Jon Marriott

Jon Marriott Email and Phone Number

Sr Information Security Engineer @ Optum
eden prairie, minnesota, united states
Jon Marriott's Location
Lewisburg, Pennsylvania, United States, United States
Jon Marriott's Contact Details

Jon Marriott personal email

n/a

Jon Marriott phone numbers

About Jon Marriott

System Integration Architect with 17 years of IT experience. Strong background in Infrastructure Integration with a Networking and Network Security focus. Proven skills integrating third party applications and Systems with IT Infrastructure. Experienced with Microsoft Active Directory and Server Administration in physical and virtual environments. Security experience with Cisco ASA, Palo Alto Firewalls, Citrix Netscalers, Varonis File Share Auditing and Airwatch Mobile Device Managemant. Compliance experience with HIPAA and PCI. Extensive networking experience with Dell/Force10, HPE/Aruba and Cisco. Many years of experience managing and reviewing IT Infrastructure projects.

Jon Marriott's Current Company Details
Optum

Optum

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Sr Information Security Engineer
eden prairie, minnesota, united states
Website:
optum.com
Employees:
25083
Jon Marriott Work Experience Details
  • Optum
    Sr Information Security Engineer
    Optum Apr 2023 - Present
    Pennsylvania, United States
  • Change Healthcare
    Information Security Engineer
    Change Healthcare May 2021 - Apr 2023
    Remote
  • Bucknell University
    Network Engineer
    Bucknell University Jan 2018 - May 2021
    Lewisburg Pa
  • Cerner Corporation
    System Integration Architect
    Cerner Corporation Oct 2015 - Mar 2017
    Rutland Vt
    Consults with clients on environmental requirements and oversees the direction of the architecture as well as providing appropriate documentation.Maintains deep knowledge of subject matter expertise and emerging technologiesConsults with clients on environmental requirements and oversees the direction of the architecture as well as providing appropriate documentation.Develops and implements techniques to improve system performance and optimize hardware utilization.Reviews the… Show more Consults with clients on environmental requirements and oversees the direction of the architecture as well as providing appropriate documentation.Maintains deep knowledge of subject matter expertise and emerging technologiesConsults with clients on environmental requirements and oversees the direction of the architecture as well as providing appropriate documentation.Develops and implements techniques to improve system performance and optimize hardware utilization.Reviews the impact on the local area network, wide area network and wireless network as new solutions, technologies, operating systems and languages are implemented.Prepares documentation in compliance with standard operating procedures.Manages project expectations, resources, and timelines.Identifies policies and requirements that define a particular solution. Consults with clients on environmental requirements and oversees the direction of the architecture and provides appropriate documentation.Acts as primary contact for escalated environment related issues.Provides support for testing and conversion activities.Monitors industry trends to ensure solutions fit with government and industry directions for technology.Performs other responsibilities as needed.Works in accordance with corporate and organizational security policies and procedures.Understands personal role in safeguarding corporate and client assets.Takes appropriate action to prevent and report any compromises of security within scope of role.Follows Cerner policies, upholds professional standards, and performs all work in a manner respectful of others. Show less
  • Cerner Corporation
    Network Administrator
    Cerner Corporation Jun 2013 - Oct 2015
    Rutland Vt
    Configure and install secure client and corporate network routing and switching hardware, operating systems, software and peripheral networking components for upgrading and maintaining local area (LAN), wide area (WAN) and data center network and telecommunication systems.Interpret and maintain network diagrams, configurations, and/or other pertinent project or implementation documentation as changes occur.Test routers, switches, firewalls, network appliances, and/or other components… Show more Configure and install secure client and corporate network routing and switching hardware, operating systems, software and peripheral networking components for upgrading and maintaining local area (LAN), wide area (WAN) and data center network and telecommunication systems.Interpret and maintain network diagrams, configurations, and/or other pertinent project or implementation documentation as changes occur.Test routers, switches, firewalls, network appliances, and/or other components which meet specifications for desired network and internet communications.Design, setup and configure complex switching environments and wireless networking which supports open or secured access.Assist in the design of a multi-server environments.Maintain multi-site network operations and operating systems.Implement appropriate firewall rules and/or develop access control lists to ensure appropriate security access is enabled.Oversee the administration of systems and servers related to the network to ensure availability of services to authorized users.Engage in capacity / performance planning and equipment management by preparing, proposing, and publishing capacity baselines and performance thresholds (e.g., average utilization, peak utilization, thresholds for upgrades) for all network environments.Provide technical assistance and support.Troubleshoot network, network hardware, and software applications to resolve operational issues and restore services.Manage assigned projects and program components to deliver services in accordance with established objectives. Show less
  • Rutland Regional Medical Center
    Network Engineer
    Rutland Regional Medical Center Nov 2012 - Jun 2013
    Rutland Vt
    Configure and install secure client and corporate network routing and switching hardware, operating systems, software and peripheral networking components for upgrading and maintaining local area (LAN), wide area (WAN) and data center network and telecommunication systems.Interpret and maintain network diagrams, configurations, and/or other pertinent project or implementation documentation as changes occur.Test routers, switches, firewalls, network appliances, and/or other components… Show more Configure and install secure client and corporate network routing and switching hardware, operating systems, software and peripheral networking components for upgrading and maintaining local area (LAN), wide area (WAN) and data center network and telecommunication systems.Interpret and maintain network diagrams, configurations, and/or other pertinent project or implementation documentation as changes occur.Test routers, switches, firewalls, network appliances, and/or other components which meet specifications for desired network and internet communications.Design, setup and configure complex switching environments and wireless networking which supports open or secured access.Assist in the design of a multi-server environments.Maintain multi-site network operations and operating systems.Implement appropriate firewall rules and/or develop access control lists to ensure appropriate security access is enabled.Oversee the administration of systems and servers related to the network to ensure availability of services to authorized users.Engage in capacity / performance planning and equipment management by preparing, proposing, and publishing capacity baselines and performance thresholds (e.g., average utilization, peak utilization, thresholds for upgrades) for all network environments.Provide technical assistance and support.Troubleshoot network, network hardware, and software applications to resolve operational issues and restore services.Manage assigned projects and program components to deliver services in accordance with established objectives. Show less
  • Rutland Regional Medical Center
    Server Engineer
    Rutland Regional Medical Center Jun 2011 - Nov 2012
    Rutland Vt
    Performed routine changes, management and monitoring of all components of Microsoft Active Directory including Radius/NPS, DNS, DHCP, Printing, Group Policy and PKI.Served as an escalation point for the help desk, troubleshooting and resolving Server issues and Workstation issues impacting multiple users.Performed routine upgrades and firmware updates to Servers in accordance with RRMC's change control process.Performed routine monitoring of event logs to proactively find and… Show more Performed routine changes, management and monitoring of all components of Microsoft Active Directory including Radius/NPS, DNS, DHCP, Printing, Group Policy and PKI.Served as an escalation point for the help desk, troubleshooting and resolving Server issues and Workstation issues impacting multiple users.Performed routine upgrades and firmware updates to Servers in accordance with RRMC's change control process.Performed routine monitoring of event logs to proactively find and resolve issues. Show less
  • Rutland Regional Medical Center
    Biomed Tech, Radiology
    Rutland Regional Medical Center Jan 1999 - Jun 2011
    Rutland Vt
    Member of the PACS Administration team responsible for all equipment connections to the GE PACS. Including troubleshooting and resolving all connectivity and image quality issues as well as performing day to day administration of PACS.Responsible for Preventive Maintenance and Repairs of RRMC’s X-Ray Modalities consisting of 5 rooms and 2 portable units. Provided first call on all Vendor supported modalities, CT, Nuc Med, MRI,CR, Film Printers and Digital Printers. Escalated to the… Show more Member of the PACS Administration team responsible for all equipment connections to the GE PACS. Including troubleshooting and resolving all connectivity and image quality issues as well as performing day to day administration of PACS.Responsible for Preventive Maintenance and Repairs of RRMC’s X-Ray Modalities consisting of 5 rooms and 2 portable units. Provided first call on all Vendor supported modalities, CT, Nuc Med, MRI,CR, Film Printers and Digital Printers. Escalated to the Vendor and managed the tickets if I could not resolve the issue. Show less
  • Vt Army National Guard
    Branch Ncoic
    Vt Army National Guard Mar 2007 - Sep 2011
    Colchester Vt
    NCOIC/Course Manager for the Technical Branch of the 3-124th Information Operations BN, Vermont Army National Guard.Managed all enlisted staff for the Technical Branch, performed quarterly counseling, writing annual reviews and provided promotion recommendations to leadership.Trained and mentored junior NCOs to develop them as leaders and instructors. Provided annual resource projections to identify all resources needed to conduct scheduled courses throughout the upcoming… Show more NCOIC/Course Manager for the Technical Branch of the 3-124th Information Operations BN, Vermont Army National Guard.Managed all enlisted staff for the Technical Branch, performed quarterly counseling, writing annual reviews and provided promotion recommendations to leadership.Trained and mentored junior NCOs to develop them as leaders and instructors. Provided annual resource projections to identify all resources needed to conduct scheduled courses throughout the upcoming year.Instructed and developed curriculum for Basic Networking, Routing, Firewall Concepts and Basic Network Security.Reset and rebuilt classroom and lab environments between courses.Troubleshot issues with Network components, Servers (Linux and Windows) and Workstations. Show less
  • Vt Army National Guard
    Writer Instructor
    Vt Army National Guard Mar 2000 - Mar 2007
    Colchester Vt
    Instructed and developed curriculum for Basic Networking, Routing, Firewall Concepts and Basic Network Security.Reset and rebuilt classroom and lab environments between courses.Troubleshot issues with Network components, Servers (Linux and Windows) and Workstations.

