firewallMust-Have**: Network security L2, L3, FirewallGood-to-Have: Splunk, Azure, WAFExperience: 8 to 10 yearsResponsibility:Planning, configuring, and deploying firewall systems across various platforms.Involved in designing,...

  • Firewall (Network security)

    4 weeks ago

    Hyderabad, India Tata Consultancy Services Full time

    Role**: Technical lead, L2 Required Technical Skill Set**: Network security L2, L3, FortiGate, Cisco ASA, Cisco Firepower firewall Must-Have**: Network security L2, L3, Firewall Good-to-Have: Splunk, Azure, WAF Experience: 8 to 10 years Responsibility:Planning, configuring, and deploying firewall systems across various platforms. Involved in designing,...

  • Firewall (Network security)

    4 weeks ago

    Hyderabad, India Tata Consultancy Services Full time

    Role**: Technical lead, L2 Required Technical Skill Set**: Network security L2, L3, FortiGate, Cisco ASA, Cisco Firepower firewall Must-Have**: Network security L2, L3, Firewall Good-to-Have: Splunk, Azure, WAF Experience: 8 to 10 years Responsibility: Planning, configuring, and deploying firewall systems across various platforms. Involved in designing,...

  • Firewall (Network security)

    4 weeks ago

    Hyderabad, India Tata Consultancy Services Full time

    Role**: Technical lead, L2 Required Technical Skill Set**: Network security L2, L3, FortiGate, Cisco ASA, Cisco Firepower firewall Must-Have**: Network security L2, L3, Firewall Good-to-Have: Splunk, Azure, WAF Experience: 8 to 10 years Responsibility:Planning, configuring, and deploying firewall systems across various platforms. Involved in designing,...