26 linux system engineer jobs at 19 companies in Floresville, TX
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Linux Integration and Test Engineer
San Antonio, Texas, United States
$133k-$144k/yr OnsiteFull Time
6+ YOEMaster's+6yrs or Bachelor's+8yrs experience, TS/SCI clearance required, IAT Level II certification, expertise in Linux, Ansible, virtualization, STIGs, troubleshooting, and system integration.
Linux, Red Hat, PitBull, Ansible, Satellite, Ansible Tower/AAP
1mo
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General / Interdisciplinary Engineer Senior
San Antonio, Texas, United States
OnsiteFull Time
5+ YOEU.S. citizen with active Top Secret/SCI clearance, Bachelor's in CS/CE or equivalent, 5+ years engineering experience; systems engineering, validation, digital engineering, Unix/Linux and web server experience preferred.
Unix, Linux, web servers, agile, Digital Engineering, Digital Thread, Digital Twin
1mo
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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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Senior General Interdisciplinary Engineer
San Antonio, Texas, United States
OnsiteFull Time
5+ YOEU.S. citizen with active TS/SCI clearance, Bachelors in CS/CE or equivalent, minimum 5+ years technical engineering experience; Unix/Linux, systems engineering, and program-level analysis experience preferred.
Unix, Linux, Agile, Digital Engineering, Digital Thread, Digital Twin, Multi-Objective Decision Analysis (MODA), Set-based design
1mo
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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++
3w
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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
2d
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SCADA Engineering Associate/Engineer
San Antonio, Texas, United States
OnsiteFull Time
Texas PE certification, BS in engineering, strong SCADA/OT and power systems knowledge, networking and scripting skills, ability to work occasional after-hours and travel, and lead technical work.
CIM, PSS/E, Linux, PowerShell, Oracle, SQL, Tableau, Hadoop, Wireshark, OSI PI, Microsoft Office
2mo
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Senior Cyber Engineer - San Antonio, TX
San Antonio, Texas, United States
$123k-$244k/yr OnsiteFull Time
10+ YOE10+ years in low-level systems programming, reverse engineering, and leadership; BS in CS/CE/EE; proficient in C, Python, and assembly; OS APIs (Windows/Linux); RF and network protocol analysis; IDA Pro, Ghidra, GDB.
C, Python, Assembly, IDA Pro, Ghidra, GDB, Windows API, Linux API, Reverse engineering tools, RF analysis tools, Network protocol analysis
3w
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Sr. Network Engineer (CONUS)
Houston or San Antonio
OnsiteFull Time
5+ YOEBachelor's degree with 5 years related experience (or vocational +10 years); mastery of routed/switched LAN/WAN, DoD healthcare systems experience, SECRET clearance, CCNP and CISSP, IAM Level III, DoD 8570.01 compliance.
Orion SolarWinds, ARMIS, Ansible, Microsoft Windows, Windows Active Directory, UNIX, OpenVMS, Cisco
1w
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Field Support Engineer – Robotic Targets (Camp Bullis)
San Antonio, Texas, United States
FieldFull Time
1+ YOEAssociate's or Bachelor's in mechanical/electrical/robotics or equivalent military training,1-3 years field experience with electromechanical/robotic systems, welding, multimeter/oscilloscope use, embedded Linux/Windows, able to lift 50 lbs, U.S. citizenship and DoD access.
multimeter, oscilloscope, diagnostic software, embedded Linux, Windows
1w
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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
2mo
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Sr. Principal Cyber Software Engineer
Annapolis Junction or San Antonio or Aurora or Carey
$149k-$235k/yr OnsiteFull Time
8+ YOEBachelor's degree in computer science, information systems, or network engineering with 8+ years experience; strong C/C++, Java, Python; CNO tools; Windows/.NET and Unix/Linux development.
