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Network Systems Jobs in Washington (NOW HIRING)

Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the ...

Network Systems Engineer

Reston, VA · On-site

$140K - $170K/yr

Grid Networks is looking for an experienced Network and Linux Systems engineer to join a small and friendly group of Infrastructure engineers with varied backgrounds and skillsets. Infrastructure ...

Network Systems Engineer

Odenton, MD · On-site

$73K - $132K/yr

Description Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers ...

Track and escalate network support requests as needed to the appropriate staff. Work closely with ... needs and system performance. Training and Qualifications * Excellent analytical and problem ...

Network Systems Analyst - Senior Summary : Analyze, design, test, and evaluate network systems, such as local area networks (LAN), wide area networks (WAN), Internet, intranet, satellite, and other ...

Responsibilities Peraton is seeking a Network/Systems Engineering Manager to perform as a consultant for leading edge information technologies and methodologies to join our team in the Annapolis ...

Responsibilities Peraton is seeking a Network/Systems Engineering Manager to perform as a consultant for leading edge information technologies and methodologies to join our team in the Annapolis ...

Showing results 21-40

Network Systems information

See Washington salary details

$46.4K

$110.9K

$180.1K

How much do network systems jobs pay per year?

As of Aug 19, 2026, the average yearly pay for network systems in Washington is $110,871.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,900.00 and $124,600.00 per year, depending on experience, location, and employer.

What is a network system?

Network systems refer to the hardware, software, and protocols that enable computers and devices to communicate and share resources within an organization or across the internet. This includes local area networks (LANs), wide area networks (WANs), network infrastructure components like routers and switches, and security systems. Professionals in this field design, implement, manage, and troubleshoot these systems to ensure efficient and secure data transmission.

What are the typical daily responsibilities of a network systems professional?

Network Systems professionals typically spend their days monitoring network performance, troubleshooting connectivity issues, and ensuring the security and reliability of data transmissions. They often perform routine maintenance such as updating firmware, configuring network hardware, and applying security patches. Collaboration with other IT teams is common, especially when deploying new systems or resolving complex incidents, making strong communication skills essential. Staying proactive in identifying potential threats or bottlenecks is a key part of the job.

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

A Network Systems professional needs a solid understanding of networking principles, protocols, and infrastructure, often supported by a degree in computer science or information technology. Familiarity with network management tools, firewalls, routers, switches, and certifications like Cisco's CCNA or CompTIA Network+ is typically required. Analytical thinking, problem-solving abilities, and effective communication are vital soft skills for diagnosing issues and collaborating with teams. These competencies ensure the reliable and secure operation of network systems, which is critical for organizational connectivity and data protection.

What is the difference between Network Systems vs Network Administrators?

AspectNetwork SystemsNetwork Administrators
CertificationsCompTIA Network+, Cisco CCNACompTIA Network+, Cisco CCNA
Work EnvironmentDesigning, implementing, and managing network infrastructureMaintaining, configuring, and troubleshooting existing networks
Employer UsageIT firms, large organizations, service providersCorporate IT departments, small to medium businesses
Common Search IntentNetwork design, infrastructure setupNetwork troubleshooting, daily management

Network Systems professionals focus on designing and implementing network infrastructure, while Network Administrators handle the ongoing maintenance and troubleshooting of networks. Both roles require similar certifications and often work together within organizations, but their primary responsibilities differ in scope and focus.

What careers are there in network systems?

Careers in network systems include roles such as network administrator, network engineer, systems analyst, cybersecurity specialist, and network technician. These positions involve managing, designing, and securing computer networks, often requiring knowledge of networking protocols, hardware, and certifications like Cisco CCNA or CompTIA Network+.
Infographic showing various Network Systems job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 7% Part Time, 2% Temporary, 8% Contract, and 1% Nights. Highlights an 84% Physical, 2% Hybrid, and 14% Remote job distribution, with an average salary of $110,871 per year, or $53.3 per hour.

Network Systems Engineer

Leidos

Odenton, MD

$73K - $132K/yr

Full-time

Re-posted 15 days ago


Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 152 frontline employees who took The Breakroom Quiz

79th of 492 rated business services


Job description

Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations.This position directly supports the DISA-provided capabilities and services.

The Leidos Digital Modernization Sector/Global Solutions Management-Operations II (GSMO-II) contractLeidos is seeking an experienced Network Sytems Engineer to provide network operations and engineering sustainment support to a mission critical IP messaging and communications transport network. A successful candidate will develop an understanding of the services offered to external organizations, provide lifecycle systems engineering support to development and operations on the program, and use a combination of technical and functional expertise to recommend solutions to satisfy customer requirements.

Primary Responsibilities:

  • Network integration, testing, security engineering, and implementation configuration support.

  • Collaborate with network architects to define and/or continuously improve STIG compliant configuration baselines, versioning, and compliance tracking.

  • Test and validate automation and best practice insertion opportunities.

  • Lead development of SOPs/TTPs.

  • Support Continuous Service Improvements (CSI).

  • Support system performance tuning and enhancements.

  • Create and maintain Engineering Implementation Plans (EIP).

  • Support tier escalation of incident management support tasks.

  • Active participation in Root Cause Analysis (RCA) for Problem Management activities.

  • Participate in engineering meetings to bridge the gap between operations and engineering providing operational readiness for new solutions projected to be deployed into production.

  • Perform highly technical maintenance involving firewalls, VPNs, IPS, and load balancers.

  • Provide expert knowledge of network engineering and operations, large scale enterprise network solution implementation and transition to Network Operations, as well as test and evaluation activities. Perform highly technical maintenance involving network devices routers, switches, security solutions, and WANX.

Core Qualifications:

  • Active DoD clearance at the Top-Secret level with SCI eligibility

  • Security+ Certification or other DOD 8570 IAT Lvl II Certification within a certain timeframe after starting if not starting with one when hired.

  • Extensive knowledge of defense-in-depth principles, Network and Security architecture, network topology, IT device integrity, and common security elements.

  • 4+ years' experience engineering and troubleshooting networks, including extensive routing and switching experience such as one or more of the following: MPLS, VPNs, routing protocols i.e. BGP, OSPF, IS-IS, switching protocols i.e. Spanning Tree Protocol, VLANs, LLDP, VoIP, Multicast protocols and emerging network technologies.

  • Strong understanding and in-depth knowledge of IP network/subnet addressing.
    Experienced and adept at developing and maintaining technical documents, analyses, and reports.

  • Experience developing and presenting technical information to senior customer management, customer stakeholders, and company management.

  • Hands-on experience deploying, configuring and troubleshooting Cisco enterprise network routing, switching and firewall/security devices.

  • Ability to travel up to 10% OCONUS travel.

  • Effective written and oral communication and problem-solving skills

Preferred Qualifications:

  • Extensive SME level knowledge of network engineering and operations, integration, test and evaluation activities, as well as implementation and transition to Network Operations processes and concepts

  • Cisco CCNP Route/Switch and/or CCNP Security

  • Experience and with and practical understanding of enterprise WAN principles.

  • Experience with change, configuration and performance management NetOps concepts.

  • IAT Level III Certification (i.e. CISSP or equivalent).

Required Education & Experience:

Requires BS and 4-8 years of prior relevant experience or Masters with 2-6 years of prior relevant experience. (Or equivalent combination of education and/or experience.)

GSMO

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:May 5, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $73,450.00 - $132,775.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.


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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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