Database Administration Professionals & Consultants

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Database Administration Upwork freelancers typically receive a client rating of 4.64.

Last updated: May 1, 2015
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  1. Richard Sharon

    Richard Sharon

    Software Developer

    United States - Last active: 08/08/2014 - Tests: 7

    I am a creative, effective and highly adaptive software engineer with a 37 year track record of innovation. I've designed, developed, maintained, and supported software and databases using a wide variety of technologies including: SQL Databases: DB2, MS SQL Server, MySQL, SQLite, Paradox, DBase, MS Access. Other databases including SAS, IMS DB, IDMS, VSAM. Database design using Normalization and Entity/Relationship Diagrams. Programming Languages: Delphi, C/C++, Pascal, Perl, REXX, SAS, SAS Macros, PL/1, Fortran, BASIC, various macro languages, CLISTs, CMS Execs, and light experience with Visual Basic. Application frameworks including VCL, DevExpress VCL components, FireMonkey, CXL, CICS, IMS DC, ISPF Dialog Manager, and ADF. I've also done some light work with Embarcadero's HTML5 Builder. Various data reporting and query engines including Business Objects, Crystal Reports, QMF, and embedding SQL queries in Excel. Systems Analysis using Object Oriented Analysis and Design (Coad/Yourdon) and extensive experience with various Structured Development LifeCycle Methodologies (SDLCs included Yourdon/DeMarco/Page-Jones, Warnier/Orr, Jackson). I've done light study and experimentation with Theory of Constraints process modeling (TOC). Targeted product platforms included Windows, MS DOS, zOS / MVS, TSO, VM/CMS, DOS/VS, and light work for Unix, Macintosh, Android, and iOS. I've designed, developed, and maintained websites using Joomla, FrontPage, NetObjects Fusion, and other tools. I also worked briefly with Wordpress blogs. I've done consulting, data collection, and reporting for software metrics and software product/project sizing (using Function Points and Lines of Code using Boehm's COCOMO model). My products have had high impact e.g. I developed a software performance database and GUI graphing "Prospector" toolkit that saved one company $6-8 million dollars per year, for 6+ consecutive years, by enabling them to rapidly prioritize high impact software re-engineering and problem diagnosis. During one my Prospector demos, one audience member said "you've just done in 1-2 minutes what takes me 8-10 hours every day". During one Y2K conversion project, I designed and created automation to diagnose and remediate database impact. It eliminated more than a thousand hours of labor from the project. Another system I refactored had about 1,000 modules ALL needing modifications EVERY year. I redesigned it into about 100 comparable reusable/sharable modules, with only about 10 needing modifications per year. Doing so dramatically reduced support labor. Shortly after I joined Sabre Holdings in 1982, they became one of the first American companies to use IBMs DB2, I was one of the first Sabre technologists to pioneer using DB2, as both Database Administrator (DBADM) and application developer.

    $55.56 /hr
    0 hours
  2. Marcus Tillmon

    Marcus Tillmon Agency Contractor

    Web Support Analyst/Developer

    United States - Last active: 2 days ago - Tests: 3

    I would like a position where I can use my assortment of skills to the benefit a my employer through web support, tech support, or system administration. Through my skills, I devote my cause to customer service, ensuring desired outcomes and the advancement of technology.

    Associated with: oDesk Payroll

    $15.00 /hr
    4,367 hours
  3. Shannon Medlin

    Shannon Medlin Agency Contractor

    tekGoddess - Founder, Owner, Software & Analytics Engineer

    United States - Last active: 11/06/2014 - Tests: 4

    Continuous Process and Systems Improvement Specialist seeking creative projects within the non-profit, Open Source, small business and LC3 communities. Fifteen years experience with IT Service and Software Development, primarily within the private Education Industry. Intimately familiar with both Proprietary and Open Source Application & Reporting environments bolstered by a strong background in Network, Server & Security administration. Proven knowledge leader and detailed Systems Design Analyst. Unique project proposal and management techniques with significant performance and efficiency improvement gains. Provides collaborative tailor designed solutions from concept to launch. ​Artfully applies industry Best Practices to boost innovation, facilitating Organic Collaboration and Ideation. Full Portfolio:

