Top 802 Unix Linux System Administrator Jobs

Senior Linux/UNIX System Administrator
GCUBED ENTERPRISES INC —Patrick Space Force Base, FL
- $75,000 - $90,000 a year
- 5 years
- Scripting
- Senior level
Quick Apply
Linux Administrator
Two95 International Inc. —Springfield, MA
- Full-time
- Remote
- Oracle
- 5 years
- System design
Quick Apply
Unix/Linux Consultant/System Administrator
Pangea Consulting —Edenvale, CA
- System design
- Mid-level
- Windows
- Disability insurance
- Health insurance
Linux/Unix Administrator
Kastling Group —Richmond, VA
- Analysis skills
- Senior level
- Communication skills
Level 2 NOC Systems Administrator – Linux/Unix Focus
Unisys —Remote
- Full-time
- Bachelor of Science
- Mid-level
- Bachelor's degree
Linux Administrator
SURECOM —Northborough, MA
- Email
- Computer Science
- Bachelor of Science
- Mid-level
Linux or Unix System Administrator
Peerless Technologies —Dayton, OH
- Full-time
- In-person
- Senior level
- Communication skills
Quick Apply
Linux/UNIX System Administrator
TISTA Science and Technology Corporation —Austin, TX
- Full-time
- Azure
- Computer Science
- 8 years
- Paid training
- Health savings account
UNIX/Linux Systems Administrator
Infozone Inc —Littleton, CO
- Full-time
- Bachelor's degree
- Senior level
Quick Apply
Sytems Administrator
Digital iTechnology —Austin, TX
- Email
- Computer Science
- DevOps
- Mid-level
- Disability insurance
- Health insurance
Linux Administrator + Centrify
Diligent Tec Inc —Ohio
- $100,000 - $110,000 a year
- Full-time
- Senior level
Quick Apply
Linux Systems Administrator
ASANI —Mountain View, CA
- Full-time
- Computer Science
- Writing skills
- 3 years
Linux Administrator
RJIT Solutions —Baltimore, MD
- $80,000 - $90,000 a year
- Full-time
- Computer Science
- 5 years
- Mid-level
Quick Apply
8d
SA-1 System Administrator Level 1
1 Accord Consulting LLC —Annapolis Junction, MD
- $150,000 - $200,000 a year
- Full-time
- Mid-level
- Bachelor's degree
- 4 years
Quick Apply
System Administrator
Prospect Infosys Inc —Glen Allen, VA
- $40 - $45 an hour
- On call
- Research
- Windows
- Senior level
Quick Apply
Database Administrator
Orchid InfoSystems —Edison, NJ
- Senior level
System Administrator
Fuse Engineering LLC —San Antonio, TX
- Mid-level
Jr. Unix (Linux) System Engineer
SBT Global, Inc. —Taylor, TX
- $5,650 a month
- Contract
- Azure
- DevOps
- System design
Quick Apply
Linux System Administrator
Adventure Technology Services —Annapolis Junction, MD
- $115,000 - $130,000 a year
- Mid-level
- 1 year
- Tuition reimbursement
- Paid time off
Quick Apply
System Administrator (HPC) Linux Emphasis
Interclypse, Inc. —Annapolis Junction, MD
- Full-time
- Mid-level
- Windows
- Python
- Paid jury duty
- Health savings account

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Senior Linux/UNIX System Administrator

GCUBED ENTERPRISES INC
Patrick Space Force Base, FL

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Job Details

$75,000 - $90,000 a year

Qualifications

Linux support
Solaris support
Oracle Solaris administration
IAT
CompTIA Security+
IAT Level II

Full Job Description

Job Description: The Linux/UNIX System Administrator will manage and maintain AFTAC’s Linux-based systems, ensuring optimal performance, security, and reliability. This role will involve managing system resources, performing proactive system maintenance, handling troubleshooting tasks, and supporting cloud-based Linux environments. The administrator will also provide training and guidance to junior staff and assist in system migrations.

Key Responsibilities:

Administer Linux/UNIX-based systems, including RedHat and Solaris, ensuring smooth day-to-day operations.
Perform proactive space management, scalability improvements, and implement high-availability strategies.
Support system migrations, including physical-to-virtual conversions and cloud integrations.
Implement backup and disaster recovery strategies.
Troubleshoot complex system issues and perform root cause analysis to ensure system uptime.
Develop and document scripts for automation of administrative tasks.
Assist in the development of IT infrastructure replacement plans and hardware refresh cycles.

Required Qualifications:

5+ years of experience in Linux/UNIX system administration.
Strong knowledge of RedHat 7.x, Solaris, and other Linux variants.
Certifications: Security+ required, RHCSA, RHCE (Red Hat Certified Engineer) preferred.
Experience with containerization technologies (e.g., Docker, Kubernetes) is a plus.
Top Secret Clearance
IAT Level 2
Oracle (Solaris) Certified Associate and/or Red Hat Certified System Administrator

Desired Qualifications:

Oracle Solaris 11 Systems Administration I, II, III
Oracle Solaris 11 Logical Domains
Oracle Solaris 11 Zones
Oracle Solaris Essentials and Shell Oracle
Solaris 11 ZFS Administration
Oracle Solaris 11 Security Administration
Oracle Solaris 11 Performance Tuning and Management
Red Hat Automation with Ansible
Red Hat System Administration I, II, III
Red Hat Certified Engineer (RHCE)
Red Hat Satellite Administration
Red Hat Enterprise Virtualization
Comptia Linux+

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Unix Linux System Administrator jobs

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