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Network Security Jobs in Harrison, NJ

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Senior Network Engineer, Axon 911 Axon

New York, NY

$111,000–$159,600 / year

In this role, you will focus primarily on network design and Infrastructure as Code, helping us scale the network that powers our innovative public safety products for national first responder systems (911) and government sectors worldwide. Together, we are creating the only platform that combines modern 911 infrastructure with an AI intelligence layer, helping public safety agencies move faster, make better decisions, and deliver better outcomes in the moments that matter most.

1 day ago

Senior Forescout Engineer NYU Langone Health

New York, NY

$101,493.51–$112,613.12
Full time

Collaborate with network and security engineering teams to implement secure access controls and support changes across Palo Alto firewalls, F5 load balancers, and enterprise LAN/WAN environments. This role provides advanced technical expertise for network access control (NAC), device visibility, and policy enforcement while partnering with infrastructure and security teams to maintain a secure, highly available environment.

22 days ago

Network and IT Security Consultant Phoenix Business, Inc

Bloomfield, NJ

Quick Apply

Anticipated Special Project : Assisting with and consulting in but not limited to the following: One domain Microsoft Intune Implementation, two separate networks SIEM integration, two separate domain Proofpoint Spam Filter integration, Migration of two domains from. The Network and IT Security Consulting Services shall include but not be limited to General IT Network and IT Security consultation and shall provision the following services for all Township offices in support of the Township IT Department Director: A. Network Security .

6 days ago

LEAD INFORMATION SECURITY ENGINEER (ISSO with PQC) Lumen Technologies Inc

Remote

$105,786–$141,047 / year

Your impact is measured through the successful sustainment of Authorization to Operate (ATO) outcomes, the strength of the system's security posture, and the ability to support secure, compliant delivery of mission-critical services. In this role, you apply and refine your RMF expertise through end-to-end execution, working directly with customers and stakeholders to validate controls, surface risk, and drive remediation.

30+ days ago

Senior Cloud Network Engineer Microsoft Corp

$119,800–$234,700 / year

This role provides tremendous opportunities to work with industry-leading technologies and partners like VMware, Nutanix, NetApp, Arista, Cisco, HPE while collaborating closely across Azure Compute, Storage, Networking, and Security teams. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $160,200 - $261,000 per year.

30+ days ago

Cyber Enterprise Security Architect - Presales Cognizant Technology Solutions Corp

Bridgewater, NJ

$170,000–$180,000 / year

Drive proactive pipeline growth in existing accounts through deep farming and mining and own the end‑to‑end lifecycle of integrated cybersecurity deals across consulting, system integration, and managed security services. Hands‑on experience delivering data centre and cloud security solutions including firewalls, IDS/IPS, VPN, NAC, web/email content filtering, DLP, SIEM, endpoint security, IAM, encryption, and application security.

30+ days ago

Network Access Control (NAC) Engineer IS3 Solutions

Whippany, NJ

Quick Apply

Position Overview This role supports a major financial services customer's global network security organization as part of a broader modernization initiative covering NAC, firewalls, IDS/IPS, proxy, remote access, and Zero Trust segmentation. Handle non-802.1X-capable endpoints (printers, cameras, IoT, legacy equipment) using MAC Authentication Bypass (MAB), profiling-based classification, and restricted-access policy.

30+ days ago

Senior Offensive Security Engineer Robinhood

New York, NY

$187,000–$220,000 / year

Experience with leveraging components of a modern software development stack to attack companies, including CI, container orchestration systems (Kubernetes/Docker), cloud providers (AWS, GCP), etc and be able to give hardening suggestions. As a Staff Offensive Security Engineer, you will plan and execute security assessments across applications, infrastructure, and physical environments, and partner closely with engineering and security teams to strengthen detection and response capabilities.

29 days ago

Systems Engineer, Corporate Security Ramp

New York City, New York

Build automation for endpoint security agent remediation across EDR, DLP, VPN, and similar tooling — detecting missing, stale, or unhealthy agents and bringing devices back into compliance. We automate how over $200B in annualized spend flows in and out of 70,000+ companies: authorizing payments, flagging risk, categorizing spend, and closing books.

30+ days ago

Devops Architect Orion Systems Integrators LLC

Edison, NJ

We work with a wide range of clients across many industries including financial services, professional services, telecommunications and media, consumer products, automotive, industrial automation, professional sports and entertainment, life sciences, ecommerce, and education. The DevOps Architect partners with Engineering, Infrastructure, Security, QA, Product Management, and Operations teams to design scalable, secure, and resilient technology platforms that accelerate software delivery while maintaining operational stability and governance.

30+ days ago

Network & Security Infrastructure Engineer IS3 Solutions

Whippany, NJ

Quick Apply

The engineer will build, maintain, and secure the network and infrastructure layer underpinning these services, ensuring reliability, availability, and security, and will work in close coordination with a global support team spanning the US, India, and UK. This role supports a high volume of customer-facing applications (balance inquiries, account activity, and related services) through a dedicated service chain.

30+ days ago

Cloud Network Engineer II Microsoft Corp

$100,600–$199,000 / year

Preferred Qualifications: Doctorate Degree in Electrical Engineering, Optical Engineering, Computer Science, Information Technology, or related field OR Master's Degree in Electrical Engineering, Optical Engineering, Computer Science, Information Technology, or related field AND 3+ years technical experience in network design, development, and automation OR Bachelor's Degree in Electrical Engineering, Optical Engineering, Computer Science, Information Technology, or related field AND 5+ years technical experience in network design, development, and automation OR equivalent experience. Required Qualifications: Master's Degree in Electrical Engineering, Optical Engineering, Computer Science, Information Technology, or related field AND 1+ year(s) technical experience in network design, development, automation, delivering designs into production and take live site accountability OR Bachelor's Degree in Electrical Engineering, Optical Engineering, Computer Science, Information Technology, or related field AND 2+ years technical experience in network design, development, and automation.

