Cisco ACS designer

Job type:
Start date:
3 months rolling
CACI Network Services
Published at:
flag_no United Kingdom
Project ID:

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The Organisation

CACI has built an industry leading team to design and deliver leading edge OSS/BSS and IP network solutions for major telecommunications Service Providers and ISPs.

CACI Limited is based in the UK and is positioned to provide services in the UK and internationally. The CACI telecoms team has broad experience in the telecommunications sector supported by industry standard accreditations where appropriate. CACI has built a culture of delivering results with an ongoing commitment to quality; the aim is to ensure that CACI solutions are recognised for both technical excellence and value.

CACI is committed to the individual as well as to its business requirements. CACI offers a good working environment, in a highly dynamic, pro-active and challenging environment. CACI believes in personal development for the individual and supports its team to grow and develop their skills, in order to fulfil their own personal objectives as well as those of the business and our clients.


Thames valley.

The Role

ACS Designer

Role Description

A service provider has two AAA platforms to manage granular administrative access to their network estate. They require both AAA platforms to be upgraded and replaced with a new system. This role will be to design and implement this.

Main Responsibilities

  • The successful migration of two Cisco ACS V4 systems to ACS V5.x.
  • Produce a HLD and LLD.
  • Liaison with the various stakeholders to produce this.
  • Working with a test plan, to pre-test this migration in a test environment.
  • Produce Operational documentation for the new system.
  • Liaison with the Operational support groups to enable them to support the new system.
  • The build of the new system, and the successful replacement of the existing system, in production (including migration of users, NDGs and policies from version 4).

Technical Skills (Essential)

  • Cisco ACS V4 & V5 - Installation, Administrating and Operating.
  • AAA/TACACS+ configuration and operation in a Cisco and Juniper environment.
  • Experience in migrating from Cisco ACS V4 to V5.x.
  • Producing technical documentation and plans.
  • Some Scripting manipulation experience would be advantageous.

Other Skills

    • Excellent written and oral communications
    • Able to estimate the level of effort required to develop potential solutions
    • Self managing, with a flexible and positive attitude to challenging requirements
    • Able to integrate with and build excellent customer relationships
    • Able to work to tight deadlines and manage critical project scope