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Date: 12 Nov 2026
Location: Jamaica, NY, US
Company: Alstom
Req ID:533475
At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more than 80 000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars.
More Than a Job: A Mission
Your Role, Your Impact
- Design and implement scalable network security architectures supporting rail communication systems.
- Collaborate with cross-functional engineering teams to integrate cybersecurity measures into operational technology environments.
- Ensure reliability and compliance of communication protocols such as GSM-R, LTE, and IP/MPLS networks.
- Drive innovation by applying advanced encryption, intrusion detection, and monitoring technologies.
- Promote knowledge sharing through documentation, training, and continuous improvement initiatives.
What You Bring
- Proficiency in network security frameworks such as ISO/IEC 27001 and NIST.
- Experience with industrial communication systems and SCADA network protection.
- Ability to configure and manage firewalls, VPNs, and IDS/IPS systems.
- Knowledge of cybersecurity risk assessment tools and vulnerability management platforms.
- Strong analytical mindset with a focus on system resilience and data integrity.
- Experience with VMware ESXi, vSphere, and related VMware technologies, including system design, scalability, and capacity management.
- Experience supporting mission-critical systems such as CCTV/VMS, PACS, PI, and PA systems is highly desirable.
- Experience with MS SQL and MariaDB databases is a plus.
- Strong knowledge of Microsoft Windows Server environments (2012/2016/2019/2022), including Active Directory, DNS, DHCP, and Group Policy Object (GPO) management.
- UHF radio communication experience is a plus.
- Familiarity with Nexsan and QNAP storage systems, and Cisco networking devices (switches, routers, firewalls).
- Proficient in TCP/IP-based LANs, iSCSI, Fiber Channel SANs, and VPN
- Professional certifications A+, Network+, Security+, CCNA, MCSA 2016 and VCP
- Bachelor’s degree from an accredited college or university in a related field.
- At least 5 years of experience in network and/or systems engineering and administration in a mixed Windows/Linux environment.
- Current experience with Red Hat/CentOS Linux operating systems.
- Knowledge of Microsoft Windows Server (2012/2016) and Active Directory management.
- Experience with systems monitoring and management in a high-availability data center environment.
- A valid license in accordance with New York State Motor Vehicle Laws.
How Success Is Measured
- On-time delivery of secure communication solutions aligned with project milestones.
- Effective collaboration and knowledge transfer across engineering and IT teams.
- Reduction in system vulnerabilities and improved network performance metrics.
Alstom, A Great Place to Grow
- Work with cutting-edge technologies driving the digital transformation of mobility.
- Contribute to global projects with tangible local impact in Jamaica.
- Advance your career through continuous learning and professional development programs.
Annual salary: $85,000 - $105,000
You don’t need to be a train enthusiast to thrive with us. We guarantee that when you step onto one of our trains with your friends or family, you’ll be proud. If you’re up for the challenge, we’d love to hear from you!
Important to note
As a global business, we’re an equal-opportunity employer that celebrates diversity across the 63 countries we operate in. We’re committed to creating an inclusive workplace for everyone.
Nearest Major Market: Queens
Nearest Secondary Market: New York City
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