Posted by on October 31, 19102 at 00:04:19:
RESUME
MARIUS TANISLAV
Upper East Coast Rd,
Eastern Lagoon I, #03-01
Singapore 466403
Phone: + 65 90 47 37 56
Email: tanislav_m@hotmail.com
SUMMARY
I am an IT Professional with over 10 years of experience in design, configuration, administration and troubleshooting in the OVMS, VAX VMS, UNIX, Windows and NOVELL operating systems as well as a broad range of platforms. Skilled in cluster environment, fine tuning of systems, crash dump analysis, recovered from disaster strategies, fail over technology, capacity planning, project management and troubleshooting. Team player with good work attitude, very good attention at details on my analysis of problems and handle all projects professionally.
TECHNICAL SKILLS
• Unix on Sun (entry level,E3500,UE4000,UE6000), Intel, IBM and HP(HP9000) servers as installation, configuration, administration and troubleshooting. Sun Solaris, Linux, HP-UX, AIX.
• OVMS and VAX VMS (versions 6.2 to 7.3) on all platforms (eg., GS60/160/320, AS4x00, AS8x00, DS20, ES40 and VAX 3x00, VAX 4x00, VAX 7x000) as installation, configuration, administration, troubleshooting.
• VAX clusters and VMS clusters over LAN, CI, DSSI, SCSI as design, configuration, administration and troubleshooting.
• HA Sun Solaris cluster as configuration, administration and troubleshooting.
• SAN, NAS, LAN, DSSI technology.
• Decnet phase IV and Decnet plus.
• UCX and TCP/IP.
• RDB, DTR, Pathworks.
• DSM.
• Oracle support OVMS,Unix and Windows.
• Tuning system upon application requirements.
• Capacity planning
• Fail over technology.
• Installation layered products and patches.
• Systems integrations (OVMS,VAX VMS, UNIX, WINDOWS, NOVELL).
• Writing sophisticated scripts (C++, C, Perl and script languages).
• Design, configuration and administration RAID 0+1, 5.
• Veritas volume manager and file system, sun store edge volume manager.
• Backup and recovery from disaster strategies.
• Configuration and administration ftp, nfs, dhcp, cron, nis, dns servers over Unix.
• Configuration and administration servers of iis, wins, dhcp over trust and no trust Windows domains.Exchange mail.Microsoft office suite.
• Network protocols as tcp/ip, decnet, netbeui, lat, netware in depth (routers, switches, firewalls).
• Setup PCs and peripherals and troubleshooting.
• Work very well in team or alone. Used to work under pressure. Interpersonal skills. Ability to improve the things by own initiative and willing to improve my skills every day in a 24x7 customer services.
PROFESSIONAL EXPERIENCE
COMPAQ Computer Corporation, Singapore Aug 2001 - present
Technical Consultant, Business Critical Services
Responsibilities:
• Solve customer IT related problems.
• Troubleshoot and provide proactive technical advices internally and to customer.
• Escalate cases to Engineering for special issues and provide technical explanation to customer management where necessary.
• Write technical report in all the cases.
Achievements:
• Successfully helped a large multi-national bank in Singapore migrate their critical application from the AS4100 to GS160.
• Helped a manufacturing customer, resolved a production critical application hang within a very short time period.
• Resolved an critical outstanding input/output problem with the queuing system for many disks, resulting in vast improvements in performance of their application.
• Many others customers issues.
The cases covered the majority of the OVMS and VAX VMS problems in cluster or standalone nodes on GS 60/80/160/320 on Alpha range and Vax range of Compaq/HP computers.
Many cases involved performing the crash dump analysis.
Technical consultant for Citibank (a large multinational bank), SSMC, Micron, STATS (large multinational manufacturing customers).
Renault Automotive, Romania Sep1996-Aug 2001
Chief System Administrator (Group)
Responsibilities:
• Configuration, administration and troubleshooting VMS, VAX and SUN clusters.
• Installation, configured, administered, tuned and troubleshoot operating systems (VAX VMS, OVMS, UNIX, WINDOWS, NOVELL).
• Integration of various operating systems (as above).
• Configured, administrated, troubleshoot services ( Eg. FTP, WEB, NFS, MAIL, NIS, DNS) over above mentioned operating systems. Also wins, DHCP for Windows clients in trust and non trust domains.Over than 600 windows 95,98 users using windows NT, 2000 servers. Microsoft Exchange 5.5 with more than 300 users.
• Configuration and administration DSM with over than 100 users.
• Design and implement intranet and internet in company.
• Over than 400 stations under NIS using Sun Solaris.
• Configure large number of disks in raid 0+1, 5 and hotspare. (Veritas volume manager, Sun Store Edge Volume Manager, Logical volume manager).
• Set up IT infrastructure (hardware and software) for Customers.
• Wrote many sophisticated scripts to automate the inter-connection over operating systems.
• Managed and directed a team of 10 system administrators.
Achievements:
• Successfully resolved a critical point-of-sales application problem (involving application modification and tuning operation system), enabling the sales team to continue selling without disruption to sales.
• Design and developed a mail server, web server, print server across various operating systems (OVMS, UNIX, WINDOWS, NOVELL).
Dacia Automotive Romania Apr 1988- Aug 1996
System Administrator
Responsibilities:
• Configured VAX and VMS clusters.
• Configured backup and printers servers over VAX VMS and OVMS.
• Installed VAX VMS and OVMS, UNIX and configured services over them.
• Administered VAX VMS , OVMS and UNIX
• integrated the VAX VMS, OVMS, UNIX and WINDOWS to provide reliable services for customers.
• Administered and configured the WINDOWS domains.
• Performed the troubleshooting of hardware related issues.
Achievements:
• Designed and developed the cluster for applications and successfully integrated the clusters with various operating systems.
• Designed and developed the network infrastructure for Dacia automotive.
EDUCATION
• Bachelor degree in Electronics and Telecommunication , Bucharest, Romania.
• Microsoft Windows NT 4.0 Server, Microsoft, 2000, Bucharest, Romania.
• OVMS decnet plus configuration and troubleshooting, Compaq, 2002, Singapore.
• OVMS tuning and administration, Compaq, 2002, Singapore.
CERTIFICATION
• OVMS V7.x Network Administration certified.
• OVMS V7 Advanced Administration, Performance and Support certified.
• Windows NT4.0 Server administration certified (MCP).
PERSONAL DETAILS
• Nationality: Romanian
• Marital Status: Single
• Languages: English fluent