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Computer Network Architect

The Lockwood Group LLC

Posted 2 weeks ago

Job Requirements

Aberdeen Proving Ground, MD
Secret Polygraph not specified
Senior Level Career (10+ yrs experience)
$100,000 - $160,000

Job Description

Project Overview – PTSS C5ISR Hardware & Software Program
The Lockwood Group supports a C5ISR hardware and software program for a U.S. Army customer located at Aberdeen Proving Ground (APG), MD. This effort provides product technical support services for systems and equipment produced, fielded, modified, or sustained under PdM Network Modernization (NetMod) and PdM Mission Network within the Project Manager Tactical Network (PM TN), Program Executive Office C3T (PEO C3T).

The program ensures secure, scalable, and mission-ready tactical network capabilities supporting Army modernization and operational effectiveness.

Position Overview
The Computer Network Architect is responsible for the design, planning, and implementation of secure and high-performance network architectures supporting tactical and enterprise communication systems. This role develops scalable network solutions aligned with mission requirements and ensures optimal security, performance, and reliability across complex operational environments.

The position requires strong expertise in network architecture design, capacity planning, protocol selection, and hardware/software integration within DoD environments.

Key Responsibilities
Design, plan, and implement secure computer network architectures supporting tactical and enterprise systems

Develop detailed network blueprints for LANs, WANs, and intranet environments, considering bandwidth, scalability, and security requirements

Assess mission and program requirements to design efficient data communication systems utilizing routers, switches, firewalls, and network management tools

Conduct simulations and capacity planning to predict future network needs and identify potential bottlenecks

Analyze network traffic, monitor performance, and recommend upgrades to optimize functionality

Ensure network security architecture aligns with mission and compliance requirements

Research and recommend appropriate network hardware and software solutions

Produce and review technical documentation, including architecture diagrams and implementation plans

Provide technical briefings and collaborate with cross-functional engineering and Government stakeholders

Required Qualifications
Bachelor of Science degree

Minimum 10 years of relevant experience

Professional certifications such as CCNP, CCNA, VCP-NV, or equivalent

Experience performing simulations and capacity planning

Experience selecting and recommending network hardware (routers, switches, firewalls) and software tools

Foundational understanding of network protocols (TCP/IP, UDP, MPLS)

Active DoD Secret clearance

U.S. Citizenship required

Preferred Qualifications
Minimum 5 years supporting computer networking technologies within the Department of Defense

Experience with routing protocols such as BGP and OSPF

Experience with network automation and scripting

Experience monitoring and optimizing network performance in secure environments

Experience supporting programs at Aberdeen Proving Ground

We offer a competitive compensation and benefits package including:

Paid Time Off
Medical, dental, and vision insurance
401(k) with Company match
Health and wellness benefits
Professional development opportunities
group id: 91098289
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