Senior microsoft 365 platform engineer Work, Jobs in Dunstable, Bdf (with Salaries)

Senior IT Engineer
Sr Cloud Solutions —Berkhamsted
- £67,000 - £70,000 a year
- Full-time
- Hybrid work
- Mentoring
- In-person
- Leadership
- Free parking
- Annual leave
Quick apply
1d
Senior Microsoft 365 Platform Engineer
Pharmaron —Hoddesdon
- Computer Science
- Bachelor's degree
- SharePoint
Senior Cloud Engineer (Infrastructure)
iomart —Marlow
- Full-time
- Hybrid work
- Analysis skills
- Continuous improvement
- Mentoring
- Annual leave
- Work from home
Infrastructure Support Engineer
Optoma —Hemel Hempstead
- English
- SharePoint
- Communication skills
Security Engineering Manager - Workplace Technology
Tesco UK —Welwyn Garden City
- Full-time
- Team management
- AI
- Leadership
- Employee assistance programme
Product Specialist
Intelli-Park —Wooburn
- £40,000 - £50,000 a year
- Full-time
- Presentation skills
- Travel
- Communication skills
Quick apply

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Senior IT Engineer
Sr Cloud Solutions —Berkhamsted
Hybrid working (3 days central London office / 2 days remote). Working alongside Security, Systems Engineering, and Service Desk teams, you will tackle Tier 3…
£67,000 - £70,000 a year
Quick apply
1d

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Senior IT Engineer

Sr Cloud Solutions
Berkhamsted

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Job details

Full-time
£67,000 - £70,000 a year
1 day ago

Benefits

Free parking
Cycle to work scheme
Annual leave
Company pension
Company events
On-site parking

Qualifications

Microsoft Windows Server
Technical troubleshooting
Scripting and automation in system administration
Technology infrastructure experience
TCP
Cloud infrastructure
Systems administration experience
Stakeholder liaison
CCNA
Mentoring junior staff
IT service management
Network infrastructure
Firewall
Network management
CompTIA Network+
IT support
Mentoring
Systems engineering
Technical writing
ServiceNow
ISO 27001
IP networking
VMWare
Root cause analysis
Cybersecurity
CompTIA Security+
Leadership
Communication skills
PowerShell scripting
vSphere
PowerShell
Shell Scripting

Full job description

Sr Cloud Solutions is looking for an experienced, high-performing Senior IT Engineer to join our infrastructure and operations team in central London. In this role, you will be responsible for maintaining, optimizing, and securing our enterprise IT environment, supporting both on-premises systems and cloud-connected platforms.

Working alongside Security, Systems Engineering, and Service Desk teams, you will tackle Tier 3 technical escalations, lead infrastructure upgrade projects, and implement best practices across modern workspace technologies. This position combines hands-on systems engineering with mentorship, providing guidance to junior engineers while ensuring operational reliability for the business.

Key Responsibilities

Systems Engineering & Maintenance: Administer, configure, and maintain core enterprise infrastructure, including Windows/Linux servers, virtualized environments (Hyper-V/VMware), and directory services.
Escalation & Complex Problem Solving: Act as the final escalation point for complex hardware, network, software, and identity access issues, conducting root-cause analysis for high-priority incidents.
Identity & Access Management (IAM): Manage and secure Microsoft Entra ID (formerly Azure AD), Active Directory, SSO, and Multi-Factor Authentication (MFA) protocols.
Network & Security Administration: Configure and support network devices (firewalls, routers, switches, VPNs, VLANs) and enforce endpoint security, data protection, and patch management policies.
Project Execution & Rollouts: Lead IT infrastructure projects, including server migrations, cloud integrations, system rollouts, and disaster recovery testing.
Mentorship & Documentation: Review technical work, mentor junior IT engineers, and author comprehensive system documentation, standard operating procedures (SOPs), and user guides.

Skills & QualificationsEssential

5+ years of commercial experience in IT systems engineering, senior IT support, or systems administration.
Strong hands-on experience managing Windows Server and Linux environments.
Deep proficiency in Microsoft technologies: Active Directory, Group Policy, Microsoft 365 administration, and Microsoft Entra ID.
Solid networking fundamentals: TCP/IP, DNS, DHCP, VLANs, VPNs, routing, and firewall administration.
Experience with virtualization (VMware vSphere, Hyper-V) and cloud-hybrid environments (Azure or AWS).
Scripting capabilities in PowerShell or Bash for operational automation.
Excellent communication and stakeholder management skills.

Desirable

Relevant IT Certifications: Microsoft Certified: Identity and Access Administrator / Enterprise Admin, CompTIA Network+/Security+, Cisco CCNA, or ITIL v4 Foundation.
Experience with Enterprise Service Management tools: Jira Service Management, ServiceNow, or similar ITSM suites.
Knowledge of cybersecurity frameworks (Cyber Essentials Plus, ISO 27001, GDPR compliance).
Background in project delivery or team leadership.

Benefits

Annual performance-based bonus
Hybrid working (3 days central London office / 2 days remote)
25 days annual leave plus UK bank holidays
Enhanced pension contribution
Private medical and dental cover
Life assurance (4x base salary)
£1,500 annual personal learning & development budget
Paid professional certifications and exam fees
Cycle to Work scheme & Electric Vehicle (EV) salary sacrifice scheme
Enhanced maternity, paternity, and adoption leave
Regular team socials, tech meetups, and company events

How to Apply

If you are an experienced IT Engineer ready to take ownership of complex infrastructure and drive technical excellence in London, submit your updated CV today.

Pay: £67,000.00-£70,000.00 per year

Benefits:

Company pension
Free parking
On-site parking

Work Location: In person

Quick apply

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Senior IT Engineer