36 system administrator engineer jobs at 33 companies in Seabrook, TX
3mo
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Principal - Engineer - Automation (DeltaV System Administrator)
Houston, Texas, United States
$66k-$172k/yr OnsiteFull Time
3+ YOEBachelor's in engineering or related science; 3+ years DeltaV system administration including hardware design; 3+ years pharmaceutical manufacturing experience; Windows Server and virtualization experience; computer system validation (CSV) knowledge; US work authorization required.
DeltaV, Windows Server, Kneat Validation, Veeva Vault
23h
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IT Systems Administrator & Lab Operations Engineer
Houston, Texas, United States
OnsiteFull Time
5+ YOEBachelor's degree or equivalent certification and 5+ years of IT systems administration or technical support experience. Requires domain, endpoint, imaging, patching, networking, and onsite NASA JSC support experience.
ManageEngine, JAMF, Ivanti, Intune, PDQ, Lansweeper, ManageEngine Service Desk, Track-IT, Zendesk, GPO, Linux/Unix, SAML, ADFS, PowerShell, Bash, Active Directory, Azure AD/Entra, Group Policy, VirtualBox, SQL
1d
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IT Systems Administrator & Lab Operations Engineer
Houston or United States
OnsiteFull Time
5+ YOEBachelor's degree or equivalent certification and 5+ years of IT systems administration or technical support experience. Requires domain, endpoint, imaging, networking, and troubleshooting expertise; onsite NASA work and background checks required.
ManageEngine, JAMF, Ivanti, Microsoft Intune, PDQ, Lansweeper, ManageEngine Service Desk, Track-IT, Zendesk, SAML, ADFS, PowerShell, Bash, Active Directory, Azure AD, Microsoft Entra, Group Policy, VirtualBox, SQL
1mo
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BIM/CAD Systems Administrator
Houston, Texas, United States
OnsiteFull Time
3+ YOE3+ years IT or drafting/design experience; degree in Engineering or Computer Science; advanced knowledge of MicroStation or AutoCAD; experience with design tool automation, data integration, and SQL; programming experience in .NET/VB/C#/C++/PowerShell.
Bentley MicroStation, Autodesk AutoCAD, Bentley OpenPlant suite, AVEVA Plant Suite, Hexagon Smart Suite, Autodesk Plant suite (Plant 3D), Microsoft Windows, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, Microsoft Visio, SQL Server, SQL, MySQL, .NET, VB, VBA, C#, C++, PowerShell, Windows Azure, Power BI, Python, RESTful APIs, OpenAPI
4w
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Lead DevOps Engineer
Spring, Texas, United States
$110k-$130k/yr OnsiteFull Time
8+ YOE8+ years DevOps experience with large cloud-native applications, extensive AWS expertise, infrastructure-as-code (Terraform/Ansible), monitoring (Grafana/Splunk), coding ability, system administration, and on-call participation.
Kubernetes, Shell Scripting, MongoDB, Python, Azure DevOps, AWS, Docker, Azure Kubernetes Service, Git, Jenkins, Terraform, Ansible, Grafana, Splunk, CI/CD, Sonar Q, EC2, EKS, S3, RDS, IAM, CloudFront, CloudWatch, SNS/SQS, ElastiCache, Lambda, AWS IOT, Kinesis
2mo
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Senior Plumbing Engineer in Houston, Texas, United States
Houston, Texas, United States
$120k-$136k/yr HybridFull Time
6+ YOE6+ years designing plumbing and fire protection systems, familiarity with UPC/IPC/IBC/ASPE/NFPA/LEED, Revit and construction administration experience, strong communication and organization skills; PE or ASPE CPD preferred; bachelor’s in mechanical/environmental engineering preferred.
Revit, Bluebeam, Microsoft Excel, Microsoft Word, Navisworks
2w
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Systems Engineer, Infrastructure
Houston, Texas, United States
HybridFull Time
5+ YOEBachelor’s degree or equivalent experience; 5+ years in systems engineering or administration. Requires VMware, Windows Server, Linux, Active Directory, Citrix, MECM/SCCM, MS-SQL, IIS, networking, and troubleshooting expertise.
