System Administrator Jobs in Fairfax, VA
A System Administrator, commonly referred to as a SysAdmin, is an essential figure in the technology industry, primarily responsible for setting up and maintaining an organization's computer systems. They ensure that the systems are running smoothly and effectively, which includes the necessary software updates, system installations, implementing and maintaining system security measures, troubleshooting problems, and providing technical support. Additionally, System Administrators may also be responsible for managing the network infrastructure, which includes routers, switches, firewalls, and other equipment.
To become a competent System Administrator, several skills are necessary. These include proficiency in operating systems, scripting, networking, security, and troubleshooting. Familiarity with database management, cloud computing, and virtualization are also advantageous. A System Administrator should have a good understanding of many, if not all, aspects of an IT system. Some of the most recognized certifications for System Administrators include Microsoft Certified: Azure Administrator Associate, Red Hat Certified System Administrator (RHCSA), CompTIA A+, and Network+. Prior to becoming a System Administrator, an individual might have roles such as Help Desk Technician, Network Support Specialist, or IT Analyst. These roles provide the foundational knowledge and experience needed for a successful career as a System Administrator.
Data Center Construction Procurement Program Manager, Data Center Sourcing & Procurement
- Herndon, VA (7 miles from Fairfax, VA)
- 30+ days ago
- Herndon, VA (7 miles from Fairfax, VA)
- 30+ days ago
Join our dynamic team and play a critical role in shaping the future of technology procurement across complex construction supply chains. This role will support in the development of world class...
Events System Engineer II (EP), Event Productions
- Arlington, VA (19 miles from Fairfax, VA)
- 30+ days ago
- Arlington, VA (19 miles from Fairfax, VA)
- 30+ days ago
This production/system engineer role will oversee both the health and maintenance of the production systems as well as the operation of the production systems during events. This role is meant to...
tools including Azure DevOps, Jenkins, and GitHub Writing and maintaining automation scripts in PowerShell, Python, or Azure CLI Configuring network security groups (NSGs) and application gateways...
- Herndon, VA (7 miles from Fairfax, VA)
- 9 days ago
- Herndon, VA (7 miles from Fairfax, VA)
- 9 days ago
balancers, and security lists for cloud applications Monitoring & Performance Tuning : Use monitoring tools to optimize Cloud resources and troubleshoot performance bottlenecks Disaster Recovery &...
communication skills to interface effectively with co-workers, management, and customers Ability to lead small teams through troubleshooting and project delivery Preferred Qualifications: Experience with DevOps...
- McLean, VA (15 miles from Fairfax, VA)
- 90+ days ago
- McLean, VA (15 miles from Fairfax, VA)
- 90+ days ago
ManTech is seeking a motivated, career and customer-oriented Enterprise Systems Engineer to join our team in McLean, VA. Responsibilities include but are not limited to: Develop complex,...
Sr. Water Systems Engineer, DC Design Engineering
- Herndon, VA (7 miles from Fairfax, VA)
- 30+ days ago
- Herndon, VA (7 miles from Fairfax, VA)
- 30+ days ago
AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, were the people who keep the cloud running. We support all AWS data...
- Washington, DC (22 miles from Fairfax, VA)
- moments ago
- Washington, DC (22 miles from Fairfax, VA)
- moments ago
Description SAIC is seeking a Systems Analyst (Tier II) to support a large federal government agency. Work is performed in a 24/7/365 environment. Shifts Currently Available: Sunday - Thursday...
- Springfield, VA (16 miles from Fairfax, VA)
- 6 hours ago
- Springfield, VA (16 miles from Fairfax, VA)
- 6 hours ago
Raytheon seeks a Systems Administrator to join a high-performing team at the heart of an important US government function which helps the nation meet its national security strategy....
IT Operations Program Manager, TS/SCI with Polygraph
- Vienna, VA (12 miles from Fairfax, VA)
- 6 hours ago
- Vienna, VA (12 miles from Fairfax, VA)
- 6 hours ago
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None...
- Reston, VA (7 miles from Fairfax, VA)
- 7 hours ago
- Reston, VA (7 miles from Fairfax, VA)
- 7 hours ago
You Have: 4+ years of experience in an Infrastructure, DevOps, or Site Reliability Engineer role 2+ years of experience automating, monitoring, and troubleshooting Kubernetes clusters in a production...
AWS DevOps Engineer (with AI/ML Infrastructure Support) - (Remote - US)
- Reston, VA (7 miles from Fairfax, VA)
- 7 hours ago
- Reston, VA (7 miles from Fairfax, VA)
- 7 hours ago
balancers, SES, Docker, S3, ECS, SQS, VPC, QuickSight, IAM, EC2, RDS, API Gateway, CloudFront, Connect). 3+ years of experience writing infrastructure as code using Terraform, and Ansible 3+ years...
Remote WorkLead Cloud Engineer / Architect - AWS / Azure - HYBRID
- Arlington, VA (19 miles from Fairfax, VA)
- 7 hours ago
- Arlington, VA (19 miles from Fairfax, VA)
- 7 hours ago
Current AWS certification such as AWS Solutions Architect Professional, AWS Certified DevOps Engineer-Professional, AWS Certified Advanced Networking - Specialty....
- Ashburn, VA (11 miles from Fairfax, VA)
- 7 hours ago
- Ashburn, VA (11 miles from Fairfax, VA)
- 7 hours ago
DataBank Holdings Ltd. is a leading provider of enterprise-class data center, cloud, and interconnection services, offering customers 100% uptime availability of data, applications, and...
Systems Engineer IT - Clearance Required
- Fort Belvoir, VA (19 miles from Fairfax, VA)
- 7 hours ago
- Fort Belvoir, VA (19 miles from Fairfax, VA)
- 7 hours ago
The coolest jobs on this planet or any other are with Lockheed Martin Space. At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on...
Demographic Data for Fairfax, VA
Moving to Fairfax, VA? Find some basic demographic data about Fairfax, VA below.
System Administrator Online Courses and Training Opportunities
Title Synonyms
Users interested in this job title also searched for the following job titles
Salary for System Administrator Jobs in Fairfax, VA
Required or preferred licenses and certifications for System Administrator positions.
Highest Education Level
System Administrators in Fairfax, VA offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a System Administrator position
- Computer Science
- vSphere
- Puppet Software
- Docker
- AD Group Policy
- GitLab
- Red Hat Enterprise Linux
- Terraform
- Operating Systems
- Ansible
- Kubernetes
- DNS
- Software Development
- Windows Server
- Firewall
- Infrastructure Management
- Cloud Services
- Jenkins CI
- DevOps
- Backup
- Bash
- Configuration Management
- Scripting
- Windows PowerShell
- Microsoft Azure
- VMware
- Virtualization
- Architectural Design
- Disaster Recovery
- Systems Administration
- Amazon Web Services
- Linux
- Designing
- Optimization
- Agile
- Installation
- SQL
- Resolution
- Information Technology
- Computer Programming
- Artificial Intelligence
- Python
- Microsoft Active Directory
- Networking
- Engineering
- Strategy Development
- Microsoft Windows
- Implementation
- Military Background
- Troubleshooting
- Documentation
- Mentoring
- Collaboration
- Reporting
- Bachelor's Degree
- Problem Solving
- Research Skills
- Organization
- Scheduling
- Leadership
- Communication Skills
Other Career Titles
Here are some other career titles that require similar skills
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