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Network Security Support Jobs in New York (NOW HIRING)

Neotecra

Network Security Engineer

New York, NY · On-site

$114K - $156K/yr

Job Summary We are seeking a dynamic and highly skilled Network Security Engineer to join our team ... Hands-on experience with firewall management (Cisco ASA), network support tools (SolarWinds, PRTG ...

Morph Enterprise

Network Security Engineer

Brooklyn, NY · On-site

$109K - $150K/yr

Network Security Engineer Job Summary: OUTLINE OF RESPONSIBILITIES * Work with IT Security team and ... Provide solution design and operational support of Cisco ASA and FirePOWER (FMC/FTD/FXOS) network ...

Spark Tek Inc

Network Security Engineer

Hauppauge, NY · On-site

$105K - $144K/yr

Spark Tek Inc is a company seeking a Network Security Engineer to provide support for corporate firewalls and networking issues. The role involves developing and implementing firewall changes ...

Talan Group

Network Security Engineer

Manhattan, NY · On-site

$90K - $120K/yr

Talan is an international group that supports its clients in their end-to-end Data & AI ... We are seeking a talented Network Security Engineer to join our team and support enterprise network ...

Stem Xpert

Network Security Engineer

Jersey City, NJ · On-site

$109K - $149K/yr

With over 400 resources supporting targeted industry verticals, TekWissen has annual revenues of ... Network Security Engineer 1 year Qualifications and Required Skills: Strong knowledge of ...

BlackRock

Cloud Network Security Engineer

New York, NY · Hybrid

$162K - $200K/yr

... support mission-critical workflows for clients worldwide. We develop AI-first engineering ... YOUR ROLE AND IMPACT The Cloud Network Security Engineer is responsible for automating, designing ...

Jane Street

Network Engineer, Security

New York, NY · On-site

$114K - $156K/yr

Supporting such a large multi-function network requires advanced tooling for monitoring and ... We'll also look to leverage your advanced networking skills and security knowledge to: * Work ...

Jane Street

Network Engineer, Security

New York, NY · On-site

$114K - $156K/yr

Supporting such a large multi-function network requires advanced tooling for monitoring and ... We'll also look to leverage your advanced networking skills and security knowledge to: * Work ...

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Network Security Support information

What is network security support?

Network Security Support professionals are responsible for maintaining the security and integrity of an organization's computer networks. They monitor network activity, respond to security breaches, implement security protocols, and assist in troubleshooting network vulnerabilities. Their role is critical in protecting sensitive data and ensuring compliant, reliable network operations. Typically, they work closely with IT teams to keep systems updated and secure against evolving cyber threats.

What are the key skills and qualifications needed to thrive as a network security support professional?

To thrive as a Network Security Support professional, you need a solid understanding of network protocols, security frameworks, and troubleshooting techniques, often supported by a relevant degree or certifications such as CompTIA Security+ or Cisco CCNA Security. Familiarity with firewalls, intrusion detection/prevention systems (IDS/IPS), and security information and event management (SIEM) tools is typically required. Strong problem-solving, attention to detail, and effective communication skills are vital for identifying and resolving security incidents. These skills and qualities are crucial to protect organizational assets, ensure compliance, and maintain resilient IT environments.

What are the most common challenges faced by professionals in network security support roles, and how can they be managed?

Network Security Support professionals often encounter challenges such as staying updated with rapidly evolving cyber threats, managing complex security infrastructures, and responding to incidents in real time. Effective management of these challenges involves continuous learning, regular system monitoring, and strong collaboration with IT and security teams. Additionally, developing clear incident response procedures and leveraging automation tools can help mitigate risks and ensure quick resolution of security issues.

What is the difference between Network Security Support vs Network Security Analyst?

AspectNetwork Security SupportNetwork Security Analyst
CertificationsCompTIA Security+, Cisco CCNA SecurityCompTIA Security+, CISSP, CEH
Work EnvironmentHelpdesk, technical support teams, IT departmentsSecurity teams, cybersecurity departments, IT security operations
Job FocusAssisting with security issues, monitoring alerts, basic troubleshootingAnalyzing security threats, implementing security measures, incident response

Network Security Support roles primarily focus on assisting with security-related issues and providing technical support, often working within IT support teams. In contrast, Network Security Analysts analyze security threats, develop security strategies, and respond to incidents. While both roles require similar certifications, analysts typically have more advanced skills and responsibilities in cybersecurity analysis and threat mitigation.

