Overview
- Tier One Technologies is seeking a Systems Network Engineer to support our US Government client.
- This hybrid Contract-to-Hire position will be located in Raleigh, NC.
- SELECTED CANDIDATES WITHOUT REQUIRED CLEARANCE WILL BE SUBJECT TO A FEDERAL GOVERNMENT BACKGROUND INVESTIGATION TO RECEIVE IT.
Responsibilities
- Serve as a Tier 3 escalation point for complex LAN/Wireless issues escalated from Tier 2 engineers.
- Provide guidance and mentorship to Tier 2 LAN Engineers.
- Design, implement, and manage LAN/Wireless infrastructure projects.
- Perform network performance monitoring and optimization.
- Develop and maintain network documentation and diagrams.
- Network design, and configuration of OSPF, EIGRP, RIP and Static routing solutions.
- Plan/schedule any upgrades, including any that may occur on weekends or during other off-duty hours, and release necessary notifications to the field.
- Provide Network Automation support (upgrade software on switches, archive switch configurations, standardize switch configurations, and provide hardware/software reports upon request).
- Mitigate vulnerabilities affecting switches.
- Configure and support wireless systems.
- Architecture design, and systems implementation, of middle-of-row to core connectivity. IOS layer 2 and layer 3 configuration and support.
- Firewall and load balancing support.
- Top-of-rack to middle-of-row connectivity.
- Top-of-rack to server connectivity.
- Server to middle-of-row backup, and backup to backup core connectivity.
- Enclosure network hardware including blade switches and pass-thru modules. Assist with special projects that may require working with multiple vendors, field personnel, and area/district managers.
- Provide Root Cause Analysis of any outage during established and authorized hardware refresh window.
- Develop change and test management procedures consistent with the established processes.
- Develop, implement, and monitor the processes and procedures for "Test LAN" pilot implementation.
- Document recommendations suitable for presentation.
- Develop procedures for implementation of new hardware/software products and applications.
- Review site designs for pathways and support systems, including multi-floor pathways and penetrations for fiber optic cable and/or copper backbones.
- Use of Ekahau sidekick.
- Collaborate with other IT teams for integrated system solutions.
Qualifications
- A degree from an accredited College/University in the applicable field of services is required. If the individual's degree is not in the applicable field, then 4 additional years of related experience is required.
- 8-12 years of Network/Systems Engineering experience.
- 5+ years of LAN Engineering.
- Expertise in LAN protocols, technologies, and architecture design.
- Extensive experience with LAN design, implementation, and management, including deploying LAN solutions for large complex facilities.
- In depth understanding of LAN security standards and methodologies.
- Ability to identify, troubleshoot, and resolve complex LAN issues.
- Ability to stay up to date with the latest networking technologies, standards, and industry developments in the LAN Engineering field.
- Proficiency in network monitoring tools (e.g., Wireshark, SolarWinds).
- Experience with site reviews for Cisco networks including circuit capacity, switch types, and IOS is a plus.
- Experience using direct measurements or design documents to advise the organization about infrastructure, reliability, and performance issues is a plus.
- Experience with wireless solutions such as Cisco Meraki, HPE Aruba, Juniper Mist, and Fortinet is a plus.
- Ability to travel up to 10% for occasional short-term assignments if necessary.
- Exceptional communication skills, both written and verbal.
- Ability to obtain Public Trust Clearance.
- Candidate must be a US Citizen or Permanent Status Green Card holder.
- Candidate must have lived in the US for the past 5 years.
- Cannot have more than 6 months travel outside the United States within the last five years. Military Service excluded. (Exception does not include military family members.)
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