**** *. ****** ***. #*** MARK SHATS Phone: 773-***-****

Chicago, IL 60645 Email: adk0u4@r.postjobfree.com

SUMMARY OF QUALIFICATIONS

Information Systems professional with extensive experience in the planning, design, and implementation of network and cloud technologies. Proven track record supporting all aspects of technology needs from small, medium to enterprise level maintenance in multiple service industries. Background includes hands- on experience with multi-platform, cloud and on-premises based environments. Strengths include great attention to detail, excellent problem solving and communication skills. TECHNICAL SKILLS

Cloud: Amazon Web Services (AWS): EC2, VPC, S3, CloudFormation, RDS, Route53, Guard Duty, ELB, IAM, Auto-scaling, CloudWatch, CloudTrail, EKS, ECS, Security Hub, etc. Platforms/Systems: Window NT/2000/2003/2008/2008R2/2016/2019 servers, Ubuntu/ Red Hat/Amazon Linux servers

Services: Hyper-V, Active Directory, Microsoft Server Failover Clustering, File and Print servers, Office 365, MS Exchange server 2003/2007/2010, SFTP service, Veeam backup solutions, AWS backup solutions, SolarWinds Network Monitoring System.

Networking: LAN, WAN, TCP/IP, FTP. DNS, DHCP, SSH, SMTP, Telnet, VPNs, Cisco/HP switches. CI/CD Tools: AWS OpsWorks/Puppet, Jenkins, GIT, Bitbucket. Applications: Jira, Confluence, MS Office, MS Visio, Oracle Applications 11.5.10/11.5.9. Database: Microsoft SQL Server 2005-2017, Oracle 9i /10g. Languages/ Tools: UNIX Shells, Windows scripting.

Security: Cisco ASA Firewall, Juniper SRX Firewalls, Check Point Firewall, SonicWall Firewalls, Symantec and Sophos antivirus solutions.

Hardware: IBM Flex System Chassis/Lenovo/HP/Dell Server Hardware, IBM PC Hardware, IBM/Lenovo/HP/Dell laptops, Network storage (IBM Storwize V3700, HP EVA 3000, Buffalo TeraStation Network Storage)

PROFESSIONAL EXPERIENCE

Select Rehabilitation LLC. Glenview, IL

IT Infrastructure Lead/Manager November 2012-Present

● Architected the company's Hybrid Infrastructure including (AWS Cloud and on-premises) utilizing cloud computing achieving a more scalable solution to meet future business needs.

● Advanced the IT infrastructure to support a threefold expansion from a small company to an Enterprise.

● Created and implemented a strategic implementation plan and upgrade paths for the migration of on-premises servers to Amazon Web Services (AWS) environment.

● Designed, implemented, deployed, and managed AWS multi-VPCs production, development, and test environments.

● Ensured HIPAA-compliance for the Hybrid Infrastructure environment.

● Managed, operated, and troubleshooted network, hundreds of servers, voice, and wireless devices.

● Advised the CIO of the company on budget allocation regarding establishing and maintaining technical infrastructure, networks, systems, and processes.

● Configured and maintained hybrid infrastructure support tools including backup/restore operations, security patching, configuration of firewalls and monitoring systems.

● Designed and implemented clustered hypervisors and Windows operating systems, making use of MS Cluster Server and Active Directory Services.

● Coordinated infrastructure implementation projects including LAN/WAN/Server virtualization/ VoIP/FAX services.

● Defined technical and procedural solutions for servers and networking monitoring using SolarWinds Applications and AWS CloudWatch and CloudTrail.

● Collaborated extensively with cross-functional teams including the Development team and IT Support team on project and production initiatives.

● Negotiated the best technical solutions from various 3rd party vendors for the company.

● Experienced with supporting DevOps environments using tools like Git, Jenkins, Bitbucket, and Puppet.

● Spearheaded a Disaster Recovery Plan aimed to minimize damage and to restore functionality quickly.

● Successfully migrated the datacenter during headquarter relocation to minimize total downtime.

● Headed projects that include the internal infrastructure team and 3rd party vendors. Dunn Solutions Group Skokie, IL

Sr. Network Administrator March 2012-November 2012

● Solely responsible for the health and maintenance of the main data center and branch office networks.

● Successfully implemented and managed Windows servers (including a variety of Microsoft servers such as Exchange Server, Microsoft SQL Server, File and Print Servers, Microsoft Office, etc.), Linux servers, and network.

