14 Results for Network Security Administrator Jobs in Princeton, NJ

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Network Security Consultant

Iselin, NJ
remote
Temporary / Contract
40.85 - 47.3 USD / Hourly
We are looking for a Network Security Consultant to support secure, resilient network environments for public-facing and internal platforms in Iselin, New Jersey. This Long-term Contract opportunity is ideal for a detail-oriented candidate who can strengthen enterprise security architecture, improve protected connectivity, and advise teams on practical risk reduction. The role will work closely with infrastructure, security, and application stakeholders to deliver scalable safeguards that align with operational and business needs. Responsibilities: • Create and deploy secure network architecture for internet-facing applications and connected internal systems. • Develop segmentation approaches that separate critical environments and enforce protected communication across the enterprise. • Administer and refine firewall configurations, access policies, and related security controls to support performance and protection goals. • Design and maintain secure routing and access frameworks that govern connectivity between users, applications, and network resources. • Advise technical teams on hardening externally accessible applications and strengthening service-level security measures. • Implement and support multi-factor authentication, identity management capabilities, digital certificates, and encrypted communication standards. • Deploy and maintain reverse proxy or web application firewall solutions to help defend public-facing services from threats. • Establish effective logging, monitoring, alerting, and system-hardening practices to improve visibility and incident response readiness. • Partner with infrastructure, security, and application teams to review proposed designs, support implementation planning, and recommend governance and risk mitigation improvements.
2026-10-29T00:00:00Z

Network Engineer

Bridgewater, NJ
onsite
Temporary / Contract
38 - 44 USD / Hourly
We are looking for an experienced Network Engineer to provide hands-on support for a pharmaceutical environment in Bridgewater, New Jersey. This Long-term Contract position is fully on-site and focuses on diagnosing network issues, restoring service quickly, and maintaining reliable connectivity across local facilities. The role also includes assisting with infrastructure rollouts and supporting network operations in nearby sites as needed. Responsibilities: • Diagnose and resolve day-to-day network incidents, with an emphasis on break/fix support for critical infrastructure and connectivity issues. • Configure, maintain, and troubleshoot Palo Alto firewalls, including policy updates, performance checks, and security-related problem resolution. • Administer Cisco switching environments by handling configuration changes, trunking, upgrades, and general switch troubleshooting. • Support SD-WAN environments using Cisco or Meraki technologies, including issue identification, connectivity analysis, and service restoration. • Maintain and troubleshoot Aruba wireless networks to ensure stable coverage and dependable access for site users and operations. • Assist with network deployments, hardware installation, and equipment replacement projects, including occasional after-hours or weekend work when required. • Provide network support for additional nearby facilities, with limited local travel to assist with operational needs across sites. • Handle physical setup and movement of network and computer equipment, including tasks that may require lifting items up to 50 pounds.
2026-10-08T00:00:00Z

Network Engineer

Bridgewater, NJ
onsite
Temporary / Contract
36.1 - 41.8 USD / Hourly
We are looking for a hands-on Network Engineer to support pharmaceutical operations in Bridgewater, New Jersey. This Long-term Contract position is fully on-site and focuses on diagnosing network issues, restoring service quickly, and assisting with infrastructure rollouts across nearby facilities. The role is ideal for someone who is comfortable working directly with network hardware, collaborating with site teams, and maintaining stable connectivity in a fast-paced environment. Responsibilities: • Resolve day-to-day network incidents by identifying root causes, repairing connectivity problems, and restoring normal operations across the primary site. • Configure, maintain, and troubleshoot Palo Alto firewalls, including policy updates, performance checks, and issue resolution in production environments. • Support Cisco switching infrastructure through configuration changes, trunk setup, software upgrades, and troubleshooting of switching-related problems. • Assist with SD-WAN environments, including diagnosing issues and supporting platforms such as Cisco SD-WAN or Meraki SD-WAN. • Maintain and troubleshoot Aruba wireless networks to help ensure dependable coverage and performance for business operations. • Provide network support for two nearby facilities as needed, including occasional local travel to assist with technical issues or planned work. • Contribute to deployment activities, which may include after-hours or weekend support during implementation windows. • Handle physical installation and movement of network equipment, including tasks that require lifting hardware up to 50 pounds.
2026-10-29T00:00:00Z

