Senior Network Engineer

🕒 il y a 1 mois

Postuler Maintenant

Trouver des Emplois à Distance Similaires

Configurer une alerte email pour les nouveaux emplois

📊 Vérifiez votre score de CV pour ce poste

Améliorez vos chances d'obtenir un entretien en vérifiant votre score de CV avant de postuler.

Télécharger le CV

DMI (Digital Management, LLC)

Site WebLinkedInTous les Emplois

1001 - 5000 employés

Fondée en 2002

💼 Conseil

🏥 Santé

📦 Logistique

Consulting • Healthcare • Logistics

DMI (Digital Management, LLC) est un fournisseur mondial de premier plan de services de transformation numérique et de gestion IT opérant à la fois dans les secteurs publics et privés. Les capacités étendues de DMI englobent l'intelligence artificielle et les données, le développement et la modernisation d'applications, la sécurité et la confidentialité, le cloud et l'infrastructure, soutenant une vaste gamme de clients allant de la sécurité nationale aux secteurs du transport, de l'automobile, de la fabrication et des biens de consommation. L'entreprise est reconnue comme leader à huit reprises dans le Magic Quadrant de Gartner pour les services de mobilité gérés, et sa suite Cloud+ offre des solutions complètes pour les avancées dans le cloud. DMI s'engage à fournir une satisfaction clientèle supérieure et des solutions numériques innovantes qui génèrent des résultats métier et missionnels impactants pour ses clients à travers le monde.

Description

• Design, implement, operate, and optimize Cisco-based network infrastructure, including core, distribution, access, and edge layers for high availability, scalability, and mission resilience • Implement and maintain network security architecture aligned with NIST SP 800-53, NIST SP 800-207 Zero Trust Architecture, and Cisco security best practices • Engineer and enforce Zero Trust network principles, including network segmentation, micro-segmentation, and continuous verification of users and devices • Design and implement least-privilege network access controls with role-based and identity-aware access mechanisms, including 802.1X • Configure and maintain centralized logging, SIEM integration, and NDR tool connectivity to enhance threat detection and incident response readiness • Conduct continuous monitoring and vulnerability assessments; coordinate remediation in alignment with NIST RMF • Secure perimeter and public-facing assets through ingress/egress filtering, firewall rule optimization, and MFA for administrative access • Lead security assessments, audits, and compliance reviews; continuously evaluate and enhance network security posture through emerging best practices • Serve as senior technical advisor to stakeholders; collaborate with cybersecurity, cloud, and operations teams to resolve complex issues and improve architecture • Support incident response with network-level analysis, containment actions, and forensic data collection

🎯 Exigences

• Bachelor's degree in Computer Science, Information Technology, or a related field; relevant experience and Cisco certifications may be considered in lieu of a degree • Professional certifications in network engineering or cybersecurity, maintained continuously for a minimum of 5 years • 7+ years of enterprise network engineering experience, including at least 3 years in a senior or lead engineering role • Expert-level proficiency with Cisco routing, switching, and firewall platforms; advanced experience with VLANs, DNS, DHCP, and VPNs • Experience in engineering and managing 802.1X network access control and identity-aware network security • Experience configuring centralized logging and integrating with enterprise SIEM and NDR platforms • Experience leading or participating in security assessments, audits, and compliance reviews • Cisco CCNP or CCIE (or equivalent) certification • Experience integrating SIEM and NDR platforms for real-time threat detection and alerting • Experience supporting or leading incident response operations • Must possess or be eligible to obtain and complete a Public Trust background investigation and/or a Public Trust clearance. Public Trust Tier 2 clearance required.

🏖️ Avantages

• Virtual health visits • Commuter perks • Pet insurance • Entertainment discounts • Annual performance reviews • Tuition assistance • Internal career growth opportunities • Generous 401(k) matches • Life and disability insurance • Financial wellness tools • Annual awards • Service anniversaries • Referral bonuses • Peer-to-peer shoutouts