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Senior Network Engineer Jobs in USA, NJ, Newark | Rose International Job

Job

Rose International

Newark, NJ (In Person)

Full-Time

Posted 3 days ago (Updated 16 hours ago) • Actively hiring

Expires 7/4/2026

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Job Description

  • Only qualified Senior Network Engineer candidates located at the Newark, NJ area to be considered due to the position requiring an onsite presence
  • Required Education:
  • Bachelors Degree in Computer Science or related major or equivalent.
Preferred Certifications:
  • CCNP, CWNA, CWNP, Cisco Wireless or equivalent
Required Skills:
  • CradlePoint Modem Device Configuration Skills (4 Years)
  • Applied experience in the telecommunications field, including voice and data (4 Years)
  • Experience to include working in a major PBX and/or network environment with extensive client interaction in the implementation/support of data (4 Years)
  • Experience with wireless cellular technologies including LTE, 5G, DAS, cellular gateways (4 Years)
  • Knowledge of wireless network architecture, RF fundamentals, carrier connectivity & mobile communications infrastructure (4 Years)
  • Experience with Cisco, Cradlepoint, Sierra Wireless, Digi, Aruba or similar wireless networking platforms (4 Years)
SUMMARY:
The Senior Network Engineer supports client's network modernization, wireless mobility, and infrastructure resiliency initiatives.
Responsibilities:
  • Designs, implements, supports, and maintains enterprise network/wireless infrastructure across client facilities including data centers, rail stations, bus garages, office buildings, transportation hubs, dispatch centers, maintenance facilities, and remote locations
  • Designs, implements, and supports wireless cellular technologies including LTE, 5G, DAS, wireless WAN (WWAN), and mobile network solutions
  • Supports highly available network/wireless infrastructure for 24x7 transportation operations with focus on resiliency, redundancy, and operational continuity. Performs cellular/wireless signal analysis, coverage validation, interference troubleshooting, and cellular performance optimization
  • Supports out-of-band (OOB) connectivity solutions utilizing cellular technologies for remote infrastructure management and resiliency
  • Determines and analyzes user requirements for voice and data services/equipment. Participates in vulnerability remediation, security audits, incident response, and infrastructure hardening initiatives
  • Evaluates technical and cost proposals for telecommunications equipment, systems and services and prepares recommendations to immediate supervisor
  • Performs voice and data traffic engineering analysis to assure that telecommunications services are optimized and satisfactory level of service is maintained/improved
  • Participates in vulnerability remediation, security audits, incident response, and infrastructure hardening initiatives
  • Only those lawfully authorized to work in the designated country associated with the position will be considered.
  • Please note that all Position start dates and duration are estimates and may be reduced or lengthened based upon a client's business needs and requirements.