SUMMARY

I'd like to find place where I can show my experience and good analytical skills to solve different issues and assignments.

TECHNICAL SKILLS

VMware vSphere 4 - 6.5 7: VMware vCenter, vCenter Server Appliance, VMware Orchestrator, VMware vSphere High Availability, Fault tolerance, DRS, Cache Features, SAN and NAS administration thru NFS, FC, ISCSI, Backup Infrastructure, Veeam Backup and Replication, Veeam Suite, esxtop, vSTConverter, triggers, resource management, logs.

MS Win Server 2k3- 2k12: Networking, routing, DNS, DHCP, VPN, NPS, RAS, Firewalls, DFS, namespaces, quotas, sharing and security, Scripting and commands, Powershell, vbs, bat, Windows Server Features and services., Syslog collector, performance and health.

MS Active Directory: Forests and Domains, Trusts between domains, sites, OU, groups, objects., DNS for Multidomain purpose., GC, RODC, DMZ domains., FSMO roles, ADSIEDIT, ntdsutil, repadmin, diag, GPO, delegations, sec and distr groups.

Amazon Web Services: AWS EC2 and classic instances, snapshots, volumes., VPC cidr-s, sec-group ingress/egress firewalling, routing, VPN, S3 Buckets, objects, lifetime policy, encryption, ACLs, SSIA, SSRD, versioning, AWS Glacier and archives, AWSCLI, AWS console, json, scripts, user data scripts.

Linux Operating Systems: RHAT Distributives, CentOS, OREL, Fedora, Debian Distributives Ubuntu, Kali, Networking tools, ncap, wireshark, OpenVAS, Metasploit, MITM tools, iptables, Apache, Nginx, BIND9, netstat, System and security tools: systemctl, chmod, chroot, sysctl, proc, Performance tools and monitoring, SSH, OpenVPN, Samba + AD

Server and Storages: HP ProLiant, DL, Dell T,R Series, IDRAC, ILO, CISCO UCS, UCS manager, HP MSA, 8k, 5k, EMC VNX 5300, Data Domain, Clarion, EMC Unisphere, FC, ISCSI, NFS, SAN Fabrics, Brocade 300, HP StorgeWorks, Zoning, Lun presentation, masking, pathing, RR, LRU

Infrequent experience or one time: Oracle 11g, rman, ADFS, SSO, Azure, Docker virtualization, Citrix Virtualization, Office 365, MacAfee webgateway, mailgateway, Asterisk VOIP, EMC documentum, HPUX, FreeBSD,CISCO Catalyst L3, Unifi USG/USG Pro

PROFESSIONAL EXPERIENCE

NETWORK ENGINEER

Confidential

Responsibilities:

• Advise customers for implementing server system and network infrastructure. Configuring and management of network infrastructure for customers.
• Installing and configuring server OS based on Windows 2008, 2012 and Linux operation systems CentOS, Ubuntu.
• Win PowerShell/Scripting and commands, vbs scripting, bash.
• Installing and Implementing virtualization based on VMware vSphere.
• Support Active Directory, GPO, Audit, logging, DNS infrastructure, and another network services VPN, DHCP.
• Support MS Exchange 2013 like local and Office 365.
• Monitoring and configure server loads, performance tools and network monitoring.
• Support Windows and Linux servers on AWS IaaS-VPC.
• Management of network routers and switches based on Unifi

HEAD OF SYSTEM ADMINISTRATION

Confidential

Responsibilities:

• Management of department of the seven people. Implementation from zero and develop Architecture for company based on Active Directory.
• 20+ remote sites, more than 200 networks.
• Administrating Active Directory more than 9000 Users, Manage Int-Ext DNS, Developing GPO, resolve different problem with replicas, AD properties and etc.
• Develop and create security policy, audit rule in Active Directory.
• Integrating different services in Active Directory (Bio link, ERP systems and etc.) Configuring and Support Active Directory with multi-domain infrastructure with trusts.
• Administrating Exchange 2010 with DAG, more than 9000 Mailboxes.
• Traffic shaping and channel balancing for multisite architecture.
• Administrating Lync Configuring, migration, Mobility, Edge.
• Administrating TMG 2010 pool (writing access rules and develop access policy).
• Administrating «MacAfee Web Gateway» cluster on physical and VM platform. Administrating VPN servers, DHCP pools, WSUS pools.
• Administrating MS SCCM 2012 (Software updates, Statistics, Remote control for Mobile devices and PC).
• Developing scripts for administrating MS AD and MS Exchange.
• Migration from physical platform to virtualization platform, more 90% services.
• Administrating VMware vSphere, vCenter, orchestrator, Horizon View 5-6, vShield, veembackup, PowerCli. (50+ Hosts, 5 Cluster, 550+ VM) Terminal systems for 1C&Colvir based on MS Terminal Services, Citrix XenApp Administrating CISCO UCS Blade Family, CISCO Invicta, HP Blade Family, Dell T-Series, HP EVA24k,5K,8K, MSA, EMC (Clarion, DD, VNX) SAN Switches, Zoning.
• Oracle Exadata X3-2 (the initial level). Oracle DBA (the initial level) working with small databases.
• Administrating RHEL, CentOS, OREL, cgroups, top-utils, bash Software and Hardware instillation, configuring, troubleshooting, performance tuning, monitoring and reports.

SYSTEM ADMINISTRATOR

Confidential

Responsibilities:

• MS Windows Server 2003, 2008, 2008R2.
• MS Active Directory administrator GPO, Domain Trust, ADFS-SSO, Audit, replica Administrating AD with branches more than 10 GC and 40 RODC.
• Administrating AD users more than 1000 Administrating DNS, DHCP, VPN, Program routers based on RAS.
• MS TMG-ISA for web proxy and NAT, Firewalls. Exchange more than 1000 mailboxes, with DAG, CAS-NLB VMware vSphere Administrator, vCenter, 3 clusters, more than 150 VM Backup infrastructure for recovery and disaster recovery based on Veembackup

SYSTEM ADMINISTRATOR

Confidential

Responsibilities:

• MS Windows Server, 2003,2008. MS Active Directory administrator. MS Network Services administrator VPN, DHCP, DNS, DFS, SFTP.
• Administrating MS SQL Server 2k5-2k8 Administrating MS Exchange 2007.
• Administrating MS SharePoint server. VMware vSphere 3.5-4. vCenter.
• Alcatel Omni PBX administrator

SYSTEM ADMINISTRATOR

Confidential

Responsibilities:

• MS Windows Server, 2003,2008.
• MS Active Directory administrator.
• MS Network Services administrator VPN, DHCP, DNS. MS Exchange 2003 administrator.
• MS ISA 2004 administrator.
• Asterisk VOIP administrator. GoldenGate.
• Alcatel Omni, Panasonic, PBX administrator.

SYSTEM ADMINISTRATOR

Confidential

Responsibilities:

• MS Windows Server 2003.
• MS Active Directory administrator.
• MS ISA server 2004, Winroute Firewall.
• Kerio Mail server.
• Network and User support.
• Software and Hardware installation.

The assistant to the System administrator

Confidential

Responsibilities:

• Help Desk, User support.
• MS Server support and monitoring (AD Users, DNS record)
• Windows Desktop support
• Desktop Hardware and Software Installation and configuration.