VMware vSphere, vCenter, Windows, Linux, Distributed File Systems, vSAN, Rubrik, Windows Active Directory, Citrix, MECM/SCCM, MS-SQL, IIS, Microsoft Office, TCP/IP
1mo
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Systems Engineer
Houston, Texas, United States
RemoteFull Time
3+ YOE3+ years systems engineering experience; Windows Server and Linux administration; cloud (AWS, Microsoft Azure, Google Cloud Platform); virtualization (VMware, Hyper-V); networking (TCP/IP, DNS, DHCP, VPN); scripting with PowerShell/Python/Bash; cybersecurity knowledge.
Windows Server, Linux, AWS, Microsoft Azure, Google Cloud Platform, VMware, Hyper-V, Active Directory, DNS, DHCP, VPN, TCP/IP, PowerShell, Python, Bash
1mo
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Sales Engineer
Houston, Texas, United States
RemoteFull Time
5+ YOE5+ years presales or systems engineering; experience with AWS, Azure, GCP, VMWare; SOC and network administration experience; C-level presentation and RFI/RFP response experience; strong solution-architecture and technical sales skills.
AWS, Azure, GCP, VMWare
1w
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Hexagon SmartPlant Instrumentation (SI) Lead Administrator
Overland Park or Dallas or Phoenix or Ann Arbor or Bloomington or Tualatin or Greenwood Village or Orlando or Gaithersburg or Cary or Houston
$104k-$172k/yr OnsiteFull Time
5+ YOERequires 5+ years related experience, with 8+ years administering Hexagon Smart Instrumentation preferred; engineering or information systems degree or equivalent experience; SQL Server/Oracle and I&C workflow expertise.
Hexagon Smart Instrumentation, Octave Facets Instrumentation, Smart P&ID, Smart 3D, Smart Electrical, SmartPlant Foundation, Azure DevOps, Jira, SQL Server, Oracle
2w
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IT Systems Engineer
Pasadena, Texas, United States
OnsiteFull Time
5+ YOEBachelor’s degree or equivalent experience, 5+ years supporting IT/OT infrastructure or industrial systems, network administration, cybersecurity, virtualization, troubleshooting, and technical documentation.
Windows, VMware, Hyper-V, Nutanix AHV, LAN, WAN, PCS, PIMS, LIMS, NIST Cybersecurity Framework, ISA/IEC 62443
3w
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Senior Hybrid Infrastructure Engineer
Houston, Texas, United States
OnsiteContract
7+ YOEBachelor's degree or equivalent experience; 7+ years of enterprise infrastructure engineering or senior systems administration; expertise in Windows Server, Linux, VMware, networking, storage, GCP, Terraform, GitHub, automation, security, and migrations.
Google Cloud Platform (GCP), Terraform, GitHub, GitHub Actions, PowerShell, Python, Bash, Windows Server, Linux, VMware vSphere, Active Directory, DNS, DHCP, VxRail, Vblock, Isilon/PowerScale, Data Domain, Avamar, Palo Alto, SonicWall, Compute Engine, VPC, IAM, Cloud Storage, Cloud SQL, Cloud Monitoring, Cloud Logging, Load Balancing, TCP/IP, VLANs, VPNs, Rubrik, Google Cloud VMware Engine (GCVE), Google Kubernetes Engine (GKE), Cloud Build, Artifact Registry, GitOps, Docker, Kubernetes, SolarWinds Orion, Datadog, Splunk, Dynatrace, ITIL
2mo
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Systems Engineer (Hubspot)
Santa Fe or Denver or Las Vegas or Houston or Dallas or Texas or Colorado or New York or Nevada or New Mexico
$91k/yr HybridFull Time
4+ YOE4+ years designing scalable systems, enterprise HubSpot administration, 3+ years building API integrations, proficiency with JavaScript/Typescript/Python/CSS, Asana familiarity, strong documentation, security, and communication skills.
HubSpot, Asana, Javascript, Typescript, Python, CSS
3d
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Senior Cybersecurity Engineer - OT/SCADA
Houston, Texas, United States
OnsiteFull Time
5+ YOERequires 5–8 years in cybersecurity or control systems engineering, primarily in OT/ICS, with SCADA security, industrial networking, identity services, Linux/Windows administration, scripting, and OT security platform experience.
