Top Tech Jobs & Startup Jobs in Los Angeles, CA

Supports and maintains mainframe hardware, including microcode, processor, storage, DASD, and tape configurations. Handles migrations, replication, disaster recovery, incident resolution, vendor escalations, and 24/7 on-call service restoration. Develops automation, tools, documentation, and standardized processes while supporting multiple clients in a leveraged environment. Performs ITIL change management, provides technical consulting, analyzes subsystem performance, and mentors team members.

Administer, upgrade, tune, monitor, and troubleshoot CA Datacom database environments for multiple clients. Responsibilities include database design and maintenance, performance optimization, backups and restores, disaster recovery, security, space monitoring, reorganizations, client onboarding, vendor coordination, documentation, change management, and 24x7 scheduled on-call support. The role also requires writing, debugging, and tuning SQL and supporting CA Datacom-related products.

Provides DB2 systems programming and administration for mainframe z/OS client environments. Responsibilities include DB2 upgrades, configuration, tuning, backups, restores, reorganizations, security support, disaster recovery, migrations, performance analysis, production troubleshooting, and 24/7 on-call support. The role also supports customer service orders, change control, technical transitions, and collaboration with vendors and project managers.

Plans, installs, configures, tests, administers, maintains, and troubleshoots mainframe network software and interfaces. Supports VTAM, TCP/IP, FTP, SFTP, and related systems across client environments. Monitors performance and availability, manages changes and problems according to ITIL processes, documents resolutions, improves efficiency through automation, coordinates with clients and vendors, and supports upgrades, product implementation, and system programming projects.

Accelerates growth for Ensono’s hybrid cloud managed services portfolio by partnering with account executives, developing pipeline, shaping complex opportunities, and supporting deal closure. Acts as a subject matter expert in hybrid cloud, infrastructure, modernization, and managed services. Leads discovery sessions, workshops, solution positioning, proposals, business cases, executive presentations, forecasting, and cross-functional sales execution while capturing market intelligence and mentoring sellers.

Owns quota-bearing sales growth for application managed services and hybrid cloud solutions. Partners with account executives, architects, delivery, product, and marketing teams to identify opportunities, shape solution strategies, lead discovery and executive engagements, develop proposals and business cases, and close complex technology sales. Advises clients on application modernization, cloud, DevOps, managed services, and intelligent automation while providing market insight, forecasting, mentoring, and cross-functional sales leadership.

Leads the mainframe systems programming organization and oversees client delivery projects involving hardware and software lifecycle management across z/OS environments. Manages teams supporting monitoring, scheduling, databases, storage, and related mainframe technologies. Sets strategic direction, manages stakeholders, supports presales and solutioning, drives audits and business outcomes, and develops managers and technical talent.

Manages mainframe systems programming teams, including technical support, resource coordination, project tracking, ticket queues, risk management, audits, client onboarding, training, mentoring, and performance management. Provides technical thought leadership, oversees team leaders, sets goals, conducts reviews, and ensures quality, timely delivery, and alignment with business objectives. The role supports client-facing operations and requires extensive mainframe systems programming and IT operations experience.

Leads Ensono’s corporate strategy and execution engine, including the annual strategy cycle, strategic initiative portfolio, executive operating rhythm, corporate development, market intelligence, client advisory programs, and transformation efforts. Partners closely with the CEO, President, CSO, executive team, board, investors, and senior leaders to shape decisions, drive accountability, and translate strategy into measurable outcomes. The role also develops an AI-enabled strategy office and supports acquisitions, partnerships, and enterprise initiatives.

Serves as the highest-level authority for enterprise database architecture and data platform strategy. Leads modernization, migration, consolidation, cloud transformation, governance, security, resiliency, automation, and architecture standards for mission-critical environments. Advises executives, leads strategic client engagements and technical due diligence, shapes database service offerings, mentors architecture and engineering teams, and provides guidance on cloud-native, containerized, AI-enabled, and modern data platforms.