Top Systems Engineer Jobs in Austin, TX

Leads complex control systems engineering projects across power, microgrid, water/wastewater, industrial automation, and CHP applications. Designs and evaluates DCS, PLC, instrumentation, HMI, and SCADA systems; develops technical documentation; provides client and construction support; participates in commissioning; signs and seals engineering deliverables; and supports proposals, estimating, and business development.

Build and operate reliable distributed services for Cloudflare’s SSL/TLS platform using Go and RESTful APIs. Design datastores, integrate services through message queues, document service specifications, and support production operations through alerting, troubleshooting, and escalation. Migrate legacy logic to modern service architectures, evaluate third-party tools, review code, and deliver well-tested, fault-tolerant systems at global scale.

Develop and analyze wireless communication algorithms and architectures for satellite communications custom silicon. Responsibilities include modem PHY/MAC, DSP, RF impairment modeling, synchronization, channel estimation, equalization, link adaptation, system simulation, FPGA/ASIC implementation support, verification, silicon validation, and cross-functional engineering collaboration. The role requires MATLAB, Python, C/C++, or SystemC modeling experience and strong digital communications fundamentals.

Design and deliver advanced aerospace vehicle systems from concept through flight. Own technical projects and subsystems, perform multidisciplinary engineering trades, define requirements and verification plans, lead prototyping and qualification, support manufacturing and suppliers, and participate in testing, mission preparation, flight operations, and post-flight analysis.

Implements, administers, and supports on-premises and public cloud infrastructure, including compute, storage, operating systems, identity, Microsoft 365, and Azure services. Performs cloud readiness assessments, migrations, automation, monitoring, troubleshooting, system upgrades, and security-focused infrastructure improvements. Supports projects, documentation, standards development, vendor coordination, mentoring, and on-call operations.

Own the end-to-end performance architecture and quantitative modeling of Neurophos’s optical vector-matrix multiplication signal path. Build link and power budgets, model optical, analog, digital, quantization, and algorithmic impairments, allocate accuracy and performance targets, and run Monte Carlo and time-domain simulations. Correlate models with laboratory and silicon measurements, conduct throughput and efficiency trade studies, collaborate across photonic, analog, digital, and software teams, and mentor engineers.

Designs, deploys, configures, supports, and troubleshoots Esri ArcGIS Enterprise environments across on-premises, Azure, and AWS infrastructures. Responsibilities include system design, automation scripting, security, licensing, disaster recovery, backups, documentation, updates, third-party integrations, incident response, and root-cause analysis. Collaborates with geospatial, network, and development teams to support enterprise GIS systems for internal and external clients.

Own and advance enterprise infrastructure across Nutanix HCI, Windows Server, AWS, Microsoft 365, identity, networking, security, monitoring, backup, and disaster recovery. Lead server modernization, migrations, performance optimization, PKI and directory services, cloud support, Microsoft 365 administration, DNS and network operations, vulnerability remediation, and business continuity planning. Partner with IT teams and stakeholders to troubleshoot complex issues, document systems, and improve infrastructure reliability, scalability, and security.

Administer and optimize the monitoring platform stack (Splunk, Cribl, Datadog, Grafana). Configure data pipelines, transform payloads (JavaScript), write SQL and platform queries, build alerts and dashboards, troubleshoot agents via Linux CLI, manage user access and RBAC, and partner with internal teams to onboard data sources and resolve platform issues.

Develop low-level firmware for connected environmental sensing systems, including device drivers, sensor integration, connectivity, low-power operation, OTA updates, provisioning, manufacturing tests, and embedded security. Bring up hardware, troubleshoot across hardware and software boundaries, collaborate with electrical engineers, and own firmware from prototype through production and field support.

Maintains client infrastructure through user account and permissions management, server monitoring, software installation, security patching, backups, preventative maintenance, and connectivity troubleshooting. Provides remote technical support, trains users, performs minor equipment repairs, documents solutions, escalates complex issues, and builds strong customer relationships. The role supports systems administration and infrastructure operations while developing the engineer’s technical and customer-service capabilities.

Designs, builds, governs, secures, and optimizes Magna’s Azure and hybrid cloud environment. Partners with development and infrastructure teams on IaaS, PaaS, container, serverless, identity, networking, and connectivity architectures. Owns cloud governance, stability, cost management, monitoring, documentation, change management, and platform updates. Supports Microsoft 365 adoption, resolves cross-team issues, communicates service performance, and develops IT staff.

Owns engineering, administration, scaling, and reliability for Microsoft Azure, Microsoft 365, Entra ID, and Azure Virtual Desktop environments. Serves as the Tier 3/4 escalation authority for cloud, identity, messaging, virtualization, and infrastructure issues. Designs Azure infrastructure, manages Zero Trust controls, supports SOC 2 compliance and incident response, aligns outsourced helpdesk operations, and automates tenant administration through PowerShell and Microsoft Graph API.

