Information Technology Senior Consultant 5-BP-305

TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED)

CISCO - Routers / Switches
ASA Firewalls

Provides daily oversight and guidance in managing operational matters and mentoring entry level engineers in all aspects of networking.
Responsible for the critical review of and providing recommendations on networks or network service design maintenance and implementation including operational considerations based on customer requirements operational experience and technical knowledge.
Responsible for the architectural design deployment and documentation of new network requirements and changes to current network configurations.
Oversee a major network architecture upgrade to include white-paper design deployment and configuration of devices.
Provide fault analysis isolation and correction configuration and upgrades of network devices to include Cisco Routers Firewalls and Switches.
Provide support for customer networks involving cross-domain solutions including VPNs one-way data transfers unclassified mission related infrastructures and Taclane 175 encryption devices. Specific configurations include routing using MPLS/VPLS OSPF EIGRP at the Core and Distribution devices and switching at the Access devices.
Experience in reverse engineering systems to detail the required system specifications external interfaces and environmental requirements.
Build systems and networks that would support the system and integrate it into the customer infrastructure.
Provides recommendations and critical reviews of network or network service design maintenance and implementation including operational considerations based on customer requirements operational experience and technical knowledge.
Configure and troubleshoot Cisco catalyst switches (Spanning Tree Port Security VTPEther channels VLANs)
Configure and troubleshoot Cisco ASR routers (including HSRP OSPF BGP route-map)
Configure/Troubleshoot Cisco ASA firewalls
Configuring and troubleshooting BIND DHCP and DNS servers
Configure and troubleshoot HTTP / SSL / TLS based issues
Troubleshoot ACL/NAT issue on ASAs
Create router/switches templates for network standardization
Monitors system performance and implements performance tuning
Use of Linux network troubleshooting tools to solve complex network issues (tcpdump ssldump curl wget mtr tcp traceroute nmap openssl tshark)
Develop bash and/or python scripts utilities and tools used for network troubleshooting
Troubleshoot various DNS SMTP IP routing latency and connectivity issues
Implement TCP/IP & related services-DHCP/DNS
Install/Upgrade Cisco Switches and Firewalls (ASA) IOS using TFTP
Implement SSH/RADIUS authentication on Cisco Hardware
Troubleshoot network problems using Protocol Analyzers
Maintain all LAN/WAN connectivity
Document network problems and resolution for future reference using Vizio
Oversee software and network security



Minimum:
Experience scripting with Java using Linux
Strong background with Docker using Maven
Proficiency with Git/Gitlab; knowledge and experience with CI/CD and GitOps Principles
Expereince with Helm Kubectl and Kubernetes
Preferred:
Experience with Flux and Kustomize
Experience with kafka kyverno and/or minio



DESIRED EXPERIENCE:
Associates degree with fifteen (15) years of relevant experience or bachelors degree with twelve (12) years of relevant experience.

EDUCATION:

High School Diploma with 20 years of relevant experience.