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Pyramid Consulting, Inc · 4 weeks ago

Linux & HP-UX System Administrator – L3 Support

Spring, TX

Contract

Onsite

Senior Level

$40/hr - $45/hr

7+ years exp

Pyramid Consulting, Inc is a leading IT Industry company, and they are seeking a Linux & HP-UX System Administrator – L3 Support. The role involves managing Linux and HP-UX systems, providing L3 support for critical incidents, and developing automation scripts for system monitoring and compliance.

ConsultingInformation TechnologyLegalProfessional ServicesSoftwareStaffing Agency

Growth Opportunities

H1B Sponsor Likely

Responsibilities

Linux Administration (RHEL/SUSE)

Perform OS installation, patching, upgrades, and security hardening

Manage Red Hat Satellite Server for patching and lifecycle automation

Configure and troubleshoot LVM, NFS, SAN storage, and cluster file systems

Conduct crash diagnostics using kdump, kexec, and core dump analysis

Implement clustering solutions (RedHat Cluster, SUSE HAE)

Optimize performance using tools like perf, strace, and OSWatcher

HP-UX Administration

Manage LVM, cluster file system creation, and volume resizing

Handle failover/failback operations in ServiceGuard cluster environments

Perform OS patching, firmware updates, and advanced troubleshooting

Use tools like SAM, Ignite-UX, GlancePlus, and MeasureWare

Automation & Monitoring

Develop scripts using Ansible and Shell for automation and monitoring

Configure logging and health checks using rsyslog, OSWatcher, etc

Security & Compliance

Collaborate with security teams for vulnerability remediation

Implement system hardening and ensure compliance with IT policies

Incident & Problem Management

Provide L3 support for critical incidents and root cause analysis

Document resolutions and contribute to knowledge base and SOPs

Qualification

Linux AdministrationHP-UX AdministrationRed Hat Satellite ServerScripting ShellScripting AnsibleAdvanced TroubleshootingPerformance TuningCertifications (RHCSA/RHCE)Cloud Environments AWSCloud Environments AzureITIL Familiarity

Required

7–10 years of experience in Linux and HP-UX system administration

Strong expertise in RHEL 7/8/9, SUSE Linux, and HP-UX 11.x

Proficiency in Red Hat Satellite Server, LVM, clustering, and SAN/NAS storage

Advanced troubleshooting and performance tuning skills

Strong scripting knowledge (Shell, Ansible)

Certifications: RHCSA/RHCE, SLES, HP-UX Certified System Administrator

Preferred

Experience in cloud-based Linux environments (AWS, Azure)

Familiarity with ITIL processes and enterprise-grade monitoring tools

Benefits

Health insurance (medical, dental, vision)

401(k) plan

Paid sick leave (depending on work location)

Company

Pyramid Consulting, Inc

Glassdoor4.2

Pyramid Consulting, a global leader in workforce and technology solutions, empowers individuals and organizations to transform and thrive in the most challenging and competitive markets.

Founded in 1996

Alpharetta, Georgia, USA

5001-10000 employees

https://pyramidci.com/

H1B Sponsorship

Pyramid Consulting, Inc has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (178)

2024 (112)

2023 (95)

2022 (62)

2021 (50)

2020 (117)