Owns engineering, administration, scaling, and reliability for Microsoft 365, Entra ID, Azure, and Azure Virtual Desktop environments. Serves as a Tier 3/4 escalation lead, manages identity and Zero Trust controls, supports Exchange Online and virtualization, collaborates on security and SOC 2 compliance, and automates tenant administration using PowerShell and Microsoft Graph API. The role also aligns outsourced helpdesk operations, develops SOPs, and leads complex troubleshooting and incident containment.

Own the end-to-end performance model for an optical vector-matrix multiplication engine. Build optical and electrical link budgets, behavioral signal-chain models, and accuracy, throughput, latency, and power allocations. Model noise, distortion, jitter, quantization, crosstalk, mismatch, and nonlinearities using Monte Carlo, corner, and time-domain simulations. Correlate models with laboratory and silicon measurements, lead trade studies, collaborate across engineering teams, mentor engineers, and contribute to patents.

Own calibration architecture, algorithms, system integration, laboratory bring-up, and verification for an optical vector-matrix multiplication engine. Develop control and optimization methods for optical phase, amplitude, and timing calibration; specify calibration hardware and software interfaces; lead hardware characterization and debug; correlate measurements with models; define diagnostics and verification plans; and mentor engineers. The role requires extensive hands-on work with electro-optic or mixed-signal systems, test equipment, automated measurement software, and cross-functional design teams.

Lead design and delivery of enterprise integrations, automation, and AI-driven workflows across SaaS platforms. Architect scalable APIs, middleware, and conversational self-service experiences; partner with Security, Infrastructure, and Product; mentor engineers and drive long-term platform strategy, governance, and operational excellence.

Designs and delivers EPMS, electrical telemetry, and industrial controls solutions for Microsoft AI datacenters. Responsibilities include defining instrumentation and communications requirements, configuring EPMS hardware and networks, developing system integrations, testing and commissioning technologies, troubleshooting complex electrical and controls issues, producing technical documentation, and coordinating with multidisciplinary engineering, vendor, commissioning, and deployment teams.

Design, build, and operate backend services that enforce regional data residency across a globally distributed edge. Own end-to-end features from design and implementation to rollout and production operations, collaborate across platform, cryptography, and product teams, reason about failure modes and compliance tradeoffs, participate in on-call incident response, and raise engineering standards through reviews and mentorship.

Build and operate Python REST services integrating CRM, payments, and internal systems. Diagnose production performance issues, optimize asynchronous I/O and caching, maintain Salesforce integrations, deploy cloud services, and use observability tools to trace bottlenecks. The role includes testing, architectural design, on-call production support, incident prevention, and cross-functional collaboration with engineering, DevOps, SRE, and product teams.

Serves as a primary infrastructure engineering resource supporting cloud platforms, Microsoft technologies, identity and privileged access, virtualization, networking, endpoints, backup, disaster recovery, and business continuity. Designs, administers, monitors, troubleshoots, automates, and documents enterprise infrastructure across Windows and macOS environments. Provides technical leadership during migrations, implementations, incidents, architecture reviews, and modernization initiatives.

Supports the IHS Electronic Health Records Modernization program by designing, integrating, installing, configuring, testing, and maintaining biomedical and end-user devices. Develops solutions for complex device engineering, infrastructure, security, backup, and redundancy challenges; maintains technical documentation; collaborates with cyber and implementation teams; and may lead or mentor others. The role is fully remote, requires Oracle Health experience, and may involve up to 25% travel.

Develop aircraft system requirements, interface definitions, acceptance criteria, and verification plans. Integrate hardware and software subsystems, support bench, simulation, ground, and flight testing, analyze telemetry and test data, investigate anomalies, and validate corrective actions. Coordinate with electrical, mechanical, software, manufacturing, flight-test, and operations teams while maintaining configuration control and producing technical documentation. The role requires independent ownership of engineering workstreams involving autonomous aircraft and complex electromechanical systems.

Designs, develops, deploys, administers, and sustains MuleSoft Anypoint Platform and/or Informatica integrations in AWS GovCloud. Builds secure REST APIs and Mule applications, manages API gateways and lifecycle governance, implements authentication, monitoring, CI/CD, and data synchronization, and integrates Navy logistics and mission-partner systems. The role also performs testing, documentation, incident triage, performance tuning, RMF/STIG support, stakeholder coordination, and knowledge transfer.

Lead architecture, integration, deployment, security, and sustainment of the Informatica Data Governance Suite in AWS GovCloud. Design highly available and recoverable infrastructure, implement Infrastructure as Code and CI/CD, establish security and compliance controls, coordinate multidisciplinary engineering work, oversee testing and monitoring, manage technical risks, and transfer operational knowledge to NAVSUP personnel.