Hiring: Senior Network Security Engineer – Carrier Network Infrastructure, Vulnerability & Hardening Company: Net2Source (N2S) Location: Moorestown, NJ Job Posted Time: 2026-09-12 10:27:52 Employment Type: Hybrid Target Skills & Keywords : AWS, Ansible, Azure, GCP, PowerShell, Python, Terraform, Zero Trust About the job Experience: •7+ years of experience in network security engineering within large enterprise, telecommunications, ISP, cable, cloud, or service provider environments. Plus if familiar with Client and other MSOs. Required Skills: •Lead and oversee the security posture and execution roadmap for Client network domains and platforms such as Cisco, Ciena, Juniper, Arista, Nokia, F5, Fortinet, etc. •Support vulnerability remediation, risk mitigation, and patch validation activities for critical vulnerabilities and vendor security advisories. •Enable secure configuration rollout and compliance enforcement across supported platforms using approved network security standards, audit tooling, ticketing workflows, and remediation tracking. •Review network functions, features, software, hardware, and engineering designs to identify security risks, required mitigations, operational impacts, and production readiness requirements. •Perform security assessments of network platforms and services to identify threats, vulnerabilities, exposed services, insecure protocols, weak authentication methods, access control gaps, and hardening opportunities. •Partner with cross-functional organizations/teams such as cybersecurity, architecture, network engineering, operations, and vendor teams to implement least-privilege access, improve auditability, and detect unauthorized or anomalous network changes. Qualifications: •Supporting large-scale production environments. •Applied hands-on capability in network hardening methodologies aligned to CIS Benchmarks, NIST, CISA guidance, or vendor security best practices •Knowledge of Zero Trust, secure-by-design principles, privileged access management, and identity-based network security controls •Security incident response, forensic investigations, and post-incident remediation •Operational familiarity with cloud networking and hybrid infrastructure security •, including AWS, Azure, and GCP Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!