شيماء ا.

I have up to 8 years at network and security field , Configured lots of Network and security Devices .

Did alot of project at Fortinet products , I'm Sonicwall Firewall certified , worked at Checkpoint firewall with different customers and Designed more than one network with Juniper SRX and Netscreen (JNCIS Certified) .

Also Implemented projects including F5 Load balance .

I wrote lots of articles related to security topics .

below some of work I've done last years .

- - Securing HQs, hundreds of CSOs and POSs by the latest security version of UTM [Antivirus, IPS, DLP, ACL, web filtering...].

- Configuring, installing, utilizing and monitoring various types of network and security Firewalles (Fortigate , Paloalto ,SRX) .

- Implementation and administration of network security hardware and software, enforcing the network security policy and complying with requirements of security audits and recommendation.

- Perform successful troubleshooting and resolving Network Security problems within a specific time frame.

- Configuring standard IPsec site-to-site, hub and spoke, client to site VPN tunnels, Layer 2 VPN, and SSL VPN.

- Monitoring Network and Security devices keeping network and Security service availability.

- Organizing with multiple vendors for designing and support for any appropriate problems.

- Troubleshooting incidents and service requests reported from 1st level help-desk/service-desk by phone, email, and ticketing system.

- Developing and delivering detailed project plan, schedule, and progress reports.

- Managing IT projects procurement and license contracts renewal.

- Optimize Network Firewall rule sets to require minimum access necessary, in addition to optimal device processing.

- Collaborate with various IT and Non-IT functional groups to ensure effective service delivery of secure network access for internal clients for all environments.

- Integrating with logging systems for all security devices.

• Managing All Unison cluster based (Control and state module - CSM/Optimization and service node - OSN) blades for Video optimization. Managing remote chassis using IBM AMM module or BNT switch.

• Adding and Editing New policy to the Optimization cluster.

• Managing All Load Balncers (Viprion F5 and Citrix Bytemobile T1100) To add new VLANs, Virtual Servers and service (Profils).

• Perform day to day health checkup services bandwidth load Radius session memory/CPU utilization on All NE (Blade/LB/Switch/NAS) and creating Daily heath checkup report.

• Citrix ByteMobile blade management using "bmcli" prompt. Updating new optimization policy according to Etisalat requirement.

• Monthly Weekly Data volume and bandwidth report generation using Byte Mobile Key Performance indicator (KPI) tool.

• Troubleshoot all alert generated by system and creating RCA. Analyzing and capturing all logs.

• Coordinate and Vendor support team (IBM/Radware/Citrix) for HW/Application related issue.

• Training and Handover the newcomers in the team..