Top Tech Jobs & Startup Jobs in Los Angeles, CA

Designs, implements, operates, and supports enterprise voice and telecommunications systems, including Microsoft Teams Voice, POTS, SIP trunking, PSTN, cellular services, call routing, E911, and number management. Provides Tier 2/3 support, troubleshooting, root-cause analysis, carrier and vendor coordination, documentation, and compliance with telecommunications regulations.

Leads cybersecurity analysts and advances enterprise security across cloud, network, endpoint, and data environments. Responsibilities include secure cloud architecture, risk assessments, threat modeling, security automation, SIEM and EDR integration, incident response, vulnerability management, penetration testing coordination, compliance audits, third-party risk reviews, and security strategy. The role mentors junior staff, leads cross-functional initiatives, and communicates security risks and recommendations to technical and executive stakeholders.

Owns enterprise timekeeping systems, governance, compliance, and payroll integration. Leads system strategy, requirements, implementations, testing, enhancements, controls, audit readiness, reporting, and process improvements. Partners with Payroll, HRIS, HR, Finance, IT, Operations, vendors, and business leaders. Provides training, documentation, stakeholder guidance, and escalation support while ensuring compliance with wage and hour laws, SOX controls, labor agreements, and multi-state workforce requirements.