26 infrastructure administrator jobs at 24 companies in Rosenberg, TX
1mo
Save
Mark Applied
Hide
DevOps Infrastructure Administrator
Spring or Houston
$147k-$231k/yr OnsiteFull Time
10+ YOE10+ years experience in DevOps/cloud infrastructure, experience with GitHub Enterprise Cloud, AWS, Azure, Docker, Kubernetes, Linux; AWS DevOps Engineer certification preferred; degree in CS/IS or equivalent experience.
GitHub Enterprise Cloud, Amazon Web Services, Docker, Kubernetes, Linux, Microsoft Azure, Python, Java, JavaScript, C++, SQL, Application Programming Interface (API), Agile Methodology
1mo
Save
Mark Applied
Hide
DevOps Infrastructure Administrator
Spring, Texas, United States
$147k-$231k/yr OnsiteFull Time
10+ YOE10+ years experience in DevOps/cloud infrastructure with expertise in CI/CD, GitHub Enterprise Cloud, cloud platforms (AWS/Azure), system hardening, SOX-aligned compliance, and leadership of cross-functional teams.
GitHub Enterprise Cloud, Amazon Web Services, Docker, Kubernetes, Linux, Microsoft Azure, C++, Java, JavaScript, Python, SQL, API
1mo
Save
Mark Applied
Hide
DevOps Infrastructure Administrator
Spring or Houston
$147k-$231k/yr OnsiteFull Time
10+ YOE10+ years IT/DevOps experience; four-year or graduate degree or equivalent; deep knowledge of cloud infrastructure, GitHub Enterprise Cloud, Kubernetes, Docker, Linux; AWS DevOps certification preferred; SOX compliance experience.
GitHub Enterprise Cloud, Amazon Web Services, Docker, Kubernetes, Linux, Microsoft Azure, C++, Java, JavaScript, Python, SQL
1mo
Save
Mark Applied
Hide
Infrastructure Systems Administrator
Houston, Texas, United States
FieldFull Time
5+ YOE5+ years enterprise infrastructure engineering experience; expertise in Windows Server/Hyper-V, SAN/iSCSI, Active Directory and hybrid identity (Microsoft Entra ID); PowerShell scripting; enterprise certifications or bachelor\u0002s degree preferred.
Windows Server, Hyper-V, SAN, iSCSI, Active Directory, DNS, DHCP, Microsoft Entra ID, Group Policy, PowerShell, Microsoft Intune, Autopilot, NTFS, TCP/IP, Multipath I/O (MPIO)
2mo
Save
Mark Applied
Hide
Infrastructure Architect
Houston, Texas, United States
$110k-$140k/yr OnsiteFull Time
8+ YOERequires 8–15 years of experience with Azure infrastructure services, Microsoft 365 product suites, VMware, VxRail, and HCI administration; leads migration, transformation, architecture, and technical teams.
Azure, Microsoft 365, VMware, VxRail, HCI
18h
Save
Mark Applied
Hide
Senior Infrastructure Lead
Amarillo or Dallas or Houston or Lubbock or Denver or Oklahoma City or Albuquerque
$140k-$160k/yr RemoteFull Time
10+ YOERequires 10+ years in infrastructure engineering or administration, cloud and on-premises migration experience, Dell HCI, Cisco firewalls, Windows Server, SQL Server, Azure, monitoring, troubleshooting, documentation, and communication skills.
Dell HCI, Cisco, Windows Server, SQL Server, Azure, Azure IaaS, Azure PaaS, Azure AD, Azure Storage, Azure Backup, Azure Site Recovery, Azure Monitor, Cisco firewalls, PowerShell, Python, Manage Engine, Wazuh, PagerDuty, Jira, Rapid 7, Site24x7, Lan Sweeper, Teramind, Microsoft Office
1w
Save
Mark Applied
Hide
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
1mo
Save
Mark Applied
Hide
Webber - Project Administrator - Infrastructure Management
Tampa or Houston or United States or Canada
OnsiteFull Time
0+ YOEHigh school diploma/GED, 1-3 months related experience or training, moderate to high skill with Microsoft Word/Excel/Outlook, basic math ability, valid driver license for occasional travel, and English proficiency.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Copilot, BIM
1mo
Save
Mark Applied
Hide
Systems Administrator
Pasadena or Houston
HybridFull Time
3+ YOEAdminister and modernize hybrid IT infrastructure; Azure Administrator Associate (AZ-104) required; 3+ years supporting enterprise hybrid infrastructure; experience with Windows Server, Active Directory, virtualization, cloud services, scripting, and ITSM.
