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Freelance Core Network Engineer Jobs in Washington

MBR Partners

Core Network Support Engineer

Ashburn, VA

$80K - $90K/yr

... network problems. * Provide outage recovery assistance and perform root cause analysis (RCA). * Coordinate with internal engineering, product, and development teams to resolve technical issues.

ECS

Senior Network Engineer

Fairfax, VA · On-site +1

$120K - $160K/yr

Manage core networking components, including routers, switches, firewalls, and load balancers ... engineering * Strong expertise in routing and switching (BGP, OSPF, EIGRP) * Experience with ...

MBR Partners

Core Network Support Engineer

Reston, VA · On-site

$80K - $90K/yr

... network problems. * Provide outage recovery assistance and perform root cause analysis (RCA). * Coordinate with internal engineering, product, and development teams to resolve technical issues.

ECS Tech Inc

Senior Network Engineer

Fairfax, VA · Hybrid

$120K - $160K/yr

Manage core networking components, including routers, switches, firewalls, and load balancers ... engineering * Strong expertise in routing and switching (BGP, OSPF, EIGRP) * Experience with ...

MBR Partners

Core Network Support Engineer

Ashburn, VA · On-site +1

... and network problems. • Provide outage recovery assistance and perform root cause analysis (RCA). • Coordinate with internal engineering, product, and development teams to resolve technical ...

B/CORE

SME Network Engineer

Chantilly, VA · On-site

B/CORE is a company focused on delivering impactful IT solutions for government missions. They are seeking a SME Network Engineer to build tailored technical solutions and support customer missions ...

B/CORE

SME Network Engineer

Herndon, VA · On-site

B/CORE is a company that delivers impactful IT solutions and technology for government missions. They are seeking a SME Network Engineer to design, implement, and manage firewall solutions while ...

Bridge Core (BCore)

Network Engineer

Herndon, VA · On-site

$140K - $170K/yr

Network infrastructure engineering services are comprised of core infrastructure, voice and video engineering, field engineering, application management and development for networks, network ...

Bridge Core (BCore)

Network Engineer

Herndon, VA · On-site

$140K - $170K/yr

Network infrastructure engineering services are comprised of core infrastructure, voice and video engineering, field engineering, application management and development for networks, network ...

Bridge Core (BCore)

Network Engineer

Herndon, VA · On-site

$140K - $170K/yr

Network infrastructure engineering services are comprised of core infrastructure, voice and video engineering, field engineering, application management and development for networks, network ...

GDIT

Senior Network Engineer

Herndon, VA · On-site

$106K - $146K/yr

Install, configure, and support enterprise network equipment including routers, switches, and core ... Mentor junior engineers and support knowledge sharing within the engineering organization Support ...

Emergent Technologies Inc

Network Engineer (SME)

Herndon, VA · On-site

$106K - $146K/yr

Deep understanding of core networking protocols (TCP/IP, DNS, DHCP, etc.) * Design, implementation ... Adept in network engineering , focusing on design, deployment, and operational support of complex ...

GDIT

Senior Network Engineer

Falls Church, VA · On-site

$111K - $152K/yr

Install, configure, and support enterprise network equipment including routers, switches, and core ... Mentor junior engineers and support knowledge sharing within the engineering organization Support ...

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Freelance Core Network Engineer information

What is the difference between Freelance Core Network Engineer vs Network Operations Center (NOC) Technician?

AspectFreelance Core Network EngineerNetwork Operations Center (NOC) Technician
CertificationsCCNA, CCNP, Cisco certificationsCompTIA Network+, CCNA
Work EnvironmentRemote, client sites, project-based24/7 NOC facilities, shift work
Employer & IndustryFreelance, consulting firms, telecomsTelecom companies, managed service providers

The Freelance Core Network Engineer typically works independently on complex network design, configuration, and troubleshooting projects for clients remotely or on-site. In contrast, a NOC Technician monitors and maintains network health in a centralized facility, often working in shifts. Both roles require networking certifications like CCNA, but the freelance engineer focuses on project-based work, while the NOC technician handles ongoing network operations.

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:
What are popular job titles related to Freelance Core Network Engineer jobs in Washington? For Freelance Core Network Engineer jobs in Washington, the most frequently searched job titles are:
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Freelance Core Network Engineer jobs near you

Core Network Support Engineer

MBR Partners

Ashburn, VA

$80K - $90K/yr

Full-time

Posted 6 days ago

Job description

Customer Support Engineer
Reports To: Regional Support Manager

Position Summary
The Customer Support Engineer is responsible for providing technical support and maintaining strong customer relationships across the region. This role serves as the primary owner of customer support cases, managing issues from initial diagnosis through resolution while ensuring compliance with service level agreements (SLAs). The successful candidate will combine strong telecommunications expertise with excellent customer service, troubleshooting, and communication skills.

Key Responsibilities
Customer Support & Incident Management
•Deliver exceptional customer support and maintain high customer satisfaction.
•Own customer support requests from start to finish, ensuring timely resolution and SLA compliance.
•Troubleshoot and resolve complex customer issues independently and collaboratively.
•Work directly with customer technical teams to identify, isolate, and resolve system and network problems.
•Provide outage recovery assistance and perform root cause analysis (RCA).
•Coordinate with internal engineering, product, and development teams to resolve technical issues.
•Participate in customer-facing review meetings and provide regular updates on open cases.
•Assist customers with maintenance activities, software upgrades, patching, and system updates in lab and production environments.
•Participate in an on-call support rotation, including after-hours support as required.
Technical Operations
•Install, configure, test, upgrade, and maintain telecommunications solutions.
•Recreate and analyze customer issues in a lab environment.
•Utilize case management systems to document activities, action plans, and status updates.
•Ensure adherence to established support processes and procedures.
•Make timely and effective decisions in high-pressure environments.
Documentation & Knowledge Management
•Create and maintain technical documentation, including Methods of Procedure (MOPs).
•Contribute to internal and customer-facing knowledge base articles.
•Support continuous process improvement initiatives and operational excellence.

Technical Skills
Hands-on experience with one or more of the following:
•HSS
•HLR (including SDM)
•STP
•DNS/ENUM
•Number Portability (NP)
•DRA
•Signaling Firewall
•Centralized Routing Engine

Knowledge of at least two of the following protocols:
•SS7
•Diameter
•SIP
•DNS
•ENUM
Strong understanding of:
•SCTP, TCP, and UDP networking protocols
•Basic SSL/TLS concepts
•Linux administration and troubleshooting
Experience using:

•Wireshark
•Signaling simulators
•Ticketing/CRM tools such as Salesforce, Jira, or similar platforms
Familiarity with virtualization and cloud technologies, including:
•NFV
•OpenStack
•KVM
•VMware
•AWS
•Ansible
•Containers
•Kubernetes
Communication Skills
•Excellent verbal and written English communication skills.
•Ability to clearly communicate technical concepts to customers and internal stakeholders.
•Strong presentation and customer engagement skills.
•Ability to collaborate effectively across multiple departments and teams.
Personal Attributes
•Customer-focused with a commitment to service excellence.
•Self-motivated and able to work independently.
•Strong analytical and problem-solving skills.
•Calm and effective under pressure.
•Adaptable in a fast-paced, dynamic environment.
•Detail-oriented with a high level of accuracy.
•Results-driven with a strong sense of ownership and accountability.
•Team player who builds trust and positive cross-functional relationships.
•Demonstrates integrity, professionalism, and sound judgment.
•Passionate about continuous improvement and learning.
•Leads by example and contributes positively to team success.
Must be a US citizen - No work permit solutions