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[Remote] Senior Security Engineer

Work from home Full-time role Hiring

Note: The job is a remote job and is open to candidates in USA. McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. The Senior Security Engineer will lead security incident response efforts, ensure compliance with regulatory requirements, audit the AWS environment, and mentor junior team members.

Responsibilities

  • Lead security incident response efforts, document breaches, and coordinate responses with cross-functional teams
  • Collaborate with cross-functional teams, and ensure compliance with regulatory requirements and industry standards
  • Audit the AWS environment for security and compliance
  • Perform risk assessments with a focus on AWS services and provide technically detailed mitigation strategies based on impacts
  • Assist in uncovering network, system, and service, vulnerabilities in the AWS environment; coordinate responses to risks and vulnerabilities, and design and deploy security measures
  • Monitor AWS networks and other resources for security-related issues on an ongoing basis
  • Develop and document companywide best practices for IT security
  • Mentorship of junior team members and cross-training of peers is expected
  • Represent the organization in security-related forums and conferences
  • May be asked to present or participate in relevant forums
  • Stay up to date on IT and security trends
  • Perform other security duties as needed and as consistent with these roles and responsibilities

Skills

  • Bachelor's degree, or foreign equivalent, in Information Technology, Electrical and Electronic Engineering, or a related field
  • Four (4) years of experience as a Information Security Analyst, Junior Security Engineer, Security Engineer, Information Technology Specialist or related occupation
  • In lieu of the Bachelor's degree and 4 years of experience, Employer will also accept Six (6) years of experience as a Information Security Analyst, Junior Security Engineer, Security Engineer, Information Technology Specialist or related occupation
  • 1 year of experience in using AWS Security services to monitor for risks, vulnerabilities, and threats
  • 1 year of experience in writing code in an infrastructure-as-code environment to deploy security related services, applications, and tools
  • 2 years of experience in scripting and Automation using languages including one of Python, Perl, Shell scripting, or Terraform
  • 2 years of experience in Information Security tools including one of SIEM, IDS or IPS, WAF, Firewalls, or Vulnerability Assessment

Benefits

  • Competitive compensation package at McKesson as part of our Total Rewards
  • Annual bonus or long-term incentive opportunities may be offered
  • 100% Telecommuting allowed from any location in the U.S.
  • 10% domestic travel required
  • Reasonable accommodation to assist with your job search or application for employment

Company Overview

  • Welcome to the official LinkedIn page for McKesson Corporation. It was founded in 1914, and is headquartered in Phoenix, Arizona, USA, with a workforce of 10001+ employees. Its website is https://www.chase.com/.
  • Company H1B Sponsorship

  • McKesson has a track record of offering H1B sponsorships, with 40 in 2026, 149 in 2025, 129 in 2024, 82 in 2023, 142 in 2022, 144 in 2021, 154 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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