Packet analysis jobs in new york, ny

Remote

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3d ago

SQL Server Architect Required Skills Deep SQL Server architecture & internals query engine, storage engine, transaction/locking/isolation levels, execution plan internals; 15+ yrs hands-on, architect-level design authority (not admin-level)HA/DR design mastery Always On AGs, clustering, replication topologies; able to architect DR strategy across on-prem VMs and hybrid cloud, not just configure itCloud migration engineering hands-on RDS for SQL Server (and/or Azure SQL/MI) migration mechanics

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Third Party, Contract

$80 - $90

Akamai CDN / WAF - Senior Network Security Engineer

Remote

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9d ago

Location: Remote United States Employment Type: Contract / Part-Time Work Schedule: Approximately 20 hours per week, with potential for additional hours Contract Duration: Initial term TBD, with potential for extension Working Hours: U.S. business hours, preferably Central/Eastern TimeWe are seeking a highly experienced Senior Network Security Engineer with Akamai CDN and Web Application Firewall (WAF) expertise to support a large enterprise environment.The ideal candidate will have a strong fo

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Contract

Depends on Experience

Network Team Lead, Systematic Trading Infrastructure

New York, New York

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Today

A Career with Point72's Technology Team As Point72 reimagines the future of investing, our Technology team is constantly evolving our firm's IT infrastructure and engineering capabilities, positioning us at the forefront of a rapidly evolving technology landscape. We're a team of experts who experiment and work to discover new ways to harness open-source solutions, modern cloud architectures, and sophisticated Artificial Intelligence (AI) solutions, while embracing enterprise agile methodologie

Full-time

USD 250,000.00 - 350,000.00 per year

SVP, Network Security Engineering Lead

Hoboken, New Jersey

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2d ago

Job Description Jefferies is seeking a Network Security Engineer to join as a Senior Vice President in the Information Security team with accountability for researching, designing, engineering, implementing, and supporting network security. This role is hands-on and requires deep technical expertise across network security and segmentation, automation, DevOps practices and emerging AI/LLM driven capabilities. The engineer will work closely with our infrastructure, application, and security teams

Full-time

USD 200,000.00 - 275,000.00 per year

Senior Lead Infrastructure Engineer

Jersey City, New Jersey

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Today

Job Description As As a Lead Infrastructure Engineer within the Electronic Trading Service at JPMorgan Chase, you bring broad, cross-disciplinary expertise spanning low-latency software, network/platform engineering, and the end-to-end electronic trading stack across Investment Banking Markets (FICC and Equities). You pair deep domain knowledge of trading verticals and high-level execution strategies (e.g., agency execution, market making, hedging, and liquidity-seeking/impact-minimizing routin

Full-time

USD 161,500.00 - 210,000.00 per year

Senior L3 Network Operation Engineer - Vice President

New York, New York

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Today

In the Technology division, we leverage innovation to build the connections and capabilities that power our Firm, enabling our clients and colleagues to redefine markets and shape the future of our communities. This is a Lead Infrastructure Production Management & Reliability Engineering position at the Vice President level, which is part of the job family responsible for maintaining the stability and reliability of the organization's infrastructure systems, ensuring optimal performance and avai

Full-time

USD 155,000.00 - 215,000.00 per year

Oracle DBA (National Support Engineer role for Medical Imaging)

Remote

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Today

Position Overview The Distinguished National Support Engineer provides the highest level of technical expertise and experience to the Fujifilm Healthcare Medical Informatics business covering all currently offered products including, but not limited to: storage systems, PACS (Radiology/Cardiology), VNA, Mobility, 3D Systems, Syncomm and Clinical Information Systems. While this position may provide direct support to the Technical Assistance Center (TAC), the primary focus is technical leadership

Full-time

USD 110,366.00 - 146,364.00 per year

Summer 2027 Systems Engineering Intern

New York, New York

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Today

Eligibility: Current Bachelor's, Master's, or PhD students pursuing degrees in rigorous, highly technical fields (e.g., Computer Science, Computer Engineering) who are eligible for full-time roles starting in 2028. Program Length: 10 Weeks (Early June - Mid August) Application Process: Please apply directly through this posting. Applications are reviewed, and candidates will progress to the first-round technical assessment on a rolling basis. You can anticipate receiving feedback on your appli

Full-time

USD 180,000.00 per year

Lead Low Latency Network Operations and Analytics - Vice President

New York, New York

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Today

We are seeking a Senior Low Latency Engineer to deploy, build, and operate ultra-low latency network infrastructure supporting high-frequency trading (HFT) and market data platforms. The role requires deep expertise in multicast market data distribution, TCP/IP stack behavior, packet-level analysis, and observability (Corvil/cPacket), along with strong experience in Cisco/Arista platforms integrated environments. In the Technology division, we leverage innovation to build the connections and ca

Full-time

USD 155,000.00 - 215,000.00 per year

NEN Solution Engineering - Sr. Voice Engineer

Remote

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Today

We are seeking a seasoned, hands-on Senior VoIP, VTC, and Telephony Solution Engineer to support the design, integration, validation, deployment, and sustainment of enterprise Unified Communications and Collaboration solutions. Reporting to the Voice/VTC Manager, this position will serve as a senior technical contributor and may act as the technical lead for assigned projects, workstreams, or engineering efforts. The engineer will be responsible for developing solutions to complex technical pro

