Windows Developer
Herndon, VA · On-site
Proficiency in C/C++ and experience with debugging and performance tuning. * Deep understanding of Windows OS internals and system architecture. * Active ISA/TS clearance or higher (no exceptions)
Quick apply
Herndon, VA · On-site
Proficiency in C/C++ and experience with debugging and performance tuning. * Deep understanding of Windows OS internals and system architecture. * Active ISA/TS clearance or higher (no exceptions)
Quick apply
Herndon, VA · On-site
Proficiency in C/C++ and experience with debugging and performance tuning. * Deep understanding of Windows OS internals and system architecture. * Active ISA/TS clearance or higher (no exceptions)
Herndon, VA · On-site
Proficiency in C/C++ and experience with debugging and performance tuning. * Deep understanding of Windows OS internals and system architecture. * Active ISA/TS clearance or higher (no exceptions)
Herndon, VA · On-site
Proficiency in C/C++ and experience with debugging and performance tuning. * Deep understanding of Windows OS internals and system architecture. * Active ISA/TS clearance or higher (no exceptions)
Sterling, VA · On-site
$122K - $253K/yr
Nightwing is seeking experienced Windows Kernel Developers to support the design, development ... Perform kernel-level diagnostics, troubleshooting, and performance analysis * Collaborate with ...
Sterling, VA · On-site
$122K - $253K/yr
Nightwing is seeking experienced Windows Kernel Developers to support the design, development ... Perform kernel-level diagnostics, troubleshooting, and performance analysis * Collaborate with ...
$122K - $253K/yr
Nightwing is seeking experienced Windows Kernel Developers to support the design, development ... Perform kernel-level diagnostics, troubleshooting, and performance analysis * Collaborate with ...
$122K - $253K/yr
Nightwing is seeking experienced Windows Kernel Developers to support the design, development ... Perform kernel-level diagnostics, troubleshooting, and performance analysis * Collaborate with ...
$122K - $253K/yr
Ensure software solutions meet performance, security, and quality standards Required Qualifications ... Windows SDK * Demonstrated in-depth understanding of: * Windows low-level systems development
$122K - $253K/yr
Ensure software solutions meet performance, security, and quality standards Required Qualifications ... Windows SDK * Demonstrated in-depth understanding of: * Windows low-level systems development
Sterling, VA · On-site
$122K - $253K/yr
Ensure software solutions meet performance, security, and quality standards Required Qualifications ... Windows SDK * Demonstrated in-depth understanding of: * Windows low-level systems development
Sterling, VA · On-site
$122K - $253K/yr
Ensure software solutions meet performance, security, and quality standards Required Qualifications ... Windows SDK * Demonstrated in-depth understanding of: * Windows low-level systems development
... tuning system performance, installing system wide software and allocate mass storage space ... Special Requirements Experienced Senior, Windows Server Administrator, with experience in Windows ...
... tuning system performance, installing system wide software and allocate mass storage space ... Special Requirements Experienced Senior, Windows Server Administrator, with experience in Windows ...
Radford, VA · On-site
The Senior Windows Administrator will play a critical role in planning and implementing new system ... Monitor and tune system performance and ensure ongoing operational stability of servers. * Harden ...
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Radford, VA · On-site
The Senior Windows Administrator will play a critical role in planning and implementing new system ... Monitor and tune system performance and ensure ongoing operational stability of servers. * Harden ...
The Senior Windows Administrator will play a critical role in planning and implementing new system ... Monitor and tune system performance and ensure ongoing operational stability of servers. * Harden ...
The Senior Windows Administrator will play a critical role in planning and implementing new system ... Monitor and tune system performance and ensure ongoing operational stability of servers. * Harden ...
Radford, VA · On-site
The Senior Windows Administrator will play a critical role in planning and implementing new system ... Monitor and tune system performance and ensure ongoing operational stability of servers. * Harden ...
Radford, VA · On-site
The Senior Windows Administrator will play a critical role in planning and implementing new system ... Monitor and tune system performance and ensure ongoing operational stability of servers. * Harden ...
Perform advanced troubleshooting and resolution of complex Server OS related issues to ensure optimal performance and availability of Windows Servers. * Upgrade outdated servers to 2016, 2019, and ...
Perform advanced troubleshooting and resolution of complex Server OS related issues to ensure optimal performance and availability of Windows Servers. * Upgrade outdated servers to 2016, 2019, and ...
Dahlgren, VA · On-site
$100K - $110K/yr
Overview Systems Administrator (Windows) JOB LOCATION: Dahlgren, Virginia JOB STATUS: Full Time ... and performance tuning across diverse operating environments. You will also support network ...
Dahlgren, VA · On-site
$100K - $110K/yr
Overview Systems Administrator (Windows) JOB LOCATION: Dahlgren, Virginia JOB STATUS: Full Time ... and performance tuning across diverse operating environments. You will also support network ...
$100K - $110K/yr
Overview Systems Administrator (Windows) JOB LOCATION: Dahlgren, Virginia JOB STATUS: Full Time ... and performance tuning across diverse operating environments. You will also support network ...
Quick apply
$100K - $110K/yr
Overview Systems Administrator (Windows) JOB LOCATION: Dahlgren, Virginia JOB STATUS: Full Time ... and performance tuning across diverse operating environments. You will also support network ...
