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Mark Ramirez Email & Phone Number

Cybersecurity Senior Manager at Pacific Gas and Electric Company
Location: Fairfield, California, United States 8 work roles 1 school
2 work emails found @pge.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Role
Cybersecurity Senior Manager
Location
Fairfield, California, United States

Who is Mark Ramirez? Overview

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Quick answer

Mark Ramirez is listed as Cybersecurity Senior Manager at Pacific Gas and Electric Company, based in Fairfield, California, United States. AeroLeads shows a work email signal at pge.com and a matched LinkedIn profile for Mark Ramirez.

Mark Ramirez previously worked as Cybersecurity Senior Manager Architecture, Engineering & Infrastructure Operations at Pacific Gas And Electric Company and Cybersecurity Manager at Pacific Gas And Electric Company. Mark Ramirez studied at Solano Community College.

Company email context

Email format at Pacific Gas and Electric Company

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{first}.{last}@pge.com
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AeroLeads found 2 current-domain work email signals for Mark Ramirez. Compare company email patterns before reaching out.

Profile bio

About Mark Ramirez

Over 25 years of experience with large corporations in complex environments, compliance, project implementation, standards, documentation, and IT operations & developer capacity. PG&E leadership for >15 years. 24x7 Operations support for all PG&E’s critical business infrastructure servers. Heavily experienced in supporting PG&E’s Utility and Operational data network, government and industry security regulations including; NERC Reliability Standards, FCC, FAA, Sarbanes-Oxley, Environmental, and NIST secure computing guidelines. Experience conducting and maturing risk-based information security controls, 24x7 incident response activities, technical investigation reports and corrective actions. Experience in designing and implementing solutions based on specific organizational requirements, and regulations. Proven track record for success: Experienced with procurement, change management, budgeting, growth forecasting, problem analysis and strategic planning for systems and network infrastructure.Introduced & personally developed IT’s first Automation for Windows (Server & Desktop), RHEL SUSE, Solaris (Intel) Operating system installation in 2004. Solution used to provision assets across multiple areas/LoB’s; Operational & Utility Networks, SCADA, & Corporate.

Listed skills include Disaster Recovery, Information Security, It Audit, Itil, and 10 others.

Current workplace

Mark Ramirez's current company

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Pacific Gas and Electric Company
Pacific Gas And Electric Company
Cybersecurity Senior Manager
AeroLeads page
8 roles

Mark Ramirez work experience

A career timeline built from the work history available for this profile.

Cybersecurity Senior Manager Architecture, Engineering & Infrastructure Operations

Current

Oakland, California, US

  • Lead Domain Architect, Solutions Architect and Engineering team across 9 distinct Security fields.
  • Provide Enterprise Security standards, project planning, project delivery and Engineering, for our Cybersecurity Technology solutions across all functional Areas throughout PG&E (IT, OT, Gas, Electric, etc.).
  • Lead our 24x7 Cybersecurity Infrastructure Operations teams in support of new solutions/capabilities/products.
  • Work closely with all functional areas of business to provide strategic direction, solutions and delivery for new capabilities.
  • Designing, deploying and maintaining next-gen solutions/capabilities to meet the todays business challenges to stay in front evolving threats.
  • Maintaining and enhancing relationships with internal & external entities/vendors.
Nov 2022 - Present

Cybersecurity Manager

Oakland, California, US

  • Lead Engineering and Operations teams across 3 distinct functional technological areas; Configuration & Vulnerability Management, Endpoint Threat & Data Protection, and Threat Intelligence & Event management (SIEM).
  • Provide planning, project delivery, Engineering and 24x7 Infrastructure Operational support, for our Cybersecurity Technology solutions across all lines of businesses (IT an OT).
  • Closely partner and work onsite with Cybersecurity, Security Information and Operations Center. Provide Infrastructure and endpoint Engineering and Operations solutions for the Threat and Intelligence team.
  • Accountable for negotiating conflicts and ensuring identified issues are resolved.
  • Acts as a liaison and conduit for information flow between the department teams, Lines of Business (SIOC, Intel, Gas, Electric, Customer Care & IT) and with appropriate external stakeholders.
  • Achieve results through others by Leadership/Mentoring skills, setting and communicating goals and metrics, monitoring progress; providing ongoing coaching, feedback, and reinforcing behaviors that drive high.
Aug 2018 - Nov 2022

Service Manager Enterprise Network Operations Center

Oakland, California, US

  • Lead under a high stress outage conditions, support Power Safety Power Shutoffs interfacing with PG&E executives both written and orally.
  • Ensure timely and effective communication regarding the mapping of initiatives to business goals to business partners, including presenting information to IT and business leaders outlining portfolio specifics.
  • Provide IT services including planning, development, implementation and support for systems solutions required for the PG&E Lines of Business.
  • Accountable for negotiating conflicts and ensuring identified issues are resolved.
  • Acts as a liaison and conduit for information flow between the department teams, IT, Lines of Business (Gas, Electric, Customer Care & IT) and with appropriate external stakeholders.
  • Achieve results through others by Leadership/Mentoring skills, setting and communicating goals and metrics, monitoring progress; providing ongoing coaching, feedback, and reinforcing behaviors that drive high.
Jan 2015 - Jul 2018