SCADA, PLC, Microsoft Windows, PKI, IEC 62443, Purdue Model, Industrial IDS, Modbus TCP, IEC 61850, OPC UA, TLS, CISA ICS-CERT, Entra ID, AD/LDAPS, SSO, Linux, Nozomi, Claroty, Dragos, Tenable OT, Forescout, Cisco Cyber Vision, Zeek, Suricata, Wireshark, Wazuh, SIEM, CA, PAM, Ignition, AVEVA, Siemens WinCC, Rockwell FactoryTalk, RTU, PCS, BMS, SEL, Modbus TCP/RTU, IEEE 2030.5, SunSpec, Cisco, Fortinet, Palo Alto, Moxa, Tofino, VPN, Authentik, Zabbix, MITRE ATT&CK for ICS
1mo
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Network Engineer
Miramar or Atlanta or Austin or Houston or Dallas or Orlando or Tallahassee or West Palm Beach or Fort Lauderdale or Phoenix or Charlotte
HybridFull Time
7+ YOEDesign, implement, operate, and maintain enterprise LAN/WAN/firewall/Wi‑Fi systems; 7+ years routing and switching and multi‑site network administration; 2+ years cloud networking; scripting and automation experience.
OSPF, BGP, BGP-EVPN, VxLAN, Palo Alto, Panorama, Arista, Cisco, 802.1x, RADIUS, Tacacs+, IPsec, ExpressRoute, Microsoft Azure Virtual WAN, AWS Direct Connect, Transit Gateway, NSGs, Azure Firewall, SNMP, NetFlow, syslog, Wireshark, Powershell, Ansible, Python, Bash, Terraform, Azure Resource Manager (ARM), Azure Network Watcher, AWS CloudWatch, VPC Flow Logs
2w
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Production Planner/ Project Engineer
Pasadena, Texas, United States
OnsiteFull Time
2+ YOEBachelor's degree in supply chain management, business administration, engineering, or related field; 2+ years of manufacturing production planning experience; pump systems knowledge; MRP, capacity planning, scheduling, and Microsoft Excel skills.
Microsoft Excel
1d
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Associate OT Engineer
Findlay or El Paso or Anacortes or Wilmington or Martinez or Canton or Mandan or Salt Lake City or Dickinson or Robinson or Detroit or Carson or Catlettsburg or St. Paul Park or Garyville or Texas City or Kenai
$70k-$105k/yr OnsiteFull Time
0+ YOEBachelor’s degree in information technology or related field, or equivalent experience, with 0–2 years of relevant experience. Requires OT infrastructure, networking, system administration, security, and troubleshooting knowledge.
Operational Technology (OT), Human Machine Interfaces (HMI), Programable Logic Controllers (PLC), local area networks (LANs), wide area networks (WANs)
2d
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IT Systems Engineer (G-Project)
Houston, Texas, United States
OnsiteFull Time
5+ YOEBachelor's degree or equivalent experience; 5–7 years in IT infrastructure or systems administration; 3+ years supporting Windows Server and virtualization; expertise in Windows, Linux, cloud, security, and incident management.
Windows Server, Linux, Active Directory, DNS, DHCP, Group Policy Objects (GPOs), Domain Controllers, NTP, Certificate Services, SCOM, Zabbix, SCCM, Ansible Tower, Entra ID Connect, RBAC, Site Recovery
1mo
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R1410H - Systems Engineer
Houston, Texas, United States
OnsiteFull Time
0+ YOEProvide advanced IT support and administration for servers, networks, virtualization and cloud; troubleshooting, security patching, backups, and documentation. Associate or bachelor\u0002s degree or equivalent experience.
Windows, Linux, Active Directory, Microsoft 365, VMware, Hyper-V, AWS, Azure, Google Cloud, TCP/IP, DNS, DHCP
1mo
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Customer Support Engineer
Houston, Texas, United States
OnsiteFull Time
5+ YOE5+ years customer-facing experience with complex storage solutions, Linux administration, networking, bash scripting, file systems/NAS expertise; MS/B.Sc. in CS/CE/EE; travel ~20%; strong communication skills.
Linux, S3, bash