218 senior systems engineer jobs at 94 companies in Seguin, TX
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Systems Engineer Senior
Jbsa Lackland, Texas, United States
OnsiteFull Time
4+ YOEU.S. citizenship, active Secret clearance, bachelor's degree in computer or electrical engineering or equivalent experience, and 4+ years engineering experience including 2 years in a DoD environment.
Security Information and Event Management (SIEM), Splunk, Elastic Stack
3d
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Senior Electrical Systems Engineer
San Antonio or Bothell or Denton or Marysville
OnsiteFull Time, Temporary
8+ YOEBachelor's degree in aerospace or electrical engineering and 8 years of relevant experience, or equivalent. Requires aircraft electrical design, certification, CAD, data systems, leadership, and communication skills.
CAD, Microsoft Office, My Boeing Fleet
3w
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Sr Systems Engineer
Fort Meade or San Antonio
$180k-$210k/yr OnsiteFull Time
15+ YOECurrent FS security clearance required, bachelor\u0002s in engineering preferred, 15+ years systems engineering, Java/REST, Agile, Atlassian, Git, IntelliJ/Eclipse, Kubernetes, JMX messaging; Kotlin, Mongo, Spring, Python, NiFi desirable.
Java, REST, Agile, Atlassian, Git, IntelliJ, Eclipse, Kubernetes, JMX, ActiveMQ, RabbitMQ, Kotlin, Mongo, Spring, Spring Boot, Python, NiFi
1mo
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Systems Engineer II
San Antonio, Texas, United States
OnsiteFull Time
5+ YOEBachelor's in project management or related, 5+ years relevant experience, TS/SCI clearance, preferred security/IT certifications, systems engineering, documentation, and troubleshooting skills.
Splunk, Linux
2mo
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Enterprise AI Lead Systems Engineer
Austin, Texas, United States
$175k-$300k/yr OnsiteFull Time
Senior-level system engineering lead with strong program management and cross-functional leadership skills; expertise in silicon validation, HW/SW integration, and data-center/server platforms.
HW/SW test tools, Linux, Windows, VMware, KVM, Hyper-V
1mo
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Journeyman Systems Engineer
San Antonio, Texas, United States
OnsiteFull Time
5+ YOEU.S. citizen with active TS/SCI, Bachelor\u0002s in engineering/CS/math, 5+ years engineering experience, Agile experience, STIGGING and secured environments, strong communication and technical analysis skills.
Agile Methodologies, STIGGING, Digital Engineering, Digital Thread, Digital Twin, Multi-Objective Decision Analysis (MODA)
1mo
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Journeyman Systems Engineer
San Antonio, Texas, United States
OnsiteFull Time
5+ YOEU.S. citizen with active TS/SCI, Bachelor’s in Engineering/Computer Science/Math, 5+ years technical engineering experience, Agile experience, STIG remediation, secured environments, strong communication and customer service skills.
Agile Methodologies, STIGGING, Digital Engineering, Digital Thread, Digital Twin, Multi-Objective Decision Analysis (MODA), COTS/GOTS
2mo
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Embedded Systems Engineer
San Antonio, Texas, United States
$86k-$180k/yr OnsiteFull Time
10+ YOEBachelor's in engineering, 10+ years embedded systems experience with ARM Cortex, Altium PCB design, FPGA development (VHDL/Verilog), Linux (RHEL/Ubuntu) software, serial protocols, U.S. citizenship and ability to obtain DoD Secret clearance; onsite in San Antonio.
ARM Cortex-A, ARM Cortex-M, Altium Designer, Xilinx, Intel/Altera, Lattice, VHDL, Verilog, RedHat Enterprise Linux (RHEL), Ubuntu Linux, Python, C, C++, Oscilloscope, Logic analyzer
1mo
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Principal/ Sr. Principal Systems Engineer
Annapolis Junction or San Antonio or Redondo Beach or Huntsville or San Diego or Colorado Springs
$125k-$188k/yr OnsiteFull Time
5+ YOEActive Secret clearance required, ability to obtain Top-Secret and SAP, degree in systems/cyber/computer field or equivalent experience, 5+ years cyber systems engineering experience, RMF/NIST/SP800-37 and cybersecurity assessment experience, IASAE II (CISSP) within six months preferred.
MBSE, Cameo, IBM DOORs
2mo
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Embedded Systems Engineer
San Antonio, Texas, United States
$72k-$150k/yr OnsiteFull Time
7+ YOEBachelor's in EE/CE/Embedded Systems, 7+ years embedded systems experience with ARM (Cortex-A/M), Altium PCB design, FPGA (VHDL/Verilog), Linux (RHEL/Ubuntu), serial protocols, US citizenship and ability to obtain DoD Secret clearance; onsite in San Antonio, TX.
ARM, Cortex-A, Cortex-M, Altium Designer, Xilinx, Intel/Altera, Lattice, VHDL, Verilog, RedHat Enterprise Linux (RHEL) Edge, Ubuntu Linux, I2C, USB, RS-232, RS-485, SPI, Python, C/C++
1mo
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Senior Automation Systems Engineer, NA
San Antonio or Denver or Shackelford County or Sterling or Atlanta or New Albany or Port Washington
$145k-$155k/yr HybridFull Time
5+ YOEAdvanced Ignition SCADA and Rockwell PLC experience, 5+ years SCADA/PLC development, commissioning and troubleshooting skills, familiarity with P&IDs and controls design, version control practices, and strong communication.
