Dan Ostrom Email & Phone Number

Brighton, Mi, Us

Brighton, Mi, Us

Faribault, Mn, Us

Round Rock, Texas, Us

Contract through Advantage to EMC

Contracted to Met Life through ExperisWill be doing Data Center Migrations for AIX systemscollect mksysbs from Mexico DC transfer them to RISC DC in NY using them to create SPOTs to install on new LPARsAlso worked on Solaris globals and zones (2 M5000 systems, 6 zones each)

Install 7 servers with RHEL 7build/configure YUM repository

Build Houston DC with existing systems from Tel Aviv DC (Solaris/HPUX/AIX/RHEL)Make purchase recommendations for hardware refresh for HDCWork with VAR to obtain hardware/software maintenance contractsBuild functional jumpstart, ignite, NIM and kickstart servers for HDCSystem documentation and adherence to best practices while building HDC

Provide UNIX admin services for Production and DR sites of HP PARISC systems for client

Round Rock, Texas, Us

Support DataDomain BRS Lab activities for the Santa Clara, Durham and RTP facilities Design/install/configure jumpstart for Solaris, created flar *golden images* for Solaris of system disk. to allow for Bare Metal Restore (BMR). Deployed this solution in RTP/DCOE/SC labsDesign/install/configure Ignite for HPUX, created *golden images* for HPUX system (BMR) of system disk. Deployed this solution in RTP/DCOE/SC labsInstalled/configured HMC’s (Hardware Management Consoles) to allow for Management of AIX systems in SC/DCOE/RTP labsInstall/configure VIO server and LPARs on IBM P series hardware in SC/DCOE/RTP labsDesign/install/configure NIM for AIX, created mksysb *golden images for AIX (5.3,6.1,7.1) system (BMR) of system disk. Deployed this solution in RTP/DCOE/SC labsDesign/install/configure kickstart RHEL systems in SC/DCOE/RTP labs. Customize post install scripts to allow for total hands-off install. Use NFS installation methodology, no PXE server needed. The process jumpstart/ignite/nim/kickstart processes saved several hours per system of manual installation and configuration, allowing for cookie-cutter installs with no manual intervention. System install to release to customer time went from several hours per system to less than 2.

Rebuilt SUN M4000 (global/ 4zones) after hard drive failureReallocate LUNs from SAN after rebuild for M4000Install/configure CUPs printing system on (server on globals, client on zones)Build 2nd M4000 with 2 inherited zones Configure ILOMs for remoter administration/access to consoleConfigure Windows Services for UNIX to allow SUNs to mount Windows server sharesCreate FLAR image backups of M4000 for DR purposes

Global, Us

Support Boeing Commercial Aircraft Division in across the US, working remotely.

UNCGALead Sys. Admin. for Disaster Recovery and Banner projectsBuilt kickstart server for installation and use existing satellite server for patch managementTravel to 17 University affiliates to upgrade Puredisk from 6.5 to 6.6Configure SUN 2540/6140 arrays using CAM software, implement multi-pathing for arraysTroubleshoot VxVM kernel issues (SuSE 10)Provide backup *NIX Sys. Admin for support for 17 University affiliates as requested (patching, software installation, etc)Configure netbackup master servers, create SLPs and DR backup policiesConfigure/maintain Puredisk environment (DR)Maintain DELL blade center (24 blades)Configure ILOMs for X4150/4170 hardware

Charlotte, Nc, Us

Rebuilt kickstart and jumpstart infrastructuresExpand swap and filesystem LVM'sOpsware scripting (rosh) to update/maintain clientsInstall opsware, ITM, netbackup (nsr) and vmclient agentsConfigure VMWare clientsPurchase recommendations for SUN M3K and M5K hardware

Morrisville, Nc, Us

TekelecBuild and configure jumpstart server for environmentCreating/maintaining user accounts.Tuning the kernel as required by applications Use hardware raid on SUN T5220's to mirror system drivesInstall/configure ILOM's for SUN boxes to use ssh for connectivityWork with Oracle DBA's to resolve printing issuesUse HO Openview Service Center to resolve 3rd level ticketsHelp resolve sendmail isues

Essen, De

LG&EBuild and configure jumpstart and ignite server(s) for environmentCreating/maintaining user accounts.Tuning the kernel as required by applications Use hardware raid on SUN T5220's to mirror system drivesInstall/configure ILOM's for SUN boxes to use ssh for connectivityConfigure LOM's for HPUX hardware

San Francisco, California, Us

Delta DentalCreated "Golden Image" for HP-UX11.23, after applying STIGS and running SRR checks. Utilized ignite for build clients with "application and database" build formats. Creating/maintaining user accounts.Tuning the kernel as required by applications (Oracle, Weblogic)Securing/hardening of the HP-UX Operating Systems. Building Ignite server and creating custom clients in the HP-UX environment.Troubleshooting miscellaneous problems with HP-UX.Build "Gold Images" for application/database servers. Use Veritas to "grow" logical volumes as needed by applications.

BCBSNDBuild jumpstart server for Solaris 9/10 client imaging Use Solaris Disk Suites in jumpstart build to mirror system disk as part of DRP. Make infrastructure/architecture recommendation to site Enterprise System Architect Implement system security on servers, test and development boxes as recommended in STIGS.

Maintain ignite/jumpstart servers/clients in testlab. Update both ignite and FLAR images with patches as well installation/management perl scripts used by client sites to built machines. Developed method of splitting/rejoining FLAR images to support FTP (2gb limit) transfers to sites Disable R-commands/telnet and replace with ssh/sshd for security. Also built private/public RSA keys to allow Trusted host to access clients as root without requiring passwords on secure networks.

Ann Arbor, Michigan, Us

FTE of University and member of group that provided fee-for-services to units within the University. UNIX Systems Administrator at over 20+ sites on campus. Built and maintained Checkpoint Firewall and IPSO upgrades at 2 separate sites on NOKIA IP130 (TIDI and CASSINI projects) Install (using kickstart, jumpstart and ignite) clients (500+) at various units Administration of AFS, Kerberos, NFS, NIS, DNS as well as 20+ infrastructure servers at units as well as LS&AIT group Creating User accounts and tuning the kernel for the application securing/hardening of the HP-UX Operating Systems.Building Ignite server and creating custom clients in the HP-UX environment.Troubleshooting miscellaneous problems with HP-UX.Install/configure/maintain Matlab, Mathematica, Ncar, FLEXLM License manager packages for units as needed Many O/S upgrades at units for LINUX, Solaris, HP-UX, IRIX and AIX Hardening of UNIX servers/clients using ssh and tcpwrappers

Carrollton, Texas, Us

Pleasant Ridge, Mi, Us

VAR pre/post sales UNIX Systems Administration support

Houston, Texas, Us

Ba; Applied Arts, Dp; And Technology

Bachelor'S Degree, Data Processing