Christopher Doleglo

414 44TH Avenue,

Northlake, Illinois 60164

708 497-0193

Christopher.Doleglo@gmail.com

Network Architect

Objective

Network systems architect and engineer position to advance complex Information Technologies systems by providing technical leadership with design, implementation and

support for modern network infrastructures. Sharing knowledge and experience with team to satisfy professional and personal goals.

Qualifications

Co-founder of disaster recovery architectures since 2004 including documented implementation and deployment plans,

Strong security awareness and analytical skills consulting other teams and diverse customer groups,

Proven track in delivery of technical documentation formats to assure structured infrastructure, systems and application delivery cycles,

Compiling project procedural and technical documentation for network, telecom and other teams focusing in architecture, configuration, templates, deployment and support

Providing better report formatting for alerting, monitoring and performance of network infrastructure,

Endless improvements of self-service monitoring model and releasing run books/procedures to support and escalate downtime events and alerts,

Excellent communication skills facing wide variety of audience,

Consulting development teams in design and implementation of highly redundant applications and solutions.

Providing on-going support and consulting to server platform engineers for new solutions and clustering including ESXi VMWare,

Leading role in SAS70 and security compliance reviews, including resultant improvements implementations,

Advanced understanding of value and experience with Business Systems Analysts teams to introduce new requirements,

Design of new networks and improving existing systems continuously evaluating new technologies and coordinating new vendors,

Recommending solutions with improved security, wider range of flexibility and lower budgets,

Implementation of standardization and templates of equipment deployment including scripting and master documentation model,

Analytical review of existing systems and re-architecture to improve redundancy, performance and security,

Delivered designs with MS Exchange2010, SharePoint 07,10,13, UAG and TMG, IPSEC and SSL VPN access, and array of Dot.Net and ASP based applications. SAP

architectures and modifications. Entire array of deployments of WAN optimization including Riverbed Technologies, F5 Systems.

In depth understanding and deployment of alerting and monitoring tools,

Complete understanding of packet analytical and forensic tools leveraged to improve and secure systems,

Sharing knowledge with others and mentoring junior engineers,

Visio, CAD and other drafting tools used daily, and many more,

Major achievements

Global network overhaul and re-integration of internal voice, video and data systems for manufacturer’s internal network infrastructure systems,

Manufacturing and industrial environment Cisco Systems network designs and implementations for large manufacturing floors. Multiple redesign projects.

Practicing requirements review, analysis, calculations for capacity, integration complexity requirements, modularity consideration, capacity of several large architectures,

Data center routing and switching re-architecture and expansion projects,

Managing technical aspects of primary and disaster data centers relocation projects,

Redesign of redundant MPLS WAN with GetVPN/GUID infrastructure/privatize and meshed cloud. Multiple networks. Few organizations,

Replacement of entire Cisco based ASA security systems. Multiple firewall infrastructure upgrade projects,

Standardization of optimized WAN wire with Riverbed Steel Head, Inceptors, including Granite/Fusion technologies,

Data center relocation projects and expansion with standardization to exceed expectations,

Face lift project for 164 branch locations with new network systems providing new routing, switching as well as cloud model deployments,

Segmentation of challenged network systems with modern access networks,

Summarization of IP networks and implementation of VPLS, EVPN, AVPN based MPLS and IPVPN technologies,

Redundancy implementation to existing networks using loopless model and VSS from Cisco Systems,

Cluster design and implementation, integration of ESXi, VPS and ASDR systems for server platforms.

Deployments of Commercial Dialers and SIP infrastructure, Cisco CUCS IPT including CM and IPCC, BE5, 6K starting with 4.1.

Array of Cisco and Avaya IPT transport projects deploying modern telecom systems in corporate environments,

World Class design, implementing and advanced scripting support for network load balancing, redundant switching, routing and firewalls

Implementation of IDS and IPS and reporting/incident handling systems. Plus several more –

Reinforcement of optimized networks using architectures from Riverbed Technologies and WAN,

Enhancement of restructured data centers using high availability products from F5 and A10 Networks load balancing technologies,

Deployment of multiple advanced architectures supporting SharePoint2007,2010,2013, MS2012 WAP, MS Exchange 2003,2007,2010 and 2013.

Design, consulting , deployment and supportfor MS Biz-Talk and IBM EDI systems including Sterling product line.

Highlights

Self motivated, disciplined and well organized senior network engineer. Result driven professional with high integrity and quality of delivery. Independent and aggressive

implementer working well with minimal or zero supervision. Always ready to share and assist. Conservative in work ethics. Sharp. Extremely detailed but vocal. Good business

unit listener respecting defined requirements with shadow of long term investments. Good team player but also a good leader. Often bridges gaps between IT teams.

