Senior Network Architect

2 weeks ago

Chantilly, Virginia, United States Leidos Full time
Job Title: Senior Network Architect

Job Summary:

Leidos is seeking a highly skilled Senior Network Architect to join our team. As a key member of our network engineering team, you will be responsible for designing, implementing, and maintaining our network infrastructure.

Key Responsibilities:

  • Provide technical expertise and assist with network integration and consolidation efforts across multiple systems environments.
  • Address and resolve technical problems of moderate complexity relating to the installation and upgrade of network hardware and systems.
  • Interface with customers, vendors, and technical staff to analyze business and technical requirements.
  • Provide full lifecycle engineering, from requirements definition through preliminary and detailed designs, and then deployment.
  • Maintain the technical baseline through documenting designed and delivered solutions, updating existing documentation as required.
  • Lead a team of engineers on projects, ensuring everyone is properly utilized to provide a finalized technical solution/implementation.
  • Assist/train engineers on new technologies to better the organization's technical expertise.
  • Develop and document engineering standards.
  • Assist in evaluating current and emerging technologies, conducts technical assessments, and makes recommendations to senior engineers.
  • Strong interpersonal and customer service skills.
  • Effectively complete individual projects and tasks with some oversight.

Requirements:

  • Requires a Bachelor's degree and at least 8 years of prior relevant experience or a Master's degree with 6 years of prior relevant experience preferred or 12 years of relevant career experience in lieu of degree.
  • Active Top Secret/SCI clearance with Poly is required.
  • Layer 2 and Layer 3 hands-on configuration experience, with emphasis on dynamic routing protocols, such as BGP, EIGRP, and OSPF. Knowledge configuring GRE and IPSEC Tunnels, MPLS, DMVPN, Pseudowires, VPLS, and Remote Site and Site-to-Site VPNs. Excellent troubleshooting skills.
  • Knowledge in network dev-ops utilizing Python, APIs, network automation, Netconf, restconf, netmiko, YAML, Jinja2, and Ansible.
  • Network engineering experience in AWS, Azure, and other cloud network engineering vendors.
  • Design and implementation of data center technologies using spine-leaf technology.
  • Hands-on experience with the implementation and use of network monitoring, fault management, and performance analysis tools, such as SYSLOG, SNMP, Solarwinds, ISE, etc.
  • Familiarity with data center infrastructure and experience with Cisco Routers, Switches, Nex Gen Firewalls, ESXi, and VMware.
  • Utilizing Juniper SRX equipment and Palo-Alto Firewalls to engineer boundary protection mechanisms.
  • Experience with network security concepts, best practices, and technologies, including but not limited to, SSH, IPSec, TACACS, PKI, firewall policies, DNS, Active Directory, and 802.1x.
  • Engineering solutions with Cisco Call Manager and VTC technologies.
  • Possess excellent written and oral communication skills.

Additional Information:

As a condition of employment, this position requires the candidate to pass both a customer-required medical and psychological screening.

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