Daniel Tarbuck Email & Phone Number

Vancouver, Bc, Ca

Available for new opportunities (Contract or Permanent).

Rancho Mirage, California, Us

Wireless network design and implementations with specialization in complex healthcare environments. Handled advanced NAC and Identity Management implementations with Cisco ISE and SDA Networks using Cisco DNA Center.

Vancouver, Bc, Ca

• Managed a team of 4 Network Engineers maintaining a large-scale multi-use MPLS network and a multi-tenant SDN data centre network using Cisco technologies.• Worked with Enterprise/Application Architects to design network solutions for the CRTC mandated NG 911 network as well as various upgrades to the E911 and 811 systems.• Managed vendor relationships including build and price, estimates, approvals, procurement, support, RTT, NOI and budget processes.• Reviewed and updated network processes and procedures to improve ticket management and project tracking using ITIL frameworks.Accomplishments:• Identified critical design issues in production systems and coordinated off-hours fixes. • Implemented NAC using Cisco ISE on the wired and wireless networks.• Received RCMP Secret and other clearances required for this highly sensitive role.• Implemented IPAM, ThousandEyes and Netflow monitors to increase visibility.• Coordinated multiple projects to increase call-taking capacity for 911 service in BC.• Implemented QoS fixes to address voice quality and call recording issues for 811 service.

Working on the New St. Paul's Hospital implementation project• Led a Current Infrastructure Assessment to gather information & requirements for existing equipment and services to move from the existing hospital to the new site.• Worked closely with Health Authority staff to physically and logically inventory the existing equipment and correlate multiple data sources.• Developed plans to migrate, move or replace existing equipment to minimize disruption to medical services during the move to the new facility.

• Led a project to upgrade the capacity of the existing VMware AirWatch / Workspace OneUEM solution to support existing and future user capacity.• Worked closely with external vendors and internal resources to schedule and track projectmilestones and progress.• Reviewed existing security posture and implement enhancements as required. Accomplishments:• Consistent delivery of solutions on time and under budget.• Optimized schedule and deliverables to deliver the project during the current Fiscal Year.• Diagnosed and resolve complex F5 load balancer issues to resolve production issues forthe managed service provider.

Working on the Infrastructure Assessment Baseline project for Provincial Health Services Authority• Led the assessment and logical discovery for the IAB and CaaS projects• Work closely with the PHSA network team to assess and inventory network equipment onthe Fraser Health, PHSA, Providence Health and Vancouver Coastal Health networks.• Identify security issues and potential misconfigurations on network devices and inventorysoftware on servers.Accomplishments:• Implemented RiverBed and Nlyte tools to automate the discovery of network equipment and servers through a complex network.• Reconciled RiverBed and Nlyte discovered devices with existing monitoring products (Solar Winds Orion) to look for unmonitored or misconfigured devices.

Surrey, Bc, Ca

Developed the architecture and design for a Spine and Leaf Data Center network and guided the implementation through planning and procurement.Developers an SDWan reference architecture and worked through multiple vendors to implement proof of concept designs.

• Designed and implemented AirWatch (now VMware Workspace One UEM) in a multi-tenant solution for 15,000+ iOS and Android devices.• Designed and implemented security policies and per-app VPN solutions for multiple usergroups using complicated healthcare applications with privacy and compliance concerns.• Worked with hosting provider to implement end-user support processes, solutionmonitoring and security solutions for the province-wide MDM solution.Accomplishments:• Implemented Apple DEP and Samsung KME for zero-touch MDM enrolment.• Worked with the project team to Rewrite mobile device support process from the ground up to improve customer support and responsiveness.

• Network architecture & design in a wide variety of healthcare environments and use cases.• Review and validation of 3rd party surveys and designs for upgrades to existing sites.• Review and validation of new wireless features for implementation in challenging RF andhealthcare device environments using Ekahau and AirMagnet tool sets.• Designed and validated wireless network for Vocera badges and Philips patient telemetry. Accomplishments:• Designed and implement Cisco CUWN wireless architecture solutions (including802.11ac, high density, voice over Wireless) for approximately 200 healthcare sites, fromsmall offices to large acute care facilities.• Implemented a province-wide identity solution with Cisco ISE, including migration fromACS for wired/wireless 802.1x, guest access, VPN and device management authentication.• Consolidation of approximately 33 SSIDs to 5 core SSIDs with dynamic VLANassignment using Cisco ISE.• Worked with other SMEs and vendors to integrate Vocera badges with Nurse call alertingusing streamlined Engage workflows to improve staff alerting and patient care.

Redwood City, Ca, Us

• Designed and implement new and upgraded wireless infrastructure (including 802.11ac, high density, voice over Wireless) to improve service delivery for EA’s global studios.• Worked with local site contacts and independent contractors to perform wireless network surveys and remediate interference, client load and other issues performance issues.• Worked with local and international resources to develop and enhance in-house knowledge with Cisco Prime (NCS/MSE), AirMagnet and Ekahau Site Survey solutions.Accomplishments include:• Full upgrade of wireless infrastructure to 7.6/8.0 code base and RF configuration cleanup.• Implementation of a Prime API based QA Wireless network management system.• Architecture, Design and Implementation of EA’s Wireless network for Voice.

