Remote Senior Microsoft/Linux/Virtualization Engineer Bucharest

Remote Senior Microsoft/Linux/Virtualization Engineer
Bucureşti
Bucharest, Romania

Start: ASAP | ? Remote | ⏱ Part-time to Full-time | ? Working hours: 10:00–20:00 (GMT+3)
Contract: Long-term, Independent Contractor
Fluent English Required

About the Client – Trade
The
News.com

Trade
The
News.com is a private financial intelligence community trusted by professional traders and institutional investors. The platform delivers
- time analyst audio squawks, headline feeds, and interactive Q&A with analysts — 24 hours a day.

We are known for our speed and ability to filter out market noise, enabling clients to focus on their core activity — trading. Our global team includes former hedge fund analysts, proprietary and institutional traders, and specialists in equities, FX, futures, fixed income, and credit.

About the Role

We are looking for a Senior Microsoft/Linux/Virtualization Engineer with over 10 years of
- on experience to manage and support
- grade IT infrastructure for a
- availability financial services platform. This is a
- term remote contract role with potential to grow from
- time to
- time.

You will play a key role in maintaining Microsoft systems, VMware environments, and supporting a global team that depends on
- latency,
- critical infrastructure.

Responsibilities

• Maintain and support Microsoft-based IT infrastructure.

• Administer and troubleshoot virtualization environments (primarily VMware).

• Provide advanced technical support to both IT and
  - IT users.

• Collaborate with software development teams for optimal resource planning and incident resolution.

• Maintain clear and
  -
  - date documentation on configurations, procedures, and troubleshooting steps.
  
  

Required Qualifications

? Microsoft Infrastructure

• Deep expertise in Active Directory, including AD Forest migration, GPO, DNS, DHCP, DFS, WSUS.
  Hands-on experience with Windows Server and Windows endpoint administration.

• Strong background in Exchange 2016 and newer, including administration and support.

• Experience with Microsoft SQL Server 2008+ administration.
  Familiarity with patch management, antivirus systems, desktop standards, and hardware imaging.
  
  

? Virtualization (VMware)

• Proven experience with VMware v
  Sphere, ESXi 6. x+, and Horizon View 7. x+ (VDI).

• Solid understanding of virtualization infrastructure design and performance tuning.

• Strong skills in golden image maintenance, application layering, GPO-based user profile management.

• Experience diagnosing VDI issues (e. g. performance bottlenecks, CPU % ready, access errors).

• Knowledge of SAN/VSAN storage systems.
  
  

? Linux Systems (Nice to Have)

• Experience with Ubuntu, Cent
  OS, or Red
  Hat.

• System performance tuning, monitoring tools, and scripting.

• Familiarity with Docker and Kubernetes container platforms.
  
  

? Other Tools & Technologies

• Strong understanding of networking: VLANs, netmasks, ACLs, DHCP, DNS, routing.

• Experience with Zabbix, Kibana, or similar monitoring systems.

• Proficiency with Veeam backup and recovery solutions.

• Basic to advanced scripting skills (Power
  Shell, Ansible) for automation.
  
  

Preferred Certifications

• Microsoft Expert-level (MCSE or equivalent)
  VMware Certified Professional (VCP-DCV and/or VCP-DTM)

• Cisco CCNP or equivalent networking certification
  
  

Contract & Work Setup

• Type: Independent contractor (you must be registered as
  - employed in your country).

• Work mode: Fully remote.

• Schedule: 10:00–20:00 GMT+3.

• Commitment: Part-time to Full-time,
  - term