Firewall Upgrade Network Specialist - Brooklyn, United States - Princeton IT Services
Description
Job Title:
Firewall Upgrade Network Specialist
Location: 2 Metrotech, Brooklyn, NY (Hybrid)
Job Type:
Contract
Job Summary:
The Firewall Upgrade Network Specialist will serve as a pivotal role in supporting with the implementation of network technologies for crucial IT projects.
Scope of Services:
The Firewall Upgrade Network Specialist will primarily focus on network routing and switching tasks, encompassing design, deployment, and troubleshooting utilizing predominantly Cisco technologies.
Tasks:
- Conduct analysis and design of the network, primarily leveraging Cisco technologies, to minimize service disruptions during network refresh activities.
- Develop router/switch Cisco configuration templates for both new deployments and legacy devices.
- Perform testing for SNMP, syslog, NTP, and NetFlow.
- Coordinate afterhours changes with various agencies, including creating change tickets, obtaining approvals, and addressing inquiries from teams.
- Investigate and resolve network issues related to implementation, opening TAC cases as necessary, and identifying root causes.
- Document network configurations in compliance with standards.
- During decommissioning activities, remove legacy configurations, eliminate unused IP subnets and ports from documentation, and update network diagrams as per guidelines.
- Attend meetings, follow up on assigned tasks, and fulfill additional duties delegated by the manager related to networking, configuration, VoIP, or QoS.
Mandatory Skills/Experience:
- Minimum of twelve years of networking experience.
- Handson experience with BGP, MPLS, OSPF routing protocols in a largescale environment.
Desirable Skills/Experience:
- 12 years of experience in Cisco network installations in multiple ring configurations interconnected over dark fiber.
- 6 years of experience deploying Cisco Catalyst/Nexus Switches and NCS routers, with comprehensive understanding of line cards, power supplies, and featuresets.
- Proficiency in MPLS, EIGRP, OSPF, iBGP, eBGP, IS-IS routing protocols.
- 4 years of experience configuring CORE/PE and CPE routers/switches in mid to large size organizations or carriers.
- Detailed understanding of designing and implementing enterprise QoS solutions, including queuing for Catalyst, Nexus, and NCS products (2 years).
- Detailed understanding of deploying management protocols such as SNMPv3, Syslog, Netflow, etc. (4 years).
- Familiarity with optical technology theories and testing, including fiber types, terminations, attenuation, power transmission, bandwidth, budget, and loss.
- Valid/current CCNP certificate (REQUIRED).
- Strong analytical and conceptual skills.
- Ability to collaborate in crossfunctional teams with excellent attention to detail.
- Highly selfmotivated with a strong focus on customer satisfaction and quality.
- Proficient problem resolution, judgment, and decisionmaking skills.
- Experience working with both technical and nontechnical staff.
- 4 years of experience reviewing project design and system documents.
- Familiarity with designing network architectural designs in MS Visio (desired).
- Knowledge of City of New York network infrastructure environments and processes.
Job Types:
Full-time, Contract
Pay:
$ $130.00 per hour
Experience level:
- 11+ years
Schedule:
- 8 hour shift
Experience:
- cisco network installations: 10 years (required)
- Cisco Catalyst/Nexus Switches and NCS routers: 6 years (required)
- CORE/PE and CPE routers/switches: 4 years (required)
- BGP, MPLS, OSPF routing protocols: 5 years (required)
Ability to Commute:
- Brooklyn, NY required)
Work Location:
In person
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