84 security administrator jobs at 62 companies in Rosenberg, TX
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Workday HCM Security Administrator
Dallas or Atlanta or Houston or Chicago
$130k/yr RemoteFull Time
2+ YOE2+ years HRIS/Workday HCM administration experience; strong Workday security, reporting, and data management skills; Microsoft Excel and SQL proficiency; Workday certification preferred.
Workday HCM, Enterprise Interface Builder (EIB), Microsoft Excel, SQL
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Workday HCM Security Administrator
Dallas or Atlanta or Houston or Chicago
$130k/yr RemoteFull Time
2+ YOE2+ years HRIS/Workday administration experience, strong Workday security and reporting knowledge, EIB and data management experience, proficiency with Microsoft Excel and SQL; Workday certifications preferred.
Workday HCM, Enterprise Interface Builder (EIB), Microsoft Excel, SQL
2w
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Salesforce Administrator
Houston, Texas, United States
OnsiteFull Time
WeldFit: Manufacturer of pipeline intervention and flow assurance equipment.
1+ YOESalesforce Administrator with certification, 1+ years admin experience, knowledge of sharing/security, Flow, Process Builder, Lightning, reporting, data management, and user training; bachelor’s or postgraduate preferred.
Salesforce, Process Builder, Flow, Lightning components, Sales Cloud, CRM
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Systems Administrator
Houston, Texas, United States
OnsiteFull Time
7+ YOEMaintain and secure hybrid infrastructure including enterprise Linux, Azure, Microsoft 365, Windows Server and virtualization. Require 7+ years systems administration, 5+ years Microsoft enterprise experience, 2–3 years Azure, strong troubleshooting and documentation skills.
Microsoft Azure, Microsoft 365, Windows Server, PowerShell, Bash, WebEx, RMM, IT service management, DNS, DHCP, VPN, TCP/IP
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Sr Systems Administrator
Houston, Texas, United States
OnsiteFull Time
15+ YOE15+ years systems administration experience in Windows environments; expertise in Active Directory, PowerShell, Hyper-V, failover clusters, storage, networking, security, monitoring and disaster recovery.
Active Directory, DNS, DHCP, TCP/IP, PowerShell, Hyper-V, Dell Storage, Microsoft Failover Clusters, Palo Alto, Cisco, Windows Server, WSUS, Microsoft System Center, SolarWinds, CrowdStrike
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Senior Cloud Administrator
The Woodlands, Texas, United States
OnsiteFull Time
5+ YOE5+ years cloud deployments (Azure, AWS), 10+ years Windows administration, 5+ years virtualization and data protection, scripting with PowerShell/Python/YAML, Microsoft 365 experience, networking and security audit experience.
Azure, AWS, Microsoft Office 365, Microsoft Teams, Microsoft Exchange, Microsoft OneDrive, Microsoft SharePoint, PowerShell, Python, YAML, VMware, Nutanix, Hyper-V, SCCM, GPO, AD, Microsoft Intune, PKI, Certificate Authority, DNS, TCP/IP, Terraform, Ansible, ARM Templates, Azure Virtual Desktop, Kubernetes, Azure Container Apps, Linux
2mo
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Senior System Administrator
Houston, Texas, United States
OnsiteFull Time
Senior IT System Administrator responsible for design, optimization, and security of enterprise infrastructure, virtualization, storage, and cloud; leadership in SOC/IT operations and automation.
Ansible, Terraform, Puppet, Chef, PowerShell, Python, Zabbix, Prometheus, Grafana, Datadog, Docker, Kubernetes, OpenShift, VMware vSphere, vCenter, ESXi, NSX, SAN, NFS, FC, MPIO
3mo
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Security Officer
Houston, Texas, United States
OnsiteFull Time
Must possess Texas Level II or Level III security license; located in southeast Houston or Pearland; High school diploma or GED; background check and drug test; reliable transportation; training within first month.
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Senior Endpoint Administrator
Houston, Texas, United States
OnsiteFull Time
Advanced endpoint administration across Windows and macOS, including Intune, Jamf Pro, Apple Business Manager, Autopilot; security, patching, device lifecycle, Active Directory/Entra ID, PowerShell automation, and Tier 2/3 support.
Microsoft Intune, Jamf Pro, Apple Business Manager, Autopilot, Windows 10/11, macOS, Active Directory, Entra ID, Group Policy, PowerShell
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Senior Network Administrator
Pasadena, Texas, United States
OnsiteFull Time
7+ YOE7+ years network administration experience in multi-site enterprise environments; strong routing/switching, SD-WAN/SASE, Azure networking, Entra ID, AD, and network security skills; travel up to 25%; relevant Azure certifications preferred.
