Top 206 Systems Administrator Linux Jobs

Cleared Linux Administrator
Kaztronix —Sunnyvale, CA
- $40 - $80 an hour
- 8 hour shift
- Azure
- Management
- 3 years
- Health insurance
- Dental insurance
Quick Apply
M365 System Administrator
DS Graphics, Inc. —Canton, MA
- $60,000 - $70,000 a year
- Full-time
- Background check
- Computer Science
- 5 years
- Health insurance
- Dental insurance
Quick Apply
Linux System Administrator Lvl II
Translucent Services —Fort Meade, MD
- $150,000 - $250,000 a year
- Full-time
- 5 years
- System design
- Windows
- Health insurance
- Dental insurance
Quick Apply
ADMS System Administrator I
JY Legner Associates —Simpsonville, KY
- $35 - $40 an hour
- Full-time
- Bachelor's degree
- US work authorization
- Data entry
- Health insurance
- Dental insurance
Quick Apply
Senior Quality Assurance Linux Administrator | TS/SCI Poly Required ONSITE
Arrona Tech LLC —Hanover, MD
- $180,000 - $230,000 a year
- Full-time
- 3 years
- Analysis skills
- Bachelor's degree
- 401(k)
- Paid time off
Quick Apply
Systems Engineer Consult – OMBP
Navy Federal Credit Union —San Antonio, TX
- $111,600 - $164,475 a year
- Online Application
- Computer science
- Computer Science
- Mid-level
6d
System Administrator
MAGID GLOVE & SAFETY MANUFACTURING CO, LLC —Romeoville, IL
- $84,000 - $109,000 a year
- Computer Science
- 5 years
- Office
- Profit sharing
- Paid holidays
Quick Apply
Linux Systems Engineer
Tentek, Inc. —Glendale, CA
- $95 - $100 an hour
- Contract
- Hybrid work
- Azure
- System design
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Embedded Linux Systems Engineer
Actalent —Minneapolis, MN
- $50 - $57 an hour
- Contract
- Hybrid work
- Continuous improvement
- Fair chance
- Linux
- Commuter assistance
- Health savings account
Quick Apply
2d
Sr. Windows System Administrator
DCI Solutions —Chantilly, VA
- $180,000 - $220,000 a year
- Full-time
- Microsoft Outlook
- System design
- Windows
- Health savings account
- Relocation assistance
Quick Apply
HPC System Administrator
Translucent Services —Moss Point, MS
- $85,000 - $110,000 a year
- Full-time
- 8 years
- Mentoring
- Linux
- Health insurance
- Dental insurance
Quick Apply
6d
Windows System Administrator
DCI Solutions —Chantilly, VA
- $140,000 - $180,000 a year
- Full-time
- Microsoft Outlook
- System design
- Windows
- Health savings account
- Relocation assistance
Quick Apply
Staff RF Electronic Systems Engineer
Northrop Grumman —Aurora, CO
- $177,000 - $265,600 a year
- Overtime
- System design
- Master's degree
- 8 years
- Paid holidays
- Disability insurance
Systems Engineer
Robert Half —Topeka, KS
- $100,000 - $120,000 a year
- Email
- Mid-level
- Windows
- SQL
- Disability insurance
- Dental insurance
Quick Apply
8d
Principal/Sr. Principal RF Electronic Systems Engineer
Northrop Grumman —Aurora, CO
- $114,000 - $213,400 a year
- Overtime
- System design
- Master's degree
- Bachelor's degree
- Paid holidays
- Disability insurance
IT Systems Administrator - Manufacturing
Cold Heading Co. —Warren, MI
- Full-time
- Computer Science
- Mid-level
- 3 years
- Health savings account
- Health insurance
Quick Apply
Desktop Systems Engineer - TS/SCI with Polygraph
General Dynamics Information Technology —Annapolis Junction, MD
- $142,792 - $184,000 a year
- 6 years
- Office
- Bachelor's degree
- Paid time off
- 401(k) matching
5d
Cloud Systems Administrator - Jr. Level
Evans & Chambers Technology —Reston, VA
- Mid-level
- Windows
- Bachelor's degree
Quick Apply
Linux Systems Administrator Lvl III
Translucent Services —Fort Meade, MD
- $150,000 - $250,000 a year
- Full-time
- 5 years
- System design
- Windows
- Health insurance
- Dental insurance
Quick Apply
6d
Systems Administrator
Carolina Panthers —Charlotte, NC
- Weekends as needed
- Computer science
- Computer Science
- 5 years
- Work from home

