Colin Mackellar

Colin Mackellar Email and Phone Number

Oracle Database Administrator | DBA at Vix Technology
Colin Mackellar's Location
Stamford, England, United Kingdom, United Kingdom
Colin Mackellar's Contact Details

Colin Mackellar work email

Colin Mackellar personal email

n/a

Colin Mackellar phone numbers

About Colin Mackellar

Database administrator for relational databases, principally Oracle. Contact me via colin@mackellar.net or on my website at http://www.mackellar.net/I work hard to be clear with my business customer to find ways to make the business work better. I develop production systems that are stable, simple and cheap to run. I strive to communicate at all levels in a clear and timely manner.Specialties: DBA & SQL, Oracle 8i (8.1.7) 9i (9.2.0), 10g (10.2), 11g (11.2)Unix: Solaris, Linux, Red Hat, Centos - ksh, bash.Database & Foglight clustering under Veritas; Shareplex replication.ITIL Standards, Processes and good practice

Colin Mackellar's Current Company Details

Oracle Database Administrator | DBA at Vix Technology
Colin Mackellar Work Experience Details
  • Vix Technology
    Oracle Database Administrator | Dba
    Vix Technology Jun 2016 - Jul 2020
    Cambridge, United Kingdom
    Production, test and development support for Oracle 10g, 11gR2 & 12c databases up to 1 Tb under Solaris 10 on Sun hardware and AWS. Dataguard standby databases. Database monitoring using Oracle Grid or Enterprise Manager (OEM) and custom scripts. RMAN & Netbackup for backup and DB cloning. Incident and problem investigation and resolution. Documentation and SQL tuning. Oracle patching and 11.2 to 12.2 upgrades.
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  • Peterborough It Practice
    Oracle Database Administrator | Dba
    Peterborough It Practice Feb 2013 - Jul 2020
    Peterborough, United Kingdom
  • Alert It Ltd.
    Oracle Database Administrator | Dba
    Alert It Ltd. Apr 2015 - Jun 2016
    Production, test and development support for Oracle 10g, 11g & 12c databases up to 1 Tb under Linux & Windows for AlertIT’s multiple customers. Database monitoring, backup and DB cloning. Incident and problem investigation and resolution. Oracle upgrades and patching. Documentation and SQL tuning.
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  • The Coventry Building Society
    Oracle Database Administrator | Dba
    The Coventry Building Society Sep 2014 - Mar 2015
    Coventry, United Kingdom
    Production, test and development support for Oracle 11gR2 databases up to 1 Tb under Solaris 10 on Sun hardware. Dataguard standby databases. Database monitoring using Oracle Grid or Enterprise Manager (OEM) and custom scripts. RMAN & Commvault for backup and DB cloning. Incident and problem investigation and resolution. Documentation and SQL tuning. Oracle patching and upgrades. PCI project and database hardening.
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  • Bt Cornwall
    Oracle Database Administrator | Dba
    Bt Cornwall Oct 2013 - Mar 2014
    Truro, United Kingdom
    Production, test and development support for Oracle 10g and 11gR2 databases up to 450 Gb under Red Hat Linux 4 and 5 on Dell hardware, including 19 production and 55 development and test databases. RAC & ASM for OLTP and Data Warehouse. Database monitoring using Oracle Grid or Enterprise Manager (OEM) and custom scripts. RMAN & Netbackup for backup and DB cloning. Incident and problem investigation and resolution. Documentation and SQL tuning.
  • Admin Re, Part Of Swiss Re
    Oracle Database Administrator | Dba
    Admin Re, Part Of Swiss Re Mar 2013 - May 2013
    Telford, United Kingdom
    Test and development support for Oracle 10g & 11gR2 databases under HP-UX 11 on HP Superdome hardware. Build databases and associated environments including dataguard and streams replication to support offshore system testing. Build and integrate databases for Serena Dimension Configuration management and release Automation to support automated delivery of code and database environments for development, test and production. Write and review documentation relating to the project and its handover to production.
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  • Rdb Concepts Ltd
    Oracle Database Administrator | Dba
    Rdb Concepts Ltd Mar 2012 - Dec 2012
    Coalville, Leicester
    Production, test and development support for Oracle 8i, 9i (9.2.0) & 11gR2 databases up to 250 Gb under Solaris 9 and Red Hat/Centos/Oracle Linux on Sun and Dell hardware, including 30 production and 15 development and test databases. RAC & ASM for OLTP and Data Warehouse. Database monitoring using Oracle Enterprise Manager (OEM) and custom scripts. RMAN & Netbackup for backup and DB cloning. Flexible remote & on-site support. Advice and guidance on business continuity and ITIL process improvement. Staff mentoring and training.
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  • Premier Farnell Contract For Mackellar Limited
    Oracle Database Administrator | Dba
    Premier Farnell Contract For Mackellar Limited Oct 2011 - Jan 2012
    Leeds, United Kingdom
    Production, test and development support for Oracle 8i (8.1.7), 9i (9.2.0) & 11gR2 databases up to 300 Gb under Solaris 9 and Red Hat/Centos Linux on Sun and Dell hardware, including 6 production and 30 development and test databases. RAC & ASM for live operational data store. Database monitoring using Oracle Enterprise Manager (OEM) and custom scripts. RMAN & Netbackup for backup and DB cloning. Quest Shareplex data replication. Documentation convergence from wiki and Clearspace to Sharepoint for DBA and operational processes. Flexible remote & on-site support. Advice and guidance on business continuity and ITIL process improvement.
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  • Premier Farnell Contract For Mackellar Limited
    Oracle Database Administrator | Dba
    Premier Farnell Contract For Mackellar Limited Oct 2010 - Jul 2011
    Leeds, United Kingdom
    Production, test and development support for Oracle 8i (8.1.7), 9i (9.2.0) & 11gR2 databases up to 300 Gb under Solaris 9 and Red Hat/Centos Linux on Sun and Dell hardware, including 6 production and 30 development and test databases. RAC & ASM for live operational data store. Database monitoring using Oracle Enterprise Manager (OEM) and custom scripts. RMAN & Netbackup for backup and DB cloning. Quest Shareplex data replication. Documentation convergence from wiki and Clearspace to Sharepoint for DBA and operational processes. Flexible remote & on-site support. Advice and guidance on business continuity and ITIL process improvement.
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  • Mackellar Limited
    Technical Consultant
    Mackellar Limited Jan 2009 - Oct 2010
    Multiple engagements for clients including Alert IT, Apana Business Psychology, Bellamy Opticians, CQC Solutions, Hambledon Consulting. DBA for production, test and development databases from Oracle 8 to 11g on Solaris and Red Hat Linux, remote & on-site. Remote DBA support for Oracle 9i (9.2.0) & 10g database production systems on Windows. Advice and guidance on business continuity, process improvement using ITIL processes and web site integration. Installation of CA Clarity on Windows and Unix platforms. Development of PL/SQL routines for Clarity backend processing and database application tuning.
  • Siemens Metering
    Oracle Database Administrator | Dba
    Siemens Metering Jun 2005 - Oct 2008
    Nottingham, United Kingdom
    Oracle DBA on contract at Siemens Metering near Nottingham.
  • Perot Systems Europe
    Oracle Database Administrator | Dba
    Perot Systems Europe Jun 1995 - Nov 2004
  • Automobile Association
    Database Administrator
    Automobile Association 1993 - 1995
    Basingstoke
  • Easams
    Ingres Database Administrator | Dba | Mafc3I
    Easams 1991 - 1993
    Frimley
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Colin Mackellar Skills

