Robert Hohlov
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Robert Hohlov Email & Phone Number

Information Technology Manager | Network Engineer | Palo Alto Networks Firewall Engineer | Windows Administrator | Virtualization ESXi, Hyper-V | Cloud Azure, AWS | Oracle, SQL | PowerShell, Python, Java, JSON, REST API at Constellation Software Inc.
Location: San Francisco, California, United States 7 work roles 1 school
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Role
Information Technology Manager | Network Engineer | Palo Alto Networks Firewall Engineer | Windows Administrator | Virtualization ESXi, Hyper-V | Cloud Azure, AWS | Oracle, SQL | PowerShell, Python, Java, JSON, REST API
Location
San Francisco, California, United States
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Robert Hohlov is listed as Information Technology Manager | Network Engineer | Palo Alto Networks Firewall Engineer | Windows Administrator | Virtualization ESXi, Hyper-V | Cloud Azure, AWS | Oracle, SQL | PowerShell, Python, Java, JSON, REST API at Constellation Software Inc., a with 217 employees, based in San Francisco, California, United States. AeroLeads shows a matched LinkedIn profile for Robert Hohlov.

Robert Hohlov previously worked as Information Technology Manager at Constellation Software Inc. and Senior Network Engineer at Constellation Software Inc.. Robert Hohlov holds Physics, Computer Science, Condensed Matter And Materials Physics from V.N. Karazin Kharkiv National University.

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Email format at Constellation Software Inc.

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Constellation Software Inc.

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About Robert Hohlov

As a Information Technology Manager at Constellation Software Inc., I have over 20 years of experience in deploying and supporting redundant, scalable, and compliant infrastructure for enterprise applications and network systems. I specialize in supporting data-driven healthcare applications, such as Electronic Medical Records (EMR) and billing software for dialysis clinics across the USA.

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Constellation Software Inc.
Constellation Software Inc.
Information Technology Manager | Network Engineer | Palo Alto Networks Firewall Engineer | Windows Administrator | Virtualization ESXi, Hyper-V | Cloud Azure, AWS | Oracle, SQL | PowerShell, Python, Java, JSON, REST API
toronto, ontario, canada
Website
Employees
217
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7 roles

Robert Hohlov work experience

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Information Technology Manager

Current

Richmond, Virginia, United States

Focusing on dialysis industry, accomplished migration of on-premises EMR Electronic Medical Records (EMR) systems to secure, HIPAA compliant Cloud hosting. Integrated several independent EMR systems with each other allowing reliable and secure HL7 data exchange. Supported Staff and Customers in multiple locations throughout USA, Canada and Europe.• Demonstrated experience and knowledge of technologies, tools, and process controls to minimize cybersecurity risk and data exposure.• Experience in managing and securing Azure Cloud infrastructure, Domain Service/Azure Active Directory, including Group Policy.• Microsoft 365 Administration (Exchange, OneDrive, Intune, Teams, SharePoint, Defender, Autopilot) including licensing. • Proficient in scripting PowerShell scripting, familiar with Python, REST API, JSON and SQL.• Experience in data reporting including Crystal Reports and PowerBI. • Managed and successfully implemented multiple projects tailored to an SMB setting.• Experience with cloud telephony systems and collaboration platforms, including Teams, Zoom and WebEx• Excellent oral and writing communication skils with ability to communcate to both technical and non-technical audiences.• Experience in working within Healthcare and Electronic Medical Record services focused on Hemodialysis.• Knowledgeable in SEC regulatory requirements, SOC1, SOC2, HIPAA, HITECH Act and the technology required to meet those requirements.• Focus on designing and developing of data management strategies and integration. • Demonstrated ability to develop DR/BCP/Incident Response plans, policies, and procedures to ensure system availability and site recovery.• Continued self-education with the goal to stay current with technological developments.• Strong analytical thinking and problem-solving skills.• Self-starter able to work independently and as part of a team.