Springfield, VA · On-site
Perform advanced troubleshooting and resolution of complex Server OS related issues to ensure optimal performance and availability of Windows Servers. * Upgrade outdated servers to 2016, 2019, and ...
Springfield, VA · On-site
Perform advanced troubleshooting and resolution of complex Server OS related issues to ensure optimal performance and availability of Windows Servers. * Upgrade outdated servers to 2016, 2019, and ...
Herndon, VA · On-site
... performance, and compliance across complex enterprise environments. What will you do? • ... Windows and Linux systems within enterprise environments • Deploy, configure, and maintain ...
Herndon, VA · On-site
... performance, and compliance across complex enterprise environments. What will you do? • ... Windows and Linux systems within enterprise environments • Deploy, configure, and maintain ...
Mclean, VA · On-site
Experience administering Windows-based enterprise systems and monitor availability, utilization, performance, and capacity * Experience with enterprise monitoring, reporting, or support tools ...
Mclean, VA · On-site
Experience administering Windows-based enterprise systems and monitor availability, utilization, performance, and capacity * Experience with enterprise monitoring, reporting, or support tools ...
Arlington, VA · On-site
$180K - $250K/yr
... improved performance and modern, sustainable change. M9 has provided quality IT services and ... M9 Solutions is seeking a Windows CNO Developer to work on-site in support of a government contract ...
Arlington, VA · On-site
$180K - $250K/yr
... improved performance and modern, sustainable change. M9 has provided quality IT services and ... M9 Solutions is seeking a Windows CNO Developer to work on-site in support of a government contract ...
... performance, and compliance across complex enterprise environments. What will you do? • ... Windows and Linux systems within enterprise environments • Deploy, configure, and maintain ...
... performance, and compliance across complex enterprise environments. What will you do? • ... Windows and Linux systems within enterprise environments • Deploy, configure, and maintain ...
Arlington, VA · On-site
$180K - $250K/yr
... improved performance and modern, sustainable change. M9 has provided quality IT services and ... M9 Solutions is seeking a Windows CNO Developer to work on-site in support of a government contract ...
Arlington, VA · On-site
$180K - $250K/yr
... improved performance and modern, sustainable change. M9 has provided quality IT services and ... M9 Solutions is seeking a Windows CNO Developer to work on-site in support of a government contract ...
Springfield, VA · On-site
Are you passionate about engineering cutting-edge solutions and optimizing system performance? INflow Federal is seeking a dedicated systems engineer to provide Windows desktop engineering and ...
Springfield, VA · On-site
Are you passionate about engineering cutting-edge solutions and optimizing system performance? INflow Federal is seeking a dedicated systems engineer to provide Windows desktop engineering and ...
$10.96 - $16.23
4% of jobs
$16.23 - $21.49
2% of jobs
$21.49 - $26.76
4% of jobs
$26.76 - $32.02
5% of jobs
$32.02 - $37.29
8% of jobs
$38.02 is the 25th percentile. Wages below this are outliers.
$37.29 - $42.55
10% of jobs
$42.55 - $47.82
13% of jobs
The median wage is $48.62 / hr.
$47.82 - $53.08
25% of jobs
$54.40 is the 75th percentile. Wages above this are outliers.
$53.08 - $58.35
16% of jobs
$58.35 - $63.61
9% of jobs
$63.61 - $68.88
4% of jobs
$10
$47
$68
| Aspect | Performance Windows | Window Installers |
|---|---|---|
| Credentials | Manufacturing certifications, product knowledge | Installation licenses, hands-on skills |
| Work Environment | Manufacturing plants, warehouses | On-site at residential or commercial locations |
| Industry Usage | Manufacturers, suppliers | Contractors, installation companies |
| Primary Focus | Design, manufacturing, quality control | Installation, fitting, and finishing |
Performance Windows professionals focus on manufacturing, designing, and ensuring product quality, while Window Installers specialize in on-site installation and fitting. Both roles are essential in the window industry but differ in skills, environment, and responsibilities.

Position Title: Windows Developer – Kernel & Reverse Engineering
Location: Arlington, VA or Herndon, VA
Clearance Required: Active ISA/TS (Top Secret) or higher
Position Overview:
We are seeking a highly skilled Windows Developer with expertise in kernel-level development and reverse engineering to join our advanced technology team in Arlington or Herndon, VA. This role is critical for designing, developing, and analyzing low-level Windows components to support national security and cyber defense missions.
Key Responsibilities:
Design and implement software components in the Windows kernel space.
Perform reverse engineering of binaries to identify functionality, vulnerabilities, or behaviors.
Collaborate with cybersecurity analysts, researchers, and fellow engineers to develop cutting-edge tools and capabilities.
Analyze undocumented OS behaviors and contribute to low-level system integration.
Write clean, efficient, and well-documented code following security best practices.
Required Qualifications:
Strong experience in Windows kernel development (e.g., drivers, low-level APIs, internals).
Solid reverse engineering skills using tools such as IDA Pro, Ghidra, WinDbg, etc.
Proficiency in C/C++ and experience with debugging and performance tuning.
Deep understanding of Windows OS internals and system architecture.
Active ISA/TS clearance or higher (no exceptions).
Preferred Qualifications:
Experience with malware analysis, exploit development, or vulnerability research.
Familiarity with secure coding practices and hardened system development.
Background working in national security, defense, or intelligence domains.
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Guided missile and space vehicle manufacturing
11 - 50 Employees
Reston, VA, US
2014