Vancouver, Bc, Ca

While working with the City of Vancouver Telecom department I assisted in the planning and migration of the City's 3000+ mobile devices from multiple providers to a new provider under a city-wide contract. I designed and implemented an AirWatch MDM solution for smart devices and developed secure connectivity profiles including PKI certificates for network access, Exchange email and calendaring integration and Application management using the Volume Purchase Plan,

Toronto, On, Ca

While working with Bentall Kennedy, I performed a comprehensive review of the WAN network making recommendations for future directions and Enterprise-wide standards adoption. I worked with existing resources to implement network and security best practices on the LAN and add comprehensive monitoring with the Solar Winds product suite. I worked with the Bentall US team to troubleshoot some challenging Riverbed implementation issues while expanding the Riverbed deployment.

Vancouver, Bc, Ca

This short term contract involved reviewing the city's wireless networking strategy and developing plans for improving coverage and availability and implementing new services using new technologies.This position involved working closely with Cisco wireless networking technologies including Cisco Prime Infrastructure, Wireless LAN controllers, Cisco ACS and the advanced features of Cisco ISE.

New Westminster, British Columbia, Ca

This temporary backfill position involves managing a team of 8 network and telecom engineers in a complex operational environment with multiple projects on the go.Projects include commissioning and optimizing a dedicated network of dark fibre along TransLink rail lines, implementing new and improving existing wireless network services and the migration of multiple POTS telephone sites to IP telephony solutions.

Vancouver, British Columbia, Ca

During this 7 month consulting engagement (Dec 2012 - June 2013) with BC Hydro, I performed the following duties:- Tracking and managing security issues for province-wide network and application deployment numbering close to 2 million endpoints, including preparations for a migration from IPv4 to IPv6.- Performing security assessments and vulnerability testing on network providers, applications and equipment.

• Performed Security and Risk Assessments for large companies in the Utilities, Oil & Gas and Resources Industries in North America and abroad.• Undertook project management duties for large and complex assessment projects.• Developed proposals for new business and responded to RFPs.• Coordinated Cisco VOIP system implementation and network services upgrade.• Managed an AMI assessment for 30+ utilities, coordinating the activity of four analysts.• Worked with vendors to disclose security vulnerabilities and remediation advice.

Working within a dedicated project team to migrate and consolidate applications from 6 regional health authorities into a new provincial data centre, I designed and implemented the firewall and security zoning for each application. Other projects included the migration of the existing provincial health network to a 10G network using H3C and FortiNet equipment, design and migration planning for an RSA 7.1 2 factor authentication deployment and the implementation of wireless guest access using a rotating WPA2 PSK and Palo Alto firewalls.

Dublin 2, Ie

• Acted as technical project lead for equipment, link and VOIP deployments and upgrades, from design to operational support for fractional T1 to multi-gigabit fibre connectivity.• Developed configurations for 1000+ devices, at 100+ sites, including Cisco 7200, 6500, 3750, 3900, Nexus switches, ISR routers, ASA Security appliances and BlueCoat Proxies.• Developed maintenance and support policies for newly deployed equipment and services.• Developed upgrade, integration and deployment plan for RSA SecurID 7.1.• Developed NERC-CIP compliance documentation for ASA 5500 series deployment.• Performed Security audit and remediation on all networking and security devices.• Implemented end to end QoS for Avaya/Nortel VOIP on Cisco routers & switches.• Deployed Cisco IP SLA, Netflow and AppCritical for VOIP quality monitoring.• Deployed Cisco WAAS/WCCP solution to branch sites to improve network performance.

Vancouver, British Columbia, Ca

• Acted as the lead security engineer for the Vancouver 2010 Admin Network (3000+ workstations across 30+ venues and hundreds of access switches).• Evaluated and approved firewall rules, ACLs and NAC criteria for the Admin Network (2 sets of redundant CheckPoint clusters, core and access ACLS and Nortel NSNA NAC).• Developed and tested SourceFire IPS, Barracuda Email filters and Sophos A/V & HIPS.• Monitored A/V, HIPS/IPS & Email/Spam filter systems - 50+ monthly security incidents.• Developed and implemented Novell Sentinel SIEM to collect and monitor security events.• Implemented first NAC deployment (Nortel SNA) on the Olympic Admin Network.• Developed Security Policy and Documentation for the Vancouver 2010 Games.

Burlington, Massachusetts, Us

• Managed the training, scheduling and issue escalation process for a team of 7 engineers.• As a senior support engineer, responded to second and third level support requests for the RSA SecurID, enVision, Keon and Sign On Manager product lines.• Worked with Administrators and third party vendors (Cisco, Checkpoint, Nortel) on integrating RSA products into customers network infrastructure.• As the senior engineer (authentication) for the Vancouver office, acted as an escalation point for bug tracking and enhancement requests from multiple sites around the world.

• Oversaw the company’s IT infrastructure with emphasis on security and planning, participated in management and strategy sessions, reporting directly to the President.• Designed and Maintained IT infrastructure (Cisco/Nortel, Linux, Windows, MS SQL/Oracle 10g).• Managed contract employees, coop students, service providers and vendor relationships.• Set up and maintained computer systems (10 servers, 25 workstations) and services (DHCP, DNS, Web, Mail, VPN, redundant firewalls, database).