Mark Foster

Mark Foster Email and Phone Number

Sr. Systems Engineer at ExtraHop Networks @ ExtraHop
520 Pike Street Suite 1700 Seattle, WA 98101 United States
Mark Foster's Location
Seattle, Washington, United States, United States
Mark Foster's Contact Details
About Mark Foster

30+ years in computer operating systems mostly Linux/UNIX, all kinds of servers / hardware, open source, coding, TCP/IP networks, databases, file systems, backups, security, firewalls, digital forensics and blockchain. My side projects include running blockchain nodes, mining, FreeBSD ports maintenance, Free Geek Seattle, Greater Seattle Linux Users Group (GSLUG) and Seattle BSD Users Group (SeaBUG).My certifications include CompTIA Advanced Security Practitioner (CASP+), Digital Forensics, CISSP and Technical Illustration.You can find out more from my Resume (http://mark.foster.cc/resume.pdf)

Mark Foster's Current Company Details
ExtraHop

Extrahop

View
Sr. Systems Engineer at ExtraHop Networks
520 Pike Street Suite 1700 Seattle, WA 98101 United States
Website:
extrahop.com
Employees:
201
Mark Foster Work Experience Details
  • Extrahop
    Sr. Systems Engineer - Infrastructure
    Extrahop Jul 2022 - Present
    Seattle, Washington, Us
    View
  • Extrahop
    Sr. It Security Engineer
    Extrahop Nov 2014 - Jul 2022
    Seattle, Washington, Us
    Areas of focus: DevOps, Cloud, Network, Security, Systems and Infrastructure.Primarily responsible for LDAP, DNS, VPN, Firewalls, Network, Git, Ansible, Monitoring and Backups.ExtraHop is hiring! Come join the global leader in real-time wire data analytics. We are a fast-growing company with big name-brand customers you know and use daily. We are passionate about building products that our customers enjoy using and provide tremendous business value. Our culture is grounded in curiosity, excellence, and fun. If you want to love where you work, enjoy your teammates, and deliver high quality results that improve the way business gets done, let me know. I would love to hear from you. https://www.extrahop.com/company/careers/
    View
  • Freebsd
    Ports Maintainer
    Freebsd Jul 2005 - Present
    Maintainer for FreeBSD ports (software) including dnstop, xca, firefly. Frequent bug reporter. I have run numerous FreeBSD servers since 2000.
    View
  • Dell/Emc Isilon
    Recovery Team Engineer
    Dell/Emc Isilon Dec 2011 - Nov 2014
    Round Rock, Texas, Us
    Tier III (escalation) support for the full line of Isilon NAS scale-out storage clusters.My team (Recovery) tackles the most urgent SEV1 cases (aka worst case scenarios) involving data loss or unavailablity. My expertise includes NFS, LDAP, AD, NIS, DNS, FTP, TCP/IP and Unix/Linux.Prior to joining Recovery team I was Coach for the Unix Protocols team, where I mentored 30+ support engineers across the globe.
    View
  • Bitpusher
    Sr Systems Engineer
    Bitpusher Feb 2008 - Dec 2011
    San Francisco, California, Us
    I setup and maintained monitoring systems (nagios, cacti, munin, ganglia, zabbix), directory & mgmt services (DNS, LDAP, Puppet, Chef), perform DBA functions (MySQL) application profiling and performance benchmarks. Provided consulting & expertise to clients regarding all facets of technology.
    View
  • Port Of Seattle
    Linux Server Engineer
    Port Of Seattle Dec 2004 - Feb 2008
    Seattle, Wa, Us
    Managed numerous physical and virtual Linux servers, HP-UX and VMware vSphere platforms. Primary responsibilities included DNS, Web & J2EE application infrastructure along with instant messaging, MySQL, CVS, FTP and Samba.
    View
  • Seattle Bsd Users Group (Seabug)
    Organizer
    Seattle Bsd Users Group (Seabug) Jan 2004 - Dec 2005
    Coordination and planning of Seattle BSD users group meetings, which included 2 presentations, maintenance of http://www.seabug.org/ website and mailing list administration.
  • Verisign Naming And Directory Services
    System Engineer
    Verisign Naming And Directory Services Oct 2001 - Dec 2004
    Reston, Virginia (Va), Us
    Primary responsible for various country-code top level domains (ccTLDs) such as .cc, .tv, .cx and .sr. Fluent in RRP and EPP protocols, registrar and registry operations. DNS of course!
    View
  • Enic
    System Administrator
    Enic Sep 2000 - Oct 2001
    Domain names - .cc
  • Altrec.Com
    Lead Engineer
    Altrec.Com 1998 - 2000
  • Welland
    System Administrator
    Welland May 1998 - Sep 1998
  • Medius Interactive
    Cto
    Medius Interactive May 1995 - May 1998
    Linköping, Se
    View
  • Boeing
    Cad Drafter & Technical Illustrator
    Boeing Jan 1992 - May 1995
    Arlington, Va, Us
    Drafting on board, CATIATechnical Illustration of maintenance manuals (CMM mostly) using Bogart
    View

Mark Foster Skills

Linux Dns Unix Perl Virtualization Tcp/ip Apache System Administration Bash Cloud Computing Firewalls Nagios Mysql Vmware Network Security Freebsd Servers Operating Systems Nfs Storage Internet Protocol Suite Ldap Puppet Shell Scripting Hp Ux Scalability Digital Forensics High Availability Domain Name System Openstack Kvm Ansible Cisco Asa Docker

Mark Foster Education Details

  • University Of Washington
    University Of Washington
    Digital Forensics
  • North Seattle College
    North Seattle College
    Computer Programming
  • Lake Washington Technical College
    Lake Washington Technical College
    Cad & Technical Illustration
  • Comptia
    Comptia
    Certified Advanced Security Practioner

Frequently Asked Questions about Mark Foster

What company does Mark Foster work for?

Mark Foster works for Extrahop

What is Mark Foster's role at the current company?

Mark Foster's current role is Sr. Systems Engineer at ExtraHop Networks.

What is Mark Foster's email address?

Mark Foster's email address is ma****@****ster.cc

What is Mark Foster's direct phone number?

Mark Foster's direct phone number is +120678*****

What schools did Mark Foster attend?

Mark Foster attended University Of Washington, North Seattle College, Lake Washington Technical College, Comptia.

What are some of Mark Foster's interests?

Mark Foster has interest in Children, Civil Rights And Social Action, Environment, Education, Science And Technology, Human Rights.

What skills is Mark Foster known for?

Mark Foster has skills like Linux, Dns, Unix, Perl, Virtualization, Tcp/ip, Apache, System Administration, Bash, Cloud Computing, Firewalls, Nagios.

Who are Mark Foster's colleagues?

Mark Foster's colleagues are Michael Smith, Abosh Upadhyaya, Sai Rakshith Potluri, Ian Babcock, Johann Gan, Collins Unaichi, Maggie Farr.

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Aero Online

Your AI prospecting assistant

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.