ATS Resume Optimization for Telecom Network Security Engineers (Carrier/Lawful-Intercept Scoped)

Included with an explicit cannibalization caveat, stated up front: the generic "Network Security Engineer" title (US average $165,279/yr, Glassdoor) and the CISSP credential behind it are already the substantive territory of this site's Technology vertical's cybersecurity-analyst page, and this page does not duplicate that content. What is genuinely telecom-exclusive is carrier-specific compliance and signaling-security work with no equivalent anywhere else on this site: CALEA (Communications Assistance for Law Enforcement Act) compliance and lawful-intercept engineering, and SS7/Sigtran/Diameter signaling-protocol security. Real, current job postings exist for exactly this niche — SpaceX/Starlink was found actively hiring both a "Network Engineer (CALEA/Lawful Intercept)" and a "Lawful Intercept Engineer – Network Compliance" role, and Telna was found hiring a "Core Network Engineer – Signaling" requiring 5+ years of SS7/Sigtran/Diameter experience. This title isn't exposed to the vertical's headline technician-decline numbers either, since no BLS code covers it. We rewrite your resume so your CALEA and signaling-security record matches what carrier recruiters filter on — scoped tightly to avoid overlap with generic appsec/network-security content.