Find Jobs
Hire Freelancers

DBA - expert needed to optimise and tune in our SQL Database

£1500-3000 GBP

Geschlossen
Veröffentlicht vor fast 9 Jahren

£1500-3000 GBP

Bezahlt bei Lieferung
HI, I am looking for a expert DBA, who has immense experience in SQL database architecture. Our website is built on .Net MVC, using SQL 2014 Enterprise edition. We are in the final stage of development and now we would like to optimise the performance of the database. I am looking for a expert, and please apply only if you know the filed inside out. Our website is a big website, with a lot of dynamic contents and data already in the DB. I would like to see Previous work / experience and work done before awarding the job. Look forward to work with you. Thanks Arun
Projekt-ID: 7963256

Über das Projekt

58 Vorschläge
Remote Projekt
Aktiv vor 9 Jahren

Möchten Sie etwas Geld verdienen?

Vorteile einer Ausschreibung auf Freelancer

Legen Sie Ihr Budget und Ihren Zeitrahmen fest
Für Ihre Arbeit bezahlt werden
Skizzieren Sie Ihren Vorschlag
Sie können sich kostenlos anmelden und auf Aufträge bieten
58 Freelancer bieten im Durchschnitt £2.153 GBP für diesen Auftrag
Avatar des Nutzers
my previous projects: 1)managing 100 websites more than million users on saas model 2)real time chat application on signal r and ARR with huge simultaniuos trafic 3) media management system for news channel with realtime news and media management. i have 7 years of experience in microsoft tech and currently working as db admin
£1.666 GBP in 5 Tagen
5,0 (54 Bewertungen)
9,4
9,4
Avatar des Nutzers
Greetings Arun, I have read Project Description & let me assure you on thing that our .NET team is very strong, because my technical team lead is having 10 years of experience and he is guru in databases. So, please let me know, if you want to discuss about your database structure & best solution, I can then arrange an online meeting with him. Our current bid is just a placeholder, as we cannot submit the proposal without entering any amount but once you respond us, we can then finalize it. Look forward to hearing from you. Regards, YK LEADconcept
£3.092 GBP in 40 Tagen
5,0 (15 Bewertungen)
7,3
7,3
Avatar des Nutzers
Hi, I have 10 years experience in development that includes ASP.NET MVC, C#, WCF REST, SQL Server and SSRS. I have expertise in writing Stored Procedures by considering proper index selection and optimization. I have expertise in writing complex queries with proper joins and index selection. Involved in designing databases, Indexing Strategies, table partitioning, writing Stored Procedures, Triggers, functions and views. Microsoft Certified Technology Specialist in SQL Server. Thanks
£2.500 GBP in 30 Tagen
4,9 (53 Bewertungen)
6,8
6,8
Avatar des Nutzers
Hi I have been working with MSSQL for over 15 years. I am fully experienced as a developer and a DBA. Currently I am working at big financial organization in which I am responsible for the BI department. I have designed and the Developed the Organization’s Reporting Database which has been constructed with SQL Server 2008 R2 Enterprise Edition. The database is being updated daily from the core system with txt or excel files via SSIS or with direct connection at mainframe’s DB2 and a numerous of KPIS are being daily updated during the ETL. For isolation reasons the KPIS are replicated to another DB (with transactional replication) which exploits the reports via SSRS to the consumers. Some KPIS are being replicated with merged (bidirectional) replication. Also, 10 Cubes in SSAS are being daily automatically processed and the end of the ETL. Several other reports are daily automatically produced and sent via email to the recipients. Finally I have designed and developed the bank’s crm DB which is published on the intranet. The DB holds full information about the customers (Customers,Addresses , Financial Data , Contacts , campaigns , etc) and covers 4 countries. To achieve this i have made partitions over the country code. The size of the Reporting DB, is about 4TB and consists of about 4.000 objects and the replicated KPI DB is 350GB. Best Regards mpalgeo
£1.500 GBP in 10 Tagen
5,0 (79 Bewertungen)
6,4
6,4
Avatar des Nutzers
Hello, I can fix your performance problems quickly. I am a Microsoft Certified Solutions Master: SQL Server and a Consultant working as a Developer and DBA. I have had 15 years experience. I have my own website http://www.nicholsonsql.com. I have experience with many companies small and large. If you have any questions let me know.
£1.600 GBP in 5 Tagen
5,0 (26 Bewertungen)
5,7
5,7
Avatar des Nutzers
Hello, I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. I am having 6+ years of experience in Web Development. I have worked on below technologies/languages/database server. - Asp.net,C#.net,Asp.net MVC - Linq to SQL,Entity Framework - Javascript,Jquery,KnockoutJS,AngularJS - Crystal Reports,DevExpress Reports - SQL server,SSIS Package,SSRS Reports - Facebook Graph API - Application Security Remediation - SVN,TFS I love working on SQL and query/sp optimization . I can achieve the results that you are asking for. We can discuss further on chat(Skype:mahajan344). Looking forward from your end. Thanks Nikhil Mahajan
£1.500 GBP in 10 Tagen
4,8 (40 Bewertungen)
5,9
5,9
Avatar des Nutzers
Hi, I am 10+ years of experience of SQL database both in development and optimization. I look forward to hearing from you. Regards, Farooq
£1.666 GBP in 30 Tagen
5,0 (19 Bewertungen)
5,6
5,6
Avatar des Nutzers
