Network security engineer [h1.location_city]

We’re Watts. Together, we’re reimagining the future of water.

We feel proud every day about what we do. We're all part of the same crucial mission, no matter what function we support it's to provide safe, clean water for the world, and to protect our planet's most valuable resource.

What we do :

For 150 years, Watts has built best-in-class products that are trusted by customers in residential and commercial settings across the world. We are at the forefront of innovation, working with cutting-edge technology to provide smart and connected, sustainable water solutions for the future. Watts is a leading brand with a quality reputation — and we have a dynamic future ahead.​

Watts Water Technologies is seeking a skilled Cisco Network Engineer  to support and enhance our global network infrastructure spanning corporate offices, manufacturing plants, distribution centers, and remote sites. In this role, you will design, implement, and support an enterprise-class Cisco environment that enables secure, reliable operations for both IT and OT systems worldwide.

This position is a key contributor to network resiliency, cybersecurity posture, plant uptime, and the success of our global digital transformation initiatives.

This position reports to Senior Manager, Global IT Infrastructure & Operations.

Primary Job Duties and Responsibilities :

Design, implement, and maintain scalable Cisco network architectures across 50+ global sites.

Configure and support Cisco routers, switches, wireless controllers, access points, and firewalls.

Implement routing and switching (OSPF, EIGRP, BGP, STP, VLANs, EtherChannel) for highly available enterprise and manufacturing environments.

Support network connectivity for OT systems, including PLCs, SCADA, sensors, and industrial automation equipment.

Deploy and optimize wireless networks in plants, warehouses, and labs with complex RF conditions.

Manage Cisco ASA / FirePOWER firewalls, site-to-site VPNs, and global Cisco AnyConnect remote access.

Ensure reliable connectivity for critical applications including SAP, Salesforce, Azure workloads, and IoT analytics platforms.

Implement and enforce network security controls aligned with Watts’ corporate cybersecurity standards.

Maintain segmentation between IT, OT, PCI, R&D, and cloud environments using VLANs, ACLs, and NAC solutions.

Perform proactive monitoring, troubleshooting, and lifecycle maintenance for all Cisco devices.

Create and maintain network documentation, diagrams, SOPs, and configuration standards.

Partner with End User Support, cybersecurity, infrastructure, and plant engineering teams for cross-functional projects, escalations, and facility upgrades.

Required Qualifications

Bachelor’s degree in Computer Science, Information Systems, Engineering, or equivalent experience.

Minimum of 3 years of hands-on experience with Cisco routing, switching, wireless, and firewall technologies.

Strong knowledge of enterprise protocols (OSPF, BGP, EIGRP, HSRP / VRRP, STP, VLANs, QoS).

Experience supporting networks in manufacturing or industrial environments .

Familiarity with OT networking, segmentation, and connectivity for industrial devices.

Proficiency with Cisco ISE, ASA / FirePOWER, and VPN technologies.

Understanding of Azure networking  and hybrid site-to-cloud connectivity.

Strong troubleshooting and documentation skills.

Preferred Qualifications

CCNA required; CCNP preferred; CCIE a strong plus.

Experience with SD-WAN, Cisco DNA Center, or network automation (Python, Ansible).

Background working with SAP, SCADA / OT systems, or global multi-site enterprises.

General Applicable Company Competencies

Commitment to Watts’ values of integrity, accountability, continuous improvement and innovation, and transparency.

Punctuality and dependability.

Ability to be flexible and adapt to changing work priorities and stressful conditions.

Adherence to all personnel policies, procedures, and standards of process as implemented by Watts.

Maintain productive and collaborative relationships with other Watts employees.

Adherence to Watts’ seven

cultural beliefs : Growth Mindset, Customer-Focused Innovation, Constant Communication, Clear Goals, Collaborate Globally, Be Inclusive, and Take Action.

Working Conditions :

While performing the job duties, you will be working remotely in an office environment. You may be required to occasionally travel to and work in the office at the Andover, MA location for meetings, trainings, or as otherwise required by Company management.

Physical Requirements : Specific physical abilities required for this position include, but are not limited to :

Ability to remain seated / standing at a desk or workstation for extended periods.

Ability to perform repetitive tasks like typing on a keyboard or using a mouse for extended periods.

Ability to read documents and communicate clearly and effectively, both orally and in writing, with management, coworkers, and third parties.

Ability to operate standard office equipment such as computers, printers, phones, and copiers.

Ability to physically move around the office and occasionally lift and carry light objects, such as office supplies, documents, or small equipment.

The expected salary range for this position is $83,000-98,000 annually. Actual compensation will be dependent upon individual skills, experience, qualifications, and applicable laws.

Nothing in this job description restricts Watts’ right to assign or reassign duties, responsibilities, or change the working hours / conditions for this position at any time. This position is “at will,” which means that either the employee or Watts may terminate the employment relationship at any time, with or without notice, and for any lawful reason.

#LIRemote

Watts in it for you :

• Competitive compensation based on your skills, qualifications and experience
• Comprehensive medical and dental coverage, retirement benefits
• Family building benefits, including paid maternity / paternity leave
• 10 paid holidays and Paid Time Off
• Continued professional development opportunities and educational reimbursement
• Additional perks such as fitness reimbursements and employee discount programs
• Learn more about our benefit offerings here :

How we work :

At Watts, our culture is team-oriented and supportive. Employees here genuinely care about the quality of their work, and about each other. Our people are the heart of who we are and contribute to our longevity and continued success.

And this is a place where you can have a big career. No matter your role, there are opportunities for learning and development, and your daily contributions make a meaningful impact on the lives of people who use our products and on the future of water.