What cities in New York are hiring for Network Security Support jobs?

Cities in New York with the most Network Security Support job openings:

Network Security Engineer

New York, NY • On-site

Neotecra
Recruiting and Staffing Services • 11 - 50 employees
Learn more about Neotecraexternal

$114K - $156K/yr

Full-time

Re-posted 17 days ago

Job description

Job Summary


We are seeking a dynamic and highly skilled Network Security Engineer to join our team. In this pivotal role, you will be responsible for designing, implementing, and maintaining robust network security measures across diverse IT infrastructure environments. Your expertise will ensure the confidentiality, integrity, and availability of our organization’s data and systems. This position offers an exciting opportunity to work with cutting-edge security technologies, influence security policies, and respond proactively to emerging threats. If you thrive in a fast-paced environment and are passionate about safeguarding digital assets, we want to hear from you!

Description

  • Hands-on Palo Alto design & Architecture, configuration, deploy & management experience
  • Strong Network Security Framework knowledge & experience
  • Strong Cisco ACI, Palo Alto Firewall, Fortinet (Replacing Cisco ASA)
  • Microsoft Defender, Zscaler, Carbon Black
  • Network: Replacing Switches, Vulnerability, VLAN, OSPF/BGP
  • Network Security: Firewall (Palo Alto/Fortinet) - Rules, Upgrades, VPN, Logs, DLP and SOC
  • Some physical work at datacenter

Duties

  • Develop and enforce comprehensive network security strategies aligned with industry standards such as NIST and ISO 27000 to protect organizational assets.
  • Configure and manage network security devices including Cisco ASA firewalls, Cisco ISE for identity management, IDS/IPS systems for threat detection, and VPN solutions for secure remote access.
  • Conduct vulnerability assessments and penetration testing to identify potential weaknesses within LAN, WAN, SAN, and cloud infrastructure environments like AWS and Google Cloud Platform.
  • Monitor network traffic using SIEM tools such as Splunk or SolarWinds to detect suspicious activities, perform log analysis, and initiate incident response procedures promptly.
  • Implement system hardening techniques on operating systems including Linux (Debian, CentOS, Ubuntu), Windows, macOS, and UNIX variants to minimize attack surfaces.
  • Manage encryption protocols such as IPsec, SSL/TLS, PKI (Public Key Infrastructure), and FIPS standards to secure data in transit and at rest across diverse platforms.
  • Lead incident recovery efforts by executing disaster recovery plans, system security plans, and threat detection & response strategies in accordance with FISMA and FedRAMP compliance requirements.

Skills

  • Extensive knowledge of computer networking concepts including LAN/WAN architecture, routing protocols (OSPF, BGP), TCP/IP stack, DHCP/DNS services, and network protocols.
  • Hands-on experience with firewall management (Cisco ASA), network support tools (SolarWinds, PRTG), load balancing solutions, and high availability configurations.
  • Proficiency in scripting languages such as Python or Bash for automation of security tasks and system administration activities.
  • Strong understanding of vulnerability management frameworks like DREAD or CVSS; experience with vulnerability research and assessment tools.
  • Familiarity with cloud computing platforms (AWS, Azure) including cloud architecture design principles for secure deployment.
  • Knowledge of identity & access management (IAM), RBAC policies, SSO integrations (Active Directory), LDAP directories, GPOs, and open-source tools like Ansible or Terraform for infrastructure automation.
  • Ability to analyze network traffic using tools like Fiddler or Wireshark; conduct computer forensics; implement system security hardening measures; perform threat intelligence analysis.
  • Understanding of compliance standards such as PCI DSS for payment systems; experience with incident management frameworks like ITIL; adherence to SDLC processes for secure software deployment. Join us to be at the forefront of cybersecurity innovation! Your expertise will help shape resilient defenses against evolving cyber threats while advancing your career in a collaborative environment committed to excellence in information security.