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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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HPC Linux System Administrator
Houston, Texas, United States
OnsiteFull Time
5+ YOEBachelor's or equivalent, 5+ years experience (2+ in HPC), Linux administration, system configuration management, container-based HPC workflows, CI/CD, HPC scheduler administration, problem solving and teamwork.
RedHat-based systems, Docker, Podman, Apptainer, Luster, InfiniBand, Ansible, Foreman, SLURM, SPACK, Git, Gitlab, CI/CD
3w
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HPC Linux System Administrator
Houston, Texas, United States
OnsiteFull Time
5+ YOE5+ years technical experience with Linux and large-scale system administration, including HPC, container workflows, CI/CD, schedulers; bachelor's degree or equivalent; strong problem solving and teamwork skills.
Docker, Podman, Apptainer, RedHat, Luster High-speed Parallel Filesystems, InfiniBand, Ansible, Foreman, SLURM, SPACK, Git, Gitlab, CI/CD
2w
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HPC Data Center Linux IT Specialist
Houston, Texas, United States
HybridFull Time
3+ YOE3+ years Linux administration experience (HPC preferred), storage (SAN/NAS) and SLURM experience, scripting (Bash/Python/Perl), container and automation tooling, strong troubleshooting and documentation skills.
Puppet, Chef, Salt, Ansible, GitLab, Docker, SLURM, Bash, Python, Perl
2w
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IT Administrator
Houston, Texas, United States
HybridFull Time
Bachelor's in computer-related field required; industry certifications preferred (A+, Network+, Linux+/LPIC, CCNA/CCNP, MCSA/MCSE); knowledge of server hardware, virtualization, networking, VMware, Windows/Linux, Active Directory, DNS, SQL; strong communication skills.
VMware, Windows, Linux, Active Directory, DNS, SQL
1mo
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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
2mo
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Sr. Server Operations Administrator
Houston, Texas, United States
OnsiteFull Time
Bachelor's in IT/CS or equivalent; significant enterprise Windows/Linux server administration; VMware, Active Directory, SAN, backup (Veeam/ExaGrid), Cisco UCS; scripting with PowerShell/Bash/Python; on-call participation.
Windows, Linux, VMware vSphere, VMware Operations Manager, Citrix, SolarWinds, Microsoft System Center, PowerShell, Bash, Python, Active Directory, DNS, DHCP, Group Policy, SAN, Veeam, ExaGrid, Cisco UCS
2mo
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Senior SAP Basis Administrator
League City, Texas, United States
OnsiteFull Time
6+ YOE6+ years SAP Basis administration in enterprise environments; SAP ECC/BW/PI/Solution Manager/S/4HANA; Linux/Windows; upgrades; on-call; strong communication.
SAP Basis, Linux, Windows, DB2, ECC, BW, PI, Solution Manager, S/4HANA
1mo
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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
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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
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IT System Administrator - IB4
Houston, Texas, United States
OnsiteFull Time
Bachelor's in CS or related; in-depth knowledge of Windows, Linux, Mac; virtualization, AD/Group Policy, MDM, backups, scripting, networking, hardware troubleshooting, and strong communication.
Windows, Linux, Mac, Active Directory, Group Policy, Zabbix, Graylog, MDM, Anti-virus software
4d
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Systems Administrator – DAS DevOPs
Houston, Texas, United States
OnsiteFull Time
1+ YOEBachelor's degree or equivalent experience; 1+ year IT support/systems administration experience; experience with UNIX, system backups, security, shell/kernel programming, and disaster recovery; strong troubleshooting skills.
UNIX, shell
2mo
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Sr. Server Operations Administrator in Houston, Texas
Houston, Texas, United States
OnsiteFull Time
Bachelor's in IT or equivalent experience; significant enterprise Windows/Linux server administration; VMware, Citrix, SAN, backup (Veeam/ExaGrid) and Cisco UCS experience; scripting (PowerShell, Bash, Python); AD/DNS/DHCP/Group Policy; willingness to be on-call.
VMware vSphere, VMware Operations Manager, Citrix, SolarWinds, Microsoft System Center, PowerShell, Bash, Python, Microsoft Active Directory, DNS, DHCP, Group Policy, SAN, Veeam, ExaGrid, Cisco UCS
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)
1mo
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Devops Engineer
Houston, Texas, United States
OnsiteFull Time
3+ YOEBachelor's in CS/IT, 3+ years database administration experience with Microsoft SQL Server and CI/CD pipelines; experience with Linux/Windows administration, Redis/MinIO/Kafka, Docker, disaster recovery, T-SQL optimization, and scripting (PowerShell/dbatools).
Redis, MinIO, Kafka, RabbitMQ, Elasticsearch, Microsoft SQL Server, T-SQL, Jenkins, GitLab CI, Microsoft Azure DevOps Pipelines, Linux, RHEL, Ubuntu, Windows Server, Docker, PowerShell, dbatools, PostgreSQL, Oracle
2mo
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IT Manager, Ops Tech Solutions (OTS)
Houston, Texas, United States
$117k-$160k/yr OnsiteFull Time
5+ Mgmt5+ years developing technical teams, 2+ years IT operations leadership, Linux/Unix administration knowledge, 24x7 support experience, stakeholder management, Bachelor's degree or 4+ years experience.
Linux, Unix, Windows, Android
1mo
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IT Security Engineer
Houston, Texas, United States
OnsiteFull Time
2+ YOE2+ years of IT experience with hands-on security responsibilities; experience with logging, vulnerability scanning, IAM, audits/compliance, Microsoft 365 and Active Directory administration, Linux, AWS/Azure, networking, and clear communication.
Microsoft Windows, Linux, Microsoft 365, Microsoft Exchange, Microsoft Teams, Microsoft SharePoint, Microsoft Active Directory, Microsoft Group Policy, Ubuntu, Red Hat, XDR, AWS, Azure, NIST SP 800-171, ISO 27001, CMMC, SOC 2
3w
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Onsite Engineer (A Group IT)- Houston, TX
Houston, Texas, United States
OnsiteFull Time
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
2w
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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
1mo
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Network and Computer Systems Engineer
Houston, Texas, United States
$70k-$143k/yr OnsiteFull Time
5+ YOEBachelor's degree in a computing discipline, 5+ years Linux system administration/networking/cybersecurity experience, proficiency with RHEL/Ubuntu, firewalls, VPNs, switches, NIST SP 800-53 compliance, and collaboration tools like Jira/ServiceNow.
Linux, Red Hat, Ubuntu, firewalls, VPN, DNS, DHCP, Cisco, Jira, ServiceNow, Git, GitLab, GitHub, Jenkins, Docker, Podman, Confluence, Microsoft Active Directory, Microsoft Group Policy, Puppet, Ansible, PowerShell, Tenable SecurityCenter, HCL BigFix, Splunk, GitLab Continuous Integration, Apache, Nginx, Elasticsearch, PostgreSQL, Bash, Python
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