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Senior Network Security Engineer jobs in United States
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Titan Technologies · 21 hours ago

Senior Network Security Engineer

Titan Technologies is responsible for delivering high-impact solutions that support critical national security missions. The role involves designing, deploying, and supporting Endace packet capture systems, integrating with security tools, and collaborating with teams to enhance cybersecurity measures.
Cyber SecurityInformation TechnologyNetwork Security
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote
Hiring Manager
Sholeh Shirazi
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Responsibilities

Design, deploy, and configure Endace appliances for enterprise-scale packet capture
Develop packet capture strategies aligned with network architecture and Zero Trust controls
Build high-availability, scalable Endace clusters across data centers and cloud environments
Integrate Endace with SIEM, SOAR, NDR, EDR, and investigation platforms
Maintain and tune hardware and software for optimal performance, including upgrades and patching

Qualification

Cybersecurity engineeringNetwork securityEndace packet captureLinux administrationDoD 8570.01-M CertificationZero Trust ArchitecturePacket analysisCloud networkingProblem-solvingCommunicationCollaboration

Required

Active TS/SCI clearance; willingness to take a polygraph exam
5+ years of experience in cybersecurity engineering, network security, or SOC tooling
DoD 8570.01-M IAT Level II Certification (Security+ CE, CCNA-Security, GSEC, SSCP, CySA+, GICSP, or CND)
Ability to obtain a DoD 8570.01-M Cybersecurity Service Provider - Infrastructure Support Certification within 30 days
Proficiency in Linux administration and scripting (Python, Bash, PowerShell)
Associate's degree and 5+ years of supporting IT projects and activities, Bachelor's degree and 3+ years, or Master's degree and 1+ years

Preferred

Hands-on experience deploying and managing Endace DAG/Probe solutions
Strong understanding of packet analysis, network forensics, deep packet inspection, and PCAP workflows
Experience supporting regulated or high-security environments (DoD, IC, FedRAMP, PCI, HIPAA)
Familiarity with Zero Trust Architecture, segmentation principles, and identity-centric policy models
Familiarity with network tools like Zeek, Suricata, Arkime, NDR platforms
Experience with cloud networking in AWS, Azure, or GCP
Certifications such as CISSP, GCIA, GNFA, GCIH, or vendor-specific credentials
Strong analytical, problem-solving, communication, and collaboration skills

Company

Titan Technologies

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Titan Technologies specializes in transformative information technology solutions and services.

Funding

Current Stage
Late Stage

Leadership Team

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Jonathan Copeland
Chief Financial Officer
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David Ramirez
Chief Operating Officer
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Company data provided by crunchbase