AWS Network Security SME(TESCO)

6 days ago

Midlothian, United Kingdom Zensar Technologies Full time
Description
AWS Network Security Engineer  Role Overview:

We are looking for a seasoned AWS Network Security Engineer to lead the deployment and management of a Cisco Identity Services Engine (ISE) environment within our AWS infrastructure. This role demands deep expertise in cloud-based network security, ISE architecture, and secure integration practices.

Key Responsibilities:
  • Architect and deploy Cisco ISE within AWS cloud environments.
  • Design secure VPC architectures and configure routing, subnets, and security controls.
  • Implement and manage AWS security services (e.g., IAM, Security Groups, NACLs, GuardDuty, etc.).
  • Integrate ISE with AWS services and on-prem systems for identity and access control.
  • Conduct vulnerability assessments and ensure compliance with security standards.
  • Automate deployment and configuration using tools like Terraform, Ansible, or CloudFormation.
  • Monitor network traffic and logs to detect and respond to security incidents.
  • Maintain detailed documentation of network configurations, security policies, and operational procedures.
  • Collaborate with infrastructure, application, and security teams to ensure seamless integration.
Required Qualifications:
  • Bachelor's degree in Computer Science, IT, or related field.
  • 5+ years of experience in network security engineering, preferably in cloud environments.
  • Hands-on experience with AWS networking (VPC, Transit Gateway, VPN, Direct Connect).
  • Proven experience deploying and managing Cisco ISE.
  • Strong understanding of TCP/IP, DNS, DHCP, RADIUS, TACACS+, and other network protocols.
  • Experience with firewall configurations, VPNs, and endpoint security.
  • Familiarity with automation and Infrastructure-as-Code (IaC) tools.
Preferred Certifications:
  • AWS Certified Security – Specialty
  • Cisco Certified Network Professional (CCNP) Security
  • Certified Information Systems Security Professional (CISSP)

  • AWS Architect

    6 days ago

    Midlothian, United Kingdom Zensar Technologies Full time

    DescriptionAWS Architect -Key Responsibilities:Solution Design & Implementation: Designs, builds, and deploys solutions on AWS, ensuring scalability, security, and cost-effectiveness. Customer Engagement: Works directly with customers to understand their needs, business objectives, and technical challenges. Technical Expertise: Possesses deep knowledge...

  • Sr. Content Strategist, Technical Content

    1 week ago

    Midlothian, United Kingdom AWS EMEA SARL (UK Branch) Full time

    5+ years of content strategy or content program design experience for large or global programs - Ability to use web data and metrics to gain and communicate new actionable insights, back up assumptions, make content recommendations, and drive actions. - Demonstrated ability to understand and discuss technical concepts for cloud architects, developers, and...

  • Program manager(TESCO)

    1 week ago

    Midlothian, United Kingdom Zensar Technologies Full time £60,000 - £120,000 per year

    DescriptionProgram managerWe are seeking a highly skilled and experienced Operations Manager to lead our IT operations. The ideal candidate will have a strong background in IT Service Management (ITSM) and IT Infrastructure Library (ITIL) frameworks, with extensive experience in cloud operations and service delivery. This role requires a visionary leader who...

  • Cyber Security Specialist

    2 weeks ago

    Midlothian, United Kingdom Careers In Group Full time

    Calling all Cyber Security enthusiasts! As technology becomes more advanced so do cyber-attacks. Bright Purple are working with one of the UK's leading financial service providers who recognise this and are fighting back by having experts like yourself intheir corner. We are looking for a well-rounded Cyber Security Specialist to develop new, stronger, and...

  • Enterprise Architect

    6 days ago

    Midlothian, United Kingdom Zensar Technologies Full time

    DescriptionZensar is a leading digital solutions and technology services company that specialises in partnering with global organisations across industries in their Digital Transformation journey.  Zensar's Return on Digital strategy has enabled customers to look beyond current investments towards realising visible business benefits in their digital...

  • M365 Architect

    1 week ago

    Midlothian, United Kingdom Zensar Technologies Full time £60,000 - £120,000 per year

    DescriptionJob Title: M365 Architect – 10+ yrs. experienceAbout Zensar:Zensar is a digital solutions company helping organizations around the world achieve new thresholds of business performance. We work with clients in banking and financial services, hi-tech and manufacturing, insurance, consumer services, and more. We prepare our clients for sustainable...

  • Deskside Engineer(TESCO)

    1 week ago

    Midlothian, United Kingdom Zensar Technologies Full time £60,000 - £120,000 per year

    DescriptionJD -  Deskside EngineerAbout Zensar:Zensar is a digital solutions company helping organizations around the world achieve new thresholds of business performance. We work with clients in banking and financial services, hi-tech and manufacturing, insurance, consumer services, and more. We prepare our clients for sustainable success through...

  • Security Architect

    6 days ago

    Midlothian, United Kingdom Zensar Technologies Full time

    DescriptionJob title/role: Security ArchitectExperience – 11 to 14 yearsAbout Zensar:Zensar is a digital solutions company helping organizations around the world achieve new thresholds of business performance. We work with clients in banking and financial services, hi-tech and manufacturing, insurance, consumer services, and more. We prepare our clients...

  • Postdoctoral Research Associate in 2D SPD Arrays for Quantum Networking

    5 hours ago

    Midlothian, United Kingdom Heriot-Watt University Full time

    DescriptionRole: Postdoctoral Research Associate in 2D SPD Arrays for Quantum NetworkingGrade and Salary: Grade 7 -  £37,694 - £47,389FTE and working pattern: Full time (35 hours per week), Fixed term (18 months)Holiday Entitlement: 33 days annual leave plus 9 buildings closed days (and Christmas Eve when it falls on a weekday)Purpose of RoleJoin a...

  • Systems Engineer

    6 days ago

    Midlothian, United Kingdom G4S Global Full time

    An exciting opportunity has arisen for a Systems Engineer in our Fire & Security Systems business team. You will be based remotely and cover areas of Edinburgh. The job holder will be required to work 40 hrs per week.What you will be doing Attend to calls for maintenance (on site and or by telephone) as directed by team co-ordinatorsRectify all faults on...