Top Senior IT Jobs in San Antonio, TX

Lead IT as a product for a ~800-person remote company: build AI-first service delivery, architect enterprise-grade identity and device trust (Okta, Jamf), govern a 200+ app SaaS portfolio, own major incident response, partner with Security on zero-trust and compliance, and scale a globally distributed IT team while enabling enterprise sales.

Lead enterprise cloud architecture, governance, and infrastructure enablement. Define reusable IaC patterns (Terraform), cloud networking (Transit Gateway, multi-account VPCs), and migration/data center exit strategies. Build architecture review processes, drive adoption of cloud-native practices (Kubernetes, CI/CD), and translate technical decisions for stakeholders while coordinating security and compliance.

Manage IT vendor and procurement operations including negotiating SaaS, hardware, and services contracts; drive renewals; onboard new vendors ensuring compliance; partner with Legal, Finance, and InfoSec; maintain procurement documentation; support technology asset procurement and improve procurement policies and processes.

The Senior IT Infrastructure Engineer will enhance automation and integration efforts while managing cloud services, CI/CD pipelines, and Kubernetes operations.

Lead and execute remote technical implementations for dental practices from signing through go-live. Configure PMS integrations, set up remote access and network configurations, manage AWS-hosted Windows VMs/ETL, handle support volume, liaise with MSPs, and improve onboarding processes and automation while partnering with cross-functional teams.

Lead end-to-end sales pursuits for IT infrastructure managed services. Build and execute strategic sales plans, penetrate target markets, shape messaging, drive RFP responses and negotiations, and ensure smooth sales-to-delivery transitions while mentoring teams and promoting collaboration.

Lead and coordinate IT and security audits across cloud infrastructure, application security, IAM, vendor risk, and blockchain products; shape audit roadmap; produce executive- and Board-level reports; drive remediation and validate corrective actions; partner with technology leaders and mentor audit staff.

Lead end-to-end IT and security audits across cloud infrastructure, application security, IAM, vendor risk, and blockchain products. Plan and execute fieldwork, produce evidence-based reports for senior leaders and the Audit Committee, mentor junior auditors, validate remediation, and partner with Engineering and Security to improve controls while maintaining audit independence.

Provide Tier 2 technical support and own escalations across devices, apps, and cloud platforms. Administer enterprise SaaS (Google Workspace, Atlassian, Okta, Jamf, Slack), perform root cause analysis, build SOPs/KB content, partner with cross-functional teams, and use automation and generative AI responsibly to reduce tickets and improve service.

The Senior Solutions Architect II leads the design and implementation of large-scale solutions, drives innovation, and mentors team members. They also collaborate on pre-sales with Sales teams and serve as technical escalation points for complex issues.

Lead architecture and delivery of IT automations and integrations across platforms (n8n, Airflow, Temporal, Jira). Act as technical DRI for complex automation projects, partner with Security and IAM, build reusable frameworks and documentation, establish engineering standards and code review practices, and mentor peers.

Own IT-specific Sarbanes-Oxley (SOX) compliance for ITGCs and ITACs. Assess SOX readiness for systems and process changes, maintain control documentation, coordinate walkthroughs and remediation, liaise with internal/external auditors, review SOC reports, oversee testing programs, and identify automation and AI opportunities to strengthen controls and reporting.

Support risk assessment, audit planning, and oversight of audit management and staff. Provide advisory services and ensure compliance with standards.

Lead administration, configuration, security, and change governance for business systems (e.g., NetSuite, DAP). Act as senior escalation for complex issues, manage access controls and audits, coordinate integrations and data management, mentor administrators, and ensure changes and documentation follow best practices.

Provide on-site enterprise help desk support (3pm-11pm CST) including logging and resolving tickets, diagnosing hardware/software/network issues, installing/configuring software, password and account troubleshooting, peripheral support, mentoring junior staff, maintaining IT asset inventory, documenting solutions and contributing to the knowledge base. Must follow security policies and report incidents.

Manage day-to-day contractor coordination and operational oversight for POTFF sites supporting USSOCOM. Oversee staffing continuity, credentialing, roster and labor-hour tracking, interview/onboarding support, risk mitigation, SOW compliance, and integration with Government components and PMO to ensure mission continuity and contract performance.

Provide frontline IT support via phone, email, chat and ticketing systems. Troubleshoot hardware, software, printers, scanners and peripherals; perform account management tasks, installs/updates, inventory and documentation. Escalate complex issues, mentor junior staff, follow security policies, contribute to knowledge base, and maintain mission-essential availability for onsite support.

The Lead Technical Support Engineer resolves complex technical issues, provides mentorship, collaborates with teams, and improves support systems.

The role involves developing, testing, and maintaining computer programs, supporting complex analyses, managing development efforts, and ensuring alignment with organizational methodologies.

The Test Manager designs and executes comprehensive testing processes, manages testing events, oversees engineering activities, ensures effective schedule and resource allocation, and maintains quality assurance for large-scale systems integration.

Lead and perform IT and cybersecurity audits to assess internal controls and regulatory compliance. Design audit programs, conduct fieldwork, prepare workpapers and reports, mentor staff, support continuous monitoring and data analysis, follow up on remediation, and communicate findings to stakeholders.

The IT Category Manager develops and executes strategies for technology procurement, manages vendor relationships, negotiates contracts, and drives cost optimization initiatives.

Design, decompose, and model complex systems using MBSE frameworks (UML, SysML, DoDAF/UPDM, UAF). Engage stakeholders, extend models via APIs, produce reports, and work with UML tools (Cameo/Enterprise Architect) and executable model concepts. Support configuration management and publish models for documentation or web.

Design, train and validate supervised ML models on multi-billion claim records to score fraud risk; engineer features in-warehouse; deploy and monitor models in production; provide human-readable rationale and claim-level evidence; collaborate with subject-matter experts and stakeholders to ensure actionable, explainable outputs.

Lead and execute marketing and communications for HFPP and MII: create newsletters, blogs, landing pages (HTML), run email campaigns, manage lists, track metrics, ensure Section 508 accessibility, support audio/video production, surveys, QA, brand standards, and assist marketing manager on special projects.