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VISTRADA · 3 months ago

2025 09 Experienced Network Engineer

Mahwah, NJ

Full-time

Onsite

Mid, Senior Level

5+ years exp

Vistrada is a business, technology and operations services organization dedicated to helping clients manage their initiatives. They are seeking an experienced Network Engineer responsible for designing, implementing, securing, and maintaining enterprise network infrastructure to support critical operations.

Business IntelligenceCyber SecurityManagement Consulting

Work & Life Balance

H1B Sponsor Likely

Responsibilities

Design, configure, and maintain enterprise network infrastructure to ensure high availability, performance, and security leveraging Palo Alto, Meraki, and AWS networking solutions

Deploy and support new network devices, hardware upgrades, and architecture redesigns

Implement and manage wireless deployments, firewall policies, and secure network access controls

Monitor and troubleshoot network performance issues, performing root cause analysis and remediation

Provide recommendations for technology improvements and lifecycle refreshes

Collaborate with cross-functional teams to support business continuity and disaster recovery planning

Qualification

Network security best practicesTCP/IPPalo Alto NetworksCisco MerakiBGPOSPFAWS Transit Gateway802.1X authenticationCisco UmbrellaAnalytical skillsDevSecOps principlesCloud networking securityZero Trust principlesMonitoring platformsHybrid environmentsNetwork segmentationTime managementCollaboration skillsAttention to detail

Required

Bachelor's degree in Computer Science, Information Systems, Engineering, Telecommunications, or a related field

Minimum of 5 years in network engineering, system engineering, or IT infrastructure roles

Familiarity with current ITIL standards for IT service management

Strong knowledge of TCP/IP, BGP, OSPF, and advanced routing concepts

Deep understanding of network security best practices, route optimization, and monitoring solutions

Proficiency in Palo Alto Networks, Cisco Meraki, AWS Transit Gateway, and AWS VPCs

Experience with SecureW2 or equivalent RADIUS and 802.1X authentication

Familiarity with Meraki Auto-VPN and Palo Alto VPN

Working knowledge of Cisco Umbrella DNS security solutions

Strong analytical and troubleshooting skills

Excellent time management and ability to handle multiple projects simultaneously

Attention to detail and a team-player mindset with strong collaboration skills

Preferred

Palo Alto Networks Certified Security Engineer (PCNSE)

ITIL Foundation or higher

Cisco Certified Network Associate (CCNA) or Professional (CCNP)

CompTIA Network+

Certifications such as CCNA, CCNP, or PCNSE are preferred but not required with equivalent hands-on experience

Experience designing and implementing secure network rebuilds

Exposure to cloud networking security frameworks

Knowledge of Zero Trust networking principles

Experience with industry-standard monitoring platforms (e.g., SolarWinds, Auvik, or equivalent)

Strong knowledge of LAN/WAN technologies, routing, switching, and wireless networking

Experience with firewall administration, intrusion prevention/detection systems, and network security best practices

Hands-on experience with Cisco Meraki (MX firewalls, MS switches, MR wireless access points)

Experience with Cisco enterprise networking solutions (CCNA/CCNP-level skills preferred)

Proficiency in Palo Alto firewalls (PCNSE strongly preferred)

Experience managing hybrid environments integrating cloud platforms (AWS, Azure) with on-premises networks

Broad infrastructure background, including virtualization, storage, and identity services

Understanding of DevSecOps principles and ability to apply automation and agile practices in IT operations

Knowledge of 802.1X authentication, RADIUS servers, wireless security, and port security

Experience implementing and maintaining network segmentation and secure enclaves (e.g., test, development, or medical device environments)

Ability to evaluate existing security posture and recommend technology refreshes or upgrades

Company

VISTRADA

Vistrada partners with clients to find, plan, and deliver solutions that generate revenue, streamline costs, and manage risk.

Founded in 2006

New York, New York, USA

51-200 employees

https://vistrada.com/

H1B Sponsorship

VISTRADA has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2024 (2)

2021 (2)

2020 (2)