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Temporary Core Network Engineer Jobs in Washington

NewGen Technologies has an opening for CORE Network Engineer to support our government customers' global enterprise networks. Network Architecture provides solutions for modernizing the network ...

Senior Mobile Core Network Engineer

Reston, VA · On-site

$108K - $148K/yr

GRID Networks is seeking a Senior Mobile Core Network Engineer to join our mobile team. This role is critical to ensure the mobile network is healthy. Through automation, not just monitoring ...

Sr. Core Network Engineer

Chantilly, VA · On-site

$92K - $166K/yr

Leidos has an opening for Sr. CORE Network Engineer to support our government customers' global enterprise networks. Network Architecture provides solutions for modernizing the network components ...

Sr. Core Network Engineer

Chantilly, VA · On-site

$92K - $166K/yr

Leidos has an opening for Sr. CORE Network Engineer to support our government customers' global enterprise networks. Network Architecture provides solutions for modernizing the network components ...

Mobile Network Engineer

Reston, VA · On-site

$150K - $195K/yr

Design, deploy, and maintain mobile network infrastructure, including access and core network ... Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or related ...

Design, deploy, and maintain mobile network infrastructure, including access and core network ... Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or related ...

Mobile Network Engineer

Reston, VA · On-site

$150K - $195K/yr

Design, deploy, and maintain mobile network infrastructure, including access and core network ... Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or related ...

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Showing results 1-20

Temporary Core Network Engineer information

What is the difference between Temporary Core Network Engineer vs Network Operations Technician?

AspectTemporary Core Network EngineerNetwork Operations Technician
Required CredentialsBachelor's in Computer Science or related, Cisco/Juniper certifications often preferredAssociate's degree or technical certification in networking
Work EnvironmentData centers, telecom companies, network service providersNetwork operation centers, field sites, enterprise networks
Employer & Industry UsageTelecom, ISPs, large enterprisesService providers, enterprise IT teams
Common Search & ComparisonOften compared for network infrastructure rolesCompared for network maintenance and troubleshooting roles

The Temporary Core Network Engineer typically focuses on designing, implementing, and maintaining core network infrastructure, often requiring advanced certifications and experience. In contrast, a Network Operations Technician handles day-to-day network troubleshooting and support. While both roles work within network environments, the engineer role is more strategic and technical, whereas the technician role is operational and support-oriented.

What are the most commonly searched types of Core Network Engineer jobs in Washington?

The most popular types of Core Network Engineer jobs in Washington are:

Infographic showing various Temporary Core Network Engineer job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution.

Core Network Engineer

NewGen Technologies

Chantilly, VA • On-site

Full-time

Posted 26 days ago


Job description

NewGen Technologies has an opening for CORE Network Engineer to support our government customers’ global enterprise networks. Network Architecture provides solutions for modernizing the network components while supporting service delivery for customer requirements in a mission-focused operational enterprise.  Additionally, the candidate must have experience with hands-on router engineering and/or operation. 
100% onsite in Chantilly, VA
Active TS/SCI CI Poly Required 

Responsibilities

  • Responsibility for the Multiprotocol Label Switching (MPLS) Wide Area Network (WAN) overall architecture 
  • Develop MPLS WAN services solution 
  • Perform lab equipment evaluation, integration, and testing 
  • Assist with the security accreditation process 
  • Develop and maintain relevant technical documentation
  • On as-needed basis, the engineer will also be responsible for supporting Tier-4 production troubleshooting and developing pro-active network analysis solution for the operations team
Requirements
  • TS/SCI CI Poly Clearance
  • 10 years of experience that can be a combination of work history and education. This equates to a Doctorate and 3 years, master’s and 4 years, bachelor’s and 6 years, associates and 8 years or HS diploma and 10 years. 
  • 8570 Compliance
  • Must be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2

About Us
For more than 20 years, NewGen Technologies has solved our clients’ toughest IT challenges with integrity, security, and outstanding service by delivering both technology and talent. We have helped secure borders, have used artificial intelligence (AI) to fight terror, aided the identification of criminals, and have helped to prevent crime through the introduction of biometrics. Our team of Highly Cleared Specialists have hard-to-find skills and expertise in a wide spectrum of technologies to provide solutions that transform business processes and solve problems of national significance. #CJ