Microsoft Azure, Microsoft Entra ID, Active Directory, Cisco Meraki, Cato Networks, Starlink, SD-WAN, SASE
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Site Security Manager, USARC DEERS/RAPIDS
Hoover or Pago Pago or Los Alamitos or Los Angeles or Mountain View or Aurora or Orlando or Fort Gillem or Fort Shafter or Darien or Arlington Heights or Forest Park or Fort Knox or Devens or Livonia or Saipan or Vicksburg or Charlotte or Fort Bragg or Londonderry or Fort Totten or Rochester or Williamsport or Johnstown or Moon Township or Fort Buchanan or Greenville or Grand Prairie or Houston or Salt Lake City or Abingdon or Marysville or Vancouver
OnsiteFull Time
1+ YOEHigh school diploma and 1 year customer service experience; proficient in MS Office; RAPIDS certification required; administrative and security duties.
Microsoft Word, Outlook, RAPIDS, scanners, copiers, keyboard, mouse
1w
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Linux/GitLab Administrator
Houston, Texas, United States
OnsiteFull Time
5+ YOE5+ years Linux administration, enterprise GitLab management, automation with Ansible/Terraform or similar, CI/CD and security hardening experience, ability to attain NASA Level of Confidence (LoC) 50.
GitLab, Ansible, Terraform, shell scripting, CI/CD
3w
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Azure Administrator
Houston, Texas, United States
OnsiteFull Time
2+ YOEU.S. citizen able to obtain security clearance, Bachelor's degree or equivalent, 2+ years supporting Microsoft Azure, experience with Azure IaaS/PaaS, PowerShell/Azure CLI, and cloud troubleshooting.
Microsoft Azure, PowerShell, Azure CLI, Terraform, Azure Bicep, Azure DevOps, GitHub, Microsoft Defender for Cloud, Azure Monitor, Azure Policy, Azure Cost Management, Azure App Services, Azure SQL Services, Azure Functions, AWS, Google Cloud Platform
1mo
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Endpoint Administrator
Houston or Tulsa
OnsiteFull Time
7+ YOE7+ years relevant experience with 3+ years on endpoint management solutions (Microsoft Intune, Windows 11, Microsoft 365, Microsoft Teams); experience with Autopilot, SCCM, device lifecycle, scripting, security best practices; eligible to work in the US without sponsorship.
Microsoft Intune, Windows 11, Microsoft 365, Microsoft Teams, Microsoft Windows Autopilot, SCCM, ServiceNow, Patch My PC, Citrix VDI, Trend, Microsoft Azure, Microsoft Copilot, Microsoft Entra, PowerShell, ITIL, VDI
1mo
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Informatica IDMC & Snowflake Administrator
Houston, Texas, United States
$125k-$155k/yr OnsiteFull Time
3+ YOE3+ years Snowflake administration and hands-on Informatica IDMC/IICS administration; strong SQL, IDMC REST APIs, CI/CD for data assets, Secure Agents, and identity integrations (SAML/SCIM).
Informatica Intelligent Data Management Cloud (IDMC), IICS, IDMC REST APIs, RunAJob Utility, Asset Management CLI, Operational Insights, Secure Agents, Snowflake, Databricks, Microsoft Azure, SQL, SAML, SCIM, CI/CD
2w
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Global Security Analyst
Houston, Texas, United States
OnsiteFull Time
1+ YOE1-3 years corporate security or program administration experience; bachelor's preferred; strong administrative, documentation, reporting, and Microsoft 365 (Excel, SharePoint, PowerPoint, Teams) skills; program/project coordination.
Microsoft 365, Microsoft Excel, Microsoft SharePoint, Microsoft PowerPoint, Microsoft Teams, Power BI
3mo
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Security Officer - NCSO (Days) The Woodlands
The Woodlands, Texas, United States
OnsiteFull Time
High school diploma or GED; NCSO license; Texas Driver's License; clean MVR check; 1 year security or related experience preferred; BLS preferred.
1w
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Security Badge Admin - 77042 (STX 2 DIV 2)
Houston, Texas, United States
$18/hr OnsiteFull Time
1+ YOEHigh school diploma/GED, 1 year administrative experience, 1 year with C-CURE, Excel and Microsoft Office proficiency, strong communication, organization, and confidentiality skills.
C-CURE, Microsoft Excel, Microsoft Office
2mo
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Enterprise Systems Administrator
Atlanta or Austin or Houston or Dallas or Miramar or Orlando or Tallahassee or West Palm Beach or Fort Lauderdale or Phoenix or Charlotte
HybridFull Time
5+ YOEManage Windows servers and cloud platforms; monitor security; patch management; SCCM/SCOM; AD/Entra ID; on-call; hybrid work.
Microsoft Windows, Azure, Active Directory, Entra ID, SCOM, SCCM, PowerShell, Linux, MacOS, IIS, SharePoint, SQL, Networking (TCP/IP, DNS, DHCP)
2mo
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Network Administrator @ Technology Services
Houston, Texas, United States
$85k-$114k/yr OnsiteFull Time
5+ YOEBachelor's in computer science (or equivalent) required; 5+ years network experience preferred; knowledge of LAN/WLAN/WAN design, network hardware/software, security, multi-OS environments; strong communication and problem-solving skills.
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