16 it systems engineer jobs at 15 companies in Old River-Winfree, TX

2w
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IT Systems Engineer
Pasadena, Texas, United States
OnsiteFull Time
Ketjen Corporation
Ketjen Corporation: Private catalyst manufacturer serving petrochemical and refining producers with FCC and clean-fuels technologies.
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
3d
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IT Systems Engineer (G-Project)
Houston, Texas, United States
OnsiteFull Time
Foxconn Industrial Internet
Foxconn Industrial InternetShanghai Stock Exchange: 601138: Global provider of smart manufacturing, cloud computing, and industrial internet solutions.
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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Sr IT Systems Engineer
Houston, Texas, United States
OnsiteFull Time
Magnolia Oil & Gas
Magnolia Oil & GasNew York Stock Exchange: MGY: Publicly traded U.S. oil and gas producer serving South Texas with oil, natural gas, and NGLs.
5+ YOE5+ years infrastructure and network administration experience with Azure and Microsoft 365; strong Windows/Linux, networking, security monitoring, incident response, and troubleshooting skills; Bachelor's preferred.
Azure, Microsoft 365, Microsoft Copilot, Microsoft Defender, Microsoft Purview, Microsoft Sentinel, Intune, PowerShell, SIEM
1d
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IT Systems Administrator & Lab Operations Engineer
Houston, Texas, United States
OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission-critical services.
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
2d
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IT Systems Administrator & Lab Operations Engineer
Houston or United States
OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission-critical services.
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
1w
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IT AWS Cloud Systems Engineer
Houston or Philadelphia or United States
HybridFull Time
PSA BDP
PSA BDP: Global provider of integrated supply chain and logistics solutions.
Bachelor's degree or equivalent, 5+ years designing and supporting AWS infrastructure, AWS networking and security expertise, IaC, scripting, enterprise systems, containers, CI/CD, and AWS Solutions Architect certification.
Amazon Web Services (AWS), Amazon EC2, Amazon VPC, Amazon ECS, Amazon API Gateway, AWS Lambda, Application Load Balancer (ALB), Network Load Balancer (NLB), Amazon Route 53, AWS Identity and Access Management (IAM), Amazon CloudWatch, AWS Systems Manager, AWS Secrets Manager, Amazon S3, Terraform, AWS CloudFormation, PowerShell, Python, Bash, AWS Organizations, AWS IAM Identity Center, VMware, Windows Server, Linux, Cisco, Palo Alto firewalls, Docker, Kubernetes, Git
3mo
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Senior Network Engineer/IT Systems Architect
Houston or Brentwood or Dallas
OnsiteFull Time
Enable Ministry Partners
Enable Ministry Partners: Onsite IT engineering and infrastructure services for church and nonprofit clients.
Senior MSP engineer with enterprise networking, server, and cloud design/implementation experience; strong security, VOIP, UC, and Microsoft 365 expertise; must live in target area and be onsite.
Microsoft 365, Windows Server, Hyper-V, Active Directory, VMware, DNS, DHCP, VoIP, UTM Firewall, Azure
4d
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IT Systems Advisor
Houston, Texas, United States
$100/hr HybridMultiple Commitments Available
ENGIE
ENGIEEuronext Paris: ENGI: Global energy and services group focused on decarbonization.
Bachelor’s degree in engineering, information technology, or a technical field; 5+ years of IT/OT application support and development; NERC CIP experience; programming, infrastructure, cloud, virtualization, security, and networking expertise.
SCADA, GMS, NERC/CIP, C, C#, Java, Visual Basic, .NET, SQL, Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft Visio, Microsoft PowerPoint, Nutanix, VMware, SIEM, Patch Management, Anti-Virus
2mo
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IT Business Systems Analyst
Houston, Texas, United States
HybridFull Time
Oceaneering
OceaneeringNYSE: OII: Global provider of engineered products and services.
5+ YOEBachelor's in CS/IS/Engineering (or equivalent), 5+ years Power Platform and SharePoint administration, PowerShell proficiency, strong analytical and troubleshooting skills.
