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Salary
$150k – $165k per year
Location
In office (McLean)
Seniority
Staff · 10+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on Aug 28, 2026. Agile Defense scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Agile Defense is an American government technology services company that has grown rapidly through acquisition into a mid-tier federal contractor, backed by the private equity firm Enlightenment Capital. It provides digital transformation, cloud and infrastructure services, cyber operations, artificial intelligence and mission support to defence, intelligence and civilian agencies, largely through cleared staff embedded with government programme offices. Headquartered in McLean, Virginia, it competes in the segment between the very large primes and the small business set-aside contractors, where consolidation has been rapid.

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).
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