ArcSight (HP) |
Senior Pre-Sales Engineer |
Austin, TX
Apr 2011 – Present
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- Leverage extensive knowledge of security controls
(ISO/27002, NIST 800-53) used to implement regulatory compliance
(NERC CIP, PCI, SOX, HIPAA) with ArcSight products.
- Architect solutions for prospects and existing
customers from a pre-sales perspective, including technology,
process, and personnel aspects.
- Provide expert assistance to customers in adapting
and extending ArcSight technology to cover advanced business
cases in health care, utilities, energy and financial verticals.
- Proficient with ArcSight centralized log management
(CLM), correlation and incident management (SIEM) and GRC
automation/reporting tools.
- Proficient with HP Enterprise Security Products security lifecycle suite,
including Fortify, TippingPoint and ArcSight.
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Alberta Electric System Operator (AESO) |
Enterprise Security Architect |
Calgary, AB
Jan 2010 – Mar 2011
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- Created IT security program to implement desired maturity levels in
compliance (NERC CIP, ISO/27002) and best practice.
- Developed enterprise wide mandatory security assessment and requirements
develop processes, integrated into the Project Management Office
- Consulted with various project teams, providing expert IT security
recommendations to enable risk reduction and regulatory mandate
compliance
- Primary member of IT Security Committee advising IT leadership on risk
- Leader of Computer Security Incident Response Team
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ICSynergy (AESO) |
IT Security Specialist
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Calgary, AB
Feb 2008 – Dec 2009
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- Defined
high level elements of the IT security roadmap with the goal of
introducing industry best practices to build required IT security
capability and maturity levels (including tactical use of
ISO/27002 and NERC CIP).
- Developed
IT and Cyber Security Supporting Policy to coordinate IT security
initiatives.
- Implemented
centralized system access logging to improve security posture
visibility. Leveraged logging to enable verification of key IT
security safeguards including access control roles and
responsibilities.
- Implemented
Administrator account restrictions to reduce risk of malware
infection and unauthorized system modifications.
- Integrated
Computer Security Incident Response Team with AESO incident
management process.
- Performed
Security Risk Assessments to convey recommended safeguards to
reduce risk to levels acceptable to the business.
- Consulted with
various project teams, providing expert IT security
recommendations to enable risk reduction and regulatory mandate
compliance.
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Intellitactics |
Senior Security Engineer (SIEM
Software)
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Calgary, AB
Sep 2005 – Jan 2008
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- Provided
expert security specialist assistance to clients looking to
improve their security operations and/or compliancy verification
capabilities.
- Supported
multiple Account Executives covering the west coast and central
region of North America.
- Performed
proof-of-concept engagements on client sites: Integrate into
customer environments, illustrate how product speeds regulatory
compliance proof and provides real-time information security risk
management.
- Presented
value proposition to multiple audiences, including executive
level, internal audit, security operations, and
network/infrastructure groups.
- Product suite
includes Security Event Management, Security Information
Management, Alert Assessment, Incident Response, Advanced
Forensics, and communications dashboard software tools.
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Network Forensics Consulting |
Director, Security Services
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Calgary, AB
Jul 2005 – Sep 2005
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- Developed
security strategy and information security policies for clients –
evaluate business requirements and develop recommended
information security strategy to frame and prioritize security
related projects (ISO/27002).
- Provided subject matter expert advice for security
redesign – develop product and configuration recommendations
for improvement of perimeter and core security, including network
and host IDS, centralized syslog hosting and alerting, firewall
rule set tuning.
- Conducted
vulnerability and security risk assessments – including
penetration testing and exposure impact assessments. Deliver
recommended gap closure plans for implementation by internal
staff.
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Precision Drilling Corporation |
Senior Security Architect
|
Calgary, AB
Mar 2005 – Jun 2005
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Managed InfoSec group and consulted with internal
clients to identify and mitigate network connectivity risks and
provide InfoSec certification of project designs. |
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- Stewarded
Perimeter Security Redesign project, including technical, budget
and project management oversight.
- Provided
security assessments of network infrastructure, including
perimeter network security, corporate inter-office, and DMZ
(Cisco, Juniper, Checkpoint, ISS solutions evaluated).
- Developed
Security Guidelines (rules of engagement) for wired and wireless
network and system design, in anticipation of revamped SOX
compliant Information Security Policy.
- Provided
specialist guidance to IT management team for creation of new
Information Security policy.
- Managed
Information Security team with two direct reports.
- Position
dissolved with sale of Precision Drilling assets to Weatherford.
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Network Forensics Consulting |
Director, Security Services
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Calgary, AB
Oct 2004 – Mar 2005
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Provided IT security specialist assistance to clients including: |
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Network Security Assessments – Oilfield Services
Company
- Provided
security assessments of client infrastructure, including external
and internal network security assessments, gap identification and
closure assistance. Vulnerability assessment as well as targeted
penetration testing.
- Fundamental
tools used: Nessus+plugins, Whisker, nikto, nmap, MBSA, Titan,
JASS, Metasploit.
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External DNS – Petro-Canada
- Performed
solution research and presented alternative architectures with
recommended implementation plan.
- Delivered
technical solution, including move of 63 domains with zero
downtime.
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Regionalized Centralized Log Repository
Architecture – Petro-Canada
- Established
business requirements for Centralized Log Repository sufficient
to support a global Security Information and Event Management
implementation.
- Developed
architecture framework including alternatives considered and
recommended solution.
- Developed staged
implementation plan for recommended architecture, including
operational impact assessment.
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Enterprise DNS Architecture – Petro-Canada
- Established
business requirements for comprehensive Enterprise DNS
Architecture, covering External, Internal, Extranet, and DRP
functional silos.
- Developed
architecture framework including alternatives considered and
recommended solution.
