Senior Infrastructure Engineer

Tektora; England; Hybrid; GBP 65,000 - 90,000; Full time

Job summary

Tektora are supporting an established SME looking to speak with SC Cleared Senior IAM Engineers for opportunities across Hampshire and surrounding client sites. The role focuses on building and configuring a secure domain within a complex infrastructure, with strong emphasis on Microsoft Identity, Active Directory and Exchange in secure environments.

You will contribute to configuring domain services, PKI, SSO and identity management, while collaborating with infrastructure teams and vendors.

Qualifications

• Active SC Clearance is required.
• Experience in MoD/secure environments.
• Experience with enterprise Microsoft infrastructure (AD/Exchange).

Responsibilities

• Support creation/configuration of a new domain.
• Work across Active Directory, Exchange and virtualised infrastructure.
• Configure directory services, trust relationships, GPOs and authentication.
• Integrate IAM components with existing infra and third-party systems.
• Support security hardening, compliance and automation.
• Monitor, troubleshoot and optimise IAM/AD/Exchange services.
• Produce technical docs and handover materials.
• Collaborate with infrastructure teams, vendors and clients.

Skills

Active Directory

Microsoft Exchange

Identity & Access Management

SC Cleared

PowerShell

PKI

SSO

VMware

Windows Server

Group Policy

Exchange CUs

DNS

Education

Microsoft certifications (MCSE / MCP / MCITP / MCSA / MCTS)

Tools

VMware

MECM / SCCM

Postfix

Sendmail

Job description

Working Pattern: On-site / hybrid depending on client requirements

Type: Contract or Permanent

Clearance: Active SC Clearance required

Tektora are supporting an established SME who are looking to speak with SC Cleared Senior IAM Engineers for opportunities across Hampshire and surrounding client sites.

This role would suit someone with strong Microsoft infrastructure, Active Directory, Exchange and Identity & Access Management experience who has worked across secure, defence or MoD environments. You will be supporting a high-profile programme focused on building and configuring a new secure domain within a complex infrastructure environment.

The Role

You will be involved in:

• Supporting the creation and configuration of a new domain
• Working across Active Directory, Exchange and virtualised infrastructure
• Configuring directory services, trust relationships, group policies and authentication mechanisms
• Integrating IAM components with existing infrastructure and third-party systems
• Supporting security hardening, compliance and infrastructure automation
• Monitoring, troubleshooting and optimising IAM, AD and Exchange services
• Producing technical documentation and handover materials
• Working closely with infrastructure teams, vendors and client stakeholders

Key Experience Required

• Active SC Clearance
• Strong MoD, defence or secure environment experience
• Proven experience with Microsoft Active Directory at enterprise or multi-forest scale
• Strong Microsoft Exchange experience, ideally Exchange 2010 / 2016 or similar
• Understanding of Forefront Identity Manager or Microsoft Identity Manager
• Experience with Exchange CUs
• Strong understanding of Group Policy
• Experience monitoring Exchange and AD services
• Single Sign-On and PKI experience
• PowerShell scripting and reporting experience
• Knowledge of VMware and virtualised environments
• Good knowledge of Windows Server operating systems
• Understanding of DNS, domain controller installations and migrations
• MECM / SCCM experience
• Knowledge of Postfix or Sendmail
• Microsoft certifications such as MCP, MCITP, MCSE, MCSA or MCTS
• Cisco IronPort or Cisco ESA experience

Interested?

Tektora are looking to speak with SC Cleared Senior IAM Engineers who are open to contract or permanent opportunities across Hampshire and surrounding client sites.