● Designed and implemented Windows/Exchange migration using virtual technologies utilizing Microsoft Hyper-V /VMware ESXi.

● Administered the Active Directory and implemented computer policies.

● Provided product support and created all supporting technical installation documentation.

● Successfully executed software upgrades, application support, and optimization with minimal downtime.

● Designed, coordinated, and implemented the physical layout of equipment.

● Supported and maintained routers and switches.

● Managed the AWS Cloud environment infrastructure. Zookbinders Inc. Deerfield, IL

Sr. Network Administrator September 2009-March 2012

● Successfully implemented and managed Windows servers (including a variety of Microsoft servers such as Exchange Server, Microsoft SQL Server, File and Print Servers, Microsoft Office, etc.), Linux servers, and network.

● Designed and implemented Windows/Exchange migration using virtual technologies including Microsoft Hyper-V /VMware ESXi.

● Administered the Active Directory and implemented computer policies.

● Successfully executed Web Application installation and configuration.

● Executed and performed Product support and installation documentation.

● Successfully executed software upgrades, application support, and optimization with minimal downtime.

● Designed, coordinated, and implemented physical layout of equipment.

● Supported the NetSuite ERP system.

● Supported and maintained routers and switches.

Touch Support INC Chicago, IL

System Consultant February 2009-September 2009

● Supported and maintained Windows / Linux servers and network.

● Deployed and supported Microsoft Clusters in Parallels Virtuozzo-Based Systems.

● Supported and maintained MS IIS servers of Internet and Intranet sites.

● Supported VMware ESX servers.

One1Up Ltd Rosh HaAyin, Israel

Sr. Oracle Application Database Administrator January 2008-July 2008

● Managed and supported critical business ERP systems in Israel and the U.S.

● Supported and maintained Red Hat Linux servers.

● Administered, maintained, and troubleshooted issues for the ERP Oracle E-Business Suite.

● Monitored and managed the environments on a daily basis to ensure availability and high performance of databases and applications.

● Performed database instance cloning and managed post-cloning activities, patch analysis, patch application, and deployment.

● Managed Production, Development, QA, and Test environments. Hazera Genetics Ltd Brurim, Israel

Sr. System Administrator February 1999-December 2007

● Planned and integrated Windows Domain for 10 office locations.

● Implemented and managed Windows servers and network.

● Supported and maintained Red Hat Linux servers.

● Administered and managed the Active Directory and implemented computer policies.

● Coordinated computer communication between 10 locations.

● Administered, supported, and maintained a variety of Microsoft Servers (Exchange Server, Terminal Servers, Microsoft SQL Server, file and print Servers), Linux server, Microsoft Office, and other applications.

● Ensured security for servers utilizing Check Point Firewall, ISA server, Trend Micro, Symantec System Centre antivirus, and VPN site-to-site connection.

● Administered and maintained Oracle E-Business Suite.

● Managed Production, Development, QA and Test environments.

● Supported and maintained HP SAN EVA storage and Backup tape library system.

● Supported and maintained routers and switches.

● Designed, coordinated, and implemented physical layout of equipment. EDUCATION AND TRAINING

Polytechnical University Odessa, Ukraine

MS Degree in Computer Engineering

Technical College Odessa, Ukraine

AS Degree in Telecommunication

AWS Training Center Seattle, WA

AWS Solutions Architect Associate Certification Course Oracle Resource Center - John Bryce Training Centre, Matrix Group Tel Aviv, Israel Oracle Approved Education Provider Master DBA: Oracle 9i/10g Red Hat Resource Center - John Bryce Training Centre, Matrix Group Tel Aviv, Israel Red Hat Linux – Essentials, System Administration, Networking and Security Administration, RHCE Rapid Track Course

Microsoft Certified Technical Education Center -John Bryce Training Centre Tel Aviv, Israel Microsoft SQL Server 2000 Database – Administrating and Programming, Implementing and Administrating Microsoft Exchange 2000, Chief Security Officer Course, Implementing and Administering Microsoft Windows 2000 Directory Services, Microsoft Exchange Server 5.5 Series Design & Implementation, Internetworking MS TCP/IP on Windows NT. Ashrot, Training Centre Beersheba, Israel

Computer Communications UNIX, Windows 95/NT, Novell 3.12/4.11. LANGUAGES

English, Russian, Ukrainian, Hebrew

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