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Network Administrator Jobs in Silver Spring, MD (NOW HIRING)

Terrestris LLC

Network Administrator

Washington, DC · On-site +1

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

IMTAS

Network Administrator

Reston, VA

IMTAS, a premier government integrator is seeking a Network Administrator responsible for all aspects of the corporate infrastructure including asset management, networks, applications, databases ...

IMTAS

Network Administrator

Reston, VA · On-site

Description IMTAS, a premier government integrator is seeking a Network Administrator responsible for all aspects of the corporate infrastructure including asset management, networks, applications ...

Cymertek

Network Administrator

Annapolis Junction, MD · On-site

Network Administrator LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and ...

Cymertek

Network Administrator

Chantilly, VA · On-site

Network Administrator LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and proactive Network ...

Cymertek

Network Administrator

Tysons, VA · On-site

Network Administrator LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and proactive Network ...

Cymertek

Network Administrator

Reston, VA · On-site

Network Administrator LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and proactive Network ...

Above and Beyond Talent Acquisition, Inc

Be Seen First

Network Administrator

Annapolis Junction, MD · On-site

$90K - $100K/yr

Network Administrator Location: Annapolis Junction, MD Duration: FTE (Direct) Salary: $90,000 to $100,000 yearly Who we are looking for / Requirements: * Active Secret clearance. * Due to contract ...

SecuriGence

Network Administrator

Arlington, VA · On-site

Summary Network Administrator Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional ...

Sparibis

Network Administrator

Alexandria, VA · Hybrid

Network Administrator ID: 1370 Location: Alexandria, VA More about this job > Description Location: Hybrid-Remote. The role will require travel, as needed to project locations located in Alexandria ...

Chenega MIOS

Network Administrator

Arlington, VA · On-site

Req ID: 41260 Summary Network Administrator Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where ...

SecuriGence

Network Administrator

Arlington, VA

Overview Network Administrator Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional ...

MANTECH

Network Administrator

Laurel, MD · On-site

MANTECH seeks a motivated, career- and customer-oriented Network Administrator with a focus on Cisco Networks to join our team in Laurel, MD . You will be part of a mission-driven team delivering ...

ETalentNetwork

Network Administrator

Lanham, MD · On-site

ETalentNetwork is seeking a Network Administrator to manage and maintain their network systems. The role involves ensuring the network's reliability and performance while addressing any issues that ...

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All JobsNetwork Administrator JobsNetwork Administrator Jobs in Silver Spring, MD

Network Administrator information

See Silver Spring, MD salary details

$34.6K

$84.5K

$128.2K

How much do network administrator jobs pay per year?

As of Aug 30, 2026, the average yearly pay for network administrator in Silver Spring, MD is $84,510.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,700.00 and $96,700.00 per year, depending on experience, location, and employer.

What is a network administrator?

A Network Administrator oversees hardware and software used to run an organization’s data network. As a Network Administrator, your responsibilities and duties include managing the company’s data systems, monitoring and troubleshooting the system for issues, and providing technical support for users. Network Administrators usually serve on a team of information technology professionals. They coordinate with various departments to determine the current and future technology needs of the company. Their primary goal is to ensure that the system is meeting, and will continue to meet, the demands of the business.

What does a network administrator do?

A Network Administrator is responsible for managing, maintaining, and troubleshooting an organization's computer networks. This includes installing and configuring network hardware and software, monitoring network performance, ensuring network security, and providing technical support to users. Network Administrators also perform routine backups, update system documentation, and implement network upgrades or expansions as needed. Their goal is to ensure reliable and secure network operations for all users within the organization.

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

To thrive as a Network Administrator, you need a solid understanding of networking protocols, hardware, and security principles, typically supported by a degree in information technology or computer science. Familiarity with tools like Cisco IOS, network monitoring systems, and certifications such as CompTIA Network+ or Cisco CCNA are highly valued. Strong problem-solving skills, attention to detail, and effective communication help you manage issues and coordinate with users or IT teams. These skills are crucial for maintaining secure, efficient network operations and minimizing downtime in any organization.

What are some common challenges a network administrator faces when managing a growing company's IT infrastructure?

As a company expands, Network Administrators often encounter challenges such as scaling the network to accommodate more users, ensuring consistent security across a larger footprint, and minimizing downtime during upgrades or migrations. Balancing the need for robust cybersecurity with user accessibility can be complex, especially when implementing new technologies or remote work solutions. Staying current with evolving networking tools and best practices is essential to proactively address these challenges and support organizational growth.

What is the difference between Network Administrator vs Network Engineer?

