Network Security Engineer

Location:

Berwyn, PA, US, 19312

Business Unit: Nul

Posting Date: Oct 12, 2026

Job Description:

Reporting to the Network Operations Leader, the Network Security Engineer provides engineering and operational support for the company's network security infrastructure, including firewalls, DMZ environments, partner connectivity, VPN/ZTNA solutions, and remote access services. The position assists with the implementation, maintenance, and continuous improvement of network security technologies to ensure secure, reliable, and cost-effective connectivity across the enterprise.

In this role you will work closely with senior engineers, architects, and cross-functional IT teams to support network security projects, evaluate new technologies, and help deliver solutions aligned with business objectives and established security standards. Additionally, this position assists operational teams with troubleshooting and escalation support for complex network security issues while continuing to develop technical expertise in enterprise network security technologies.

POSITION RESPONSIBILITIES:

Network Security Engineering & Architecture

• Design and implement network security solutions.
• Develop architecture standards, roadmaps, and best practices.
• Evaluate emerging network security technologies.

Operations & Support

• Provide Tier 3 network security support and incident resolution.
• Manage network security infrastructure performance, availability, and capacity planning.
• Support root cause analysis for major incidents.

Security & Compliance

• Partner with data networking and cybersecurity teams to maintain secure network architectures.
• Support segmentation, NAC, firewall integration, and compliance requirements.

Lifecycle & Vendor Management

• Manage hardware and software lifecycle planning.
• Coordinate vendor relationships and technology refresh programs.

Project Delivery

• Participate in global infrastructure and business transformation projects.
• Develop implementation plans and technical documentation.

REQUIREMENTS:

Education

• Bachelor’s Degree or equivalent in a relevant technical or business field

Experience

• 5-8 years of enterprise network security experience in relevant platforms, technologies and services with a focus on Firewalls, DMZ, VPN, Partner connections, etc.
• Clear understanding of IT Infrastructure lifecycle: Architecture, Design and Operations. Working knowledge of all areas of IT Infrastructure.
• Diverse technical team experience and working with cross-functional teams
• Experience in a regulated global environment, preferably in manufacturing, with the ability to manage and prioritize multiple projects
• Strong verbal and written communication skills
• Proven ability to work independently as well as in a team environment
• Demonstrated ability and willingness to use AI tools to improve productivity, decision-making, work quality, and to reduce costs. The successful candidate must be able to identify appropriate AI use cases and critically evaluate AI-generated outputs.

Technical Experience

• Managing Firewalls (Cisco, Palo Alto, Check Point, Fortinet)
• Managing Load Balancer Platforms (Preferred)
• Managing DMZ environments and Partner connections
• Managing VPN/ZTNA and Remote Access technologies
• Managing cloud network and security infrastructure (preferred)
• Understanding Systems and Infrastructure Lifecycle Management
• Automation experience (preferred)

#LI-BM1

Compensation

Employee Type: Salaried

Currency: USD

Salary Minimum: 120,000

Salary Maximum: 150,000

Incentive: No

Disclaimer: Where a specific pay range is noted, it is a good faith estimate at the time of this posting. The actual salary offered will be based on experience, skills, qualifications, market / business considerations, and geographic location.

For more information on AMETEK's competitive benefits, please click here.

AMETEK, Inc. is a leading global provider of industrial technology solutions serving a diverse set of attractive niche markets with annual sales over $7.5 billion.

AMETEK is committed to making a safer, sustainable, and more productive world a reality. We use differentiated technology solutions to solve our customers’ most complex challenges. We employ 22,000 colleagues, in 35 countries, that are grounded by our core values: Ethics and Integrity, Respect for the Individual, Inclusion, Teamwork, and Social Responsibility. AMETEK is a component of the S&P 500. Visit https://www.ametek.com/careers for more information.

We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class. Individuals who need a reasonable accommodation because of a disability for any part of the employment process should call 1 (866) 263-8359.