Dennis Holinka
Brooklyn, New York, *****
********@*******.***
646-***-**** LinkedIn: Dennis Holinka
Summary of Qualifications
Accomplished enterprise IT Leader with proven history of leveraging
strategic planning, relationship management, and communication skills to
enable business growth, alleviate pain points, and drive optimization
savings. Extensive experience end-to-end applications development,
infrastructure engineering, software engineering, complex system
integration, business process management, enterprise content management,
and cloud computing. Capable of fostering strong business partnerships
with executive leadership, stakeholders, cross-functional team members,
and external vendors to understand critical business needs. Skilled to
align services to business goals, in order to overcome operational
obstructions, attain sales and marketing targets to achieve savings.
Executive Leadership Management & Ops Technology & Business Alignment
. Strategy/Roadmaps . Business
. Training/Mentoring Enablement . Infrastructure Optimization
. Executive . Lifecycle Efficiency
Communication Ownership . Architecture (enterprise,
. Team Direction solutions)
. ITIL, CMMI, Six Sigma, Lean
Career Accomplishments
. Defined and implemented Cyber Resiliency Review Program for TD
AMERITRADE's Core Trading and Tier-1 systems - improved resiliency of
systems by 80 percent by reducing latent defects, defect triggers, and
integrating mitigating impact controls. Institutionalized standards
management using TOGAF Technical Reference Model for 17 major categories
across 135 capabilities and 350 product standards.
. Defined the strategic and enterprise planning necessary to successfully
drive transformation of AXA TECH's Technical Services (1B E / yr) to
compete with emerging Cloud Computing Mega Tech Centers.
. Institutionalized AXA EQUITABLE's Architecture Review Board Process (e.g.
Building Permit) to review project alignment to the Reference
Architecture and compliance to the architecture principles, rules and
guidelines, standard processes, products, and technologies, and standards
implementation of best practices.
. Enhanced all performance metrics on AIG/DBG's Risk Management Group Deal
Management System by performing a successful architectural review and
optimization as Senior Technical Applications Manager.
. Promoted and given additional responsibilities on five occasions during a
span of six years due to exceptional performance.
Professional Experience
TD AMERITRADE, Think Tech Architecture, Jersey City, NJ Aug 2012- Jul 2013
Director - Enterprise Architecture and Infrastructure Architecture
Management
. Directed the definition and evaluation of TD Ameritrade's private cloud
strategy utilizing Data Center Automation, Dynamic Provisioning, ITIL
Service Management, and EA Management System.
. Architectural review of Data Center wide High Availability and Business
Continuity programs using active/active and active/passive configurations
in hot, warm, and cold standby modes.
. Defined and implemented Resiliency Architecture Review Program for TD
AMERITRADE's Core Trading and Tier 1 systems, improved resiliency of
system by 80 percent by reducing latent defects, defect triggers, and
integrating mitigating impact controls.
. Institutionalized Standards Management using TOGAF Technical Reference
Model of 17 major categories across 135 capabilities and 350 product
standards.
. Developed the mature usage of architecture modeling blueprinting and
tooling for forward engineering and post implementation resiliency
engineering. Implemented Architecture Review Board across multiple
architecture domains including Application, Data, and Infrastructure
Architecture disciplines.
. Administered the Technology Governance Board for IT Executives to discuss
competing interests and arrive at mutually beneficial agreed upon
decisions across the IT Landscape for strategic initiatives including
HA/DR/BCP, Private Cloud, and Data Analytics Information Services.
Dennis Holinka Page
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AXA TECHNOLOGY SERVICES, Global CTO, Jersey City, NJ Jan 2008 - Aug
2012
Senior Director - Global Enterprise Architecture & Strategy
. Senior Director delivering assessment, improvement, and establishment of
Enterprise Architecture (EA) practices for new service delivery model and
driving enterprise-level strategic planning, transformation roadmaps,
implementation, and optimization. Strategic changes include creating and
transforming the global hosting business to a global cloud services
provider supporting applications portfolio for 65 international operating
companies, thereby reducing costs of 15 percent year over year.
. Defined a new TOGAF based Enterprise Architecture Reference Architecture
& Solutions Architecture Reference Architecture for the cloud which
included applications, enterprise information, virtual infrastructure,
and physical infrastructure - mapping dependencies from application logic
to infrastructure reliability, availability, serviceability, capacity,
and performance - development to datacenter traceability.
. Reused formal architecture review board processes to align data centers
to standards according to an ITIL based global services catalog to enable
quick time to market operations from months to weeks. Provided global
project lifecycle management direction and directing geographically
distributed implementation teams to realize transformation roadmaps
created by EA activities.
. Evaluated, assessed, and led implementation of new strategic technologies
and services for both external public and internal private cloud services
to reduce delivery from weeks to days / hours.
AXA EQUITABLE - CTO, New York, NY Nov 2005 - Jan 2008
Director - Enterprise Architecture, Solutions Architecture, & IT Strategy
. Director responsible for leading the definition and optimization of
Enterprise Architecture and IT strategy; includes responsibility for
Enterprise Architecture disciplines of Business Architecture,
Applications Architecture, Data Architecture, and Technology
Architecture. Portfolio reductions of 15 percent per year on BAU to
redeploy capital investment in IT. Led a team of twenty plus Enterprise
and Solutions Architects to define and document system architecture and
design artifacts for the Enterprise.
