Senior Linux Systems Administrator [$347/yr+] TS/SCI-FS Poly

SYSTOLIC, INC.

Annapolis Junction, MD, United States

18 days ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

3 years minimum

Working hours

Regular working hours

Job source

www.clearancejobs.com

Tech stack

CentOS Linux Firmware Monitoring of Systems Linux System Administration NetBackup Oracle (Applications) Package Management Systems Red Hat Enterprise Linux Solaris (Operating System) Nessus Data Management

+1 more

Vulnerability Analysis

Job description

Provide hands-on support for Oracle hardware with Solaris and Linux Operating Systems.
Troubleshoot hardware, firmware, and software problems.
Maintain ticketing queues for hardware and software requests.
Perform on-site equipment fixes and coordinate access for additional support., * Execute and remediate vulnerability scans, ensuring compliance with security standards
Support and maintain STE/STIN processes and environments (as applicable to organizational standards)
Implement and maintain system security configurations, including NSF frameworks/policies
Monitor system performance, troubleshoot issues, and implement proactive improvements
Collaborate with cross-functional teams for infrastructure upgrades, audits, and incident response.
Maintain documentation for system configurations, procedures, and compliance requirements.

Requirements

Degree: Technical bachelor’s degree or equivalent experience
Years of experience: 3+ years
Total Compensation: $347k+ yearly (tentative), * 3+ years of hands-on Linux system administration experience (RHEL, CentOS, or similar).
Experience with IBM Enterprise Storage systems.
Strong knowledge of Veritas NetBackup (NetBackup Administration)
Experience with Nessus vulnerability scanning and remediation workflows.
Proficiency with YUM package management and patching strategies
Administer, maintain, and optimize Linux-based systems in a production environment.