Full-time

USD 107,900.00 - 195,050.00 per year

Senior Database Engineer

Remote or Boulder, Colorado

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2d ago

Job Description Datavail is hiring a Senior Database Engineer/SQL Server DBA to join our high-performing team supporting mission-critical database systems across a wide range of clients and industries. This isn't a traditional, reactive DBA role - we're looking for a forward-looking database professional who thinks like an engineer: automating instead of repeating manual work, treating cloud-native platforms as the default rather than the exception, and getting ahead of problems before they bec

Full-time

Security Operations Lead - No C2C

New York, New York

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Today

Strong understanding of Network fundamentals like TCP, UDP, IP Header, DNS, DHCP etc Candidate should be capable of taking Packet captures and understanding of packet capturesStrong knowledge on Networking Fundamentals and Firewall concepts + NAC (example - like Aruba ClearPass and Cisco ISE)Monitor Palo Alto firewall performance, conduct routine analysis, and maintain accurate documentation of configurations and changes.Implement and monitor Palo Alto firewall configurations, including rule set

Contract

Senior Network Test & Certification Engineer : NYC

Hybrid in New York, New York

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25d ago

Role: Senior Network Test & Certification Engineer Location: NYC Hybrid (3 days onsite). In-person interview required. Experience: 12+ years Must have 10+ Years Enterprise Network Engineering CCNP DevNet/DevCor or equivalent network automation BGP / OSPF / TCP-IP/OSPF, L2/L3, routing, switching, failover Cisco Catalyst / Nexus / ASR / ISR/IOS-XE/NX-OS Network Testing, Validation & Certification Python Automation Ansible Automation Linux Networking & Troubleshooting GenAI / LLM / AI-Assisted En

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Contract

Depends on Experience

Senior Network Engineer

New York, New York

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Today

Fitch Group is currently seeking a Senior Network Engineer based out of our New York office. As a leading, global financial information services provider, Fitch Group delivers vital credit and risk insights, robust data, and dynamic tools to champion more efficient, transparent financial markets. With over 100 years of experience and colleagues in over 30 countries, Fitch Group's culture of credibility, independence, and transparency is embedded throughout its structure, which includes Fitch Rat

Full-time

USD 180,000.00 - 200,000.00 per year

Senior Network Engineer

New York, New York

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Today

Full-time

USD 180,000.00 - 200,000.00 per year

Senior Network Support Lead – L3 (Cisco & Fortinet)

New York, New York

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2d ago

Senior Network Support Lead L3 (Cisco & Fortinet)Position Overview Lead L3 network support, advanced troubleshooting, firewall management, network security, and infrastructure optimization. Own critical incident resolution, support network architecture and migrations, and mentor junior engineers. Key ResponsibilitiesHandle L3 escalations involving OSPF, BGP, VLANs, STP, QoS, NAT, ACLs, and VPNs. Lead P1/P2 incidents, root cause analysis, and packet analysis using Wireshark, FortiAnalyzer, and S

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Full-time

Depends on Experience

Technical Support Engineer

Remote

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Today

What You Can Expect As a Technical Support Engineer on Zoom's Escalation Engineering team, you'll function as the highest level of technical escalation within Zoom Support, owning complex, sensitive, and high-priority customer cases from initial report through full resolution. Working at the intersection of customer advocacy and engineering collaboration, you'll use advanced diagnostic tools including log analysis, packet captures, and SIP traces to solve issues that few others can. This is a r

Full-time

USD 76,800.00 - 186,200.00 per year

Incident Detection / Response Analyst

Remote

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Today

Advanced experience performing incident detection, security event analysis, threat investigation, incident containment, and response across enterprise IT environments.Strong hands-on experience with SIEM, EDR, SOAR, IDS/IPS, and network security monitoring tools, including Splunk, Microsoft Sentinel, CrowdStrike, and similar platforms.Expertise investigating suspicious authentication activity, malware infections, phishing attempts, credential theft, lateral movement, unauthorized access, and net

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Full-time

Depends on Experience

Network Security Engineer (Palo Alto Focus)

Remote

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10d ago

We are seeking an experienced Network Security Engineer to manage, maintain, and enhance our perimeter and internal security infrastructure. In this role, you will serve as the primary subject matter expert for our Palo Alto Networks firewall environment, ensuring high availability, robust protection against cyber threats, and seamless enterprise connectivity. This position includes participation in an on-call rotation to support critical incident response and maintenance outside standard busine

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Full-time, Third Party

100 - 130

SRE/Zscaler Operations Specialist*

Remote or Jacksonville, Florida

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Today

Step into a critical role as a SRE/ DevOps Engineer in Jacksonville, FL, where you'll ensure robust, secure, and reliable IT services for a large enterprise. Work onsite 2-3 days per week supporting Device Management End User platforms, covering mobility, remote access, server computing, and more. This opportunity puts you at the forefront of IT operations, managing over 150,000 mobile endpoints and partnering with vendors, engineering teams, and service desks. If you're proactive, detail-orient

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Contract

Packet analysis jobs in New York, NY, USA