1

Network Jobs in Reston, VA (NOW HIRING)

Network Engineer

Sterling, VA ยท On-site

$122K - $253K/yr

Network Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is CONTINGENT upon contract award** The Network Engineer (NE) collaboratively works closely with leadership, Platform ...

Network Administrator Location:Sterling, VA Clearance:TS/SCI Poly **This position is CONTINGENT upon contract award** The Network Administrator (NA) collaboratively works closely with the leadership ...

Senior Network Engineer (CONUS) Location: Washington, DC, San Antonio, TX, or Honolulu, HI Security Clearance: Active SECRET Clearance Required (or ability to obtain prior to start) Employment Type ...

Enterprise Network Operations: Support the implementation, operation, and optimization of the Congressional Budget Office's Cisco-based network infrastructure, including core, distribution, access ...

Network Administrator

Sterling, VA ยท On-site

$122K - $253K/yr

Network Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This position is CONTINGENT upon contract award** The Network Administrator (NA) collaboratively works closely with the ...

BayNova is seeking a Network Engineer to join our IT Infrastructure Team in support of a federal government customer. This is a hybrid role, primarily performed remotely however will work on rotation ...

Overview VTG is seeking a Network Engineer located in WMA, VA. What will you do? * Responsible for performing moderately complex network designs; performing upgrades to limited segments of the ...

Altus Consulting is seeking a highly motivated Network Administrator to join our team. You will be responsible for the design, implementation, and maintenance of our network infrastructure, ensuring ...

Overview VTG is seeking a Network Engineer located in WMA, VA. What will you do? * Responsible for performing moderately complex network designs; performing upgrades to limited segments of the ...

This role requires a deep technical understanding of networking technologies, strong leadership abilities, and effective project management skills on both classified and unclassified networks. You ...

Senior Network Engineer (CONUS) Location: Washington, DC, San Antonio, TX, or Honolulu, HI Security Clearance: Active SECRET Clearance Required (or ability to obtain prior to start) Employment Type ...

next page

Showing results 1-20

Network information

What are the key skills and qualifications needed to thrive as a Network Engineer, and why are they important?

To thrive as a Network Engineer, you need strong knowledge of networking protocols, infrastructure design, troubleshooting, and a relevant degree or certification such as CCNA or CompTIA Network+. Familiarity with network hardware, firewalls, routers, switches, and management tools like Wireshark or SolarWinds is typically required. Analytical thinking, attention to detail, and effective communication are essential soft skills for diagnosing issues and collaborating with IT teams. These skills and qualities are critical for ensuring network reliability, security, and optimal performance in modern organizations.

What are the careers in networking?

Careers in networking include roles such as network administrator, network engineer, and network analyst, which involve designing, implementing, and maintaining computer networks. These roles often require knowledge of networking protocols, hardware, and security, as well as certifications like Cisco CCNA or CompTIA Network+.

What careers are there in networking?

Careers in networking include roles such as network administrator, network engineer, systems analyst, and cybersecurity specialist. These positions involve managing, designing, and securing computer networks, often requiring knowledge of protocols, hardware, and certifications like Cisco CCNA or CompTIA Network+.

What is a job in networking?

A job in networking involves managing and maintaining computer networks to ensure reliable data communication. Network professionals configure hardware and software, troubleshoot issues, and may hold certifications like Cisco CCNA or CompTIA Network+ to demonstrate their skills. They typically work in IT environments, supporting organizational connectivity and security.

What are network jobs?

Network jobs refer to roles that involve the design, implementation, management, and troubleshooting of computer networks. These positions can include network administrators, network engineers, and network technicians, who are responsible for ensuring the smooth operation and security of data communication systems within organizations. Network jobs are essential for maintaining connectivity, supporting communication, and enabling the sharing of resources such as files and internet access across computers and devices.

What Is the Difference Between a Network Engineer and a Network Administrator?

A network engineer is responsible for designing and building a network, as well as for acquiring and locating required physical components. A network administrator is responsible for the daily functionality of the network, ensuring reliability and data security. Admins create and remove users and group permissions, following best practices for network security. Both jobs require specialized technical knowledge and coordination with stakeholders throughout the organization.

What is the difference between Network vs Network Administrator?

AspectNetworkNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+, Cisco certifications
Work EnvironmentDesigning, planning, and implementing networksManaging, maintaining, and troubleshooting networks
Job ResponsibilitiesNetwork architecture, hardware setupNetwork monitoring, user support, security
Industry UsageUsed broadly in network design and planningCommonly employed in daily network management

While both roles involve working with networks, a 'Network' professional typically focuses on designing and planning network infrastructure, whereas a 'Network Administrator' manages and maintains existing networks. The Network role is more strategic, while the Network Administrator handles operational tasks to ensure network stability and security.

What jobs can I get with network?

A network professional can pursue roles such as network administrator, network engineer, or network technician. These jobs typically require knowledge of networking protocols, hardware, and security, and may involve managing routers, switches, and firewalls in various organizational environments.

What are some typical challenges faced by network engineers in maintaining network security, and how can they be addressed?