Commonly translates business needs into technologies with long term vision. Often consults server and development teams.

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Technical

Strong knowledge of routing protocols including BGP, EIGRP, OSPF,

LAN based technologies including VLAN, Spanning Tree, Bridge and loop protection,

Expert in IPSEC, Remote access using IPEC, SSL VPN

Expert in IP/TCP transport, MPLS, VPLS and IPVPN, Sonet, ISDN, Frame-Relay, ATM, Optical OC-xx level support with TDM PPP and physical and virtual Bounded protocols,

Expert in deployment and management of Cisco 6500, 7600, 7200, 38xx, 2800 ISRs and 1900, 1800 series routers including G2 versions.

Very strong with Juniper routing and OS platforms using M7i, 6300 and 2300 series routers,

Cisco Nexus platform advanced lab work for pre-deployment, planning and go life series of events.

Excellent knowledge of firewalls by Cisco PIX, ASA, FWSM, and IOS, ISG, SSG and Palo Alto Networks platforms,

Expert in load balancing by Cisco CSS,GSS, F5 Networks LTM and GSS, Radware, Riverbed L and EX platform optimizers,

Expert in SSL Commercial and domestic security implementations, E-Commerce, B2B and application evoked encryption, transport included.

Expert in switching using Cisco Systems IOS and CAT OS including trunking technologies and aggregation,

Well established in large deployments of wireless LAN deployments using Cisco Systems including 5500 and 2500 series WLAN controllers,

Excellent knowledge of Cisco Systems Call Manager, IPCC and Unity systems, including knowledge of SIP H2xx, H7xx and T-38 protocols.

Implementer of Solarwinds, IPSwitch, Airwave and Airtight, BigBrother, TACACS/ACS, MS SQL, RADIUS, SSH, LDAP integration and others,

Well versed in OS support using Windows and Linux systems, IIS and Apache integration.

Expert level analyst in existing systems review for array of technologies in light of global operation models and aspect of economics.

Understands “bigger picture” positively impacting support, maintenance and upgrades to deliver proven solutions.

Employment history

Littelfuse, Corporation

Chicago, Illinois

Network Architect

September 2012 to Present time

  · Creating solution architectures, standards, and providing input on the technical/reference architecture.

  · Working closely with server and software teams developing a unified architecture to effectively identify and solve individual business problems.

  · Evaluating and recommending technologies and vendor solutions that best fit specific requirements.

  · Performing network capacity planning, benchmarking security and redundancy reviews/audits.

  · Regularly identifying technology infrastructure risks and recommending steps to mitigate.

  · Responsible for developing enterprise architecture standards and providing facilitation, communication, and education around those standards.

  · Recommends technology strategies, policies, and procedures for team; identifying problems; evaluating trends; anticipating requirements.

  · Acts as the security expert including physical access and network security.

  · Responsible for all change management of software and hardware in company infrastructure.

  · Providing mentoring and technical leadership to network and telecom team.

KAR Auction Services/Insurance Auto Auctions, Inc,

Carmel, Indiana/Westchester, Illinois

Lead Network Engineer

July 2007 to August 2012

  · Providing technical expertise with network infrastructure, security foot systems print as well as load balancing and optimization platforms.

  · Analyzes complex business needs presented by the user community and/or clients and recommends technical solutions.

  · Creating solution architectures, standards, and providing input on the technical/reference architecture.

  · Working closely with server and software teams developing a unified architecture to effectively identify and solve individual business problems.

  · Evaluating and recommending technologies and vendor solutions that best fit specific requirements.

  · Performing network capacity planning, benchmarking security and redundancy reviews/audits.

  · Regularly identifying technology infrastructure risks and recommending steps to mitigate.

  · Responsible for developing enterprise architecture standards and providing facilitation, communication, and education around those standards.

  · Recommends technology strategies, policies, and procedures for team; identifying problems; evaluating trends; anticipating requirements.

  · Acts as the security expert including physical access and network security.

Systems Excellence/SXC, Inc.

Milton Ontario/Lisle, Illinois

Senior Network Engineer

August 2005 to July 2007

  · Working closely with customer’s network engineering teams to implement required circuitry to deliver product and services.

  · Provide advanced support to team members covering data, private access and voice systems.

  · Providing technical expertise with network infrastructure, security foot systems print as well as load balancing and optimization platforms.

  · Analyzes complex business needs presented by the user community and/or clients and recommends technical solutions.

  · Creating solution architectures, standards, and providing input on the technical/reference architecture.

  · Working closely with server and software teams developing a unified architecture to effectively identify and solve individual business problems.

