Network Specialist - Security
Network Specialist - Security
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Job Description
Job Summary:
As a Network Security Specialist at Squarepoint you will play a critical role in safeguarding the global network infrastructure spanning regional data centers offices co-locations and public cloud providers. Your primary responsibility will be to design implement and maintain robust security controls and services that protect the organizations network infrastructure.
This will involve leading and participating in various projects including the installation monitoring and optimization of network and security hardware software and communication links.
Main Duties & Responsibilities:
- Design and deploy comprehensive network security solutions that align with corporate security standards and requirements.
- Lead project delivery and management efforts collaborating with internal stakeholders and external vendors to ensure successful project outcomes.
- Implement support and maintain network security infrastructure across all Squarepoint locations including offices data centers and co-location sites with occasional travel required.
- Provide advanced technical L3 support to troubleshoot and resolve performance and security issues ensuring prompt resolution and minimal downtime.
- Identify opportunities for process improvements and implement automation solutions to increase efficiency reduce manual effort and enhance overall security posture.
- Develop innovative and creative solutions to address operational security challenges analyzing complex problems and providing proactive recommendations for improvement.
- Ensure the ongoing maintenance and security of systems by applying patches updates and performing routine maintenance tasks to prevent vulnerabilities and downtime.
- Develop maintain and update standard operating procedures and technical guides for security solution implementations ensuring knowledge sharing and consistency across the organization.
Preferred Qualifications:
- Degree in Network Engineering Computer Science or related Information Technology discipline
- CCNP certification or higher (CCIE preferred)
- Minimum 7 years of experience in network Engineering and project delivery with a strong track record of successful project execution.
- Strong foundation in multiple security technologies including network security next-generation firewalls network access control micro-segmentation and security architecture.
- Proven experience with Fortinet and/or Palo Alto security solutions with expertise in design deployment and management.
- Knowledge and hands-on experience with Cisco ISE including technical deployment and configuration.
- Advanced knowledge of routing and switching protocols including:
- Unicast protocols: OSPF BGP NAT IPSEC and GRE
- Multicast protocols: PIM RP MSDP and IGMP
- Switching protocols: QoS HSRP/VRRP and VPC/MLAG
- Proficiency in scripting and automation with Python as the preferred language.
- Strong understanding of network diagnostics monitoring alert management and performance tools with hands-on experience in troubleshooting and optimization.
- Familiarity with cloud-based solutions such as AWS GCP and Azure as well as micro-segmentation tools like Illumio is a plus.
- Excellent communication and interpersonal skills with the ability to work under pressure and maintain attention to detail.
- Experience with open-source network scanning tools and certifications like PCNSA CISSP or similar is desirable.
The minimum base salary for this role is $80000 if located in New York. This expectation is based on available information at the time of posting. This role may be eligible for discretionary bonuses which could constitute a significant portion of total compensation. This role may also be eligible for benefits such as health dental and other wellness plans as well as 401(k) contributions. Successful candidates compensation and benefits will be determined in consideration of various factors.
Required Experience:
Unclear Seniority
Employment Type
Full Time
