דרושים בתחום תקשורת מחשבים / טלפוניה

Provide Support to end users/customers as required to assist with escalated requests.
Troubleshoot and resolve network, (LAN, WAN and Wi-Fi) servers, services and users problems.
Excellent hardware and software trouble-shooting skills.
Maintain all LAN and communications circuits and systems documentation
Good communications skills (documentation and communication to users)
teamwork skills and the ability to feel comfortable working with different teams, clients and groups of staff across an organization;
organizational skills and the ability to priorities your workload.

Requirements:
· AT least +3Y hands-on experience in:
· Fortinet FW: setup, maintain and troubleshoot, including VPN, IPSEC, cluster, routing, web filtering, IPS & Application Control.
· Switches: setup, maintain and troubleshoot, configuring switch port modes and VLANs. including: best practices, topology, performance and monitoring
· Expert in Active-Directory, including AD replication, GPO, powershell scripts, OS hardening, WSUS, etc.
· Microsoft Exchange: Expert level, setup, maintain and troubleshoot
· Vmware: Hands-on expert in 6.5, VDI infrastructure
· Linux Redhat – Expert level, Clusters, automation, hardening.

Advantages:
· F5
· MS-SQL Admin level
· Oracle Admin Level
· MS ADFS
· Dell/EMC Storage
· Dell servers
· NAGIOS
· ESET Antivirus and disk encryption

The network & security engineer will Interface with business operations and work with global InfoSec team.
The network & security engineer will focus on secure network design and implementation based on business requirements:
• establish networks by evaluating performance/availability ,participate in planning and execution of installations and configuration of equipment.
• Implement and maintain network access/performance/tuning/troubleshooting and escalating problems to vendor

• Responsible for overall network and data center operations
• Firewall / Switches / Routers / Wi-Fi (Fortigate ,Juniper, Cisco, Aruba) - Fortigate experience is mandatory
• Routing protocols including BGP/OSPF - mandatory
• IP Telephony system administrations - mandatory
• Network troubleshooting in depth
• Videoconferencing experience – advance
• Basic operations VMWare infrastructure - advance
• Monitor Applicat

We are looking for client service Level 2 analyst to join our client services team.
The position requires the ability to work shifts and holidays.
KEY ACCOUNTABILITIES:
" providing 2nd level support to global client facing teams and internal departments
" providing support and troubleshooting of the company's products

" 3-4 years' experience in a client services role - Must
" Experience in a technical role - Must
" Fluent English, preferably mother tongue - Must
" Ability to learn complex systems and applications - Must
" Ability to work flexible hours / shifts
" Experience dealing with client representatives at various levels
" Knowledge/experience in financial industry - Advantage
" Familiarity with TCP/IP, FTP, certificates, AD, Proxy and MQ - big advantage

Must Have:
• Computer Science degree or equivalent premium military training
• 5+ years of experience (relevant army experience included)
• Great knowledge of C++ and object-oriented design
• Familiarity with cyber security domain
• Resourceful, high technical and analytical capabilities
• Flexible, self managed, eager to work in a multi-tasked and dynamic environment
• Self-learner and independent
• Innovative, out-of-the-box thinker
Nice to have:
• Experience in Linux/Unix environments
• Experience in Network & Protocols and Client/Server Programming (TLS, DTLS, HTTP, SSH, SCP, JSON)
• Experience in back-end development of large, distributed software systems
• Experience in Python, Ruby or JavaScript
• Experience in Virtualization

Be part of the NOC team, operating SecurityDAM's Scrubbing Center for state-of-the-art DDoS protection service. Providing services to customers, follow-up network attacks and coordinate the mitigation process. Supporting NOC management including configuration and maintenance of network monitoring applications

· At least 2 years of experience in NOC operation (such as ISP NOC, etc)
· Experience with international customers support
· Experience and knowledge of TCP/IP networking infrastructure & technologies (LAN/WAN, routers, firewalls,anti-DDoS LBs, etc)
· Experience with network tracing tools (Sniffer, Wireshark, tcpdump, etc)
· Experience with Radware security and ADC products - significant advantage
· Good written & verbal communication skills in Hebrew and English
· Willing to work in 24/7 shifts
· Knowledge at CCNA level