Network Security-NDR

Fiserv
Georgia, Omaha, Florida, Columbus, Texas, New Jersey
Workplace: OnsiteFull timeUSD 109,000 - 182,400 annuallyFunction: Solutions Engineering & Sales EngineeringSkills: ["Troubleshooting","Continuous improvement","Cross-functional collaboration","Incident response support","Documentation"]

Engineer, implement, and support enterprise network security controls to protect on-premises, cloud, and hybrid infrastructure. Improve traffic and threat visibility using ExtraHop and develop NDR detection analytics, enrichment pipelines, and automated response workflows. Deploy and scale security automation with modern software engineering and DevOps practices, administer security technologies (firewalls, VPNs, IDS/IPS, segmentation), and support vulnerability management, audits, and compliance.

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FursaFursa
Fiserv
Fiserv
12 hours ago

Network Security-NDR

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Source: Company careers pageValidated by: Fursa AI
Last checked: 12 hours agoStatus: Live

Job Summary

Engineer, implement, and support enterprise network security controls to protect on-premises, cloud, and hybrid infrastructure. Improve traffic and threat visibility using ExtraHop and develop NDR detection analytics, enrichment pipelines, and automated response workflows. Deploy and scale security automation with modern software engineering and DevOps practices, administer security technologies (firewalls, VPNs, IDS/IPS, segmentation), and support vulnerability management, audits, and compliance.
Location: Georgia, Omaha, Florida, Columbus, Texas, New Jersey
Workplace: Onsite
Employment Type: Full time
Job Function: Solutions Engineering & Sales Engineering
Seniority: Mid level

Key Responsibilities

  • •Engineer, implement, and support enterprise network security solutions while partnering with infrastructure, cloud, architecture, and security operations teams to maintain secure connectivity.
  • •Develop NDR capabilities including custom applications, integrations, enrichment pipelines, detection analytics, and automated response workflows.
  • •Create automated mechanisms to collect, normalize, enrich, and analyze network telemetry to improve detection fidelity and operational effectiveness.
  • •Deploy, maintain, and scale security automation solutions using software engineering, DevOps, Infrastructure-as-Code, and CI/CD practices; administer and optimize network security technologies.
  • •Use ExtraHop and monitoring tools to analyze traffic, investigate anomalies, support threat detection and incident response, and assist with vulnerability management, audits, and compliance remediation.
Travel: Low travel

Pay and Benefits

Salary: USD 109,000 - 182,400 annually
Equity and Bonus:Equity

Key Requirements

  • •Hands-on expertise with enterprise firewalls including deployment, administration, and troubleshooting (e.g., Palo Alto, Check Point, Cisco Firepower, Fortinet).
  • •Network security engineering experience with firewall policy management, rule optimization, and network segmentation.
  • •Hands-on experience with ExtraHop or NDR for network traffic analysis, anomaly detection, threat investigation, and operational visibility.
  • •Proficiency in TCP/IP networking fundamentals including routing, switching, DNS, DHCP, and load balancing.
  • •Strong troubleshooting skills using packet capture and analysis tools to investigate network and security incidents.
Experience:Network securityNDRFirewallsDevOpsCybersecurity
Skills:TroubleshootingContinuous improvementCross-functional collaborationIncident response supportDocumentation
Tech Stack:ExtraHopNDRFirewallsPalo AltoCheck PointCisco FirepowerFortinetTCP/IPRoutingSwitchingDNSDHCPLoad balancingVPNIDS/IPSZero TrustAzureAWSGCPSIEM

Eligibility

Visa:F-1H-1BH-2TN
Work Authorization:Authorization required. Sponsorship not provided.

Company Brief

Fiserv
Provides payments, processing services, risk management, and core banking technology to financial institutions, merchants, and businesses worldwide, enabling digital payments, account processing, and financial services integration.
Industry: Fintech Infrastructure
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Brookfield, United States
Founded: 1984
WebsiteLinkedIn