. Established the IT Reference Architecture for the IS Architecture
landscape including the Technical Reference Model for reusable software
infrastructure building blocks in order to reduce sprawl, decrease needed
expertise, and reduce licensing and operations costs. Reference
Architecture was used in the first companywide established Architecture
Review Board to grant Zoning permits and Building permits to capital
expenditures for applications in the annual $100 million USD portfolio
budget and the $105 Million USD Portfolio of Data Center costs.
. Capital redeployment of $ 15 million USD in the portfolio - redundancy
reduction of legacy to newer technologies - Assembler, Fortran, VB, CICS,
Cobol, LU 6.2, C, C++, CORBA, .NET, Java versions 1.x - 2 EE, XML, Web
F/E Technologies such as AJAX, ECMA Scripting languages - JavaScript,
VBScript, batch scripting, DB Technologies such as Flat files, IMS, DB2,
UDB, Oracle DB, Oracle RAC, MySQL, Postgress SQL, Hadoop / MapReduce.
Software infrastructure Technologies included Portal, Enterprise Service
Bus, ETL Batch and Online, SOA Mediation Gateways, Application Firewalls,
Enterprise Message Brokers, Enterprise Information Integration for
Information Services, and ACORD based MDM.
AIG/DBG - INFORMATION SERVICES GROUP, New York, NY Jan 1999 - Nov 2005
Senior Technical Apps Design Manager / Technical Apps Design Manager
. Senior Technical Apps Design Manager (Mar 2005 - Nov 2005) responsible
for suite of claims applications and architecture / design for property
and casualty, worker's compensation, financial payments, litigation
management integration, recovery, and single sign-on via enterprise
policy server with overall reduction of $30 + dollars per claim
domestically. Re-architecting systems that improved SLA metrics to
99.99%.
. Architecture, design, and development management included the following:
Enterprise Service Bus, Business Process Management Suite includes S2S,
S2H, H2S, H2H, (System to System, System to Human, Human to System, and
Human to Human) and user orchestration (UO) control flow. Architectural
review of BPMS, Enterprise Content Management System (ECMS) systems to
modernize mainframe, client / server visual basic, and COBOL legacy
applications.
. Technical Apps Design Manager (May 2003 - Mar 2005) responsible for
portfolio management of six project applications and departmental
architecture / design review responsibilities - Hands on development of
application changes and new application development for primary and
financial lines of business.
Dennis Holinka Page
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. Managed and re-engineered applications include: First Notice of Loss
Internet reporting, Office of Foreign Asset Control (OFAC) financial
transaction oversight, Check Consolidation Program consolidating multiple
claim payments, Account Service Database managing claim services, Claim
B2B systems for Straight Thru Processing. Modernization of claims
applications using thin-client technology.
Project Leader / Senior Programmer Analyst / Programmer Analyst / IT
Consultant
. Project Leader (Mar 2002 - May 2003) that provided project management,
lifecycle ownership, and accountability for line management of multiple
applications; included oversight of development, change control,
enhancements, support, and subcontract management for outsourcing for
maintenance of various claim reporting and automation projects.
. Led projects through entire software life cycle and interfaced with
various development groups including data analysis, change management, QA
and UAT testing groups, production support and Help Desk architected,
designed, and developed pre-Ajax technologies.
. Technologies used included Oracle Application Server, Netscape
Application Server, and Websphere Application Server using Oracle
JBuilder, NAS, WSAD, Rational, and Eclipse IDEs.
. Senior Programmer Analyst (Dec 2000 - Mar 2002) responsible for
supervising and providing hands-on development expertise for a ten person
programming team charged with developing mission-critical business
applications -first to succeed in the web based technologies at AIG after
previous failed projects.
. Managed a multi-year cross-functional project team charged with
completing the first successful large organizational effort to move
transactional claim processing from client server to thin-client.
. Programmer Analyst (Jul 1999 - Dec 2000) responsible for hands on
development of application changes and new application development for
primary line of business.
. Applications development to move processing from client server to thin-
client. Mapped core functionality, managed day to day development
decisions and prioritized overall program efforts.
. IT Consultant (Jan 1999 - Jul 1999) responsible for implementing the
first web application in the claims division. Other applications
included enhancements upon Visual Basic applications and logical design
improvements on the claims intake systems saving over 16 dollars per
claim versus call center.
. Built first divisional paperless electronic distribution system upon the
portable document format (pdf) for Risk Management Information System
which moved print information from the mainframe to document management
storage repository using Java.
. Overall technologies used were HTML 3.2, HTML 4.0, JavaScript, Oracle
Application Server, Oracle PL/SQL stored procedure, PDF document
conversion, Visual Basic, DB2 Cobol, and Neon Shadow Gateway Load
balanced transaction monitors using SysPlex on SPARC Hardware for App
Server and OS/390 for IBM DB2 and Neon Shadow backend.
Education
PACE UNIVERSITY, New York, NY
Master of Science, Computer Science
BARUCH COLLEGE, New York, NY
Bachelor of Business Administration, Computer Information Systems
Professional Development
Mega Enterprise Architecture
TOGAF Certified Enterprise Architect
Zachman Enterprise Architecture
Six Sigma / Project Management
PowerDesigner Enterprise Architecture Modeling
SEI Software Architecture Training