    Associated with: tekAura

    $50.00 /hr
    0 hours
  4. Pricess Lara Simpauco

    Pricess Lara Simpauco

    Graphic Designer with Web Designing experience

    Philippines - Last active: 5 days ago - Tests: 2 - Portfolio: 1

    Qualifications • A broad understanding in computer hardware and software, including installation, configuration, management, troubleshooting, and support. And also have a broad understanding in Web Designing, Programming, Graphic Designing and Photography. Technical Skills • Languages: HTML, C#, Java, ASP.NET • Applications: Adobe Dreamweaver, Adobe Photoshop, Corel Draw, MS Microsoft, MS Visual Studio • Operating Systems: Windows, Linux • Database Systems: Microsoft Access Office, Basic SQL Server Other Skills • Quick Study Graphic Designing • Photography (Editing, Photo Retouch, Enhancement) • Network Performance Tuning, LAN Knowledge, Network Design and Implementation, Problem Solving, Strategic Planning, Multi-tasking, Quality Focus, Coordination and Technical Understanding Team Skills • Work best in a participatory, team-based environment. • Have excellent interpersonal skills and ability to build good working relationships. Certificate Attended • August 2, 2011 Certificate of Attendance in Adobe Photoshop Informatics Computer Institute Cavite Center • August 2, 2011 Certificate of Attendance in Adobe Dreamweaver Informatics Computer Institute Cavite Center • August 2, 2011 Certificate of Attendance in Adobe Flash Informatics Computer Institute Cavite Center • October 13, 2011 “Power Personality and Customer Service 101 Trainings Informatics Computer Institute Cavite Center Work Experience: OJT - Lanting Security & Watchman Agency (Jan 16, 2013 – March 31, 2013) - Company Proposal Design/Graphic Designing - Network Administrator (Hardware & Software) - Programming - Encoder Intermatrix Graphics & Prints (July 22, 2013 – Feb 28, 2014) - Computer Maintenance/Troubleshoot - Graphic Designer - Layout artist - Office staff - Photographer - Web Designer Gardenia Kapit-Bisig Multi Purpose and Transport Service Cooperative (March 17, 2014 - Present) - Computer Maintenance/Troubleshoot - Graphic Designer - Layout artist - Office staff - Encoder - Web Designing - Database

    $10.00 /hr
    0 hours
  5. Junabeth Catulay

    Junabeth Catulay

    My Professional strengths

    Philippines - Last active: 09/27/2013

    • With experience on Systems Analysis of Billing System for Products and services. • With experience on Logic analysis of reports generated system particularly Company’s Revenue and sales volume. • With experience on System Analysis of Websites and portals. • With experience on making of Business Process Flow and System Flow. • With experience on making systems and business process for digital web properties. • Possess 2 years and 4 months of Software Testing and data troubleshooting experience. • With knowledge in Microsoft SQL Server 2005 and 2008. • With broad knowledge on different databases of FoxPro and SQL Server. • With experience on POS (Point-of-sale) maintenance, troubleshooting and testing. • Possess Web Testing experience on one of the handled web-based hotel reservation system project. • With experience as IT Support both Computer hardware and software. • Ability to provide troubleshooting and fixing procedures and manuals. • With background in Computer Software and hardware troubleshooting. • With background in Wire and Wireless communications and telecommunication. • With hands-on experience in Basic Television troubleshooting, programming languages, satellite alignment, networking, circuit-making, radio communication and analog/digital electronics troubleshooting. • Can be a good source of ideas and opinions. • With good communication skills. • With great commitment and dedications to work. • Self-motivated, dependable and punctual. • Proven ability to adapt to new policies and procedures. • Ability to multi-task. • Ability to work under pressure while maintaining positive attitude. • Strong ability to learn, willing to be trained, Patient, Flexible, Outgoing, Friendly and a Team player. • Highly focused and results-oriented, deadline-driven operations; able to identify goals and priorities and resolve issues in initial stages. • With proficiency in MS Word, MS Excel, MS PowerPoint and Microsoft Visio.

    $11.11 /hr
    0 hours
  6. Matthew N.

    Matthew N.

    Web Developer and Linux Administrator

    United States - Last active: 01/20/2014

    I'm a programmer with abilities in (x)HTML(5), CSS(3), JavaScript, PHP, MySQL, server administration, web design, and database management. I also have good people skills which makes me excellent at technical support. Experience: I volunteered at a local television station for about 6 months before I went away to school. I have done several website for friends and family as well as a few paying clients. I'm currently working for the ITS department at my high school.

