Gabriel Rosenkoetter
Philadelphia, PA 19125
+1 610 ▮▮▮ ▮▮▮▮
PGP key fingerprint: 18C3 BD77 124B D5C9 9B6D E4E3 2BAB 8E18 1372 03A4

Solutions engineer with a track record of designing, implementing, and documenting secure, mission-critical systems and storage. Experience from startups to Fortune 500 firms in the financial services, marketing, social media, and IT solutions verticals.
Core Competencies
  • Operating Systems
  • Database Infrastructures
  • Root Cause Analysis
  • System Administration
  • Log management & monitoring
  • Storage Allocation & Capacity Planning
  • Disaster Recovery & Business Continuity Planning
  • Data Migration
  • DevOps management & integration
  • Team Leadership
  • Client Relations
  • User Training & Support
  • Stakeholder Management

Experience & Accomplishments
Apps System Engineer
Wells Fargo — Philadelphia, PA
Apr 2019 - present
Digital Sanitation Engineer
RezScore — — Philadelphia, PA
Jan 2019 - present
Senior Implementation Consultant
Siren — — Philadelphia, PA
Feb 2019 - Mar 2019
Philadelphia, PA
Dec 2017 - Dec 2018
Solutions Architect
Commvault Systems — Tinton Falls, NJ
Nov 2014 - Nov 2017
Senior Consultant
GlassHouse Tech. / Signature Tech. Group / Pride Technologies — Framingham, MA
Nov 2009 - Oct 2014
Systems / Storage / Backup consultant
Snooth Inc — New York, NY
Jul 2007 to Jun 2010
Senior Systems Engineer
Radian Group — Philadelphia, PA
Aug 2006 to Oct 2009
Open Systems Engineer
Bank One / JP Morgan Chase — Columbus, OH / Wilmington, DE
Aug 2004 to Jul 2006
Unix & Linux System Administrator
Transcontinental CC3 East — Ivyland, PA
Jan 2002 to Jun 2004

Bachelor of Arts, Computer Science — Swarthmore College, 2004

Technical Proficiencies
Platforms Unix (Solaris, AIX, HP-UX, BSD), Linux (Red Hat, Debian, SUSE), macOS, Microsoft Windows
Storage management EMC storage arrays & management software, NetApp, DataDomain
Data protection software Veritas NetBackup & BackupExec, Commvault, EMC/Legato NetWorker, Tivoli Storage Manager (TSM)
Log management software syslog, rsyslog, Splunk
DevOps system management Puppet, Chef
Programming languages C, C++, Perl, Python, PHP, sh, sed, awk, Java
Firewalls & security BSD IP Filter, Linux IP Chains and IP Tables, SSH (SCP & SFTP), IPSec, Apache's mod_ssl, PGP & GnuPG/GPG
DNS management BIND, djbdns
SMTP/email systems Sendmail, Postfix, qmail, procmail, SpamAssassin, MailMan
Web serving Apache httpd
Network file sharing NFS, Samba (SMB/CIFS), automount/autofs, rsync, FTP, SCP, SFTP
Authentication NIS, LDAP (OpenLDAP, Perl's Net::LDAP)
Database environments Oracle, PostgreSQL, MySQL, Microsoft SQL Server