Windows Server Supervisor

Oakland, California, US

  • Supervised 18 direct reports.
  • Major contributor in the success of the national IT UNITE study moving PG&E’s Windows support from 4th Quartile to second place first quartile (compared to all major national utilities)
  • Lead CS maintenance initiative resulting in a risk score reduction of over 30% in the first quarter of 2014 when compared to the prior year. Success achieved through a complete redesign of how PG&E teams treat and.
  • Team works on an average of 11,916 new work orders & incidents annually.
Jan 2012 - Jan 2015

It Compliance Supervisor

Oakland, California, US

  • Supervised up to eight IS Compliance Analysts for approximately 5 years
  • Coordinated and facilitated over ~50 projects, Internal Audits, NERC and Risk Assessment Compliance activities with over ~60 groups and organization both internal to Infrastructure Services and external.
  • Created the IS Compliance SharePoint site to manage and monitor all IS Compliance engagements to remediate or mitigate findings. Team currently tracks over 3,700 active risks and regulatory alerts (over 7,500.
  • Facilitate the remediation efforts, monitor, and pursue all inbound (IT IS) vulnerabilities.
  • 2010 nCircle published a case study on PG&E specifically pointing out an IS operations risk reduction of 76% within one full calendar year (2007 – 2008). My team served a critical role in this achievement. The original.
  • Built and maintained relationships with over 47 separate IT IS groups and over 20 IT organization groups which was instrumental in achieving IS remediation success.
Jan 2007 - Jan 2012

Windows Server & Iis Product Manager & Subject Matter Expert

Oakland, California, US

  • Created and implemented the first PG&E Enterprise Windows Member Server Security Configuration Manual (119 pages). Standards deployed on all Windows (over 2,500 hosts) UDN and ODN (SCADA) Servers
  • Created and implemented the first PG&E IIS Security Configuration Manual (55 pages). Standard is used on all Windows UDN and ODN IIS (web) Servers (over 500 Servers).
  • Created and programmed the first PG&E Enterprise automated Windows Server installation process with Automated Security configuration settings included. Prior to my automation programming, a full Server installation.
  • Coordinated and facilitated the Enterprise rollout of Windows 2003 Server and IIS. This effort required a comprehensive deployment process, clearances, and an superfluous amount of external organization communication.
  • Coordinated and Facilitated Enterprise standards discussions with the Utility Data Network (UDN), Operational Data Network (ODN) and PG&E corporation network (PG&E-Corp).
Jan 2004 - Jan 2007

Client Server Specialist

Oakland, California, US

  • Maintain PG&E’s web server at the FFIOC facility.
  • Implement new security standards for the NT Server Operating System for the FFIOC internal and external web servers.
  • Maintained communication with all my Web clients (300+ groups http://www/) to insure the progression of new web technologies as well and providing web development support when needed to those clients.
Jan 2002 - Jan 2004

Consultant (Microsoft Infrastructure Technologies)

Various Locations (Fortune 100 Companies)
  • Consultant work at several Fortune 100 companies. ChevronTexico, Charles Schwab, Providian Financial, Bank of America, PeopleSoft, PanAmSat, MCI, Cadence Design Systems, Pacific Bell and Chiron.
  • Lead/supervise employees and consultants on large scale projects.
  • Windows OS lead responsible for ensuring the stability of MS Windows environment being deployed to a user community of over 30,000+ client machines.
  • Mentored personnel in highly complex and technical areas of operating system security and configuration and the establishment of standards and best practices.
  • Provided senior level Scripting/Programming/Automation support to the application integration/QA/QC, Engineering teams.
  • Tier III escalation point for all problems related to Microsoft Windows.
Jan 1996 - Jan 2002
1 education record

Mark Ramirez education

  • Solano Community College
    Solano Community College
FAQ

Frequently asked questions about Mark Ramirez

Quick answers generated from the profile data available on this page.

What company does Mark Ramirez work for?

Mark Ramirez works for Pacific Gas and Electric Company.

What is Mark Ramirez's role at Pacific Gas and Electric Company?

Mark Ramirez is listed as Cybersecurity Senior Manager at Pacific Gas and Electric Company.

What is Mark Ramirez's email address?

AeroLeads has found 2 work email signals at @pge.com for Mark Ramirez at Pacific Gas and Electric Company.

Where is Mark Ramirez based?

Mark Ramirez is based in Fairfield, California, United States while working with Pacific Gas and Electric Company.

What companies has Mark Ramirez worked for?

Mark Ramirez has worked for Pacific Gas And Electric Company and Various Locations (Fortune 100 Companies).

How can I contact Mark Ramirez?

You can use AeroLeads to view verified contact signals for Mark Ramirez at Pacific Gas and Electric Company, including work email, phone, and LinkedIn data when available.

What schools did Mark Ramirez attend?

Mark Ramirez studied at Solano Community College.

What skills is Mark Ramirez known for?

Mark Ramirez is listed with skills including Disaster Recovery, Information Security, It Audit, Itil, Nerc, Faa, Computer Security, and Business Process Improvement.

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