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phone: (760) 875-9225 web:
http://siege.org |
Christopher J. Niemira
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Objective |
A web engineering leadership position where my contributions will improve processes and performance, and provide the opportunity to strengthen operations. |
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Experience |
7/2004–Present Novartis
Pharmaceuticals Lead Engineer § 15 Months as an onsite consultant (via Piece Technologies) before becoming an FTE in 10/2005 § Senior most engineer in the Intranet web hosting team, a part of IT shared services § Management, training, and coordination of an off-shore engineering team § Architected and implemented a scalable three-tier shared J2EE web hosting environment using Apache, and WebLogic, including standards such as SSL, database connectivity (Oracle), monitoring, log rotation, and publishing (TeamSite and OpenDeploy). § Implemented an SSO initiative using custom software and LDAP with WebLogic and Apache § Created a streamlined web application instance build system § Created a methodology for custom solution architecture within our standard framework § Responsible for application and infrastructure troubleshooting and issue management § Responsible for customer relations regarding project engagement and ongoing management § Performance analysis and benchmarking, capacity planning, load analysis, ad hoc and detailed report generation, and log analysis §
Coordination and management for
scheduled changes via a global management system |
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5/2001–6/2004 Credit
Suisse First Sr. Systems Administrator § Senior most Unix (Solaris, RedHat Linux) resource in the bank’s American Infrastructure Applications Support division supporting over 2,000 web and application servers including Iplanet, WebSphere, WebLogic, ColdFusion, etc. § Frequent interaction with clients, international colleagues, and management to provide high level support, troubleshooting, fault analysis, re-engineering, policy suggestions and implementations § Senior support resource for proxy infrastructure, single sign-on initiative (SiteMinder), LDAP (Iplanet), secure certificate management, content management (Interwoven), inventory control, usage analysis, and monitoring § Extensive programming and authoring/maintenance of programs and custom libraries in Perl, shell, Tcl/Tk, C, C++, javascript § Enhancement/programming/maintenance/(re)design of various customer facing applications § Created a secure, ensured content delivery utility which has replaced Microsoft CRS firm-wide (Perl, Interwoven) § Created an infrastructure-wide inventory collection system (Perl, shell, Sybase) § Created a team portal system for monitoring and collaboration (Perl, Sybase) § Frequent ad hoc data analysis, report generation, and whitepaper drafting § Modernized and updated major infrastructure services for preventative maintenance § Performed system and application level diagnostics of faults and errors in services and client code for root cause analysis |
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4/1999–5/2001 Breakaway
Solutions, Inc. Systems Administrator § Corporate and client postmaster, administrating over 2,000 email accounts (sendmail, postfix) § LDAP Directory Master administrating mid-sized human and resource inventories § Created a customized 50+ page LDAP 'gateway' portal, allowing access to, viewing, and administration of a 10,000+ object LDAP database (Iplanet) § Participated in large data center migration/relocation to a newly built facility. Moved 150+ servers from 400 sq ft space to 5000 sq ft space using 50+ “swing” servers § Project Management for capacity planning, network/service/infrastructure design, hardware/software migrations and upgrades, human issues, and crisis management § Training of CSR and data center staff members on administrative tasks from basic system administration and troubleshooting, to advanced administration/configurations § Other administrative tasks include DNS administration (bind), Unix server standards, level 0 - 3 troubleshooting, web administration, database and server administration |
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Education |
9/1997–12/2000 § B.F.A. Film and Television Production, completed in 3.5 years § Concentration areas included visual arts, business, producing, directing, and animation § Minor in Psychology |
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Software & Skills |
§ Linux: Kernel 2.2 - 2.6; RedHat 6 - 9, RHEL; and many other distributions § Mac OS: 9 - X § Solaris: 4 - 9 §
Windows: 95 - XP § Application Servers: CGI, .NET, Perl, PHP, WebLogic, Cold Fusion § Database/Directories: Iplanet/Sun Directory Server, MySQL, OpenLDAP, Postgres § E-Mail: Postfix, Procmail, Sendmail, Unix mail, Courier IMAP §
Languages: Ant, HTML,
Perl, Tcl/TK, PHP, Python, Ruby, XML, Actionscript, Javascript (including § Network Protocols: ftp, http, ldap, ntp, nntp, tcp/ip, telnet, smtp, ssh, ssl, etc… § Productivity: MS Office Suite, OpenOffice, Star Office Suite § Proxies: Cacheflow/Bluecoat, Netscape Proxy, Squid, PAC files § Security: htaccess, httpacl, LDAP, RSA, SiteMinder, WebERA §
Various Tools: chroot, DNS, § Version Control: cvs, rcs, subversion, Interwoven TeamSite/OpenDeploy §
Web Servers: Apache
1.3.x, 2.x, MS IIS 4-5, Iplanet/Sun 4-6 * This is not an all-inclusive list; it comprises the more “commonly used” tools with which I am experienced. |
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Other |
§ Well developed communication skills, both verbal and written § Extensive experience improving operational and procedural efficiency § I am a practicing audio/video artist and am adept at “thinking outside the box.” § My artistic portfolio may be made available upon request §
My contributions to the
open-source software community are available at http://siege.org |