Microsoft Azure, Microsoft Entra ID, Microsoft 365, Microsoft Exchange Online, Microsoft SharePoint, Microsoft OneDrive, Microsoft Teams, Microsoft Intune, Windows Server, Active Directory, Group Policy, DNS, DHCP, VMware, PowerShell, Nagios, SolarWinds, Avanti, MySQL, PostgreSQL, MS-SQL
2mo
Save
Mark Applied
Hide
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
2mo
Save
Mark Applied
Hide
IT Infrastructure Supervisor
Houston, Texas, United States
OnsiteFull Time
15+ YOE15+ years IT experience with 5+ years in Azure/Microsoft 365 systems administration and 5+ years in network administration; experience with Active Directory, DNS, SSL, Cisco Meraki, PowerShell, Windows Server; team and project management skills.
Microsoft Azure, Microsoft 365 (M365), Cisco Meraki, Active Directory, DNS, SSL, PowerShell, Windows 10, Windows Server 2019, Microsoft Teams, Group Policy, VPN
2mo
Save
Mark Applied
Hide
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
2mo
Save
Mark Applied
Hide
Head of IT & Infrastructure
Houston or Tucson or Ithaca
$110k-$155k/yr OnsiteFull Time
4+ YOE4+ Mgmt4+ years in IT management or systems administration; deep Microsoft 365 and Azure expertise, security architecture experience, AI governance knowledge, vendor management, and ability to work in a fast-paced R&D environment.
Microsoft 365, Microsoft SharePoint, Microsoft OneDrive, Microsoft Teams, Microsoft Exchange, Microsoft Planner, Microsoft Power BI, Microsoft Azure, Microsoft Copilot, Microsoft Power Automate, Claude, Cisco AnyConnect, Meraki, Canary, SCADA, ERP
21h
Save
Mark Applied
Hide
Sr Network IT Administrator MGT
Houston, Texas, United States
OnsiteFull Time
7+ YOERequires 7+ years designing and operating critical network infrastructure, advanced network protocol expertise, strong communication skills, and problem-solving ability. Bachelor's degree and professional certifications preferred.
AWS, Azure, GCP, BGP, OSPF, EIGRP, ECMP, PBR, AAA, IPAM, DHCP, DNS, Cisco Meraki, IOS, IOS-XE, NX-OS, ASA, FTD, AnyConnect, Palo Alto Firewalls, GlobalProtect, Fortinet, SolarWinds, SNMP, Syslog, APIs
3d
Save
Mark Applied
Hide
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
2mo
Save
Mark Applied
Hide
Platform Engineer (Database & Infrastructure)
Houston, Texas, United States
OnsiteFull Time
2+ YOEPerform day-to-day database administration (backup/recovery, monitoring, patching), T-SQL/query tuning, database security, Windows/Linux server support, and troubleshooting; Bachelor's degree in CS/IT and 2+ years database experience required.
T-SQL, Redis, MinIO, Kafka, Windows Server, RHEL, Ubuntu, SQL Server, Postgres, Jenkins, GitLab CI, Azure DevOps Pipelines, CI/CD
1mo
Save
Mark Applied
Hide
Administrative Associate III (National Center for Infrastructure Transformation - NCIT)
Prairie View, Texas, United States
OnsiteFull Time
3+ YOEHigh school diploma or equivalent and three years related experience; strong word-processing, spreadsheet, database, communication, confidentiality, multitasking skills; experience with hiring/payroll processes.
Workday
1mo
Save
Mark Applied
Hide
Administrative Associate III (National Center for Infrastructure Transformation - NCIT)
Prairie View, Texas, United States
OnsiteFull Time
3+ YOEHigh school diploma and three years related experience; proficiency with word processing, spreadsheets, databases, Workday; strong written/verbal communication and confidentiality.
Workday
1w
Save
Mark Applied
Hide
HOMELAND SECURITY PLANNER - CRITICAL INFRASTRUCTURE (STAFF ANALYST) - GRANT FUNDED
Houston, Texas, United States
$3k-$3k/bi-wk OnsiteFull Time
3+ YOEBachelor's in related field, 3 years professional administrative/analytical experience, valid Texas driver’s license, ability to obtain and maintain federal Secret clearance, FEMA course completion required within 90 days.
1d
Save
Mark Applied
Hide
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
Explore Jobs