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Fulltime Linux Windows System Administrator Jobs in Virginia

Peraton

System Administrator, Journeyman

Herndon, VA · On-site

$66K - $106K/yr

DISA (451) Training (Linux/Windows); System Administrator (Intermediate) Playlist); OR * Relevant professional certification or equivalent experience (examples: CompTIA Cloud+; GICSP; GSEC; Security+

Nwis

Linux System Administrator

Arlington, VA

... Windows, MacOS, Linux/Unix, and other operating systems and virtual environments to support the TEN infrastructure. - Supporting the implementation of new technologies and equipment in the lab ...

Nightwing

Linux System Administrator

Arlington, VA · On-site

... Windows, MacOS, Linux/Unix, and other operating systems and virtual environments to support the TEN infrastructure. - Supporting the implementation of new technologies and equipment in the lab ...

USM

Windows System Admin

Arlington, VA

Position: Jr. Windows System Admin Location: Arlington, VA Duration: 3-6 months Description: * Managing Active Directory, Exchange and Office 365. * Installing and managing VMware ESXi servers via ...

Nightwing

System Administrator

Sterling, VA · On-site

System Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This position is CONTINGENT ... The SysA demonstrates strong Linux/Windows administration experience, including package management ...

Nwis

System Administrator

Sterling, VA

Job Title: System Administrator Location:Sterling, VA Clearance:TS/SCI Poly **This position is ... The SysA demonstrates strong Linux/Windows administration experience, including package management ...

Cymertek

Linux System Administrator

Tysons, VA · On-site

Linux System Administrator LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a dedicated and skilled Linux ...

Cymertek

Linux System Administrator

Reston, VA · On-site

Linux System Administrator LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a dedicated and skilled Linux ...

Cymertek

Linux System Administrator

Chantilly, VA · On-site

Linux System Administrator LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a dedicated and skilled ...

Tech Wizards Inc.

Jr Linux Administrator

Dahlgren, VA · On-site

$85K - $97K/yr

Experience in performing system updates and server configurations, to include upgrades of the Linux/Windows Operating Systems * Experience in implementing changes locally to hosted workstations ...

CDIT LLC

Linux System Administrator II

Norfolk, VA · On-site

The Linux System Administrator will supervise and manage the daily activities of configuration and operation of Linux-based business systems supporting the NMMES program. This position requires ...

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Fulltime Linux Windows System Administrator information

What is the difference between Fulltime Linux Windows System Administrator vs Network Administrator?

AspectFulltime Linux Windows System AdministratorNetwork Administrator
CertificationsLinux/Windows certifications (e.g., CompTIA Linux+, Microsoft Certified)Network certifications (e.g., Cisco CCNA, CompTIA Network+)
Work EnvironmentServer management, OS configuration, troubleshooting on Linux/Windows serversNetwork infrastructure, routers, switches, firewalls
Primary ResponsibilitiesMaintain OS stability, user management, security patchesDesign, implement, and monitor network systems

While both roles involve IT infrastructure, the Fulltime Linux Windows System Administrator focuses on server and OS management, whereas the Network Administrator specializes in network hardware and connectivity. Both roles require technical certifications and are vital in maintaining organizational IT operations, but they differ in scope and daily tasks.

What are popular job titles related to Fulltime Linux Windows System Administrator jobs in Virginia? For Fulltime Linux Windows System Administrator jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Fulltime Linux Windows System Administrator jobs in Virginia look for? The top searched job categories for Fulltime Linux Windows System Administrator jobs in Virginia are:
What cities in Virginia are hiring for Fulltime Linux Windows System Administrator jobs? Cities in Virginia with the most Fulltime Linux Windows System Administrator job openings:
Fulltime Linux Windows System Administrator jobs near you
System Administrator, Journeyman

System Administrator, Journeyman

Peraton

Herndon, VA

$66K - $106K/yr

Full-time

Posted 16 days ago

Peraton rating

8.2

Company rating: 8.2 out of 10

Based on 53 frontline employees who took The Breakroom Quiz

46th of 204 rated it services

Job description

Responsibilities

We are seeking a highly skilled and innovative System Administrator Journeyman to join our team in the greater DMV area, supporting the Army National Guard.

Responsibilities

  • Administer and maintain server systems to ensure reliable, secure, and performant operations across assigned environments.
  • Perform routine system maintenance, configuration, patching, and troubleshooting per approved standards and operating procedures.
  • Apply DISA STIGs and system hardening controls to maintain cybersecurity compliance and support accreditation requirements.
  • Monitor system performance, availability, and capacity using enterprise monitoring tools; identify and remediate issues proactively.
  • Investigate and remediate incidents; escalate complex problems to engineering or vendor support as required.
  • Document system configurations, changes, maintenance activities, and evidence to support audits and continuity of operations.
  • Support application deployments, backups/restores, and recovery procedures to sustain operational readiness.
  • Maintain runbooks, SOPs, and configuration baselines to support consistent administration and change control.

#ENOCS

Qualifications

Qualifications

  • 2 years with BS/BA; 0 years with MS/MA; 6 years with no degree

  • Clearance: Active TS/SCI clearance.

  • Candidate must meet ONE of the following:

    • Bachelor's degree in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering, or a related field; OR
    • Relevant DoD/military training (examples: F07DZZ1; M03385G; M10395B; M223854; A5310021; DISA (451) Training (Linux/Windows); System Administrator (Intermediate) Playlist); OR
    • Relevant professional certification or equivalent experience (examples: CompTIA Cloud+; GICSP; GSEC; Security+; SSCP).

  • Required experience and skills:

    • Systems administration or server engineering experience supporting enterprise environments.
    • Handson experience with Windows and/or Linux server administration, patch management, configuration management, and backup/recovery processes.
    • Practical application of STIG hardening, vulnerability remediation workflows, and RMF/ATO evidence practices.
    • Proficiency with monitoring/observability tools, ticketing systems, and basic automation/scripting (PowerShell, Bash, Python).
    • Strong documentation skills and ability to follow change control and configuration management processes.

  • Desired:

    • Prior DoD/ARNG system administration or classified environment experience.
    • Experience with virtualization, cloud-hosted server management, orchestration, and automated configuration tools (Ansible, Puppet, etc.).

#ENOCS

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.

Target Salary Range$66,000 - $106,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.Employment Type: FULL_TIME

What Peraton employees say

Pay

Benefits

Hours and flexibility

Workplace

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About Peraton

Sourced by ZipRecruiter

At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Herndon, VA, US

Year founded

2017

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