Network engineers often encounter challenges such as managing vulnerabilities from outdated hardware or software, mitigating the risks of unauthorized access, and responding to evolving cyber threats. To address these issues, engineers regularly update and patch systems, implement robust firewalls, and use intrusion detection systems. Collaborating closely with the IT security team and staying current with industry best practices are also essential strategies for maintaining a secure and resilient network environment.
What are the most commonly searched types of Network jobs in Reston, VA? The most popular types of Network jobs in Reston, VA are:
What are popular job titles related to Network jobs in Reston, VA? For Network jobs in Reston, VA, the most frequently searched job titles are:
What cities near Reston, VA are hiring for Network jobs? Cities near Reston, VA with the most Network job openings:
Infographic showing various Network job openings in Reston, VA as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 12% Part Time, and 6% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution.
Cisco Wireless Network Administrator

Cisco Wireless Network Administrator

Network Data Systems

Alexandria, VA โ€ข On-site

$50 - $70/hr

Other

Re-posted 5 days ago


Job description

Network Data Systems (NDS) is looking for a Wireless Network Administrator.

  • The Network Administrator must be well-versed is network architectures and components.  The Network Administrator will work with both Customer and Vendor Network Engineers and Specialists to participate in planning and implementation activities, execute daily duties (e.g. solution administration, report generation, and analysis of data/reports), and to be able to lead troubleshooting sessions.   The Network Administrator must be able to work with independently and with supervision in a dynamic and innovative work environment.

    Qualifications

    Required

    • At least 5 years total network management experience operating, maintaining and updating a campus LAN and WLAN network to ensure proper operations and compliance is maintained.  Tasks may include moves, adds and changes (MACDs), configuration audit, changes and reports, wireless radio analysis using provided tools, coordinating software upgrades and active participation in standing and troubleshooting calls/meetings, at a minimum.
    • At least 5 years of engineering level network support that includes specific knowledge of:
    • VLAN usage, IPv4 subnet address usage, DHCP, DNS
    • Endpoint network and authentication applied to Windows PC, iPhone IOS mobile, and Android mobile
    • Creating and maintaining diagrams, floor maps and related operational documentation and procedures
    • Creating and executing change requests for use with NOC and Customer Change Advisory Boards (CABs)
    • Working and adhering with compliance programs; FISMA moderate experience preferred
    • Cisco campus LAN infrastructure with at least 2 years of C9400/C9300 in traditionally deployed three and two tier environments
    • Cisco campus WLAN infrastructure with at least 2 yearsโ€™ experience with WIFI5/6 including C9800 based controllers for both enterprise and guest environments
    • Cisco enterprise management tools with at least 2 yearsโ€™ experience with Cisco Catalyst Center (CC) or DNA Center (DNAC), Cisco Identify Service Engine (ISE) and Cisco Secure Firewall Management Center or Firepower Management Center (FMC)
    • Experience supporting a Federal Government agency network
    • Experience using the Microsoft office suite of tools
    • Experience with the ITIL V3 IT Lifecycle Management Framework

    Skills/Personal Qualities:

    • Excellent oral and written communication skills.
    • Ability to work in a fast-paced, dynamic environment.
    • Flexible and adaptable to changing environment.
    • Ability to interface with all levels of management.
    • Ability to work on multiple tasks at the same time.
    • Excellent time management, scheduling, and organizational skills.
    • Ability to work independently or closely with other developers with minimal guidance.

Must be able to pass Public Trust Level Clearance. Candidates will be required to pass a drug test and criminal background investigation prior to starting the project. Only candidates local to the DC market can be considered at this time. If you are interested in learning more about this position, please contact me If this doesn''t sound like the right opportunity for you, but you know someone who may be qualified to join this team, please forward this information to them today!

The estimated hourly range for this job is $50-70/hr. The range represents a good faith estimate of the range that NDS reasonably expects to pay for this job at the time of the job posting. The actual salary paid to an individual will vary based on multiple factors, including but not limited to specific skills or certifications, years of experience, market changes, and required travel.

ABOUT NETWORK DATA SYSTEMS

Network Data Systems (NDS), founded in 1997, is a proven leader as an IT Professional Services and Managed Services provider.  We are a privately-owned company with 85%+ of our revenue from IT managed and professional services (not hardware) which means our people are the core of our business and success. The company, and our success, has been built on integrity and values to deliver high satisfaction to our employees and customers. 

Services we provide include assessment, transformation, staff augmentation and managed services to enterprise and mid-market companies in the US and most-of-world markets. Network Data Systems also supports our customers with re-sale services of major IT manufacturers like Cisco, Juniper and Aruba/HPE and other providers. Many of our clients are Fortune 500 companies with complex systems, multi-national workforces, and challenging integration issues. They depend on us as a partner to have the technical know-how to pull it all together, design a smart and solid solution, and execute according to plan.

Our Remote Managed Services provides proactive monitoring and management services, 24x7x365. Our Network Operations Center (NOC) is 100% US based supporting customers premise based, cloud and hybrid IT technologies to include but not limited to: Local Area Network (LAN), Wireless, Wide Area Network (WAN), Software Defined Network (SDWAN), Unified Communications & Collaborations (UC) and Data Center Services. Our customers span