DevOps Senior Digital Platform Support Engineer - Banking (Contract)

East Lothian  ‐ Onsite
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Description

The Organisation

CACI has built an industry leading team to design and deliver leading edge IP network and OSS/BSS 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.

Role Summary

We are looking for a highly skilled and collaborative team player to join the Digital Engineering team as a Senior Digital Platform Support Engineer, to assist with the delivery of customer eCommerce Offerings and e ngineering of eCommerce Infrastructure technologies.

The responsibilities will include:

  • Gain an understanding of customer standards; Focusing on external eCommerce Web Application/Service Delivery
  • Gain an understanding of the eCommerce Infrastructure Operations Support requirements for on-boarding new systems
  • Engineering of eCommerce Infrastructure technologies
  • Creation of technical design's for eCommerce Application/Services
  • Systems are allocated a classification rating that determines the sensitivity of the data in the system and Service Level Expectation ( SLE ); Ensure the system design meets the audit/compliance/availability requirements for the assigned classification rating
  • Review deployment documentation for all eCommerce Infra components from App/Dev and ensure it has the correct level of detail to complete the builds. Provide constructive feedback if the build documents need to be updated.
  • Provide a base build for the dev environment for the system and handover to the App/Dev teams
  • Build the UAT environment(s) for the system and manage all updates to the eCommerce Infra during the migration phase of the system
  • Create technical test plans and record results for the eCommerce infrastructure components and engage the App/Dev teams to assist with conducting these tests
  • Create technical implementation plan/run books for system deliveries
  • Work with the PM to create the Operation Level Agreement (OLA) procedures for the system - ensure sign off is received from the Operations support team
  • Provide a handover for each system to the Operations Support team - ensure sign off is received
  • Assist the Operations Support team with the Production builds
  • Provide Operations support for a warranty period once a migration of a system is complete
  • Provide 2nd/3rd line support of the global eCommerce, Staff Internet and Intranet environments
  • Application code deployment and change implementation across the global eCommerce estate.
  • Ongoing evaluation and analysis of current eCommerce infrastructure to provide optimum performance.
  • Liaising with appropriate application development representatives to optimise value to the business.
  • Testing of third party software prior to release to the production environment.
  • Understanding key concepts on delivering a DevOps Model in an enterprise organisation.
  • Building Public and Private cloud hosting environments
  • Proven Java Development Skills to develop and integrate tools into a Global environment to assist a DevOps model.

Essential Experience:

(Must have skills)

  • Solid experience of working in a high-pressure, large-scale, global environment.
  • Solid understanding of Java application containers - JBoss
  • Solid understanding of Apache
  • Solid understanding of Microsoft IIS Web Server
  • Solid understanding of Web Security
  • A thorough appreciation of technology and its value to the business.
  • Experience of working with Application Development and business teams.
  • Ability to communicate at all levels.
  • Solid understanding of distributed multi-tier web architectures.
  • Solid understanding of change control procedures and incident reporting methodologies.
  • Building and managing systems in AWS or Azure (Other Cloud based hosting solutions)
  • Automating infrastructure provisioning - IaaS
  • Automating application delivery - PaaS
  • Securing Applications
  • Application Performance monitoring

Essential Technical Experience:

  • Minimum 5 years' experience of UNIX/Red Hat Linux with strong Scripting experience (Unix Shell/Perl)
  • Minimum 4 years' experience of supporting Microsoft Windows server platforms with IIS 7.5 & 8.5 and .NET
  • Minimum 4 years' experience of supporting web applications on Windows desktops
  • Minimum 4 years' experience of Apache Web Server technologies.
  • Minimum 4 years' experience of supporting Java EE platforms (JBOSS).
  • Minimum 2 years' experience of Web Application/Service monitoring
  • Minimum 2 years' experience of Cloud hosting environments
  • Comprehensive network skills with a thorough understanding of TCP/IP & Name resolution technologies
  • Application-Layer or XML Firewall technologies
  • XML, XSLT and SOAP technologies - Layer 7, IBM Datapower, API Gateways
  • Web Application Firewall technologies - F5 ASM, Imperva SecureSphere;
  • Solid Development Skills in Javascript and Ajax using JQuery
  • Solid Development Skills in Java EE - EJB 3.X, JPA and Hibernate.
  • Solid Development Skills in developing and consuming RESTful services.
  • Apache Maven for development life cycle management.

Desirable Experience:

  • Understanding of Content Management Solutions - Adobe CQ
  • Server Load Balancer and Application Switching technologies (ie (Citrix NetScaler or F5 BigIP).
  • Understanding of PKI, LDAP & Single Sign On Technologies
  • Streaming Rates technology
  • Web Messaging/Socket Gateways
  • WebSphere Application Server
  • Experience of Portal technologies
  • Enterprise Web Farm management experience
Start date
ASAP
Duration
3 months rolling
From
CACI Network Services
Published at
18.07.2017
Project ID:
1382132
Contract type
Freelance
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