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Agile Defense

Network Design Engineer

Compensation
$150K–$165K / yr
Location
McLean, VA, US
Arrangement
On-site
Employment type
Other
Posted
28 August 2026 (about a month ago)

Checked 13 days agoApplications go to the employer, never to RoleSprint

About this role

About Agile Defense

At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.

Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility—leveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests.

About Agile Defense

At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.

Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility—leveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests.

Requisition #: 1811 Job Title: Network Design Engineer Location: Hanover, MD; McLean, VA; Fort Belvoir, VA Clearance Level: Active SECRET required to start, TS preferred Required Certification(s): CCNA or better Cisco cert

Job Description Our Agile Defense team, the premier providers of innovative Information Technology (IT) services and communications support to the Department of War and Federal Agencies, is growing. We’re increasing our team to support the US Army. The program delivers end-to-end EFIS&T services—including survey and design through installation, security, and testing. This work spans NIPR and SIPR networks, Wi-Fi, VoIP, ISP/OSP infrastructure, and voice modernization across all CONUS Army installations.

The Network Design Engineer will adhere to U.S. Army engineering processes during the development of all submissions; identify additional processes and documentation formats, as necessary submit site specific reports and drawings to Government for review and approval and adhere to the Government’s established process for reviewing, updating, approving, and disseminating Design and Engineering documents.

Education and Background • Active Secret Clearance or higher

• Must be able to travel up to 30% of the time on deployments for CONUS locations

Responsibilities

• Develop engineering assessments of different configurations including the review of work products for correctness, adherence to the design concept and to customer standards, and for progress in accordance with schedules.

• Coordinate with the Project and/or Program Manager to ensure problem solution and user satisfaction and with the Lead Engineer on network architecture and design decisions.

• The Network Design Engineer makes recommendations, if needed, for approval of major systems installations, prepares milestone status reports and deliveries/presentations on the system concept to colleagues, subordinates, and end user representatives.

Years of Experience 10 years

Required Skills • BA/BS in a technical discipline with at least 10 years of experience in a similar role.

• Cisco CCNA certification

• This position requires technical knowledge, skills and experience and the ability to direct technical resources in the completion of assigned tasks to include but not limited to network design upgrades, development of configurations and cutover plans, staging and pre-configuration, execution of the cutover plans, and documentation and system testing

• This position must be experienced and familiar with the design and configuration of Layer 2 and Layer 3 networks including spanning tree, software defined networking, VLANs, Virtual Network Identifiers (VNI)s, VXLANS, VRFs, Hostnames, OEM equipment from CISCO.

• Strong communication skills

• Ability to work collaboratively with team members of different abilities, backgrounds, and skillsets

• Proven ability of delivering products on time or ahead of schedule

Preferred Skills • Cisco CCNP and/or CCDP certification

• Passive Optical Networking (PON)

• Familiar with Juniper network equipment and network management

• Cisco Prime

• IT PIE US

• Army network design standards

Working Conditions • Ability to lift and carry equipment up to 50 lbs; ability to work in confined spaces (server closets, raised floors).

Our Core Values

Employees of Agile Defense are our number one priority, and the importance we place on our culture here is fundamental. Our culture is alive and evolving, but it always stays true to its roots. Here, you are valued as a family member, and we believe that we can accomplish great things together. Agile Defense has been highly successful in the past few years due to our employees and the culture we create together.

What makes us Agile? We call it the 6Hs, the values that define our culture and guide everything we do. Together, these values infuse vibrancy, integrity, and a tireless work ethic into advancing the most important national security and critical civilian missions. It's how we show up every day. It's who we are.

Happy - Be Infectious. Happiness multiplies and creates a positive and connected environment where motivation and satisfaction have an outsized effect on everything we do. Helpful - Be Supportive. Being helpful is the foundation of teamwork, resulting in a supportive atmosphere where collaboration flourishes, and collective success is celebrated. Honest - Be Trustworthy.Honesty serves as our compass, ensuring transparent communication and ethical conduct, essential to who we are and the complex domains we support. Humble - Be Grounded.Success is not achieved alone, humility ensures a culture of mutual respect, encouraging open communication, and a willingness to learn from one another and take on any task. Hungry - Be Eager.Our hunger for excellence drives an insatiable appetite for innovation and continuous improvement, propelling us forward in the face of new and unprecedented challenges. Hustle - Be Driven.Hustle is reflected in our relentless work ethic, where we are each committed to going above and beyond to advance the mission and achieve success.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities

Locations

  • McLean, VA, US
  • Fort Belvoir, VA, US

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About this listing

Advertised by Agile Defense and published on Lever, the applicant tracking system they use.

RoleSprint is not the employer and not a recruiter. Applications are made on the employer’s own site and never reach us; what RoleSprint does is help you decide whether a role is worth your time and prepare for it if it is.

Published 28 August 2026, last checked 13 days ago. A posting stops being advertised here 90 days after the employer published it, and one the employer takes down is marked closed rather than quietly removed.

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