    $16.67 /hr
    0 hours
  7. David Amaya

    David Amaya

    Microsoft Certified IT Professional and Multimedia specialist

    United States - Last active: 04/12/2014 - Tests: 5 - Portfolio: 2

    With nearly 10 years experience in software development using Microsoft technologies, I have helped companies large and small in a variety of industries. I have helped companies optimize their application's data-tier and slow performing queries. I have worked with technologies including, but not limited to: - SQL - C# - ADO.NET - PHP - HTML - CSS - Wordpress - Microsoft SQL Server - Visual Studio I have also branched out into photography and filmmaking and am looking to help individuals and companies reach their goals using these skills as well. I would like to use the skills I have attained to help you to reach your goals. Feel free to contact me if you wish to collaborate.

    $27.78 /hr
    0 hours
  8. Mehdi Khan

    Mehdi Khan

    Fabricate Model Design Microwave Terahertz

    China - Last active: 06/05/2014 - Tests: 2

    PROFESSIONAL SKILL  Design, Micro-Nano Fabricate & Characterization of bare Die, on wafer, RFIC & MMIC (CMOS, GaN, m/p-GaAs, LDMOS) LNA, PA, VCO, Mixer, coupler, Balun, divider, Filters & Antenna’s at microwave & Terahertz.  Semiconductor Small & Large Signal Transistor & Diode Modelling (CMOS, GaN, m/p-GaAs, LDMOS, MOSFET).  Active Device Characterization I-V (CW, Pulse), AC (C-V). De embedding parameter extraction, Load-Source Pull.  PNA, Vector Network & Spectrum Analyzer measure S-parameter (CW, pulse), IMD, IP3, P1dB, Noise figure, harmonics.  Design, fabricate & characterize Super Heterodyne receive at 2.45 GHz (LNA, Wilkinson divider, band pass Filter).  Fabricate & Characterized (De Embedding) THz receiver Hot Electron bolometer Mixer (NbN), E beam lithography.  Opto-Electronics DBR design, fabricate & characterization GaN/AlN in MBE, XRD, Hall effect, photoluminescence. SOFTWARE & PROGRAMMING SKILLS  Agilent (ADS, IC-CAP, EMPRO, GENESYS)  CADENCE (VIRTUOSO, ALLEGRO)  MATLAB, MATHEMATICA, MATHCAD  COMSOL Multi-physics, CST, HFSS  LABVIEW, Multi-Sim  AutoCad ELECTRICAL  Proteus PCB design, Eagle PCB design, Altrium PCB  SENTAURUS( Device & Process, H-Spice), SILVACO TCAD (Analog, Mixed Signal RF, ICCAD)  Optiwave Software (Opti System , Opti FDTD , Opti Fiber , Opti SPICE ), ZEMAX  C/C++, Visual C++.NET, Python, Verilog, Verilog – A/AMS  Microsoft Windows, Linux, Microsoft OFFICE , LATEX

    $20.00 /hr
    0 hours
  9. Spencer Simons

    Spencer Simons

    Video Editor and Media Manager with ad agency experience

    United States - Last active: 11/13/2014 - Tests: 2

    My experience and knowledge are centrally focused on media management for various video production environments with the goal to relieve their worry of the overwhelming amounts of media being produced today, while also increasing the efficiency of work for their projects. When consulting, training, or managing these processes, my goals are to enhance the meaningfulness of metadata and media in these growing libraries and create direct and scalable workflows that allow for rapid processing times, secure archiving techniques, and improved communication for the editorial process. Because of the wide variety of skills necessary to be an effective media workflow specialist, I'm always looking to challenge myself in taking on different freelance jobs, usually associated with editing, to keep my knowledge and skills as current as possible, and to continue to understand the needs of clients today with both large and small projects. My previous role required me to run my own media management department for Oklahoma's largest advertising agency, a department I created, established, and helped leave in good hands over a 2-year tenure. Suffice to say, I am extremely understanding when it comes to 'due yesterday' deadlines and effective communication so that project's are completed in a timely manner, but also in a way that keeps your assets future-proofed, and leads to the highest-quality content. Aside from this work, and other freelance work in different capacities, (editing, Colorist, Animator, asst. editing, DIT, PA) my varied skill-set allows me to approach projects in more thorough, meaningful ways, and always with the aim in delivery beyond client expectations.

    $27.78 /hr
    0 hours