Network Engineer

CACI International   •  

Saint Louis, MO

15+ years

Posted 277 days ago

This job is no longer available.

More About the Role:

  • Focus will be on Wireless Network Engineering
  • Coordination of system maintenance, monitoring and installation of multiple LAN environments encompassing multiple specializations, platforms and technologies. 
  • Assist with research and implementation of wireless network solutions/capabilities/enhancements to support customer business/mission goals and objectives.
  • Troubleshoot and resolve wireless network components.
  • Evaluate and monitor health and performance of the network including hardware and management software.
  • Develop and maintain a road map for capabilities, operations, and technologies.
  • Assist with development and execution of test plans and supporting documentation of all network configuration upgrades, additions or revisions for customer approval before implementation.
  • Support wireless network traffic analysis and bandwidth optimization efforts to ensure attainment of performance and availability objectives.
  • Evaluate and report on new/emerging network/communication technologies to enhance capacity, performance and reliability of the network.
  • Evaluate and recommend changes and/or technology upgrades to address performance, standardization and industry best practices
  • Follows all Customer networksecurity processes and procedures, ensures compliance with all Government policies.
  • Represent customer requirements in technical exchanges with other government agencies.
  • Perform site surveys to new installations and technology refresh.
  • Installs, maintains and troubleshoots satellite communications equipment.
  • Develop and maintain networkarchitecture diagrams.

You’ll Bring These Qualifications:


  • Bachelor’s degree in Computer Science or related field

Required Certifications:

  • None

Required Skills:

  • Security Clearance: active TS/SCI, with eligibility for CI polygraph
  • Ability to work independently with little direction and guidance
  • Ability to work weekends and evening hours as needed
  • Excellent writing and communication skills, including the ability to develop analytical documents and present oral presentations to senior/executive management
  • Proficient is MS Office suite – Visio, Word, Excel, PowerPoint, and Project


  • May need to deploy in support of U.S. contingency operations, up to 180 days. 


  • 15+ years related technical experience in Network and Transport technologies, tools, and techniques
  • 8+ years experience with large-scale enterprise/global networks in a high paced diverse environment
  • 3+ years experience with design and implementation of wireless in a secure, accredited production environment.
  • Understanding and experience with the DoD Architecture Framework and other key DoD networkarchitecture and strategic planning instructions
  • Experience with CISCO and Juniper, switches, routers, Cryptographic devises, VPN and VPN client.
  • Experience with accredited wireless products, such as HP/Aruba, operating in a secure environment
  • Experience with Network analysis tools (CISCO Network Analysis Modules, Solar Winds Network Management, OPNET NetOne, HP Network Node Manager, etc.)
  • Experience with CISCO firewall/VPN equipment (Adaptive Security Appliance, etc)
  • Experience with supporting  IP services to connect to NIPRNET, SIPRNET and JWICS (IPv4, VPN, IPv6, Multicast, QOS, SDN, SNMP, VOIP, VTC, etc)
  • Experience with EIGRP, OSPF, BGP and multicast.

These Qualifications Would be Nice to Have:

Desired Certifications:

  • Master’s degree in Computer Science or related field
  • CompTIA Security +
  • ITIL v3 Foundations

Req #: 201007