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Part Time Linux System Administrator Jobs in Reston, VA

VG Systems

Contracts Administrator

Quantico, VA

VG Systems, LLC is seeking an entry-level part-time Contract Specialists to fill a HUBZone position supporting our CEO and COO. Candidates must meet HUBZone requirements to be considered for this ...

VG Systems

Contracts Administrator

Quantico, VA · On-site

VG Systems, LLC is seeking an entry-level part-time Contract Specialists to fill a HUBZone position supporting our CEO and COO. Candidates must meet HUBZone requirements to be considered for this ...

Booz Allen Hamilton, Inc.

Cloud Engineer

Arlington, VA · On-site

$69.40K - $158K/yr

Manage, administer, support, and enhance cloud environments, ensuring continuous improvement and ... system administration of Windows and Linux Operating Systems * Experience with the migration ...

Booz Allen Hamilton, Inc.

Cribl Engineer

Fort Belvoir, VA · On-site

$99K - $225K/yr

Ability to automate security configurations of Linux and Windows systems, and recommend and ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

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Part Time Linux System Administrator information

See Reston, VA salary details

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$54

$78

How much do part time linux system administrator jobs pay per hour?

As of May 31, 2026, the average hourly pay for part time linux system administrator in Reston, VA is $54.06, according to ZipRecruiter salary data. Most workers in this role earn between $42.79 and $65.00 per hour, depending on experience, location, and employer.

What is a Part Time Linux System Administrator job?

A Part Time Linux System Administrator is responsible for maintaining, securing, and troubleshooting Linux-based systems on a part-time basis. Duties often include server updates, performance monitoring, user management, and ensuring system reliability. These roles are common in startups, small businesses, or organizations needing Linux expertise without requiring a full-time administrator. The job may be remote or on-site, depending on the employer’s needs. Strong knowledge of Linux distributions, scripting, and networking is typically required.

What are the key skills and qualifications needed to thrive in the Part Time Linux System Administrator position, and why are they important?

To thrive as a Part Time Linux System Administrator, you need strong skills in Linux server management, troubleshooting, scripting (such as Bash or Python), and a solid understanding of networking fundamentals, often backed by relevant experience or a related degree. Familiarity with tools like SSH, monitoring utilities (e.g., Nagios), backup solutions, and, optionally, certifications such as CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA) is common in the field. Effective time management, clear communication, and the ability to work independently are valuable soft skills for this position. Mastery of these skills enables reliable system operations, quick response to issues, and smooth collaboration with technical teams or end users.

What are some typical responsibilities of a part-time Linux System Administrator?

As a part-time Linux System Administrator, your responsibilities often include monitoring server performance, applying security updates, managing user accounts, and troubleshooting system issues as they arise. You may also assist with automated backups, script routine maintenance tasks, and support software installations or configurations. The role usually involves working independently, but you may collaborate with other IT staff or departments when resolving complex technical challenges. Since the position is part-time, you’ll be expected to efficiently prioritize tasks to maintain system reliability within limited hours.
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What cities near Reston, VA are hiring for Part Time Linux System Administrator jobs? Cities near Reston, VA with the most Part Time Linux System Administrator job openings:
Part Time Linux System Administrator jobs near you
Infographic showing various Part Time Linux System Administrator job openings in Reston, VA as of May 2026, with employment types broken down into 99% Full Time, and 1% Contract. Highlights an 47% Physical, 46% Hybrid, and 7% Remote job distribution, with an average salary of $112,441 per year, or $54.1 per hour.

