Demo

Windows Systems Engineer

B/CORE
Herndon, VA Full Time
POSTED ON 4/29/2026
AVAILABLE BEFORE 5/27/2026
Herndon, VA

TS/SCI with Poly

At Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support. Bcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions.

Do you want to join a team that is building tailored technical solutions to modernize our government’s mission and our client’s business? Do you have a desire to change how people work? Are you interested in helping to protect our nation’s cyber interests? Join our growing team supporting customer missions as a Windows Systems Engineer in Herndon, Virginia.

Required Qualifications

  • Demonstrated technical proficiency in cybersecurity operations, cybersecurity engineering, systems engineering and/or Windows and Linux systems administration
  • Experience with Active Directory; Trellix Endpoint Security (ENS); ePolicy Orchestrator (ePO); Endpoint Detection and Response (EDR); Threat Intelligence Exchange (TIE); Data Exchange Layer (DXL)
  • Databases, Virtualization, Cloud Services [i.e., AWS, Azure]) and enterprise networks
  • The aptitude and ability to develop expertise with Trellix products
  • Familiarity with cyber threat identification, management, mitigation, and response strategies
  • Planning and implementation of new architecture for services and replacement of old infrastructure for maintaining optimal performance


Desired Qualifications

  • Writing technical documentation and briefings
  • Leading and/or participating in technical exchange meetings
  • Collaborating with end users as well as inter-agency, intra-agency, and internal Trellix stakeholders
  • Leading or participating in certification and accreditation and/or access and authorization processes
  • Leading or participating in deployment planning and execution
  • Leading or participating in system configuration, tuning, and policy development
  • Monitoring and managing system health, status, availability, and functionality
  • Reporting on technical problems, operational problems, and end user/customer feedback
  • Analyzing data and provide recommendations for solutions to operational and/or technical problems
  • Leading or participating in technical troubleshooting efforts and problem resolution, including assessment, hands-on tasks, log reviews, performing triage tools, reviewing product documentation, and communicating with product support and development teams


BCore is proud to be an equal opportunity workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, sexual orientation or any other characteristic protected by law.

Salary.com Estimation for Windows Systems Engineer in Herndon, VA
$128,381 to $150,664
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

What is the career path for a Windows Systems Engineer?

Sign up to receive alerts about other jobs on the Windows Systems Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$110,730 - $135,754
Income Estimation: 
$128,617 - $162,576
Income Estimation: 
$117,033 - $148,289
Income Estimation: 
$91,370 - $117,201
Income Estimation: 
$115,390 - $147,559
Income Estimation: 
$106,780 - $140,358
Income Estimation: 
$104,963 - $131,876
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 B/CORE

  • B/CORE Herndon, VA
  • Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, produ... more
  • Just Posted

  • B/CORE Chantilly, VA
  • Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, pro... more
  • Just Posted

  • B/CORE Chantilly, VA
  • Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, pro... more
  • Just Posted

  • B/CORE Chantilly, VA
  • Dulles, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, produc... more
  • Just Posted


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

  • Johnson Technology Systems Inc Fairfax, VA
  • Role Title: WINDOWS ENGINEER Job Location: - Radford, VA Project: - US ARMY Clearance: - ***Active Secret Clearance Required*** Position Requirements: WIND... more
  • 4 Days Ago

  • BAE Systems Herndon, VA
  • Job Description BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence ... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!