MethodHub · 7 hours ago
Senior Unix System Administrator
Boca Raton, FL
Contract
Onsite
Senior Level, Lead/Staff
10+ years expMethodHub is searching for a Senior Unix System Administrator to join their UNIX Operations team. The ideal candidate will provide LINUX support for around 300 servers and will be responsible for operational support, system maintenance, and ensuring compliance with security requirements.
AnalyticsBig DataCloud ComputingSoftware
Hiring Manager
Rajesh Gogumalla
Responsibilities
System tunings to application specific requirements
Systems standardization and automation
Keeping the UNIX environment compliant with the technology roadmap, such as OS & hardware upgrades, 3rd party software upgrades
Work on incident tickets and resolve in a timely manner
Remediate Secunia OS vulnerabilities as required by regular security audits
Perform quarterly patching of RedHat to ensure systems are compliant and pass strict PCI security requirements as dictated by regular audits from security team
Interface with IT and business clients at all levels of the organization
Rotating on-call Unix/Linux support in a 24X7 environment
Documentation of work
Install, configure, and maintain Linux operating systems and related software
Monitor system performance, troubleshoot issues, and ensure high availability and reliability of Linux-based infrastructure
Collaborate with cross-functional teams to design and implement Linux-based solutions that meet business needs
Research and development of new technology as required by business initiatives and management vision
Qualification
Required
10+ years of experience within systems administration
Proficient within a LINUX (Red Hat)
RHEL Linux 8/9 administration/patch management
Linux Server builds and custom configurations
Performance tuning of Oracle database servers
Server Security vulnerability management
SolarWinds monitoring
Ansible playbook development
Ansible Automation Platform management and upgrades
Satellite 6 management and upgrades
VMware operational knowledge
Good knowledge of automation
Good server migrations skills
Good troubleshooting skills
Strong skills in TCP/IP networking, network topology and firewalled environments
Bachelor's degree in computer science, Information Systems, or another related field. Or equivalent work experience
Company
MethodHub
MethodHub is a software solutions company focused on Cloud/Mobile Application Development and Deployment.
501-1000 employees
H1B Sponsorship
MethodHub 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
2024 (2)
2023 (3)
2022 (4)
2021 (4)
Funding
Current Stage
Late StageRecent News
2025-05-17
Company data provided by crunchbase