Network Engineer

New York, NY
onsite
Permanent / Full Time
90000 - 120000 USD / Yearly
We are looking for a Network Engineer to support and enhance our private cloud and network environment in New York, New York. In this role, you will help maintain reliable, secure, and high-performing infrastructure that supports business-critical services in a dynamic fintech setting. You will work alongside technical teams to improve operational stability, strengthen network security, and contribute to efficient day-to-day infrastructure management. Responsibilities: • Build, administer, and improve private cloud infrastructure with an emphasis on uptime, scalability, and operational resilience. • Configure, monitor, and troubleshoot network devices to maintain strong performance across the environment. • Apply security controls and support compliance-focused practices to reduce infrastructure risk and address vulnerabilities. • Collaborate with engineering and application teams to deliver a dependable platform for internal systems and client-facing services. • Identify opportunities to automate recurring operational tasks and streamline infrastructure workflows. • Investigate incidents, respond to support needs, and restore service quickly through effective technical problem-solving. • Create and maintain clear technical documentation for configurations, procedures, and operational standards. • Participate in a rotating on-call schedule that may include after-hours and weekend support, along with occasional travel to office or data center locations.
2026-10-20T00:00:00Z

Networking Engineer

Edison, NJ
remote
Temporary / Contract
60 - 65 USD / Hourly
<ul><li> Participates in the planning and design of network architecture.</li><li> Performs maintenance of network devices including the restoration of hardware and software.</li><li> Conduct advanced research and evaluation of network technology and recommend purchases of network equipment.</li><li> Works with end users, Team Members and vendors to resolve network hardware and software issues.</li><li> Designs installs, supports and tests Local and Wide Area Networks.</li><li> Supports Infrastructure including: switches, routers, wireless, optical, and firewalls.</li><li> May develop end-user training to achieve efficient utilization of LAN/WAN.</li><li> Responds to and resolves help desk tickets. Participates in project management activities as assigned.</li><li> Participates in Network Team On-Call program.</li><li> Adheres to the Medical Center's Organizational Competencies and Standards of Behavior.</li></ul>
2026-10-24T00:00:00Z

Cyber Security Engineer

Saddle Brook, NJ
onsite
Temporary to Hire
80 - 80 USD / Hourly
We are looking for a Cyber Security Engineer to strengthen and modernize secure infrastructure across enterprise and industrial environments within chemicals manufacturing operations. This contract position with a path to a permanent role is based in New Jersey, and will focus on shaping resilient architecture for both IT and OT systems while ensuring strong alignment with cybersecurity and compliance expectations. The ideal candidate brings deep experience designing secure, scalable platforms and can partner effectively with technical and business teams to support safe, reliable operations. Responsibilities:• Create and evolve future-state architecture for infrastructure spanning networks, servers, virtualization platforms, cloud services, identity systems, and related core technologies.• Develop secure and dependable solutions for corporate and plant environments that balance performance, uptime, and operational safety needs.• Establish technical standards, reusable design patterns, and reference architectures to guide consistent implementation across IT and OT domains.• Work closely with enterprise architects, application teams, operations technology teams, and cybersecurity partners to align infrastructure decisions across the organization.• Design and strengthen infrastructure that supports industrial control environments, including plant networks, programmable control systems, and connected operational technologies.• Integrate security-first principles into infrastructure planning by defining controls for segmentation, access management, monitoring, logging, vulnerability reduction, and incident readiness.• Contribute to risk reviews, security assessments, and audit activities by identifying architectural gaps and recommending practical remediation strategies.• Maintain clear technical diagrams, architecture records, and supporting documentation while advising stakeholders during project reviews and technology evaluations.• Guide and mentor infrastructure engineers, promote knowledge sharing, and assess emerging technologies that can improve resilience, protection, and cost efficiency. 02710-0013476066
2026-10-22T00:00:00Z