NIST PREP Software Engineering Student

Southeastern Universities Research Association

Gaithersburg, MD • On-site

$15/hr

Part-time

Posted 21 days ago

Job description

This position is part of the National Institute of Standards and Technology (NIST) Professional Research Experience Program (PREP). NIST recognizes that its research staff may want to collaborate with researchers at academic institutions on specific projects of mutual interest and, therefore, requires those institutions to be recipients of a PREP award. The PREP program involves staff from a wide range of backgrounds conducting scientific research across various fields. Individuals in this position will perform technical work supporting the collaboration's scientific research.
Research Title: [Computer Scientist ZP-I/Software Engineer (Guardians of Forensic Evidence Project)]
The work will entail: [We are seeking a senior undergraduate or graduate student with strong software engineering skills to support the Guardians of Forensic Evidence Initiative-an effort to strengthen the scientific reliability of AI-based deepfake detection systems used in forensic and judicial contexts.
This role emphasizes AI related software development, evaluation pipeline implementation, AI system benchmarking infrastructure, and web platform development. The selected candidate will contribute directly to the development of the Deepfake Challenge Kit, including dataset management systems, scoring packages, and a secure evaluation website with user authentication and leaderboard functionality.]
U.S. Citizen Preferred
Key responsibilities will include but are not limited to:
  • Deepfake and Synthetic Data Generation and Automated Benchmarking Dataset Pipeline Development, including but not limited to: developing automated or semi-automated state-of-the-art deepfake image/audio generation pipelines; implementing metadata handling and dataset validation tools; building infrastructure for deepfake media benchmarking; etc.
  • Deepfake Analytic AI System Implementation: Implement baseline deepfake detection algorithms; design modular, well-documented, and maintainable codebases; deploy deepfake detection tools on Linux servers and GPU clusters; ensure reproducibility and performance optimization; maintain cross-platform compatibility (Linux, macOS, Windows); implement containerized solutions (Docker-based workflows) as needed.
  • Scoring Package & Evaluation Infrastructure: Implement evaluation metrics (ROC curves, AUC, confusion matrices, robustness analysis); develop reproducible evaluation pipelines; conduct quantitative performance analysis across different data subsets.
  • Web Platform Development: Design, implement, and maintain a secure, scalable evaluation web platform that includes a user authentication system (login, registration, role-based access control), a dataset release portal with controlled access, and an admin dashboard for dataset and user management. The technology stack may include (but is not limited to) Python, React or modern JavaScript frameworks, PostgreSQL, Docker, and Linux-based deployment environments.

Qualifications
This individual must have the following minimum knowledge, skills, and abilities:
  • Senior undergraduate or graduate student in Computer Science, Software Engineering, or a related field
  • Strong proficiency in Python to support timely project delivery
  • Experience working in a Linux environment and with shell scripting (Bash) is required
  • Background in media (audio, image, or video) processing and analysis
  • Ability to work independently as well as in collaborative research environments

Furthermore, the following knowledge skills, and abilities are preferred:
  • GPU programming or AI model development experience
  • Experience with web development (HTML, CSS, JavaScript)
  • Experience developing backend services (Flask, Django, FastAPI, Node.js, etc.)
  • Previous experience with generative AI tools, including deepfake technologies and large language models
  • Experience in cross-platform software development (Linux, macOS, Windows)
  • Experience or interest in machine learning and AI system testing and evaluation
  • Experience with database management (e.g., PostgreSQL)
  • Experience with Jupyter Notebooks, R, Shiny, and interactive data visualization

Privacy Act StatementAuthority: 15 U.S.C. § 278g-1(e)(1) and (e)(3) and 15 U.S.C. § 272(b) and (c)
Purpose: The National Institute for Standards and Technology (NIST) hosts the Professional Research Experience Program (PREP) which is designed to provide valuable laboratory experience and financial assistance to undergraduates, post-bachelor's degree holders, graduate students, master's degree holders, postdocs, and faculty.
PREP is a 5-year cooperative agreement between NIST laboratories and participating PREP Universities to establish a collaborative research relationship between NIST and U.S. institutions of higher education in the following disciplines including (but may not be limited to) biochemistry, biological sciences, chemistry, computer science, engineering, electronics, materials science, mathematics, nanoscale science, neutron science, physical science, physics, and statistics. This collection of information is needed to facilitate administrative functions of the PREP Program.
Routine Uses: NIST will use the information collected to perform the requisite reviews of the applications to determine eligibility, and to meet programmatic requirements. Disclosure of this information is also subject to all the published routine uses as identified in the Privacy Act System of Records Notices: NIST-1: NIST Associates.
Disclosure: Furnishing this information is voluntary. When you submit the form, you are indicating your voluntary consent for NIST to use of the information you submit for the purpose stated.
SURA is an Equal Opportunity Employer. We believe that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation. All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status, or any other basis as protected by federal, state, or local law.
PREP0004317

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