Network Security Engineer II - DoD/CANES & SIEM Expert

Sigma-Defense; San Diego (CA); Sur place; USD 95 000 - 136 000; Plein temps

Avantages offerts par ce poste

Dental & Vision Insurance

Medical with HSA/FSA/DFSA

Life & AD&D

EAP

401(k) with company match

PTO 160 hours

Floating holidays

Educational assistance

Competitive salary

Résumé du poste

Sigma Defense in San Diego, CA seeks a Network Security Engineer II to join our team and help implement DoD cybersecurity policies, manage vulnerabilities, and harden Windows/Linux environments within the CANES system.

This role requires 3–10 years of experience, U.S. citizenship, and the ability to obtain an active Secret clearance, plus a Bachelor's degree. You will work with ACAS, Trellix ESS, Spork/Spork+, and SIEM tools, with an attractive salary and benefits package.

Qualifications

• 3–10 years of experience in network security or cybersecurity roles.
• U.S. citizenship required.
• Bachelor's degree from an accredited college or university.

Responsabilités

• Implement and enforce DoD cybersecurity policies (STIGs, RMF, NIST SP 800-53) across CANES systems.
• Design, develop, implement and troubleshoot vulnerabilities within the CANES system.
• Lead efforts to harden Windows/Linux systems, applications, network devices, and hardware within the CANES environment.
• Assist with IAVM compliance, log analysis, and audit readiness tasks.
• Perform patch management, system scanning, and incident response coordination.
• Maintain system documentation, cybersecurity artifacts, and baseline reports.
• Support system validation during test events, site assessments, and production installations.

Formation

Bachelor's degree

Outils

ACAS

Trellix ESS

Spork/Spork+

NetIQ SIEM Sentinel

Description du poste

Sigma Defense in San Diego, CA seeks a Network Security Engineer II to join our team and help implement DoD cybersecurity policies, manage vulnerabilities, and harden Windows/Linux environments within the CANES system.

This role requires 3–10 years of experience, U.S. citizenship, and the ability to obtain an active Secret clearance, plus a Bachelor's degree. You will work with ACAS, Trellix ESS, Spork/Spork+, and SIEM tools, with an attractive salary and benefits package.