- Developed
staged implementation plan for recommended architecture,
including operational impact assessment.
- Solution
supported UNIX and Windows (AD) environments, and sped DRP
activation.
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Petro-Canada |
Team Leader, Unix/Storage
|
Calgary, AB
Nov 2001 – Sep 2004
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- Lead
UNIX and Storage infrastructure teams for Upstream and Corporate
divisions.
- Supported
environment included over 27TB of EMC storage, 63 Sun, HP, and
Linux servers, as well as 120 geo-technical desktops (Sun
Solaris).
- Stewarded
$3.5M capital, $1M G&A budget.
- In-sourced
and managed team of three UNIX system administrators, established
operating procedures for architecture, procurement, build,
maintenance, and group management.
- Communicated
with Database, Networking, Security, Intel, Engineering,
Geological/geophysical, Financial and Commercial application
groups.
- Managed
annual organic disk growth rate of +60% (EMC) through planned
organic expansion.
- Designed
and implemented DRP infrastructure to support defined application
RTO objectives (Sun, HP, Linux), with frugal DRP budget
(selective sync of data over 10Mbps short haul link).
- Established
host and network IDS operating environment (Enterasys Dragon on
Solaris, Linux), provided standards for secure server build and
maintenance procedures.
- Established
UNIX access and privilege auditing, control, and reporting system
for Sarbanes-Oxley (SOX) compliance (with TFS UnixControl/Keon).
- Established
central syslog environment for Sarbanes-Oxley (SOX) compliance.
- Designed
and implemented Oracle database consolidation project – 6 Sun
servers to 2 Sun V880 with Veritas Cluster Server 3.5.
- Established
customer care web site (Apache/MySQL/PHP/Mambo) with On-call,
Vacation, Help Desk, system event calendar, as well as central
portal for backup/recovery status, system statistics, group task
documentation.
- Established
regular nmap system scanning to identify new hosts and ports on
the corporate network.
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Sun Microsystems, Professional Services: US (Shaw
Cablesystems) |
Senior Systems Consultant
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- Provided
best industry practice experience to build the operations of
Residential ISP
- Provided
technical and ongoing operations support for ISP services
including:
|
Calgary, AB
Apr 2001 – Jul 2001
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- Primary
support for Usenet News services (over 9.5TB of article store)
bCandid Cyclone and Twister servers (XML and HTML presentation of
Usenet articles)
- Sun
JumpStart / Quark (rapid system recovery and deployment tools)
- Troubleshooting
and fine-tuning of automatic monitoring via Netcool, SunMC, and
HP OpenView
- Providing
consulting services for security hardening of hosts and network
devices, auditing, and intrusion testing / vulnerability
inventory and remediation.
- Configuration
and troubleshooting host based firewall software and policies
(IPfilter 3)
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Burntsand Solutions |
e-Solutions Integration
Specialist
|
Calgary, AB
Aug 2000 – Apr 2001
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- Provided senior e-commerce technical consulting to Burntsand clients including:
- Assessed
and redesigned client perimeter networks, usually due to M&A
activity
- Designed
and implemented Checkpoint Firewall-1 3.0, 4.0, 4.1 / Cisco PIX
525 architectures, including solution run books, remote office
VPN construction, remote firewall management, audit and re-design
of firewall management including change and configuration
control.
- Performed
advanced Solaris performance tuning
- Designed
e-commerce enabling infrastructures, including consulting on
multi-tier security and web application architectures
- Performed
advanced troubleshooting of high availability Documentum system
(AT&T Wireless, NJ)
- Designed
and implemented site infrastructure with iPlanet Enterprise
Server
- Taught firewall
design section of Internet Security course at SAIT
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CommGeneral |
Co-founder, Senior Systems
Consultant
|
Calgary, AB
Nov 1995 – Aug 2000
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- Launched
highly specialized UNIX and network systems consulting company
- Worked with
CommGeneral clients providing technical services including:
- Checkpoint
Firewall-1 (3.0, 4.0) product configuration and operation
- Review
and presentation of critical security improvements required to
address short comings in client internal and perimeter networks
- iPlanet
Enterprise Server (3.6) installation and configuration
- Apache
Web Server (1.3.19) and OpenSSL installation and configuration
- Security
hardening, auditing, and intrusion testing of Solaris and Linux
machines Internet accessible (mail, DNS, web applications,
proprietary external access)
- Setup
and monitoring of Snort based IDS
- Review
of client internal network (CalFed Bank), preparation of security
posture report including vulnerabilities and gap closure plan
- Project
manage and implement large scale system migrations (HP/UX)
Clients included
Amerada-Hess, Crestar, Northstar, Norsk-Hydro, Spectrum Seismic,
Kelman Technologies, Iron Mountain, Pan Alberta Gas, Enerlogix,
Petro-Canada, Telus Mobility (ISM/BC), Beau Canada, Polaris
Technologies, CalFed Bank (US), Fleet Mortgage (US) |
ObjectWorks |
VP, Sales and Marketing
|
Calgary, AB
Jan 1995 – Oct 1995
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- Created
marketing group; Directed sales of consulting resources; Managed
sales and marketing team of four
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Nova Gas Transmission
Calgary, AB
Jan 1994 – Dec 1994
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Senior Systems Administrator
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- Designed
and implemented IBM RS/6000-590 Oracle server pair
- Conducted
security review of server environment, recommended and
implemented changes (40+ IBM RS/6000 nodes)
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Amerada-Hess |
Senior Systems Administrator
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Calgary, AB
Sep 1991 – Jan 1994
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- Lead first decentralized accounting applications in Canada for Amerada-Hess
- Established UNIX/Oracle infrastructure for integrated oil and gas application
- Implemented service availability management processes – including alerting
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