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Online System Admin Jobs in Reston, VA (NOW HIRING)

System Administrator Washington DC Clearance: Public Trust Clearance or Above Experience: Minimum 5 years' experience with mid-level and senior level as a System Administrator with experience with ...

Senior System Cloud Administrator

Herndon, VA · On-site

$88K - $119K/yr

... System Admin role or Cloud Admin position - 4+ years with PowerShell or bash scripting for automation - Experience with Ansible for deployments - Experience with Firewalls - Expert level Microsoft ...

We are seeking a System Administrator for the IT Technology Services contract. This project will provide IT service desk, systems, network, and security operations support for Federal Prison ...

System Administrator Reston, VA, USA Full-time Clearance: Top Secret/SCI As a systems administrator on our program, you will: • Provide resolve break fix tickets and ensure customers receive the ...

System Administrator Reston, VA, USA Full-time Clearance: Top Secret/SCI As a systems administrator on our program, you will: • Provide resolve break fix tickets and ensure customers receive the ...

Security System Administrator Location: Ashburn, VA Summary The Security Systems Administrator is responsible for the day-to-day administration, maintenance, and support of our global physical ...

System Administrator Location: Fort Belvoir, VA 22060 Let's create our future together at The AES Group! About The AES Group The AES Group is a premier technology and engineering consulting company ...

Systems Admin Prin

Reston, VA · On-site

$118K - $200K/yr

Apply operational expertise, monitoring system health, and entry-level troubleshooting * Conduct network configuration, preventive maintenance, and system issue resolution * Lead advanced security ...

Systems Admin II

Reston, VA · On-site

$79K - $134K/yr

Apply operational expertise, monitoring system health, and entry-level troubleshooting * Conduct network configuration, preventive maintenance, and system issue resolution * Lead advanced security ...

System Administrator Responsibilities and Duties * Administer, maintain, monitor, and support ... Experience administering ESRI ArcGIS Enterprise, ArcGIS Server, ArcGIS Portal, ArcGIS Online, or ...

Our client is looking to add a System Administrator to their team supporting a federal facility in Washington, DC. This is a full-time, five (5) day per week onsite position requiring an active or ...

New

Required : • 5+ years of experience in an IT enterprise System Admin role or Cloud Admin position • Expert level VDI technologies (Citrix/AVD) • Senior level Windows admin skills (Active ...

Showing results 21-40

Online System Admin information

See Reston, VA salary details

$42.7K

$92.5K

$143.1K

How much do online system admin jobs pay per year?

As of Aug 19, 2026, the average yearly pay for online system admin in Reston, VA is $92,516.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,800.00 and $108,200.00 per year, depending on experience, location, and employer.

What is an online system admin?

Online System Admins, also known as System Administrators or Sysadmins, are IT professionals responsible for managing, configuring, and maintaining computer systems, servers, and networks accessed remotely or online. They ensure that systems operate efficiently and securely, handling tasks such as software updates, user access, troubleshooting, and data backups. Online System Admins often support cloud-based infrastructure and may work with a range of operating systems and platforms. Their role is essential for maintaining uptime, performance, and security of online services and business operations.

What are the key skills and qualifications needed to thrive as an online system admin, and why are they important?

To thrive as an Online System Admin, you need in-depth knowledge of operating systems, network protocols, and server management, typically supported by a degree in IT or computer science and relevant certifications like CompTIA Network+ or Microsoft Certified: Azure Administrator. Familiarity with tools such as Linux/Windows server environments, virtualization platforms, and cloud management systems is essential. Strong problem-solving abilities, attention to detail, and effective communication set top candidates apart. These skills are crucial for ensuring system reliability, security, and seamless support for users and organizational infrastructure.

What are some common challenges faced by online system admins, and how can they effectively address them?

Online System Admins often encounter challenges such as managing server uptime, ensuring network security, and responding to unexpected outages. They must stay vigilant against cybersecurity threats and frequently update systems to patch vulnerabilities. Effective admins use monitoring tools, maintain clear documentation, and collaborate closely with IT teams to resolve issues quickly. Proactive communication and regular training also help them stay ahead of evolving technologies and threats.

Do online system admins make good money?

Online system administrators typically earn competitive salaries that vary based on experience, certifications, and location. They often work with network management, security tools, and cloud platforms, which can influence earning potential. Overall, the role offers solid compensation within the IT industry.

What are the most commonly searched types of System Admin jobs in Reston, VA?

The most popular types of System Admin jobs in Reston, VA are:

What cities near Reston, VA are hiring for Online System Admin jobs?

Cities near Reston, VA with the most Online System Admin job openings:

System Administrator

Agelix Consulting

Washington, DC • On-site

Other

Re-posted yesterday


Job description

System Administrator
Washington DC
Clearance: Public Trust Clearance or Above
Experience: Minimum 5 years' experience with mid-level and senior level as a System Administrator with experience with Microsoft 365 platform, cloud infrastructure systems, cloud servers, Windows Server Active Directory, Microsoft Entra ID, Microsoft Intune, Microsoft Purview Records Management, enterprise backup/restore, VMware center and other related experience that has adequately prepared the individual for the duties under this contract.
Thanks & Regards
Zaheer Ahmed
Lead- Associate Recruiting
zahmed@agelixconsulting.com
913-342-8924
913-342-8819 Ext. 102
8101 College Blvd, Suite 100,
Overland Park, Kansas 66210
www.agelixconsulting.com