AspectNetwork AdministratorNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNACompTIA Network+, Cisco CCNA, Cisco CCNP
Work EnvironmentMaintains and supports existing networksDesigns and implements new network solutions
ResponsibilitiesNetwork troubleshooting, maintenance, user supportNetwork design, architecture, and deployment
Industry UsageCommonly employed in SMBs and IT support rolesOften found in large enterprises and infrastructure projects

While both roles involve network-related tasks, Network Administrators focus on maintaining and supporting existing networks, whereas Network Engineers are responsible for designing and building new network solutions. The certifications and work environments overlap but differ in scope and complexity.

Is IT hard to become a network administrator?

Becoming a network administrator requires a solid understanding of networking concepts, operating systems, and security, often gained through a combination of education, certifications like CompTIA Network+ or Cisco CCNA, and hands-on experience. The role can be challenging due to the need to troubleshoot complex network issues and maintain security, but with proper training and skills, it is achievable for many IT professionals.

What skills do you need to be a network administrator?

A network administrator needs strong knowledge of networking protocols, hardware, and security practices, along with skills in configuring and troubleshooting network devices such as routers and switches. Proficiency in operating systems like Windows and Linux, familiarity with network monitoring tools, and relevant certifications such as CompTIA Network+ or Cisco CCNA are also important. Good problem-solving, communication, and the ability to work under pressure are essential for managing network infrastructure effectively.
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Network Administrator jobs near you
Infographic showing various Network Administrator job openings in Silver Spring, MD as of August 2026, with employment types broken down into 91% Full Time, and 9% Part Time. Highlights an 52% In-person, 38% Hybrid, and 10% Remote job distribution, with an average salary of $84,510 per year, or $40.6 per hour.

Network Administrator

Suitland, MD

Tactibit Technologies LLC
See more jobs at Tactibit Technologies LLCexternal

Full-time

Re-posted 20 days ago

Job description

Tactibit Technologies provides innovative information technology, cybersecurity, and cloud support services to the Federal Government. We support some of the nation's most critical and demanding projects including satellite operations, critical infrastructure, and search and rescue. We are a diverse team of hands-on professionals dedicated to solving problems and developing innovative solutions in support of our customers' critical missions. Our success is dependent on our inclusive, collaborative environment with a shared commitment to excellence in everything we do.

About the Network Administrator position

We are looking for a talented network administrator to join our team in Suitland, MD. You will provide network administration support for NOAA's satellite operations missions. You will support mission operations, routine maintenance, troubleshooting and anomaly detection/resolution, refresh and modernization planning, network integrations, and security hardening. As a Network Administrator, you will be expected to perform network infrastructure installations and upgrades, monitor the health and performance of a diverse network environment, develop standard operating procedures, and plan and execute network infrastructure improvements.

We expect you to have a passion for building and maintaining highly available networks. You should have a desire to work with satellite data and products for the public and government. Besides, you should be able to perform well working in a team, along with system administrators, engineers and scientists.

This position is located at a government facility in Suitland, MD. The position is eligible for a flexible work arrangement.

Network Administrator responsibilities are:
  • Operate and maintain network infrastructure
  • Monitor and report on device health, utilization, uptime, usage, security issues, and anomalies
  • Identify, design, plan, and implement network upgrades and configuration changes to support architectural improvements, address new requirements, and updates to address security vulnerabilities and obsolescence
  • Detect, analyze, troubleshoot, and resolve operational problems within the LAN/WAN infrastructure
  • Create and maintain documents including Standard Operating Procedures
  • Develop and refine network topology diagrams
  • Provide on-call and after-hours support when required
  • Support security testing, hardening, and assessments to meet strict compliance and operational security requirements
Network Administrator requirements are:
  • 3+ years of network administration or engineering experience
  • Experience installing, maintaining, and troubleshooting network equipment including switches, routers, and firewalls
  • Experience with designing and maintaining highly available networks including fault-tolerance, redundancy, failover, and continuity of operations
  • Experience configuring and maintaining next-generation firewalls (NGFW), security zones, and defense-in-depth
  • Knowledge of routing protocols including OSPF and BGP
  • Experience with issue tracking and configuration management systems and processes
  • Understanding of security best practices
  • Strong problem solving skills and ability to work under pressure
  • BS degree in Engineering, Computer Science, or other related area
  • Must be a US Citizen or Lawful Permanent Resident and able to pass a full background investigation to obtain a security badge to enter the applicable government facility
Desired Qualifications are:
  • Experience with Federal government environments and concepts including NIST Risk Management Framework, NIST SP 800-53 security controls, and DISA Security Technical Implementation Guides (STIGs)
  • Experience with a variety of network solution vendors including Cisco, Fortinet, Juniper, and others
  • Experience with Solarwinds Orion and similar network monitoring tools
  • Industry certifications such as Cisco certifications, Network+, Security+, and others
Employment Type: FULL_TIME

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