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Sr. Technical Specialist-Network Maintenance(LAN)


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Job Details

Company AT&T

Job Title Sr. Technical Specialist-Network Maintenance(LAN)

Jobid att4-4144039

Location: Hyderabad, IND

Description Manages, designs, delivers and deploys aspects of network architecture, design, and engineering and detail network specifications in order to migrate client from current network environment to the new environment. May include vendor management, client relations, resource planning and management, project management and quality assurance, new equipment installation and configuration. Overall responsible for maintaining the entire network as per agreed performance specification.

The candidate must have excellent written and oral communication skills, should be able to work in client location with multi-vendor environment. This is a client facing role so the candidate must be able to interact with different technical teams, and application groups to understand their requirements and provide solutions according to their requirements. Below are some technical skills which are critical for this job role.

**Roles and Responsibilities:**

Develops plans and/or designs Network requirements and standards.

May manage installation. Responsibilities include translating customer requirements into functional specifications and Vendor selection. Provides technical support to Transport, ITA, External Vendors, Supplier Management etc.

Provide Level 3 support and troubleshooting to resolve issues.

Monitors the performance of the overall network and its elements, responds to and fixes troubles, and performs preventative and routine maintenance activities. Recommends systems improvements to overall network to maintenance impacts.

Maintains network performance by performing network monitoring and analysis, and performance tuning; troubleshooting network problems; escalating problems to vendor.

Work with vendors and internal support teams to update, maintain, and patch all Network infrastructure

**Key Competencies and Skills:**

These positions are tilted heavily towards LAN support & implementation. LAN is mixed of Cisco, Nexus & some Juniper & some Arista also.

We are specifically looking for expertise in switching Cisco(6500) & nexus with working knowledge on BGP,MPLS & F5 load balancer

Mandatory Skills:

LAN technologies like STP, HSRP, VLAN management etc on Cisco, Nexus, Juniper, Arista,F5 load balancer etc. LAN skills are very critical for this position.

Very good knowledge on Packetshapers.

Good knowledge on Checkpoint firewalls & Cisco firewalls.

Good knowledge on Bluecoat proxies.

Give L2, L3, L4 support for troubleshooting daily issues

Very good knowledge on Wireless technologies

Should be able to perform changes on network.

Good exposure to WAN skills like BGP, OSPF, EIGRP etc

Must have design experience

**Education and Qualifications:**

Engineering Graduate

**Additional Information:**

Shifts: North American shifts


Location : Gurgaon or Noida or Hyderabad.

AT&T supports a work environment that is inclusive and diverse. AT&T has created a better business environment, one that makes the company an employer of choice, a preferred business partner and an important contributor to the community.

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