Demo

Senior Windows Engineer

FlexTrade
FlexTrade Salary
York, NY Full Time
POSTED ON 4/6/2026
AVAILABLE BEFORE 5/6/2026
{"description": " FlexTrade Systems is a financial technology Software Company headquartered in Great Neck, New York. We are celebrating 30 years as an industry pioneer and a global leader in broker-neutral trading platforms for equities, foreign exchange, options, futures, and fixed income. FlexTrade has 500 employees across 10 offices in North America, Europe, and Asia, and a worldwide client base both from Buy Side and Sell Side business. It is an exciting time to join FlexTrade. Each line of business and region is at a different growth phase. Across its functional teams, FlexTrade is taking bold steps to transform its business and approach to positioning itself for the next growth phase.

Our Windows & Citrix Engineering Team works collaboratively across the globe, with local teams in every office providing operational support and project implementation in a challenging, fast paced environment.

About You

The ideal candidate will have excellent oral and written communication and interpersonal skills, and the ability to work both independently and within a team. You will have excellent attention to detail and be able to prioritize your workload, whether it be production escalation issues, tickets or wider projects.

You will have a background in Microsoft Windows with experience in supporting, configuring, and installing Windows Servers. You will be experienced in using PowerShell to automate repetitive tasks across large IT estates.

  • Bachelor's degree in computer science or related field
  • 10 years' experience in managing, administering, and troubleshooting Microsoft Windows 2016, 2019 and 2022
  • Deep experience in design/implementation/support of Windows Active Directory (AD) services, FSMO, DNS, replication etc.
  • Experience with AD GPO, AppLocker and secure configurations management
  • In-depth knowledge of implementing and supporting distributed Windows Certification Authority infrastructure (ADCS)
  • Experience/implementing Just In Time access
  • Experience in managing vulnerabilities across a Global Windows server estate
  • Experience of VMware virtualization platforms
  • A knowledge of scripting (PowerShell preferred) and performing tasks remotely through automation
  • Experience with monitoring and automation tools
  • Proven ability to communicate professionally in a corporate environment
  • Knowledge of Jira/Confluence and ServiceNow would be advantageous
  • Knowledge of TCP/IP, VLANs and network routing principles
  • Knowledge of IT Service Management principles, ideally ITILv3/4 certified

**FlexTrade Systems, Inc. does not accept unsolicited resumes from search firm recruiters. Fees will not be paid in the event a candidate submitted by a recruiter without an authorized agreement for a particular SOW (Statement of Work) in place is hired: such resumes are deemed the sole property of FlexTrade Systems, Inc.**

**FlexTrade Systems, Inc. is an equal opportunity employer and makes employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or any other status protected by law.** ", "salary_raw": "Row(double=None, string='USD 125,000.00 - 150,000.00 per year')"}

Salary.com Estimation for Senior Windows Engineer in York, NY
$128,073 to $155,047
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at FlexTrade

  • FlexTrade Great Neck, NY
  • About FlexTrade: FlexTrade Systems is a financial technology Software Company headquartered in Great Neck, New York. We are celebrating 30 years as the ind... more
  • 9 Days Ago

  • FlexTrade Great Neck, NY
  • About You: You will be senior engineer in Service Delivery team with strong expertise in Windows engineering. The team is responsible for Site Resiliency E... more
  • 11 Days Ago

  • FlexTrade Great Neck, NY
  • FlexTrade Systems is a provider of customized multi-asset execution and order management trading solutions for buy- and sell-side financial institutions. T... more
  • 11 Days Ago

  • FlexTrade Great Neck, NY
  • FlexTrade Systems is a provider of customized multi-asset execution and order management trading solutions for buy- and sell-side financial institutions. T... more
  • 15 Days Ago


Not the job you're looking for? Here are some other Senior Windows Engineer jobs in the York, NY area that may be a better fit.

  • SKYLINE WINDOWS LLC Bronx, NY
  • Skyline Windows is a fourth-generation family owned and operated business. We are best known for designing, manufacturing, and installing custom windows, w... more
  • 5 Days Ago

  • Bloomberg and Careers York, NY
  • Senior Software Engineer – Windows Deployment Platform Location New York Business Area Engineering and CTO Ref # 10047453 Description & Requirements Our Te... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!