  · Evaluating and recommending technologies and vendor solutions that best fit specific requirements.

  · Performing network capacity planning, benchmarking security and redundancy reviews/audits.

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Integrated Office Technologies, Inc.

Chicago, Illinois

Senior Network Engineer

January 2002 to August 2005

  · Performing network capacity measurements, planning, and audits.

  · Implementing network switching and routing redundancy, advanced security and private access solutions.

  · Recommended information technology strategies, policies, and procedures by evaluating organization problems and trends. Anticipating requirements.

  · Lead resource for network and telecom requirements.

  · Provides technical documentation drawings and planning/project timelines.

Metro Information Systems, Inc/Pfizer Corporation

Chicago, Illinois/Skokie, Illinois

Senior Network Engineer

February 2000 to January 2002

  · Providing technical expertise with network infrastructure, security foot systems print as well as load balancing and optimization platforms.

  · Analyzes complex business needs presented by the user community and/or clients and recommends technical solutions.

  · Creating solution architectures, standards, and providing input on the technical/reference architecture.

  · Working closely with server and software teams developing a unified architecture to effectively identify and solve individual business problems.

  · Evaluating and recommending technologies and vendor solutions that best fit specific requirements.

  · Performing network capacity planning, benchmarking security and redundancy reviews/audits.

  · Provides complete scope of corrective measures to standardize global network footprint for major manufacturing organization.

Genicom, Inc,/ESSC/TexSolutons

Chicago, Illinois/Santa Barbara,Ca

Network Engineer

January 1998 to November 1999

  · Responsible for WAN/LAN/WLAN, VoIP, QOS for all sites in North America for various clients.

  · Supported platforms are currently Cisco Call Manager, Unity, Contact Center Express as well as Cisco Switches, Routers, F5, Juniper, and Bluecoat.

  · Projects included corporate core switch refresh, WAN transition to AT&T, VRZB, Sprint/UUNet, as well as WLAN refresh among others.

  · Responsibilities also included support and troubleshooting of carrier unspecific telephony and data network problems.

  · Provisioning circuits and standardized installation, deployment, testing and acceptance.

Absorb Music Corporation

Chicago, Illinois

Mastership Corporation

Chicago, Illinois

Systems Engineer

  · Majority of work included server platform implementation, support and upgrades for media storage organization.

Telecom/PBX installer

February 1990 to May 1996

  · Majority of work included PBX, TDM and Digital based platforms covering implementation, support and upgrades for mid-size organizations.

Education and Training

Riverbed Technologies

New York,

Nexum Security

Chicago, Illinois

Global Knowledge

Chicago, Illinois

Micro-Train Technologies

Chicago, Illinois

Northwestern Business College

Chicago, Illinois

Triton College

River Grove, Illinois,

Nicolas Copernicus

Poland,

Architecting Advanced Systems with Riverbed Platforms

2014

F5, Juniper SSG and ISG training, Cisco, Riverbed

Various dates

CCNA, CCNP, CCIE,

Various dates (1999 – 2011)

Cisco Systems and Comptia Training

August 1998 (6 moths curriculum)

MCSE NT 4.0 Windows 2000 and Netware

March 1996 (8 months curriculum)

Technology courses, Construction management and Business English

May 1990

Technical Gymnasium/Technical Assembly

(5 June 1984 year program undergraduate program)

Technology courses

Technology training

Certificate program

Certificate program

Certificate program

Courses

Applied Mechanics Degree

June 1996 to January 1998

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Certifications

CCNA and CCNP

Comptia

Juniper Networks

Cisco Systems,

Computer Support

Advanced Junos Routing

August 2009

June 2005

July 2010

Other training

Aviation Training Accelerated, Inc.

American Flyers, Inc.

American Flyers, Inc.

Professional Pilot Certification

Commercial Pilot Certification

Instructor Licensing

State of Illinois

Department of Professional Regulations, Real Estate Brokerage License

FAA certification

FAA certification

FAA certification

State of Illinois

Interests/Hobbies

Mechanical, construction and remodeling projects,

Charity to South African and Dominican Republic Grammar Schools,

Local voluntary network involvement,

Latin Dance, Skiing, Cooking,

References and recommendations

Personal and professional references are easily obtainable upon request.

Samples of design documentation, diagrams, case studies, project plans, collaborative briefings, write-ups, reports are available upon request but due to confidentiality may not

be distributed.

Recommendations and opinions from executives and prior managers as well as co-workers may be delivered upon request.

Issued May 2000

Issued March 1998

Issued June 1999

Issued May 1991

Expired August 2012

Expired June 2013

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