Senior Unix/Linux Systems Administrator jobs in United States
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DecisionPoint Corporation · 18 hours ago

Senior Unix/Linux Systems Administrator

positionPortsmouth, VA
timeFull-time
remoteOnsite
senioritySenior Level
date7+ years exp

DecisionPoint Corporation is seeking an experienced Senior Unix/Linux Systems Administrator for the Norfolk Naval Shipyard IT Support Services contract. This role involves administering and maintaining Unix/Linux operating systems while ensuring system security and performance in compliance with DoD standards.

ConsultingInformation ServicesInformation Technology
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Comp. & BenefitsbadNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Administer, configure, and maintain Unix/Linux operating systems in classified and unclassified environments
Perform system patching, upgrades, hardening, and vulnerability remediation in accordance with DISA STIGs
Monitor system performance, logs, and alerts; troubleshoot and resolve system and network issues
Manage user accounts, access controls, and system permissions
Support backups, disaster recovery, and system restoration activities
Provide Tier II/III support and participate in after-hours or surge operations as required
Maintain system documentation and support change management processes
Collaborate with network, cybersecurity, and engineering teams to support operational requirements

Qualification

Unix/Linux administrationDISA STIG complianceTier II/III supportSystem performance monitoringNetwork services familiarityTroubleshooting skillsBackup solutionsChange management

Required

Active Top Secret clearance required
Bachelor's degree in an IT-related discipline (e.g., Computer Science, Information Technology, Cybersecurity, Systems Engineering) with a minimum of seven (7) years of experience administering Unix/Linux systems in enterprise or DoD environments
Demonstrated experience supporting secure networks and mission-critical systems
Experience applying DISA STIGs and DoD cybersecurity policies to Unix/Linux systems
Strong troubleshooting skills and experience providing Tier II/III system support
Familiarity with network services, system monitoring tools, and enterprise backup solutions

Company

DecisionPoint Corporation

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DecisionPoint Corporation, a Service Disabled Veteran Owned Small Business (SDVOSB), is an innovation thought leader in the Defense and Federal communities.
dateFounded in 2011
location
Gaithersburg, Maryland, USA
people-size51-200 employees
web-link
https://decisionpointcorp.com/

Funding

Current Stage
Growth Stage

Leadership Team

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Simon S. Lee
President
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