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Cleared Linux Administrator

Kaztronix -
Sunnyvale, CA

Quick Apply

Job Details

Full-time | Contract
$40 - $80 an hour

Benefits

Health insurance
Dental insurance
401(k)
Vision insurance
Life insurance
Referral program

Qualifications

Implementing network security protocols
Data storage
Management
Linux support
NFS
Ansible
Distributed file systems
Infrastructure as Code (IaC)
Configuration management
Secret Clearance
Network infrastructure
Security compliance frameworks implementation
VLAN
Bachelor's degree
Server virtualization
Red Hat OpenShift
Storage management (system administration)
Network routing
Linux
SELinux
DevOps automation
CompTIA Security+
Server configuration
Linux administration

Full Job Description

A Global Government Contracting Company is seeking a Cleared Linux System Administrator to join their team in Sunnyvale, CA!

**This role is 100% onsite and will be a 9/80 schedule. Secret clearance is required with the ability to obtain TS. Must also have current Sec+ Cert.

Preferred E2 and E3 levels (E2 - advanced degree and 12+ years experience or bachelors with 14+ years experience or equivalent. E3 - advanced degree and 7+ years experience or bachelors with 9+ years experience or equivalent)

Responsibilities:

Administer, maintain, and optimize Linux systems in physical, virtual, and containerized environments

Automate system provisioning and configuration using Ansible

Deploy, manage, and troubleshoot containerized applications (Docker, Kubernetes, OpenShift)

Ensure system hardening and compliance via STIG and SCAP tools

Manage and support NFS protocols and enterprise storage systems (e.g., NetApp)

Support virtualization platforms (VMware, KVM) and container orchestration (OpenShift/OpenStack)

Collaborate on network troubleshooting and perform basic network configurations

Apply security best practices, including SELinux policies and firewall configuration

Monitor system performance, respond to incidents, and proactively resolve issues

Create and maintain clear documentation for system configurations and procedures

Required Qualifications:

3+ years of Linux system administration experience

Strong experience with Ansible for infrastructure automation

Hands-on experience with Docker and Kubernetes-based container environments

Familiarity with OpenShift or similar enterprise container platforms

Experience with STIG/SCAP compliance tools and methodologies

Solid understanding of NFS and NetApp storage management

Working knowledge of virtualization (VMware, KVM)

Basic networking experience (DNS, routing, VLANs, firewalls)

Proficiency in scripting (Bash preferred)

Understanding of SELinux and firewalld for system security

Security certifications (Security+, CISSP, CEH)

Secret/Top Secret Clearance

Preferred Qualifications:

RHCSA or RHCE certification

Kubernetes or OpenShift certification (CKA, Red Hat OpenShift Admin, etc.)

NetApp Certified Data Administrator (NCDA)

Exposure to CI/CD and Infrastructure-as-Code practices

Experience with cloud platforms (AWS, Azure, GCP)

Kaztronix is an equal opportunity employer and does not discriminate on the basis of race, color, national origin, sex, age, religion, disability, veteran status or any other consideration made unlawful by federal, state or local laws. In addition, all human resource actions in such areas as compensation, employee benefits, transfers, layoffs, training and development are to be administered objectively, without regard to race, color, religion, age, sex, national origin, disability, veteran status or any other consideration made unlawful by federal, state or local laws.

By applying to the position, you acknowledge that your information will be used by Kaztronix in processing your application.

Job Types: Full-time, Contract

Pay: $40.00 - $80.00 per hour

Benefits:

401(k)
Dental insurance
Health insurance
Life insurance
Referral program
Vision insurance

Schedule:

8 hour shift
Monday to Friday

Security clearance:

Secret (Required)

Ability to Commute:

Sunnyvale, CA 94089 (Required)

Ability to Relocate:

Sunnyvale, CA 94089: Relocate before starting work (Required)

Work Location: In person

Quick Apply

Refine Your Search

Systems Administrator Linux jobs

Cleared Linux Administrator

M365 System Administrator

Linux System Administrator Lvl II

ADMS System Administrator I

Senior Quality Assurance Linux Administrator | TS/SCI Poly Required ONSITE

Systems Engineer Consult – OMBP

System Administrator

Linux Systems Engineer

Embedded Linux Systems Engineer

Sr. Windows System Administrator

HPC System Administrator

Windows System Administrator

Staff RF Electronic Systems Engineer

Systems Engineer

Principal/Sr. Principal RF Electronic Systems Engineer

IT Systems Administrator - Manufacturing

Desktop Systems Engineer - TS/SCI with Polygraph

Cloud Systems Administrator - Jr. Level

Linux Systems Administrator Lvl III

Systems Administrator

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