Cyber Security Engineer

Saddle Brook, NJ
onsite
Temporary to Hire
80 - 80 USD / Hourly
We are looking for a Cyber Security Engineer to join a manufacturing organization in New Jersey in a contract capacity with the potential to become permanent. This position is ideal for a hands-on security specialist who can strengthen core cyber defenses, support compliance efforts, and collaborate across technical and business teams to protect critical systems and sensitive information. The role offers broad exposure to security operations, access governance, infrastructure protection, and risk management while helping advance the company’s internal security program. Responsibilities:• Monitor security events and investigate alerts, coordinating containment, escalation, and response activities to reduce risk and maintain operational resilience.• Manage identity and access controls across enterprise platforms, including account lifecycle administration, privileged access oversight, and recurring entitlement reviews.• Enhance endpoint security by supporting patching practices, encryption standards, configuration controls, and remediation of exceptions across the environment.• Review and strengthen network defenses through firewall oversight, access rule validation, segmentation support, wireless security checks, and detection of unauthorized activity.• Run vulnerability management activities by coordinating scans, ranking findings based on business impact, assigning corrective actions, and confirming remediation closure.• Contribute to incident response readiness, disaster recovery planning, and business continuity testing to help restore essential operations within defined recovery targets.• Support internal and external compliance obligations by maintaining evidence, security documentation, risk records, and materials required for audits and customer assessments.• Evaluate third-party security posture by reviewing supplier controls, identifying risks, tracking mitigation plans, and documenting accepted risks when necessary.• Deliver security awareness initiatives such as onboarding guidance, phishing simulations, and role-based training to improve employee readiness and reporting practices.• Partner with internal teams and external providers to implement and document security tools, standards, runbooks, and scalable operational processes, including participation in on-call support when needed. 02710-0013514424
2026-10-30T00:00:00Z

IT Security Analyst

Bensalem, PA
onsite
Permanent / Full Time
75000 - 100000 USD / Yearly
We are looking for an IT Security Analyst to support and strengthen daily security operations for a financial services environment in Bensalem, Pennsylvania. This role focuses on monitoring security activity, managing risk and compliance tasks, and helping ensure timely response to incidents, vulnerabilities, and access-related concerns. The ideal candidate brings a strong service mindset, solid technical judgment, and the ability to collaborate across technology teams while maintaining a secure and well-documented operating environment. Responsibilities: • Manage incoming security-related support requests, resolve issues within established service expectations, and provide responsive assistance to internal users and IT partners. • Perform recurring reviews of security devices, system settings, and user access controls to confirm appropriate protection and identify areas requiring remediation. • Use governance, risk, and compliance tools to track vulnerability findings, coordinate follow-up actions, and work with infrastructure teams to keep patching efforts on schedule. • Conduct third-party security assessments and prepare clear reporting to support vendor risk visibility and decision-making. • Gather and organize evidence for internal and external audits, ensuring materials are accurate, complete, and available when needed. • Contribute to the improvement of security monitoring capabilities by evaluating SIEM performance and recommending enhancements to alerting and visibility. • Record and help investigate security events, malware alerts, and related incidents while supporting escalation and coordination across technical teams. • Review information security policies on a regular basis, update existing standards, and draft new documentation to address control gaps or regulatory changes. • Provide security-focused support for Windows environments and business applications, while helping maintain procedures and improve operational processes. • Work with cross-functional technology teams on security initiatives, deployments, and broader projects involving firewalls, web filtering, intrusion prevention, and data protection controls.
2026-10-20T00:00:00Z

IT Security Manager

Bensalem, PA
onsite
Permanent / Full Time
125000 - 150000 USD / Yearly
We are looking for an experienced IT Security Manager to lead security operations and strengthen cyber defense capabilities for a financial services organization in Bensalem, Pennsylvania. This role will guide daily security monitoring, incident response, and threat detection efforts while partnering with technology leaders to safeguard enterprise systems and data. The ideal candidate brings a strong background in cybersecurity operations, team leadership, and the continuous improvement of security processes, tools, and reporting. Responsibilities: • Lead daily security operations activities, ensuring effective monitoring, alert handling, and response coordination across the environment. • Direct investigations into cybersecurity events, drive containment and recovery efforts, and ensure critical incidents are escalated appropriately to technical teams and leadership. • Refine operating models for the security function by improving team coverage, escalation paths, service expectations, and standard procedures. • Maintain and enhance operational documentation, including response workflows, playbooks, runbooks, and supporting records for consistent execution. • Oversee the performance and optimization of core security technologies such as SIEM, endpoint detection, threat intelligence, and logging platforms. • Expand monitoring coverage by working with infrastructure and application teams to integrate new systems and improve enterprise visibility. • Strengthen detection capabilities by developing use cases, tuning alert logic, and incorporating threat intelligence into security operations. • Guide proactive threat hunting efforts and track emerging attack methods, vulnerabilities, and industry developments that may affect the organization. • Support audit and compliance initiatives by preserving evidence, documenting incidents thoroughly, and partnering with risk and compliance teams on remediation activities. • Prepare dashboards and performance reporting that communicate incident trends, response effectiveness, operational metrics, and significant cyber risks to management.
2026-10-19T00:00:00Z

