Network Engineer Security

Henry Sandler

Address: Lakeview Drive, Hewlett, NY, 11557

Phones: 914-***-**** (cell)

Email: ***.*******@*****.***

Certificates:

CCNA Routing and Switching CSCO13373791 (renewed in 2019)

CCNA Security CSCO13373791

CCSA (CP122596) Check Point Certified Security Administrator R81

MCSE MCP ID # 1612659

Summary:

Network Security Engineer

CCNP level Network Engineer

Check Point FW Engineer

Nvidia professional (Mellanox)

Manage VMware ESXI / Hyper-V.

Microsoft System Administrator (AD, Exchange, DNS, DHCP, Backup equipment)

Microsoft SQL DBA level experience.

Manage PBX appliances with PRI /ISDN /SS7 protocols.

Linux user-level experience.

Palo Alto FW engineer.

Cisco CUCM administration.

Vulnerability tests experience.

WORK EXPERIENCE:

Publicis Groupe 08/2022 – till present

Network Security Engineer

I work in a network security group team, responsible for Check Point FW and Cisco WAN/LAN infrastructure.

In charge of the following:

1.Checkpoint FW R81.

2.Cisco core and access switches.

3.Nvidia equipment based on Mellanox OS.

4.Cisco ISE.

5.Service Now.

6.Solar Winds.

7.Infoblox.

8.Internet Providers: AM365, OBS, SoHonet.

EngHouse Interactive 08/2011-08/2022

Customer Support (Tier 3) Engineer

Contact center service Provider Company with the platform equipped to deliver cloud-based contact center applications (IBM cloud platform ). The product is built on the Microsoft platform, fully virtualized based on VMWARE /Hyper-V, Microsoft SQL database, and pure VOIP SIP communication with third-party SBC/Firewalls/ Gateways.

Polycom 2010- 2011

Voice over IP Engineer

Responsibilities included management, maintenance and integration with Polycom devices, the following:

BroadSoft, Microsoft LYNC and OCS, Cisco Unified Communication Manager (CUCM), Asterisk, VMware and Hyper-V.

Tadiran Telecom 2006-2010

Pre-Post Sale Engineer

Responsibilities:

International Customer Support Division. Responsible for projects in the Chinese market (mostly), Russian & Ireland markets. The position included instructing the client before the product was sold and providing maintenance afterward. The company’s activity is around the globe. The company`s product is IP PBX. Part of my position was instructing future and existing customers in Israel and abroad on different topics, such as learning and maintaining the product, and knowing VOIP, VOICEMAIL; UNIFY MESSAGING. The product is built on the Linux (CentOS) operating system and supports both: SIP and MGCP protocols.

Script’s languages: Bash, Shell, Python

Interfaces: ISDN (FXS/FXO, PRI, BRI), SS7, MPLS.

Tadiran Telecom 2005-2006

Network IT Manager (System Administrator)

Responsibilities included maintenance and management:

All network equipment (CISCO routers), Firewall NG Checkpoint, Antivirus, Web Intrusion detection equipment, Active Directory, Exchange 2003, company backup (Netbackup Veritas), FTP open to the Internet, WINS, DNS, internal DHCP, maintenance of server room.

Comverse Technology

Support IT Engineer (System Administrator) 2001 – 2005

Responsibilities:

Maintained hardware and software equipment (Microsoft, Linux), operational support, and troubleshooting.

Updating existing software and researching, testing, and installing new software and hardware.

Monitoring Server room equipment and tuning the network to achieve maximum performance.

Self-employed: 1997-2001

Maintenance and service of PC hardware/network equipment.

EDUCATION:

2019 CISSP - Certified Information Systems Security Professional course.

2010 CCNP - Cisco Certified Network Professional course.

2004

Firewall NG Course.

2004

Cisco Security course (Cisco ASA Firewall)

1999-2000

MSCE degree in the John Bryce Computer College. The course includes degrees in CNA 5 and Accreditation as a Linux administrator. (Associate degree)

1997-1999

PC technician- Sivan Computer College.

1990-1993

Graduate of the Blich High School, Ramat -Gan, Israel, in the Sciences (Physics).

Military Service 1993 – 1996 (IDF – Israel Defense Forces)

Additional Languages:

Hebrew

Russian

Additional certificates:

1.Check Point NG with Application Intelligence.

2.VPN/ Firewall Management -NG

3.Designing Security for Microsoft.

4.Building an Effective Web Site.

5.Windows Server 2008 Administration.

6.Implementing and Administrating Exchange.

7.Ethical hacker & penetration tests

8.Linux Administration.

9.Cosmocall Universe maintenance and support.

10.Cosmocall Universe IVR & Call flows.

11.Tadiran IPX software administration.

12.VERAZ Network Certified EDGE SIPGW.

13.Unicenter TNG for operators.

14.Certified Novel Administrator.

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