O
Network & Security Engineer
O
Network & Security Engineer
opensource technologies pte. ltd.Early Applicant
- Posted 2 days ago
- Be among the first 10 applicants
Job Description
Job Responsibilities
- Provide project deployment and implementation support for customers Enterprise IT Network Services.
- Work closely with the Project Manager and Technical Lead to fulfil project deliverables, timelines and technical requirements.
- Perform hands-on installation, configuration, integration, implementation, migration and validation of network and security solutions.
- Configure, implement and troubleshoot LAN/WAN/WLAN environments.
- Perform hands-on implementation and support involving:Cisco routers and switchesAlcatel network switchesCheck Point firewallsPalo Alto firewallsFortinet / FortiGate firewalls
- Support network security solutions and security appliances.
- Perform firewall policy/rule configuration, troubleshooting and implementation activities.
- Troubleshoot network connectivity, routing, switching, firewall and performance-related issues.
- Support network monitoring and network appliances where required, including SolarWinds, F5 LTM/GTM and related technologies.
- Support infrastructure migration and upgrade activities.
- Prepare and update technical documentation including network diagrams, installation procedures, implementation plans, support documents and preventive maintenance documentation.
- Develop test cases and conduct testing / proof-of-concept activities for new hardware and software before deployment.
- Perform post-implementation testing and validation.
- Raise and follow up TAC/support cases with principal vendors for complex technical issues until resolution.
- Support after-office-hours implementation and scheduled maintenance activities when required.
Job Requirements
- Hands-on experience in Cisco, Alcatel, Check Point, Palo Alto and Fortinet technologies.
- Practical experience in implementation and troubleshooting of LAN, WAN and network security infrastructure.
- Hands-on experience with Cisco routers and switches, including configuration and troubleshooting.
- Experience with enterprise firewall configuration, deployment and troubleshooting.
- Knowledge of network routing, switching, VLAN, TCP/IP and network security concepts.
- Experience with F5, Aruba, Cisco ISE, SolarWinds or A10 will be an advantage.
- Cloud infrastructure/networking exposure will be an advantage.
- Cisco certification such as CCNA / CCNP is preferred.
- Good analytical and problem-solving skills.
- Good technical documentation and communication skills.
- Strong customer service orientation.
- Able to work independently as well as in a team-oriented environment.
- Able to work flexible hours, especially during scheduled after-office-hours maintenance windows.
More Info
Key Skills
Implementation Support
LAN/WAN management
Infrastructure Migrations
Troubleshoot Lan Problems
Troubleshooting Procedures
About Company
Skills:
Wireshark, Checkpoint Firewall, Network Management, Network Security, Cisco Voice, It Infrastructure Operations, Dns, Ansible, Dns Management, Public Cloud, F5 Bigip, Third Party Vendor Management, Segment Management, Network Service, Call Handling, Checkpoint, Network Administration and Maintenance, Low Level Design, Content Delivery Network Operations
Skills:
network automation , Checkpoint Firewall, Network Security, Network Support, Data Center Management, Cisco Technologies, Ccnp, Third Party Vendor Management, large scale deployments, Certifications, Network Operations, Procurement of Equipment, Computer Science, Network Administration and Maintenance, High Level Design, Network Load Balancing Services
Skills:
it security policies , Virtual Local Area Network (VLAN), Cisco Routing & Switching, remediation , Security Information and Event Management, Wireless Network, Fortinet, Checkpoint Firewall, Network Security, Http Protocol, Vpn, Application Security, Load Balancing, Siem, Tcp/ip, Ccnp, Monitor Network Performance, IT Security Assessments, Trend Micro
Skills:
Wan, Network Routing, Wlan, VLAN, Solarwinds, Network Monitoring, Cisco Routers, F5 Ltm, Lan, Alcatel network switches, Palo Alto firewalls, Fortinet FortiGate firewalls, Check Point firewalls, network security solutions
Skills:
Wan, Wlan, VLAN, Cisco Routers And Switches, Aruba, Solarwinds, F5, Network Routing, F5 Ltm, Cisco Ise, Tcp/ip, Lan, A10, Network security concepts, Switching, Firewall policy rule configuration, Cloud infrastructure networking