Sr Netsuite Administrator

Fort Lee, NJ
onsite
Permanent / Full Time
115000 - 150000 USD / Yearly
A growing organization is seeking a Senior NetSuite Administrator to own and optimize its NetSuite ERP platform and serve as a key business partner to Finance and Accounting. This individual will oversee system administration, configuration, governance, security, and continuous improvement to support evolving business needs. This is an independent, hands-on role requiring strong NetSuite expertise, accounting knowledge, and project management skills. The ideal candidate can translate business requirements into scalable solutions, troubleshoot complex issues, and manage projects from design through deployment with minimal supervision. Key Responsibilities Platform Ownership & Administration<ul><li>Own NetSuite configuration, performance, stability, security, and governance.</li><li>Manage system releases, sandbox testing, production deployments, and documentation.</li><li>Configure custom fields, forms, records, workflows (SuiteFlow), saved searches, dashboards, and KPIs.</li><li>Manage user access, permissions, role-based security, and change controls.</li></ul>Finance & Accounting<ul><li>Partner with Finance and Accounting to translate business needs into system solutions.</li><li>Maintain accounting configurations, including chart of accounts, subsidiaries, departments, classes, and tax settings.</li><li>Troubleshoot transaction, posting, and reconciliation issues.</li><li>Support month-end close, financial reporting, and audit activities.</li></ul>Process Improvement & Project Management<ul><li>Prioritize requests and manage competing business needs.</li><li>Lead enhancements and projects from requirements gathering through testing and deployment.</li><li>Identify automation opportunities and improve procure-to-pay, order-to-cash, record-to-report, purchasing, inventory, and financial close processes.</li><li>Communicate project status, risks, timelines, and solutions to stakeholders.</li></ul>Reporting, Integrations & Data<ul><li>Develop reports, saved searches, dashboards, and KPIs.</li><li>Support integrations, troubleshoot failures, and coordinate enhancements with developers and vendors.</li><li>Maintain data integrity and support imports, exports, migrations, and new business onboarding.</li></ul>Support & Vendor Management<ul><li>Provide Tier II/III support, resolve issues independently, and deliver user training.</li><li>Coordinate with NetSuite support and third-party partners while minimizing external dependency.</li><li>Maintain documentation, security controls, audit trails, and compliance standards.</li></ul>
2026-10-14T00:00:00Z

Security Systems / IT Support Technician

Union, NJ
onsite
Temporary / Contract
21.375 - 24.75 USD / Hourly
We are looking for a Security Systems / IT Support Technician to provide on-site support for a university environment in Union, New Jersey. This Long-term Contract position focuses on maintaining electronic security and access control systems while also assisting with day-to-day technical support needs across campus. The ideal candidate brings strong communication skills, a service-oriented approach, and the ability to work effectively with students, faculty, and staff in a hands-on setting. Responsibilities: • Diagnose and resolve issues involving electronic security equipment and door access systems to help maintain a secure campus environment. • Provide front-line technical assistance for help desk requests, supporting end users with hardware, software, and access-related concerns. • Travel between university campus locations as needed to respond to service requests, perform troubleshooting, and coordinate issue resolution. • Communicate clearly with campus users and internal teams to gather details, explain solutions, and ensure timely follow-up on support needs. • Perform on-site support five days per week, delivering dependable technical assistance in a fast-paced academic setting. • Assist with system configuration, maintenance activities, and operational support related to security infrastructure and connected technologies.
2026-10-08T00:00:00Z

