Mark Pleake

Linux Systems Administrator

Profile

Dynamic technology leader with over 20 years of experience driving innovation and efficiency across multiple domains. Expertise in Linux systems, networking technologies, and product management has consistently resulted in enhanced performance and security for complex IT infrastructures. Proven track record in streamlining operations and implementing automation solutions, significantly reducing downtime and improving user experience. Committed to leveraging extensive knowledge in cybersecurity and system architecture to support organizational goals and foster growth in fast-paced environments. Passionate about leading teams and projects that empower researchers and enhance operational capabilities.

Employment History

IT Engineer, Pacific Northwest National Laboratory

Jan 2009 — Present
  • Operations Lead for data.pnl.gov and data.pnnl.gov, repository sites DataHub
  • Ansible code deployed in GitLab Continuous Integration Pipelines
  • Complete overhaul of code deployment to reduce outage time from hours to seconds using GitLab pipelines
  • Developed javascript and bash for integrating multiple APIs with json data structures
  • Created, designed, and deployed novel systems using standard hardware and software
  • Custom notifications and triggers for Xymon for an integrated management platform supporting Linux systems running software defined radios and machine learning
  • Linux Authentication File-Share Broker: Connected isolated network to Windows file shares securely
  • Virtual Instruments: Restored radiation dose systems from 20+ year old hardware
  • Administered the "Living Lab" Computing Cluster with ZFS filesystem with encryption
  • Created and maintain PNNL's Ubuntu Linux install process
  • Spearheaded the design of the IT organization's Email notification Process
  • Help Desk's Cyber Incident Response Lead for 2 years
  • Project Management for Emergency Notification System upgrade Alertus and Rave
  • Design Jira Service Desk for inbound requests to Research Computing
  • Designed escalation and notification workflow with automation supporting a team of 50

IT Specialist, US Department of Agriculture

Jan 2004 — Apr 2009
  • Spearheaded a comprehensive re-design of the USDA Research Station computer network
  • Implementation of fiber optic networks
  • Configuration and maintenance of Cisco firewall, VPN, and Wireless systems
  • Establishment of a Redhat email server with Windows Active Directory Integrated authentication
  • Management of desktop services encompassing patching, antivirus deployment, and workstation backup solutions

Founder, Security Data Services

Jan 2002 — Jan 2009

Founded and operated Security Data Services, specializing in cyber security consulting and providing off-site, Internet-based backup solutions to clients.

Technology Solutions Expert, BOSS Computers

Jan 2002 — Jan 2004
  • Networking expertise encompassing Cisco and SonicWall technologies
  • Proficient management of servers including Windows NT, 2000, and 2003
  • Successfully executed complex Break/Fix disaster recovery operations

Education

Western Governors University

B.S. Information Technology Jan 2013

Columbia Basin College

A.A. Jan 2000

Skills

Systems & Infrastructure

Linux Ubuntu ZFS Windows Servers Ansible Docker

Networking & Security

Networking Cisco Fiber Optics Firewall VPN Cybersecurity

Development & Automation

Scripting Data Structures UX Splunk queries Jira Service Desk Jira Automation

Management & Operations

Product Management Desktop services Patching Group Policy Active Directory