Feb 2018 - Present

Senior Network Engineer

San Francisco, California, United States

• Responsible for cloud-based, hosted and on-premise Electronic Medical Records (EMR) systems and deployment activities.• Participated in technical compliance processes (HIPAA, SOC2)• Advocated for advanced measures of protection as they become available (CrowdStrike, Mandiant/FireEye). • Worked closely with all internal stakeholders to ensure availability of systems for customers and ongoing business activities.• Configured and Supported Palo Alto Networks firewalls for 150+ VPN tunnels, 2000+ end users network. • Responsible for 200+ virtual and physical servers and workstations, Active Directory administration, O365 email, RD App, Web App, Mobile App, Fat Client deployment, HL7 exchange, Mirth and EQRS environments.• Supervised migration of the on-premise systems to Azure and AWS cloud.• Managed due diligence and integration of the new acquisitions.• Installed clinical software on dialysis machines.• Troubleshot connectivity and software with customer’s IT and end users.

Mar 2013 - Feb 2018

Network Engineer

Quantitative Medical Systems, Inc. (Qms)

Emeryville, Ca

• Ensured functionality of EMR and Billing software for dialysis clinics across the USA.• Designed built and supported multi-location hosting infrastructure.• Deployed HIPAA compliant VPN infrastructure, RD App and Citrix XenApp farms at remote sites.• Maintained Oracle Database including replication and DR site.• Administered software development infrastructure. • Coordinated releases, produced training materials, worked with offshore outsourcing teams.

Sep 2001 - Mar 2013

Network Engineer / Java Developer

San Francisco Bay Area

• Designed and supported company network, developed code for proprietary application, configured Firewalls, Routers, Network Switches and servers, built VPN infrastructure for remote offices, administered Microsoft Active Directory with Exchange.

Jan 2001 - Sep 2001

Systems Engineer / Java Developer

San Francisco Bay Area

• Developed Java based front end for the b2b engine, coordinated releases, designed security layer and payment system interface for E-Commerce segment of website, participated in application migration from ASP/MS-SQL to ATG/Java/Oracle.

Mar 2000 - Jan 2001

Systems Engineer/Developer

Burlingame, Ca

• Participated in mainframe code migration to Object Oriented Code. Designed GUI for legacy application. Coded enhancements and bug fixes for legacy application.

Jan 2000 - Mar 2000

Systems Engineer/Developer

Quantitative Medical Systems, Inc

Emeryville Ca

• Developed Windows based application (PowerBuilder, Oracle), supported legacy code (C/Pascal/TAL), support Tandem mainframe including hardware, terminals, printers, routers and legacy communications equipment. Deployed Windows NT/2000 Active Directory with Exchange created training manuals and documentation. Supervised engineering team.

Dec 1996 - Jan 2000
Team & coworkers

Colleagues at Constellation Software Inc.

Other employees you can reach at csisoftware.com. View company contacts for 217 employees →

1 education record

Robert Hohlov education

FAQ

Frequently asked questions about Robert Hohlov

Quick answers generated from the profile data available on this page.

What company does Robert Hohlov work for?

Robert Hohlov works for Constellation Software Inc..

What is Robert Hohlov's role at Constellation Software Inc.?

Robert Hohlov is listed as Information Technology Manager | Network Engineer | Palo Alto Networks Firewall Engineer | Windows Administrator | Virtualization ESXi, Hyper-V | Cloud Azure, AWS | Oracle, SQL | PowerShell, Python, Java, JSON, REST API at Constellation Software Inc..

Where is Robert Hohlov based?

Robert Hohlov is based in San Francisco, California, United States while working with Constellation Software Inc..

What companies has Robert Hohlov worked for?

Robert Hohlov has worked for Constellation Software Inc., Quantitative Medical Systems, Inc. (Qms), Octago Group, Allbusiness.Com, and Mccue Corporation.

Who are Robert Hohlov's colleagues at Constellation Software Inc.?

Robert Hohlov's colleagues at Constellation Software Inc. include Emmanuel Navarro Ramírez, Andrew Ding, Emma Li, Sean Bates, Cfa, and Andrew Innes.

How can I contact Robert Hohlov?

You can use AeroLeads to view verified contact signals for Robert Hohlov at Constellation Software Inc., including work email, phone, and LinkedIn data when available.

What schools did Robert Hohlov attend?

Robert Hohlov holds Physics, Computer Science, Condensed Matter And Materials Physics from V.N. Karazin Kharkiv National University.

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