Senior Database Administrator

Fort Washington, PA
onsite
Temporary / Contract
45 - 49 USD / Hourly
We are looking for an experienced Senior Database Administrator to support a complex Microsoft SQL Server environment. This long-term contract position is focused on maintaining dependable, secure, and high-performing database platforms across development, testing, and production environments. The role partners closely with application, infrastructure, and security teams to strengthen availability, improve performance, and uphold data protection standards. This opportunity is ideal for someone who brings deep technical expertise in database operations, recovery planning, automation, and operational support. Responsibilities: • Oversee the day-to-day administration of Microsoft SQL Server databases to maintain stability, uptime, and consistent performance across multiple environments. • Direct backup, restore, high-availability, and disaster recovery activities to ensure business continuity and readiness for operational interruptions. • Investigate and resolve performance bottlenecks, blocking events, deadlocks, failed scheduled jobs, and storage or capacity concerns. • Partner with development teams to refine database queries, improve indexing strategies, and analyze execution plans for stronger application performance. • Manage database security by maintaining user access, role assignments, permissions, auditing controls, and privileged account practices. • Contribute to onboarding efforts related to database account access and privileged credential management, including coordination with security access tools. • Implement and support data masking approaches that protect sensitive information and help meet regulatory and internal compliance expectations. • Create and maintain automation scripts for recurring administrative tasks, monitoring, deployments, and operational support processes. • Assist with patching, upgrades, migrations, and environment refresh efforts while minimizing operational disruption. • Produce and maintain technical documentation, maintenance procedures, and recovery runbooks to support consistent and repeatable database operations.
2026-10-16T00:00:00Z

Sr. NetOps Engineer

Bensalem, PA
onsite
Permanent / Full Time
100000 - 150000 USD / Yearly
We are looking for an experienced Sr. NetOps Engineer to strengthen and secure a complex enterprise network environment. This role is ideal for an experienced, detail-oriented individual who brings deep expertise in Cisco-based infrastructure, network protection strategies, and large-scale deployment work. The successful candidate will help maintain reliable connectivity across multiple sites while advancing secure access, routing performance, and operational resilience. Responsibilities: • Lead the design, implementation, and ongoing support of enterprise network infrastructure with a strong emphasis on Cisco technologies. • Manage and optimize routing, switching, and secure connectivity across multi-site and remote-access environments. • Configure and maintain network security platforms, including firewalls, VPN solutions, traffic visibility tools, and identity-aware access controls. • Drive major infrastructure initiatives such as large-scale deployments, integrations, and network modernization efforts. • Monitor network health and performance, using flow analysis and diagnostic data to identify issues and improve reliability. • Strengthen security posture by applying zero-trust principles, secure access methods, and data protection measures throughout the network. • Collaborate with cross-functional teams to troubleshoot complex incidents and ensure stable service delivery for business operations. • Document architecture, operational standards, and support procedures to promote consistency and effective network governance.
2026-10-19T00:00:00Z

Infrastructure Engineer

Radnor, PA
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for an Infrastructure Engineer to support and strengthen enterprise infrastructure operations across on-premises and cloud environments. This contract opportunity is ideal for a hands-on individual who can help maintain reliable data center services, improve Microsoft 365 and Azure platforms, and contribute to secure, scalable technology solutions. The role partners with internal teams and external providers to deliver practical infrastructure improvements, support end users, and drive consistent operational standards. Responsibilities: • Deliver technical support for employees using Windows, macOS, iOS, and Android devices, ensuring timely resolution of hardware, software, and access issues. • Oversee the health and performance of data center systems across physical, virtual, and hosted environments, and work with service partners to implement improvements. • Execute infrastructure updates and platform changes across servers, operating systems, virtualization layers, and storage systems using controlled deployment practices. • Administer and enhance Microsoft 365 and Azure services with a focus on usability, security, service consistency, and cost awareness. • Configure and support identity and access solutions, including Active Directory and Azure Active Directory integrations with cloud applications and SaaS platforms. • Participate in disaster recovery planning and carry out recovery procedures to validate readiness and alignment with business expectations. • Introduce tools and processes that simplify end-user support, while guiding teams through adoption of new infrastructure services and capabilities. • Create and maintain technical standards, system documentation, and operational procedures to support repeatable service delivery. • Lead or contribute to small and mid-sized infrastructure initiatives across multiple sites, coordinating tasks, timelines, and technical execution.
2026-10-27T00:00:00Z

14 results for Network Security Administrator in Princeton, NJ