> Markdown version of [/jobs/ext/276074-linux-network-security-engineer](https://www.wearedevelopers.com/jobs/ext/276074-linux-network-security-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Linux Network Security Engineer - **Company:** BOOZ, ALLEN & HAMILTON, INC. - **Location:** Reston, VA, United States - **Experience:** Expert - **Salary:** $99,000.0 - $225,000.0 - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Microsoft Azure, Bash Shell, Cloud Computing, Cyber Security, Computer Networks, System Configuration, Data Centers, Deep Packet Inspection, Linux, Intrusion Detection and Prevention, Python (Programming Language), Network Security, Pcap, Linux System Administration, Network Architecture, Network Forensics, Network Segmentation, Packet Analyzer, Windows PowerShell, Ansible, Zero Trust Network Access, Security Information and Event Management, Systems Integration, Information Technology, Deployment Automation, Terraform - **Published:** May 16, 2026 - **Apply:** https://www.juju.com/job/00000000g02ygi ## About the Role + 5+ years of experience in cybersecurity engineering, Linux system administration, network security, or SOC tooling + Experience supporting regulated or high-security environments + Experience with PowerShell, Bash, Python, or Ansible + Experience integrating packet capture tools with SIEMs, SOAR tools, and investigation platforms + Knowledge of core network protocols + Active TS/SCI clearance; willingness to take a polygraph exam + Associate's degree and 5+ years of experience supporting IT projects and activities, Bachelor's degree and 3+ years of experience supporting IT projects and activities, Master's degree and 1+ year of experience supporting IT projects and activities, or 7+ years of experience supporting IT projects and activities in lieu of degree + DoD 8570.01-M Information Assurance Technician (IAT) Level II Certification, including Security+ CE, CCNA-Security, GSEC, SSCP, CySA+, GICSP, or CND Certification + Ability to obtain a DoD 8570.01-M Cybersecurity Service Provider - Infrastructure Support Certification, including CEH, CHFI, CFR, Cloud+, or CND certification within 30 days of start date Nice If You Have: + Experience deploying, configuring, and managing Endace DAG and EndaceProbe solutions in production + Experience leading architecture conversations and driving platform strategy + Experience with complementary network tools + Experience with cloud networking and packet capture strategies in AWS, Azure, or GCP + Knowledge of packet analysis, network forensics, deep packet inspection, and PCAP workflows + Ability to collaborate with cross-functional technical and non-technical stakeholders + Possession of strong analytical and problem-solving skills + Possession of excellent communication and documentation skills + CISSP, GCIA, GNFA, GCIH, or other Certification ## Description We are seeking a seasoned Endace Implementation and Sustainment Engineer to architect, deploy, integrate, and operate Endace packet capture, monitoring, and network recording platforms across a large, distributed enterprise. The ideal candidate has deep experience in network forensics, packet analytics, and telemetry architecture, combined with hands-on familiarity supporting Zero Trust visibility and segmentation strategies. This role owns the end-to-end lifecycle for Endace systems, including design, installation, configuration, maintenance, and long-term optimization, while integrating the platform with SIEM or SOAR, detection engineering, analytics tooling, and broader Zero Trust security controls. You will lead the design, deployment, and configuration of Endace appliances for enterprise-scale packet capture. You will develop packet capture strategies aligned to network architecture, mission requirements, and Zero Trust visibility controls. You will be building high-availability, scalable, and resilient Endace clusters across data centers and cloud-connected environments. You will integrate Endace with analytics ecosystems. You will be maintaining and tuning Endace hardware and software for optimal performance, including upgrades, patching, sensor tuning, and storage lifecycle. You will be troubleshooting packet loss, timing drift, flow indexing issues, clock synchronization, and performance bottlenecks. You will be monitoring device health, capacity, and telemetry fidelity to ensure consistent and forensically sound data capture. You will be managing PCAP retention strategies, indexing policies, and storage allocation across distributed deployments. You will be aligning Endace visibility architecture with Zero Trust telemetry requirements and continuous verification workflows. You will ensure packet capture and telemetry support identity-aware network segmentation and policy enforcement. You will support the development of traffic baselines, segmentation decisions, and enforcement models using Endace data. You will automate deployment, configuration, and sustainment workflows using Ansible, Terraform, or scripting. Building dashboards, runbooks, playbooks, and investigation workflows for SOC, threat hunters, and IR teams. You will partner with network engineering, cloud teams, and security operations to ensure full-spectrum telemetry coverage. You will deliver training and guidance to operational teams on Endace platform usage and best practices. ## Related Videos - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Dev & Test in the Cloud? 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