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Internet Administrator Jobs in Virginia (NOW HIRING)

IMTAS

Network Administrator

Reston, VA · On-site

Support and administer third-party applications * Ensure network security and connectivity ... Internet VPN's remote implementation, troubleshooting, and problem resolution is desired * Cloud ...

IMTAS

Network Administrator

Reston, VA

IMTAS, a premier government integrator is seeking a Network Administrator responsible for all ... Internet VPNs remote implementation, troubleshooting, and problem resolution is desired Cloud ...

Watershed Security

Systems Administrator

Norfolk, VA · On-site

$60K - $65K/yr

Watershed is looking for a Systems Administrator to Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network ...

Watershed Security

Systems Administrator

Norfolk, VA · On-site

$60K - $65K/yr

Watershed is looking for a Systems Administrator to install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network ...

Sparks Group

Office Administrator

Fairfax, VA · On-site

$18.75/hr

They are seeking a highly engaging and driven Office Administrator to join their team for a 3-week ... Internet, use of the telephone) * Perform business services (book appointments, qualify leads ...

Watershed Security

Systems Administrator

Norfolk, VA · On-site

$60K - $65K/yr

Watershed is looking for a Systems Administrator to Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network ...

Solvere One

MSP System Administrator

Sterling, VA · On-site

$70K - $95K/yr

System Administrators are experienced IT professionals and are expected to be able to resolve ... Ability to configure TCP/IP subnetting and troubleshoot Internet connectivity * Understanding of ...

Solvere One

MSP System Administrator

Sterling, VA · On-site

$70K - $95K/yr

System Administrators are experienced IT professionals and are expected to be able to resolve ... Ability to configure TCP/IP subnetting and troubleshoot Internet connectivity * Understanding of ...

Georgia IT, Inc.

Cassandra DBA - Reston VA

Reston, VA · On-site

... Internet Performance & FCC Compliance applications will not have a dedicated DBA to assist with day to day, uptime, and reliability aspects of the product. Qualifications : Required : • Strong ...

Sparksoft Corporation

Systems Administrator

Reston, VA · On-site

... Internet Protocol (IP) Router Network (NIPRNET) environment * Must obtain appropriate Computing Environment (CE) certification for the operating system(s) and/or security related tools/devices they ...

Sparksoft

Systems Administrator

Herndon, VA · On-site

... Internet Protocol (IP) Router Network (NIPRNET) environment * Must obtain appropriate Computing Environment (CE) certification for the operating system(s) and/or security related tools/devices they ...

SOSi

JIRA Administrator

VA · On-site +1

SOSi is seeking a JIRA Administrator to support mission requirements for a structured approach to ... Must have strong internet connection * Quit workspace free from interruptions and background noise ...

Addison Group

Recruiting Administrator

Vienna, VA · On-site

$22 - $23/hr

Recruiting Administrator Industry: Government Contracting Location (city, state): Vienna, VA ... Monitor and log completion of required forms, internet speed tests, and e-interview results ...

Bowhead

Systems Administrator

King George, VA · On-site

$70K - $90K/yr

Bowhead seeks a Systems Administrator with Red Hat Enterprise Linux experience. The System ... internet (TCP/IP, routing, firewall configurations, CISCO switches, etc.). * Understanding of ...

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Internet Administrator information

Is network administrator in demand?

Network administrators are in high demand due to the increasing reliance on computer networks and cybersecurity needs across industries. They typically require knowledge of network hardware, protocols, and security measures, and job growth is expected to remain strong as organizations expand their IT infrastructure.

What is an internet administrator?

An internet administrator is a professional responsible for managing and maintaining an organization’s internet infrastructure, including network security, server management, and user access. They often use tools like firewalls, DNS, and network monitoring software and may require certifications such as CompTIA Network+ or Cisco CCNA.

What qualifications do I need to be an Internet administrator?

To become an Internet administrator, candidates typically need a bachelor's degree in computer science, information technology, or a related field. Relevant skills include network management, cybersecurity, and familiarity with operating systems and network hardware; certifications like CompTIA Network+ or Cisco CCNA can also enhance qualifications.

What cities in Virginia are hiring for Internet Administrator jobs?

Cities in Virginia with the most Internet Administrator job openings:

Internet Administrator jobs near you
Infographic showing various Internet Administrator job openings in Virginia as of August 2026, with employment types broken down into 1% Internship, 63% Full Time, 25% Part Time, 1% Temporary, and 10% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution.

Network Administrator

Reston, VA • On-site

IMTAS
IT Services • 201 - 500 employees
Learn more about IMTASexternal

Full-time

Re-posted 26 days ago

Job description

Description
IMTAS, a premier government integrator is seeking a Network Administrator responsible for all aspects of the corporate infrastructure including asset management, networks, applications, databases, information assurance, and cloud solutions. This includes implementation, configuration, coordination, control, maintenance, troubleshooting, security, usage monitoring and the development of specialized system procedures.
Responsibilities
  • Fully support, configure, maintain and upgrade corporate customer's networks, laptops and desktops, and in-house servers
  • Install and integrate new server hardware and applications
  • Support routine network maintenance
  • Support and administer third-party applications
  • Ensure network security and connectivity
  • Familiarization with firewalls, IDS, ISP (SonicWALL) and other security devices and configuration
  • Monitor network performance (availability, utilization, throughput, and latency) and test for weaknesses.
  • Set up user accounts, permissions and manage licensing in a hybrid Microsoft AD/Azure environment.
  • Cloud experience in design and install
  • Strong knowledge of Office 365 products
  • Maintain company's website
  • Tier 1 to 4 help desk support
  • Experience in SSO (single sign on) and multifactor authentication (MFA)
  • Proficient at configuring and maintaining end user systems.
  • Maintain user access to internal training portal
  • Ability to work with infrastructure vendors and maintain vendor agreements and relationships
  • Define and design network policies and procedures
  • Develop system requirements and design solutions
  • Research and make recommendations on all aspects of the IT enterprise.
  • Knowledge of office telephony and VoIP.

Requirements
  • Proven experience in a network administrator role
  • Hands on experience in networking, routing and switching
  • Excellent knowledge of best practices around management, control, and monitoring of IT infrastructure
  • Experience with firewalls, Internet VPN's remote implementation, troubleshooting, and problem resolution is desired
  • Cloud experience (Microsoft Azure)
  • Window servers (All versions)
  • Microsoft products (Office 365 cloud)
  • Ability to set up and configure server hardware
  • Familiarity with backup and disaster recovery software and methodologies
  • Great at organizing, prioritizing and multitasking
  • Able to work both independently and in teams
  • Maintain ISO, CMMC and CMMI certifications
  • BS degree in Computer Science or related field or 4 years of experience with related certifications
  • TS Clearance Required

Full-Time/Part-Time
Full-Time
Location
Reston - HQ
This position is currently accepting applications.

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