Ignition (Inductive Automation), Rockwell Automation, Carel, SCADA, PLC, Microsoft Office, Microsoft SharePoint
3d
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Power Systems Engineer – Strategic Projects
New York City or Los Angeles or Chicago or Houston or Chandler or Philadelphia or San Antonio or Dallas or Denver
$133k-$174k/yr HybridFull Time
12+ YOEBachelor's degree in Electrical Engineering and 12+ years of utility, transmission, substation, or power systems experience; knowledge of high-voltage systems, industry standards, and project delivery required.
SCADA, PSCAD, ETAP, SKM, ASPEN, CAPECY, CYME, PSS®E, PowerWorld
3mo
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HVAC Systems Engineer
San Antonio, Texas, United States
$65k-$119k/yr FieldFull Time
5+ YOEEngineering bachelor's degree with 6+ years' experience or related technical associate degree with 5+ years; advanced controls, commissioning, HVAC, building automation, protocols, and drafting tool skills.
LON, BACnet, computer-aided drafting tools
2mo
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Principal Systems Development Engineer
Round Rock or Austin
$157k-$204k/yr OnsiteFull Time
8+ YOE8+ years experience in memory systems, x86 server architecture, and systems design; strong leadership and global collaboration skills.
x86 Server Architecture, Memory systems, Hardware, Firmware, OSV, ISV
6d
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Senior Mortgage Systems Developer
Texas or San Antonio or Tennessee or Georgia or Florida
RemoteFull Time
10+ YOEBachelor's degree and 10 years of application design and development experience. Requires mortgage systems expertise, ICE Encompass LOS, SQL Server/T-SQL, APIs, .NET/C#, integrations, automation, and DevOps knowledge.
ICE Encompass LOS, Microsoft SQL Server, T-SQL, REST APIs, JSON, XML, .NET, .NET Core, C#, JavaScript, HTML, CSS, Angular, React, GitHub Enterprise, AWS, Infrastructure as Code, CDK, Python, GitHub Copilot, Claude, PowerShell, Java
1mo
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Senior Systems Developer (San Antonio, Dallas, or Houston)
San Antonio or Dallas or Houston
$115k/yr OnsiteFull Time
Bachelor's in CS/IS/Engineering or equivalent; experience with enterprise COTS/SaaS and Warehouse Management Systems, systems integration, SDLC, SQL, troubleshooting, and technical leadership; Manhattan experience preferred.
Manhattan Associates Warehouse Management Systems (WMOS, MAWM, WMS), WMOS, MAWM, WMS, Swisslog SynQ, Java, SQL, Oracle, SQL Server, Linux, shell scripting, REST APIs, TIBCO, Velocity Template Language (VTL), Postman, SOAP UI, Manhattan ProActive
2w
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Systems Engineer Level 6
San Antonio, Texas, United States
$190k-$200k/yr OnsiteFull Time
20+ YOETS/SCI w/ Polygraph, Bachelor's degree, 20+ years systems engineering experience; expert Linux, RHEL, Red Hat Satellite, FreeIPA, VMware, Ansible, Bash, Kubernetes (RKE2), and Cisco experience.
Red Hat Enterprise Linux, Red Hat Satellite, FreeIPA, VMware ESXi, vCenter, VMware vSAN, Ansible, Bash, Kubernetes (RKE2), Cisco, GitLab, Jira, Confluence, MongoDB, Trellix FireEye VX, Trellix FireEye AX, Trellix FireEye CM
1mo
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Senior Systems Developer (San Antonio, Dallas, or Houston)
San Antonio or Dallas or Houston
OnsiteFull Time
Bachelor's in CS/IS/Engineering or equivalent; experience with WMS, enterprise COTS/SaaS apps, systems integration, SDLC, and application architecture; strong troubleshooting, analytical, and communication skills; leadership/mentorship experience preferred.
Manhattan Associates Warehouse Management Systems (WMOS, MAWM, WMS), Manhattan ProActive, Swisslog SynQ, Java, SQL, Oracle, SQL Server, Linux, shell scripting, REST APIs, TIBCO, Velocity Template Language (VTL), Postman, SOAP UI, Cloud, SaaS
2w
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Systems Engineer Level 6
San Antonio, Texas, United States
$190k-$200k/yr OnsiteFull Time
20+ YOEActive TS/SCI with polygraph, Bachelor's degree,20+ years systems engineering experience; expert Linux,RHEL,RHEL Satellite,FreeIPA,VMware,Ansible,Bash,Kubernetes (RKE2),Cisco networking; GitLab,Jira,Confluence familiarity.
Red Hat Enterprise Linux, Red Hat Satellite, FreeIPA, VMware ESXi, vCenter, VMware vSAN, Ansible, Bash, Kubernetes (RKE2), Cisco, GitLab, Jira, Confluence, MongoDB, Trellix FireEye VX, Trellix FireEye AX, Trellix FireEye CM
6d
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Senior Mortgage Systems Developer
Texas or San Antonio or Tennessee or Georgia or Florida
RemoteFull Time
10+ YOEBachelor’s degree and 10+ years building applications. Requires Encompass, SQL Server/T-SQL, C#/.NET, APIs, integrations, automation, DevOps, cloud, and strong analytical and communication skills.
ICE Encompass LOS, Microsoft SQL Server, T-SQL, REST APIs, JSON, XML, .NET, C#, JavaScript, HTML, CSS, Angular, React, GitHub Enterprise, CI/CD, AWS, Infrastructure as Code, CDK, Python, GitHub Copilot, Claude, PowerShell, Java
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