Jon Marriott Skills

Force10 Aruba Wireless Palo Alto Networks Active Directory Windows Networking Cisco Networking Microsoft Exchange Office 365 Customer Service Hospitals Management Network Administration Microsoft Office Leadership Healthcare Microsoft Excel Servers Dell Switches Citrix Project Management Varonis Airwatch Firewalls Netscaler Virtual Private Network Troubleshooting Security

Jon Marriott Education Details

Frequently Asked Questions about Jon Marriott

What company does Jon Marriott work for?

Jon Marriott works for Optum

What is Jon Marriott's role at the current company?

Jon Marriott's current role is Sr Information Security Engineer.

What is Jon Marriott's email address?

Jon Marriott's email address is jo****@****are.com

What is Jon Marriott's direct phone number?

Jon Marriott's direct phone number is +180274*****

What schools did Jon Marriott attend?

Jon Marriott attended Vtarng 3/124th Information Operations Battalion, Community College Of Vermont, Us Army Medical Equipment And Optical School.

What skills is Jon Marriott known for?

Jon Marriott has skills like Force10, Aruba Wireless, Palo Alto Networks, Active Directory, Windows, Networking, Cisco Networking, Microsoft Exchange, Office 365, Customer Service, Hospitals, Management.

Who are Jon Marriott's colleagues?

Jon Marriott's colleagues are Sudha Rani, Michelle Y., Rafeeq Uddin, Vamsi Vaddi, Kevin Brimer, Surya Suravarapu, Chandrakanth Anagoni.

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