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network engineer with Security Clearance

Base One TechnologiesArlington, VA🇺🇸United StatesPosted 8 Sept 2026

Quick Overview

Seniority
Mid Senior
Employment type
Temporary/Casual
Work mode
Hybrid
Location
Arlington, VA, United States
Posted
22 hours ago
VMwareiOS

Job Description

Our customer is looking for a motivated network engineer to implement, maintain and support the lab network infrastructure.

Responsibilities

  • Leverage advanced analytical and technical skills to design and implement infrastructure solutions that enhance mission execution and support command decision-making.
  • Support the integration of new technologies and equipment within lab environments, including development and refinement of standard operating procedures (SOPs) and policies.
  • Assess network topology and device configurations, identify critical security vulnerabilities, and recommend security best practices.
  • Provide user support for Virtual Private Networks (VPNs), Virtual Desktop Infrastructure (VDI) such as Citrix, as well as MacOS and iOS platforms.
  • Troubleshoot and resolve a broad range of technical issues, from basic to complex network problems
  • Implement granular access controls, monitor system performance and accessibility, establish and maintain backup protocols, and ensure system security.
  • Diagnose and resolve complex enterprise storage issues across local and wide area networks, including replication strategy support and remediation of storage-related incidents.
  • Design, build, and maintain robust network environments by configuring routers, switches, and firewalls, as well as updating network devices and performing IP address audits.
  • Ensure optimal network performance by troubleshooting issues, enforcing system standards, and collaborating with stakeholders to optimize infrastructure.
  • Secure network systems through policy enforcement, access controls, and continuous monitoring.

Required Skills: o U.S. Citizenship o Must have an active DoD Secret clearance, TS/SCI clearance is preferred o Must be able to obtain DHS Suitability o 5+ years of directly relevant experience in network administration o Proficiency with multiple operating systems, including Linux/Unix and MacOS o Strong knowledge and experience with routers, switches, firewalls, and VPNs o Experience and knowledge of networking and network administration o Skilled in working with virtual desktop environments (Citrix, VMware) o Must be able to work collaboratively across physical locations

Desired Skills: o Familiarity with Palo Alto firewalls and Cisco switches o Experience with converged infrastructure solutions (e.g., FlexPod) and NetApp storage systems o Proficiency with Cisco Intersight, vCenter, and virtualization automation/optimization o Strong documentation skills for technical procedures and SOPs o Capable of creating and maintaining network diagrams o Demonstrated experience in network design, implementation, and performance tuning o Project management capabilities and excellent time-management skills o Expertise in hardening network devices and infrastructure for enhanced security Required Education:
BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree; or HS Diploma and 7+ years network administration, network engineering or systems administration experience.

Desired Certifications

  • DoD 8140.01 IAT Level II
  • Network+
  • CCNA

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