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Manager, Network Security Services Engineering

General Motors
United Statesfull_timeVerifiedPosted 12 Jan 2026

About the role

Job Description

The Role:

General Motors LLC is seeking a highly skilled and experienced Security Engineering Manager to lead our network security engineering team. This role is crucial for ensuring the reliability, performance, and security of our global network infrastructure, supporting GM's innovative automotive technologies and business operations.

What You'll Do:

  • Lead, mentor, and develop a team of network security engineers and administrators, fostering a culture of continuous improvement and high performance.
  • Manage the day-to-day operations of GM's enterprise security network, including multiple families of hardware and cloud-delivered firewall and proxy security controls, ensuring optimal uptime and performance.
  • Oversee the planning, design, implementation, and maintenance of network security infrastructure projects, collaborating effectively with cross-functional teams.
  • Oversee the planning, design, implementation and maintenance of methods and technologies to automate the implementation of security policies across GM’s multi-vendor enterprise fabric.
  • Conduct performance management for team members, including goal setting, regular feedback, and professional development planning.
  • Identify and resolve complex network security issues, performing root cause analysis and implementing preventative measures.
  • Manage vendor relationships and service level agreements (SLAs) for network security services and equipment.
  • Stay abreast of emerging security technologies, controls and industry trends, recommending strategic enhancements to the current infrastructure.
  • Collaborate with other IT departments to ensure seamless integration of network security services with applications and systems.

What You'll Need (Requirements):

  • Bachelor's Degree in Computer Science, Information Technology, or a related field; Master's degree preferred.
  • Minimum of 7-10 years of progressive experience in network security engineering and management, with at least 3 years in a leadership role.
  • Proven experience in Coaching or Mentoring security professionals, fostering their growth and development.
  • Demonstrated ability to lead and collaborate effectively with Cross-Functional Team Leadership across various departments and initiatives.
  • Strong track record in Performance Management, including setting expectations, evaluating performance, and providing constructive feedback to achieve team goals.
  • In-depth knowledge of networking protocols (TCP/IP, OSPF, BGP, EIGRP), network security controls (Firewall, Proxy, WAF), and security best practices.
  • Experience with network monitoring and management tools.
  • Relevant industry certifications (e.g., CCNA, CCNP, JNCIP) are highly desirable.
  • Excellent communication, interpersonal, and problem-solving skills.
  • Ability to manage multiple projects simultaneously and prioritize tasks effectively in a fast-paced environment.
GM does not provide immigration-related sponsorship for this role. Do not apply for this role if you will need GM immigration sponsorship now or in the future. This includes direct company sponsorship, entry of GM as the immigration employer of record on a government form, and any work authorization requiring a written submission or other immigration support from the company (e.g., H1-B, OPT, STEM OPT, CPT, TN, J-1, etc). This role is categorized as hybrid. This means the selected candidate is expected to report to a specific location at least 3 times a week {or other frequency dictated by their manager}. The selected candidate will be required to travel on a regular basis (25-50%) for this role. This job may be eligible for relocation benefits.

About GM

Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.

Why Join Us 

We believe we all must make a choice every day – individually and collectively – to drive meaningful change through our words, our deeds and our culture. Every day, we want every employee to feel they belong to one General Motors team.

Benefits Overview

From day one, we're looking out for your well-being–at work and at home–so you can focus on realizing your ambitions. Learn how GM supports a rewarding career that rewards you personally by visiting Total Rewards resources.

Non-Discrimination and Equal Employment Opportunities (U.S.)

General Motor

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Company

General Motors

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