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Computer Network System Jobs (NOW HIRING)

ManTech

Computer Network Architect

Belcamp, MD · On-site

$83K - $139K/yr

The Computer Network Architect will work in support of the Army for the Network Modernization ... This support may also include future systems and equipment that is acquired for the Army to ...

Ataero

Computer Network Architect

Lexington Park, MD · On-site

$62.75 - $84.25/hr

Computer Network Architect (Journeyman) Lexington Park, MD (Onsite Preferred) Active TS/SCI ... We are proud to offer Subject Matter Expertise in manned and unmanned aviation systems and ...

Cymertek

Network System Administrator

Annapolis Junction, MD · On-site

$71K - $96K/yr

DEGREE (Level Desired)Bachelor's DegreeDEGREE (Focus)Computer Science, Information Technology, Network Engineering, Cybersecurity, Systems Administration, Information Systems, Electrical Engineering ...

Cymertek

Network System Administrator

Reston, VA · On-site

$73K - $98K/yr

DEGREE (Level Desired)Bachelor's DegreeDEGREE (Focus)Computer Science, Information Technology, Network Engineering, Cybersecurity, Systems Administration, Information Systems, Electrical Engineering ...

Cymertek

Network System Administrator

Aurora, CO · On-site

$71K - $96K/yr

DEGREE (Level Desired)Bachelor's DegreeDEGREE (Focus)Computer Science, Information Technology, Network Engineering, Cybersecurity, Systems Administration, Information Systems, Electrical Engineering ...

Cymertek

Network System Administrator

Reston, VA · On-site

$73K - $98K/yr

DEGREE (Level Desired) Bachelor's Degree DEGREE (Focus) Computer Science, Information Technology, Network Engineering, Cybersecurity, Systems Administration, Information Systems, Electrical ...

Cymertek

Network System Administrator

Chantilly, VA · On-site

$72K - $97K/yr

DEGREE (Level Desired) Bachelor's Degree DEGREE (Focus) Computer Science, Information Technology, Network Engineering, Cybersecurity, Systems Administration, Information Systems, Electrical ...

Vergence Group

Computer Network Architect

Franklin, IN · On-site

$60.75 - $81.25/hr

... cyber range or computer test bed environments. - Demonstrated experience in designing and ... virtualized systems. - Demonstrated experience with automation, provisioning, imaging ...

Vergence

Computer Network Architect

Franklin, IN · On-site

$60.75 - $81.25/hr

... cyber range or computer test bed environments. -Demonstrated experience in designing and ... virtualized systems. - Demonstrated experience with automation, provisioning, imaging ...

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Computer Network System information

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$41K

$97.9K

$159K

How much do computer network system jobs pay per year?

As of Jun 23, 2026, the average yearly pay for computer network system in the United States is $97,891.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,500.00 and $110,000.00 per year, depending on experience, location, and employer.

Is computer networking a good career?

Computer network systems professionals design, implement, and maintain network infrastructure, including routers, switches, and security protocols. The field offers steady demand, competitive salaries, and opportunities for specialization and certification, such as Cisco or CompTIA certifications. It is suitable for individuals interested in technology, problem-solving, and continuous learning.

What careers can I do with ICT?

With a background in ICT, you can pursue careers such as network administrator, systems analyst, cybersecurity specialist, or IT support technician. These roles typically require knowledge of networking, security protocols, and relevant certifications like CompTIA or Cisco certifications, and often involve working with hardware, software, and network infrastructure.

What is the difference between Computer Network System vs Network Administrator?

AspectComputer Network SystemNetwork Administrator
CertificationsCompTIA Network+, Cisco CCNACompTIA Network+, Cisco CCNA
Work EnvironmentDesigning, implementing, and managing network infrastructureMaintaining, monitoring, and troubleshooting existing networks
Industry UsageUsed in network design and planning rolesUsed in daily network management and support

While both roles involve networking skills and certifications like Cisco CCNA, the Computer Network System focuses on designing and implementing network solutions, whereas the Network Administrator primarily manages and maintains existing networks. Understanding these differences helps clarify career paths and job expectations in the networking industry.

What are some common challenges faced by professionals in Computer Network System roles, and how can they be addressed?

Professionals in Computer Network System roles often encounter challenges such as managing network security, troubleshooting connectivity issues, and keeping up with rapidly evolving technologies. To address these challenges, staying current with industry certifications, participating in ongoing training, and collaborating with other IT team members are essential. Additionally, implementing robust monitoring tools and maintaining clear documentation can help quickly identify and resolve network problems, ensuring efficient and secure operations.