30+ days ago

Senior Network Engineer Marotta Controls, Inc.

Parsippany, NJ

$120,000–$135,000 / year

The ideal candidate will have 7 to 10 years of networking experience, hold a valid Cisco Certified Network Professional (CCNP) certification, and possess expertise with Palo Alto next-generation firewalls, AWS cloud networking, Cisco Meraki, and the Cisco Nexus platform. Your employment, both initially and continually thereafter, is conditioned on production of such proof of citizenship and/or any export license that may be required to comply with any and all applicable laws, regulations, or executive orders, or required by Federal, State, or local government contracts.

30+ days ago

Advisory Solution Consultant - Security, Identity & Exposure Management - East Coast-Banking (Armis/Veza) ServiceNow Inc

New York, NY

$149,175–$240,000 / year

For positions requiring access to controlled technology subject to export control regulations, including the U.S. Export Administration Regulations (EAR), ServiceNow may be required to obtain export control approval from government authorities for certain individuals. The ideal candidate has strong cybersecurity knowledge, practical enterprise networking experience, strong communication skills, and a proven ability to support complex enterprise sales cycles.

30 days ago

Cloud and Network Engineer Theradex Oncology

Princeton, New Jersey

$120,000–$150,000 / year
Full time

The Cloud and Network Engineer will oversee the operation, maintenance, security, and procedures of the organization's global computer and network systems (Cloud based and on-prem), collaborating with the EU Information Systems Manager. The company was founded in 1982 working with the National Cancer Institute, which led to its expansion to working with industry sponsors developing cancer therapeutics.

30 days ago

Cyber Security Analyst Veterans Sourcing Group

White Plains, NY

Remote

Quick Apply

Hybrid schedules are permissible with a minimum of 3 days on-site depending on assignment and can be fully on-site depending on business needs. This role will support processing Cyber Security requests, troubleshooting and maintaining security posture of all related components.

30+ days ago

Cyber Security Analyst - $60/hr w2 Veterans Sourcing Group

White Plains, NY

Quick Apply

Work closely with other cybersecurity professionals, network engineers, and IT staff to implement and maintain security measures. This role will support processing Cyber Security requests, troubleshooting and maintaining security posture of all related components.

30+ days ago

Senior Manager, Network Development Richemont

New York, New York

The position serves as the key connector between Retail Performance, Real Estate, SDP, Retail Operations, HR, Client, Product, Marketing, Finance, and HQ stakeholders to translate business objectives into executable plans and deliver exceptional boutique openings across North America. Acting as the central orchestrator across multiple functions, the role ensures strategic alignment, governance, operational readiness, and successful execution of new boutique openings, relocations, renovations and expansions.

30+ days ago

Senior Security Engineer, Threat & Offensive Security Valon Mortgage, Inc.

New York, NY

$180,000–$230,000 / year

As a key security member at Valon, you will help scale and strengthen our offensive security and threat operations, proactively identifying weaknesses in our systems, networks, and applications as the company continues to grow. In addition to protecting Valon's internal systems, the Security team partners closely with Product and Engineering to design and deliver secure, scalable, and trustworthy capabilities for ValonOS.

30+ days ago

Security Engineer IDS & Vulnerability Infrastructure Verizon Communications Inc

Basking Ridge, NJ

$101,000–$194,000 / year

You will own the operational lifecycle of this environment, combining physical data center systems engineering with Python and other scripting automation to maintain network visibility, while supporting vulnerability management workflows as needs arise. Job Responsibilities: Orchestrate the operational lifecycle of 900+ Suricata IDS sensors, including system-level performance tuning (CPU affinity, NUMA nodes, and other methods to prevent packet loss on high-throughput interfaces.

30+ days ago

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Network Security Jobs in Harrison, NJ

Senior Network Engineer, Axon 911 Axon

Senior Forescout Engineer NYU Langone Health

Network and IT Security Consultant Phoenix Business, Inc

LEAD INFORMATION SECURITY ENGINEER (ISSO with PQC) Lumen Technologies Inc

Senior Cloud Network Engineer Microsoft Corp

Cyber Enterprise Security Architect - Presales Cognizant Technology Solutions Corp

Network Access Control (NAC) Engineer IS3 Solutions

Senior Offensive Security Engineer Robinhood

Systems Engineer, Corporate Security Ramp

Devops Architect Orion Systems Integrators LLC

Network & Security Infrastructure Engineer IS3 Solutions

Cloud Network Engineer II Microsoft Corp

Senior Network Engineer Marotta Controls, Inc.

Advisory Solution Consultant - Security, Identity & Exposure Management - East Coast-Banking (Armis/Veza) ServiceNow Inc

Cloud and Network Engineer Theradex Oncology

Cyber Security Analyst Veterans Sourcing Group

Cyber Security Analyst - $60/hr w2 Veterans Sourcing Group

Senior Manager, Network Development Richemont

Senior Security Engineer, Threat & Offensive Security Valon Mortgage, Inc.

Security Engineer IDS & Vulnerability Infrastructure Verizon Communications Inc

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