Microsoft Power Platform, Canvas Apps, Model-Driven Apps, Microsoft Power Automate, Microsoft Dataverse, Business Process Flows, Connectors, PowerShell, Microsoft SharePoint Online, SPFx, Copilot Studio, Microsoft AI Builder, Microsoft Power BI, Azure Functions, Logic Apps, Azure Runbooks
3w
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IT Security Engineer II
Houston, Texas, United States
HybridFull Time
Tokio Marine HCC
Tokio Marine HCC: A global specialty insurance group providing diverse coverage solutions.
5+ YOERequires 5+ years of cybersecurity engineering experience, security platforms, automation, configuration management, broad IT systems knowledge, SIEM, troubleshooting, and communication skills.
SIEM
2w
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Field Service Engineer – IT & Systems
Dallas or Austin or Houston or United States
$80k-$100k/yr FieldFull Time
Vision RT
Vision RT: UK medical-device manufacturer providing surface-guided radiation-therapy systems and software to cancer clinics worldwide.
Requires customer-facing technical support experience, Microsoft Windows, PC hardware, networking, cybersecurity, analytical troubleshooting, communication, independent work, and frequent US travel.
Microsoft Windows, Microsoft Windows Server, Microsoft SQL Server, Microsoft Excel, RAID, ping, tracert, ipconfig, BIOS, VLAN, DNS, DHCP, SQL, CompTIA A+
1mo
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Allegro Developer - IT Systems Expert
Houston, Texas, United States
OnsiteFull Time
Occidental Petroleum
Occidental PetroleumNYSE: OXY: Publicly traded U.S. energy producing oil, natural gas and NGLs while developing carbon-management technologies.
2+ YOEBachelor's in CS or related,2–4 years application development experience,strong C#/.NET and SQL Server (T-SQL) skills,experience with enterprise integrations,ability to learn Allegro ETRM,good communication and problem-solving.
C#, .NET, SQL Server, T-SQL, Allegro ETRM, Allegro Horizon, Microsoft Power BI, SSRS
1w
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Automation and Controls Engineer
Houston, Texas, United States
$110k-$135k/yr HybridFull Time
Gannett Fleming
Gannett Fleming: Infrastructure engineering, design, and construction management firm.
5+ YOETechnical or engineering bachelor's degree, 5+ years designing instrumentation and control systems, AutoCAD, Revit, Microsoft Office, MS Project, networking, troubleshooting, and strong communication skills required.
AutoDesk AutoCAD, Revit BIM, Microsoft Office, Microsoft Project, Fortinet, SCADA, NIST Cybersecurity Framework, VLAN, IP, OT, IT
2w
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IT Help Desk Tier 1
Dallas or Houston
HybridFull Time
Siepe
Siepe: Private fintech provider of cloud software and managed data services for asset managers, private credit funds, and CLO managers.
2+ YOERequires 2–3 years of IT support experience, Microsoft operating systems, Windows workstations, Active Directory, Microsoft 365, cloud platforms, networking, security, scripting, and strong communication skills.
Microsoft Windows, Windows Server, Microsoft Active Directory, Microsoft Entra ID, Microsoft 365, Microsoft SharePoint, Microsoft Intune, Microsoft Exchange Online, Microsoft Teams, Microsoft Excel, Amazon AWS, Microsoft Azure, Bloomberg, QuickBooks, PowerShell
1mo
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Manager, IT Operations
The Woodlands, Texas, United States
OnsiteFull Time
NPK International
NPK InternationalNYSE: NPKI: Public U.S. site-access solutions manufacturing, selling, and renting composite matting for infrastructure projects.
7+ YOE3+ MgmtAssociate degree required (BA preferred), 7+ years technical engineering experience, 3+ years leading technical teams; experience with IT/OT systems, industrial control systems, network security, cloud and on-premises infrastructure, disaster recovery, and vendor/project management.
Microsoft
1mo
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Onsite Engineer (A Group IT)- Houston, TX
Houston, Texas, United States
OnsiteFull Time
Q-Edge Corporation
Q-Edge Corporation: U.S. computer and peripheral equipment manufacturer and Foxconn subsidiary employing engineering and production staff.
5+ YOEBachelor's degree, 5+ years IT in manufacturing, experience supporting SAP/MES/SCADA, Windows/macOS/Linux administration, Active Directory, VPN, ticketing systems, SQL/reporting; strong communication and project coordination.
SAP, MES, SCADA, Windows, macOS, Linux, Active Directory, VPN, SQL