C, C++, Java, Perl, Python, Visual Studio, NET, Unix/Linux, Makefiles
2w
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Cyber Range Engineer
Fort Meade or Orlando or Pensacola or San Antonio or Fort Gordon
$135k-$150k/yr OnsiteFull Time
5+ YOETS/SCI clearance,5+ years CNO/CNE/CND or cyber training experience,DoD 8140/8570 IAT Level II,networking and VMware/cloud certifications,Windows/Linux systems,VMware,network troubleshooting,security tools knowledge.
VMware, Windows, Linux, DNS, TCP/IP, SIEM
6d
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Staff App Sec Engineer-Austin, Dallas or San Antonio, TX
Austin or Dallas or San Antonio
HybridFull Time
HEB: A retail grocery operating technology and digital teams to support store and customer operations.
10+ YOE10+ years building and supporting system and security solutions; advanced cloud, infrastructure-as-code, scripting, container, and API security skills; CISSP/CISA/CEH/GIAC or cloud certs preferred; Bachelor's or equivalent.
AWS, Azure, Google Cloud Platform, Terraform, CloudFormation, Pulumi, Ansible, Python, Golang, PowerShell, Java, Shell script, Linux, Windows Server, CI/CD
2mo
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VCF Platform Engineer 1
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Pennington or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
3+ YOEMinimum 3 years in infrastructure operations/virtualization or systems administration; hands-on VMware vSphere and ESXi host/cluster management; Linux and Windows Server administration; scripting/automation with PowerCLI, Python, or Ansible; familiarity with IaC and datacenter concepts.
SDDC Manager, vSphere, vSAN, NSX, PowerCLI, Python, Ansible, ESXi, Linux, Windows Server
6d
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Sr Software Engineer-POS/Payments- San Antonio, TX
San Antonio, Texas, United States
HybridFull Time
5+ YOE5+ years backend software development experience; strong skills in Java/Golang/C/C++, Spring Boot, SQL, Linux, cloud and CI/CD; system architecture and mentoring experience.
Java, Golang, C/C++, Spring Boot, Spring Framework, Spring Security, SQL, Linux, Amazon Web Services, Docker, Git, Jira, Confluence
2w
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Clinical Interface Engineer-Associate
San Antonio, Texas, United States
RemoteFull Time
Strong Microsoft Office skills; scripting in VBScript, TCL, Python, C#; experience with Cloverleaf, MoveIT, EPIC Bridges, Mirth, SQL; Windows and Unix/Linux file systems; ability to learn and support data interfaces and participate in on-call rotation.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, VBScript, TCL, Python, C#, Infor Cloverleaf, Progress MoveIT (SFTP), EPIC Bridges, Mirth, SQL
2w
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Systems Engineer
San Antonio, Texas, United States
$25-$43/hr OnsiteFull Time
5+ YOEBachelor's in computer-related field (or equivalent experience), 5+ years related experience, proficiency with VMware, Splunk, Ansible Tower, SolarWinds, Active Directory, Tenable.sc; strong communication and critical thinking.
VMware vSphere, Splunk, Red Hat Ansible Tower, SolarWinds, Active Directory, ADFS, Tenable.sc (Security Center), Red Hat Linux, Microsoft, Cisco
2w
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IT Systems Analyst I-II: Developer (On-site)
San Antonio, Texas, United States
$56k-$80k/yr OnsiteFull Time
1+ YOEUndergraduate degree in IT/IS/Business or equivalent experience, 1+ years systems/database/ETL experience, proficiency with Python/JavaScript/Bash/PowerShell/PHP/.NET and Microsoft Office, valid driver’s license.
Python, JavaScript, Bash, PowerShell, PHP, .NET, Microsoft Office, Windows, Linux, ESRI
1mo
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Specialist - IT Terminal Automation
San Antonio, Texas, United States
FieldFull Time
2+ YOE2+ years technical experience with PLC programming and terminal automation, ability to provide 24x7 support, troubleshoot and maintain automation systems, travel up to 20%, bachelor's in engineering/CS/IT preferred (experience may substitute).
PLC, SQL, Oracle, PL/SQL, Linux, Unix, QNX, Microsoft Windows, Microsoft Office