Please specify architecture details about your project. I may guess about some common issues: 1. Overusing some ORM like Entity Framework, especially in case of lazy loading 2. Misusing or not using indexes 3. Reading blob datas in queries that does not want use these fields. 4. Some transactions blocking I have about 10 years of experience with SQL at all and about 6 years of experience to deal with SQL Server. Also I have a lot of experience with ASP.NET MVC (in 5 last years I use MVC in half of my projects) I will see some builtin stats from server, will use tracing to find out slow queries and locking You can view of my projects in my portfolio. And you may view my resume in my profile.
£2.777 GBP in 30 Tagen
5,0 (15 Bewertungen)
5,3
5,3
Avatar des Nutzers
Hi, I am 16+ years experienced oracle Certified Database Programmer at CMMI-5 level company. I am working on : RDBMS: Oracle,MySQL,MSSQL Server 7.0/2000/2008R2 and Onwards. Data Base Tools : Database Configuration Assistant, Database Migration Assistant, OEM, SQL/Oracle Trace, EXP/IMP, SQL*Loader, RMAN,Oracle Foms, Oracle Reports, ADF I Can do your work easily. Let me know when we can discuss
£2.500 GBP in 30 Tagen
4,1 (36 Bewertungen)
5,5
5,5
Avatar des Nutzers
A proposal has not yet been provided
£3.684 GBP in 30 Tagen
5,0 (8 Bewertungen)
4,7
4,7
Avatar des Nutzers
Good day, My name is Nikola Nuspahic and I am business manager at BlueViSion IT Solutions. It is a team of web developing and market research experts from East Europe. Our expertise are Web Development, Database Development, Mobile Application development, eCommerce, Business Intelligence, Revenue Analytic, Marketing Analytic. Similar project we had: We have DB senior developers in our team. You can any time call us to talk about your project so you will be sure that you have right developer for your project! Thank you.
£2.500 GBP in 30 Tagen
4,8 (1 Bewertung)
4,5
4,5
Avatar des Nutzers
I'm working in a company, I'm a DBA in a implementation ERP (Microsoft Dynamics AX), I optimice and administer the SQL Server. I have a certification of SQL Server 2008 and I did some courses to optimice SQL Server for Microsoft Dynamics AX
£2.500 GBP in 10 Tagen
5,0 (1 Bewertung)
3,0
3,0
Avatar des Nutzers
A proposal has not yet been provided
£1.500 GBP in 30 Tagen
5,0 (2 Bewertungen)
1,6
1,6
Avatar des Nutzers
A proposal has not yet been provided
£2.500 GBP in 30 Tagen
0,0 (0 Bewertungen)
0,0
0,0
Avatar des Nutzers
• 5 years of experience in SQL Server Development and Business Intelligence (Development, UAT and Production Environment). • Experience in Database Designing. • Good Experience of working with Microsoft Visio and DB Schema. • Experience in System & Data modeling, Database Design, Development, Implementation, Testing, Documentation & Maintenance of Applications in Client/Server and Web Environment. • Extensive experience in writing complex SQL Queries, Stored procedures, Views and Triggers. • Strong experience with SQL Server 2012, 2008R2 and 2005. • Good knowledge on T-SQL and Query Optimization. • Knowledge on SQL Sentry Plan Explorer. • Having knowledge on HealthCare, Telecom domains. • Experience of working with Defect tracking tools like Bugzilla, Rally. • Experience on maintaining Production Servers which are in remote location. • Good in Backup/Restores. • Strong and Quick understanding of Client Requirements. • Strong analytical, problem troubleshooting/solving skills.
£1.666 GBP in 30 Tagen
0,0 (0 Bewertungen)
0,0
0,0
Avatar des Nutzers
A proposal has not yet been provided
£2.500 GBP in 30 Tagen
0,0 (0 Bewertungen)
0,0
0,0
Avatar des Nutzers
I am having good knowledge in DB Optimization with an exp of 4 years in IT Industry. I feel myself to best fit for your Requirement.
£2.506 GBP in 30 Tagen
0,0 (0 Bewertungen)
0,0
0,0
Avatar des Nutzers
I am interested to work in your project. I have more than 10 years of experience in software development. I have developed many projects for manufacturing industry using VB.net, C#.net & SQL server2014.
£2.500 GBP in 30 Tagen
0,0 (0 Bewertungen)
0,0
0,0
Avatar des Nutzers
I have excellent skills in Data Base management and managing SQL server features and resource in order to achieve the best results. I am a dedicated team player who enjoys the company and support of my peers while being able to manage my priorities and work with minimal supervision. I have strong communication skills – my day-to-day job involves communicating to solve complex technical issues cross-organizational boundaries. Most of all, I am a committed professional with the skills and attributes the job requires, and a strong determination to achieve an excellent outcome for my employer.
£2.720 GBP in 15 Tagen
0,0 (0 Bewertungen)
0,0
0,0
Avatar des Nutzers
Hi, I have a 4 year experience in SQL development and optimization. I optimized our project sql databases usage, it's database collecting data from 90 schools, about a 500 mb of data every day. I have script tools allowing me to optimize. What are the deadlines and can you send details?
£1.666 GBP in 30 Tagen
0,0 (0 Bewertungen)
0,0
0,0

Über den Kunden

Flagge von UNITED KINGDOM
Aylesbury, United Kingdom
0,0
0
Zahlungsmethode verifiziert
Mitglied seit Jan. 8, 2012

Kundenüberprüfung

Danke! Wir haben Ihnen per E-Mail einen Link geschickt, über den Sie Ihr kostenloses Guthaben anfordern können.
Beim Senden Ihrer E-Mail ist ein Fehler aufgetreten. Bitte versuchen Sie es erneut.
Registrierte Benutzer Veröffentlichte Jobs
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Vorschau wird geladen
Erlaubnis zur Geolokalisierung erteilt.
Ihre Anmeldesitzung ist abgelaufen und Sie wurden abgemeldet. Bitte melden Sie sich erneut an.