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Linux Systems Administrator

Pearl City, HI, US • Posted 1 day ago • Updated 6 hours ago

Full Time

On-site

USD $120,001.00 - 160,000.00 per year

SAIC

Fitment

Dice Job Match Score™

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Job Details

Skills

PEARL
IT Infrastructure
Red Hat Enterprise Linux
CentOS
Ubuntu
Modeling
Connect:Direct
Satellite
Servers
Ansible
Configuration Management
Kickstart
Provisioning
Terraform
Cloud Computing
Server Administration
System Administration
Management
IaaS
Network Protocols
DHCP
Dragon NaturallySpeaking
DNS
SMTP
Operating Systems
Microsoft Windows
Microsoft Windows Server
Microsoft Operating Systems
Linux
VMware ESXi
Computer Hardware
STIG
SCAP
FedRAMP
DoD
Regulatory Compliance
Security+
Customer Engagement
Security Clearance
Information Technology
Systems Engineering
FOCUS

Summary

Job ID: 2612705

Location: Pearl City, HI, US

Date Posted: 2026-05-18

Category: Information Technology

Subcategory: Sys Administrator

Schedule: Full-Time

Shift: Day Job

Travel: Yes - 10% of the time

Minimum Clearance Required: Secret

Clearance Level Must Be Able to Obtain: TS/SCI

Potential for Remote Work: ORA_ON_SITE

Description

SAIC is seeking a Linux Systems / Cloud Administrator to serve on a team supporting our customer, the HQ USINDOPACOM J76, K. Mark Takai Pacific Warfighting Center. The systems and cloud administrator will be a part of a close team that is maintaining, enhancing and upgrading a myriad of applications and services, in an enterprise environment. As part of team, you will participate in implementation and maintenance of Cloud and On-Prem IT Infrastructure to support the customer.

JOB DESCRIPTION:

Administer all Linux servers (RHEL, CentOS, Ubuntu) across the enterprise
Monitor health, performance, and availability of Linux infrastructure; remediate issues
Provide HW/OS support to Modeling & Simulation (M&S) and C4I systems during exercises
Patch Linux servers (NDM, PTEN-S) and apply Linux STIGs
Maintain Satellite Servers and local repos
Maintain and develop Ansible playbooks for configuration management and automation
Maintain Kickstart for automated Linux provisioning
Develop and maintain Terraform infrastructure-as-code modules
Administer and Manage Cloud Infrastructure and services (M365, Intune, etc.)
Remediate Linux ACAS vulnerabilities and respond to CTOs affecting Linux systems
Maintain SOPs and troubleshooting guides for Linux and cloud environment
Assist other Systems team members with Infrastructure and Server Administration tasks
Perform other Systems Administration tasks as assigned

Qualifications

REQUIRED EDUCATION AND EXPERIENCE:

Bachelors Degree and nine (9)+ years of experience; additional four (4) years of experience considered in lieu of a degree
Experience in Systems Administration across various technologies
Experience installing, configuring and troubleshooting Linux systems
Experience managing and troubleshooting cloud infrastructure and services
Working knowledge of network protocols: DHCP, DNS, SMTP, etc
Working knowledge of operating systems: Windows 11, Windows Server, Linux, ESXi
Working knowledge of infrastructure hardware and appliances
Working knowledge of security compliance in a DoD environment: STIGs, GPOs, SCAP, FedRAMP

REQUIRED CERTIFICATIONS:

Must have a current DoD 8570 IAT II compliance certification (Security+ CE or greater), prior to hire

REQUIRED CLEARANCES:

Must have an Active Secret Clearance with ability to obtain a TS/SCI Clearance

Target salary range: $120,001 - $160,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10111346
Position Id: 2612705
Posted 1 day ago

Company Info

About SAIC

SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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