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Company

DV Trading LLC · 3 hours ago

Network Security Engineer

United States

Full-time

Remote

Mid Level

$100K/yr - $190K/yr

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Comp. & Benefits

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Responsibilities

Design, implement, and maintain secure network architectures, including LAN, WAN, VPN, and cloud networks.

Configure, manage, and troubleshoot firewalls, IPS, IDS, and other network security devices.

Configure, manage, and troubleshoot web security controls, such as CASB and SWG.

Monitor security alerts, responding to security incidents in a timely manner.

Develop and enforce network security policies, standards, and best practices.

Implement firewall rule sets, access control lists, and policies for intrusion detection/prevention systems (IDS/IPS).

Monitor and scan our perimeter to identify potential risks.

Collaborate with cross-functional teams to ensure secure integration of new applications and services into the network.

Stay updated on the latest security trends, vulnerabilities, and emerging technologies to proactively mitigate threats.

Participate in on-call after-hours rotation to provide timely support for security events and incidents.

Take ownership of tasks, ensuring thorough follow-up and resolution of security requests, changes, and incidents.

Qualification

Find out how your skills align with this job's requirements. If anything seems off, you can easily click on the tags to select or unselect skills to reflect your actual expertise.

Network Security EngineeringFirewall ManagementJuniper FirewallsPalo Alto FirewallsNetwork Packet AnalysisVPN DesignNetworking ConceptsIDS/IPSSIEM ToolsNetwork Monitoring ToolsAutomationScriptingDynamic Routing ProtocolsEncryption TechnologiesAuthentication ProtocolsThreat Detection MethodsCloud Security AWSCloud Security AzureCloud Security GCPSD-WAN Solutions

Required

Experience in network security engineering or related field.

Proficiency in firewall management and network security protocols.

Experience with capturing, analyzing, and interpreting network packet captures.

Experience with designing, implementing, and troubleshooting site-to-site and client-based VPNs.

Strong understanding of networking concepts, including routing, switching, and NAT.

Experience with dynamic routing protocols.

Hands-on experience with IDS/IPS, SIEM tools, and network monitoring tools.

Knowledge of encryption technologies, authentication protocols, and threat detection methods.

Strong analytical, troubleshooting, and problem-solving skills.

Ability to manage multiple priorities in a fast-paced environment.

Excellent verbal and written communication skills.

Team-oriented mindset with the ability to collaborate effectively across departments.

Preferred

Experience with Juniper and Palo Alto firewalls is highly preferred.

Familiarity with cloud security concepts related to AWS, Azure, and GCP is a plus.

Experience with SD-WAN solutions and cloud network security.

Familiarity with automation and scripting (Python, Ansible) for network tasks.

Benefits

Discretionary bonus eligibility

Medical, dental, and vision insurance

HSA, FSA, and Dependent Care options

Employer Paid Group Term Life and AD&D Insurance

Voluntary LTD, Life & AD&D insurance

Flexible vacation policy

Retirement plan with employer match

Paid parental leave

Wellness Programs

Company

DV Trading LLC

Founded more than 15 years ago and headquartered in Chicago, the DV Group of financial services firms has grown to more than 350+ people operating throughout North America and in Europe.

Founded in 2006