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Network Engineer (Mid-Level & SME) Job Opening In Herndon – Now Hiring The Josef Group


Job description

Network Engineer

TS/SCI and Full Scope Poly

Reston, VA 

200K-250K 



Are you a highly experienced Network Engineer with a passion for secure, scalable infrastructure design and implementation?

We’re looking for a Subject Matter Expert (SME) Network Engineer who thrives in complex, mission-critical environments and brings deep knowledge of network architecture, cloud integration, and Network Access Control (NAC) technologies.


The ideal candidate will bring experience in enterprise network engineering, with hands-on expertise in Cisco platforms, NAC implementations, and secure hybrid-cloud network solutions.

The location of this job is Herndon, VA.


Responsibilities:



  • Design, implement, and manage complex enterprise network architectures across on-prem and cloud environments (AWS, Azure, etc.)

  • Deploy and optimize Network Access Control (NAC) solutions, particularly Cisco ISE, across a wide range of network appliances and endpoints

  • Configure and troubleshoot core network services including routing (EIGRP, BGP), switching (STP, LACP), and security protocols (ACLs, VPNs, firewalls)

  • Monitor network performance, identify potential threats, and implement remediation strategies proactively

  • Support network automation, virtualization, and SDN efforts to modernize infrastructure and improve operational agility

  • Create and maintain technical documentation including architecture diagrams, design specs, implementation plans, and operational procedures

  • Collaborate with cross-functional teams and mentor junior engineers on network engineering best practices and security standards


Requirements: 



  • Technical Bachelors Degree 

  • Experience in designing and managing enterprise networks with a strong focus on Cisco platforms

  • Deep understanding of network protocols (TCP/IP, DNS, DHCP, etc.) and routing/switching technologies

  • Proficiency with NAC platforms and security tools (Cisco ISE, Cisco ASA/FTD, etc.)

  • Experience with Linux systems, network scripting (e.g., Python), and infrastructure automation tools

  • Strong understanding of cloud networking principles and hybrid-cloud architectures (AWS, Azure, Google Cloud, etc.)

Required Skill Profession

Computer Occupations


  • Job Details

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Unlock Your Network Engineer Potential: Insight & Career Growth Guide


Real-time Network Engineer Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Network Engineer in Herndon, United States, highlighting market share and opportunities for professionals in Network Engineer roles.

170299 Jobs in United States
170299
504 Jobs in Herndon
504
Download Network Engineer Jobs Trends in Herndon and United States

Are You Looking for Network Engineer (Mid Level & SME) Job?

Great news! is currently hiring and seeking a Network Engineer (Mid Level & SME) to join their team. Feel free to download the job details.

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The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at The Josef Group adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying United States laws and regulations

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The average salary range for a varies, but the pay scale is rated "Standard" in Herndon. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

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The Josef Group interview tips for Network Engineer (Mid Level & SME)

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