Solaris Oracle Unix Databases Oracle Rac Rman Itil Pl/sql Database Administration Sql Data Warehousing Linux Sql Tuning Hp Ux Oracle Enterprise Manager Testing Shell Scripting Integration Unix Shell Scripting Data Guard Red Hat Linux Replication Database Design Cluster Software Development Oracle Database Administration Sql*plus Centos Bash Redhat Windows Oracle Sql Clustering Ksh Performance Tuning Netbackup Cluster Analysis Putty Html Veritas Xml Scripting French High Availability

Colin Mackellar Education Details

Frequently Asked Questions about Colin Mackellar

What is Colin Mackellar's role at the current company?

Colin Mackellar's current role is Oracle Database Administrator | DBA at Vix Technology.

What is Colin Mackellar's email address?

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What is Colin Mackellar's direct phone number?

Colin Mackellar's direct phone number is +4477717*****

What schools did Colin Mackellar attend?

Colin Mackellar attended Kingston University, Sms Hermitage, Sms Hermitage.

What are some of Colin Mackellar's interests?

Colin Mackellar has interest in Health.

What skills is Colin Mackellar known for?

Colin Mackellar has skills like Solaris, Oracle, Unix, Databases, Oracle Rac, Rman, Itil, Pl/sql, Database Administration, Sql, Data Warehousing, Linux.

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