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

To thrive as a Computer Network System professional, you need a solid understanding of network architecture, troubleshooting, and security principles, often supported by a degree in computer science or information technology. Familiarity with networking hardware, operating systems, and certifications such as CompTIA Network+, Cisco CCNA, or Microsoft Certified: Azure Fundamentals is typically required. Strong analytical thinking, attention to detail, and effective communication are essential soft skills in this role. These competencies ensure robust network performance, minimize downtime, and facilitate collaboration across technical and non-technical teams.

What kind of jobs are in networking?

Jobs in networking include roles such as network administrator, network engineer, and network technician. These positions involve designing, implementing, managing, and troubleshooting computer networks, often requiring knowledge of protocols, hardware, and certifications like Cisco CCNA or CompTIA Network+.

What jobs can you get in computer networking?

Jobs in computer networking include Network Administrator, Network Engineer, Systems Engineer, Network Security Specialist, and Network Technician. These roles involve managing, designing, and securing computer networks, often requiring knowledge of protocols, hardware, and certifications like Cisco CCNA or CompTIA Network+.

What are Computer Network Systems?

Computer Network Systems refer to the interconnected hardware, software, and protocols that allow computers and other devices to communicate and share resources. These systems can range from small local area networks (LANs) within a single building to large-scale wide area networks (WANs) spanning cities or countries. They are essential to modern organizations for sharing data, enabling communication, and providing secure access to information. Network systems are managed by IT professionals to ensure reliability, security, and efficient operation.
What cities are hiring for Computer Network System jobs? Cities with the most Computer Network System job openings:
What states have the most Computer Network System jobs? States with the most job openings for Computer Network System jobs include:
Computer Network System jobs near you
Infographic showing various Computer Network System job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, 3% Contract, and 1% Nights. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $97,891 per year, or $47.1 per hour.
Computer Network Architect

Computer Network Architect

ManTech

Belcamp, MD • On-site

$83K - $139K/yr

Other

Medical, Life, Retirement, PTO

Posted 12 days ago

ManTech rating

8.8

Company rating: 8.8 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

32nd of 191 rated software companies

Job description

Description & Requirements
Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Computer Network Architect to join our team in Belcamp, MD. This is an onsite position.
 

The Computer Network Architect will work in support of the Army for the Network Modernization & Mission Network Technical Service Support program (NetMod). NetMod sets forth the work efforts required to provide product technical support services for systems and equipment being produced, fielded, modified or supported by PdM Network Modernization (NetMod) and PdM Mission Network of the Project Manager (PM) Tactical Network (TN) of the Program Executive Office for Command Control and Communications-Tactical (PEO C3T). This support may also include future systems and equipment that is acquired for the Army to maintain its technological advantage.

Job responsibilities include but are not limited to:

  • Responsible for designing, planning, and implementing computer networks.
  • Assess NETMOD business needs to create efficient data communication systems by utilizing hardware and software components like routers, switches, and firewalls.
  • Ensure network security and performance optimization.
  • Collaborate with other IT teams to analyze network traffic, identify potential issues, and propose upgrades to maintain optimal network functionality. 
  • Must be capable of demonstrating experience in conducting analysis and developing solutions and in the application of information technology
  • Producing and reviewing technical documentation reflecting detailed knowledge of specific technical area
  • Recommending measures to improve methods, performance, and quality of product or service
  • Create detailed network blueprints, including LANs (Local Area Networks), WANs (Wide Area Networks), and intranets, considering factors like bandwidth requirements, security protocols, and scalability. 

Minimum Qualifications:

  • Bachelor's degree in Science and 10+ years of relevant experience as a Computer Network Architect.   
  • 5+ years in the Department of Defense supporting computer networking technologies highly preferred.   
  • Professional certifications such as CCNP, CCNA, and VCP-NV.
  • Experience performing simulations and capacity planning to predict future network needs and identify potential bottlenecks. 
  • Experience researching and recommending appropriate network hardware (routers, switches, firewalls) and software (network management tools) to meet business requirement.
  • Requires foundational understanding of network protocols (TCP/IP, UDP, MPLS).

Preferred Qualifications: 

  • Experience with network automation and scripting
  • Experience in network design principles, including routing protocols (BGP, OSPF) 
  • Experience with monitoring network performance, identifying and resolving network issues, and implementing necessary upgrades.   

Clearance Requirements:

  • Must be a US citizen and have a current/active Secret clearance.

Physical Requirements:  

  • Must be able to remain in a stationary position 50% of the time.  
  • Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
  • Frequently communicates with co-workers, management, and customers, which may involve delivering presentations.  Must be able to exchange accurate information in these situations. 

The projected compensation range for this position is $83,300.00-$139,800.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, MANTECH invests in its employees beyond just compensation.  MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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