Network Security Consultant
Company: IMPEX TECHNOLOGIES
Location: Norwalk
Posted on: June 25, 2022
Job Description:
We have an immediate need for a long-term contract with one of
our large public sector clients in Southern California. Our client
is in need of a Network Security Consultant to provide support for
the data center network and server environment that includes
migrations of both physical and virtual servers running Windows
Server 2003 - 2008 Operating Systems (O/S) to Windows Server 2016 -
2019 O/S, network management, configuration and upgrades for Cisco
switches. SKILLS, RESPONSIBILITIES & DUTIESThe Consultant shall be
primarily responsible for the remediation of security risks
uncovered from the Governance, Risk, Compliance (GRC) assessment
conducted by AT&T Cybersecurity Team.
- Configure, implement, upgrade, and maintain the Cisco Catalyst
and Nexus series switches.
- Troubleshoot the Cisco network systems when needed.
- Conduct firmware and software upgrades to maintain the Cisco
network systems.
- Migrate legacy physical and virtual servers to a private cloud
environment.
- Network Analyzer, Stealth Watch, Cisco Prime, ExtraHop,
OneDrive, SharePoint and Active Directory skills
- Configure firewall security settings and maintain ACLs.
- Provide consultation and configuration support to internal and
external customers with the data center network equipment.
- Project management skills to help coordinate with various teams
within the department to get projects completed
- Provide cross training to the technical team.
- Provide documentation of the data center network and provide a
runbook (where needed).
- Work on remediation of security risks outlined in the GRC.The
Consultant will work with the following equipment that is in the
client's environment:
- Nexus 7K and 9K switches
- 4510 Cisco switches
- Aruba switches
- Linux
- Cisco
- HP for servers - C7000s (3-8)
- HPE EVA 8400, 5X8100
- NetApp (EOC)
- Azure, AWS
- Carbon Black MINIMUM REQUIREMENTS
- Current/valid CCNP certification. Proof must be provided.
- Three (3) years' experience within the last five (5) years as a
network administrator using Cisco network equipment for enterprise
environments. Network experience includes creating/modifying VLANs,
Access Control Lists, SPAN/monitor sessions, and individual
interface configurations and supporting all of the following Cisco
network equipment:
- Cisco Nexus 9000, 7000, 5000, 2000 running NX-OS
- Cisco Catalyst Switches
- Cisco Routers
- Three (3) years' experience within the last five (5) years
conducting firmware/software upgrades and troubleshooting of Cisco
solutions for enterprise environments.
- Three (3) years' experience within the last four (4) years
administering enterprise Windows environments.
- Three (3) years of experience within the last five (5) years
utilizing and monitoring tools such as Splunk, Spectrum, and
ServiceNow Event Management to monitor overall network health and
triage network alerts.
- Three (2) years of experience within the last five (5) years of
proficiency in scripting using Ansible and/or Python to automate
tasks.
- Three (2) years of experience within the last five (5) years
using monitoring and analysis tools: Netflow Analyzer, Stealth
Watch, and Cisco Prime.Preferred requirements:
- Certified CCIE, CCSP, or CISSP certification, preferred.
- Two (2) years of experience within the last six (6) years of
implementing and ongoing administration of networks conforming to
NIST 800-171 and/or NIST 800-53 Cybersecurity Frameworks.
- Two (2) years of experience within the last six (6) years of
experience in managing and administering various Secure Event
Information Management SEIM software platforms.
- Two (2) years of experience within the last five (5) years
installing, configuring, administering ration and troubleshooting
of Carbon Black Security Software.
- Three (3) years of experience within the last five (5) years
managing projects and coordinating with infrastructure teams to
successfully lead data center migration projects.
- Three (3) years of experience within the last five (5) years
working with Cloud Management and Services Platforms.
Keywords: IMPEX TECHNOLOGIES, Norwalk , Network Security Consultant, Professions , Norwalk, California
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