Jobs in the United States

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Added 12 days ago
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Senior Product Engineer
ZipLiens
Franklin, TN
- $126,000 to $171,000 USD / year
5+ years of experience in software engineering, with meaningful time spent building user-facing applications (frontend, full-stack, or UI engineering backgrounds are a strong fit)
Added 12 days ago
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Senior/Staff Software Engineer, Data Lifecycle
Decagon
New York, NY
- $200,000 to $400,000 USD / year
- Proficient in Python, comfortable working across the entire stack
Added 12 days ago
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Artificial Intelligence Machine Learning Skill Level 1
Wyetech
Annapolis Junction, MD
- $20 to $50 USD / hour
…as SageMaker, Lambda, EC2, and S3. A strong understanding of full-stack software development, data engineering, infrastructure management, and secure model deployment is also…
Added 12 days ago
Operational Systems Engineer (Full Performance)
Volume Integration
Chantilly, VA
…efficient, and adaptable. As an Operational Systems Engineer (Full Performance) in Chantilly, VA, you'll contribute to the development and sustainment of a cross-platform software test…
Added 12 days ago
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Automation Engineer
TEKsystems
Reston, VA
- $42 to $55 USD / hour
…across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive…
Added 12 days ago
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Lead Devops Engineer
TEKsystems
Dearborn, MI
- $80 to $85 USD / hour
Added 12 days ago
AI & Software Engineering Lead
PMG
Dallas, TX
…developing AI-driven solutions, and shaping the technology stack that powers the Alli…
Added 12 days ago
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Senior Software Engineer -AI
MetTel
NY
- $150,000 to $165,000 USD / year
…engineering practices across the organization. This role combines full-stack software engineering, cloud architecture, and modern AI development methodologies to accelerate innovation and…
Added 12 days ago
AI Analytics Engineer
REP Fitness
Westminster, CO
Positive Attitude - Be a glass half-full kind of person and remember to have fun
Added 12 days ago
Sr. Staff Systems Engineer Autonomy
Rivian
Palo Alto, CA
Added 12 days ago
Spectacular Full Stack Software Engineer
Black Cape
Arlington, VA
Title: Spectacular Full Stack Software Engineer (Entry level - Senior Levels)
Added 12 days ago
Incredible Full Stack Software Engineer
Black Cape
Arlington, VA
Title: Incredible Full Stack Software Engineer (Entry level - Senior Levels)
Added 12 days ago
Extraordinary Data Engineer (Knowledge Graph Specialist)
Black Cape
Bethesda, MD
Come join us to work on cloud-native full-stack web applications, advanced data analysis tools, and machine learning capabilities
Added 12 days ago
Excellent Forward Deployed Mission Analyst
Black Cape
Honolulu, HI
Come join us to work on cloud-native full-stack web applications, advanced data analysis tools, and machine learning capabilities
Added 12 days ago
Awesome Production Operations (ProdOps) Engineer - Shift Work (Flexible)
Black Cape
Bethesda, MD
Come join us to work on cloud-native full-stack web applications, advanced data analysis tools, and machine learning capabilities
Added 12 days ago
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Walt Disney Animation Studios Full Stack Web Development Intern, Summer 2027
Walt Disney Pictures
Burbank, CA
- $43 USD / hour
As a Full Stack Web Development Intern, you'll work closely with engineers and stakeholders to understand real user workflows and implement solutions across the full stack. This is a…
Added 12 days ago
WD
Walt Disney Animation Studios Media Tools Intern, Summer 2027
Walt Disney Pictures
Burbank, CA
- $43 USD / hour
…directors give feedback on animators’ shots. Our work spans the full stack from web and desktop application development to backend infrastructure to UI design - and our tools are used every…
Added 12 days ago
Machine Learning Systems Engineer – Video Computer Vision
Apple
Sunnyvale, CA
…pioneering, Apple-quality experiences. By innovating across the full stack and partnering closely with hardware, software, and AI teams, we shape future products and bring our architectural…
Added 12 days ago
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Senior Platform Software Engineer- Oracle Health
Oracle
United States
- $87,800 to $209,500 USD / year
This is a full-stack engineering role with a strong emphasis on backend development, distributed systems, and scalable platform architecture. You will work on mission-critical healthcare…
Added 12 days ago
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(USA) Staff, Software Engineer
Walmart
BELLEVUE, WA
- $132,000 to $264,000 USD / year
Walmart’s Associate Listening and Relations team is a full-stack Generative AI group within the People function, dedicated to empowering over 2.2 million associates globally through…
Added 12 days ago
Kubernetes Application Software Engineer
Peraton
Laurel, MD
Develop and implement RESTful APIs and microservices using Python or Java.
Added 12 days ago
RA
Senior Technical Support Engineer - Overnight Shift (PST)
Rad AI
Remote, United States
- $86,000 to $115,000 USD / year
- Scripting or querying skills (SQL, Python, PowerShell) for log analysis, data pulls and light automation; exposure to workflow tools such as n8n or Tray.
Added 12 days ago
Full Stack Developer (Front End) - Clearance Required
Logistics Management Institute
Dayton, OH
Full Stack Developer (Front End) - Clearance Required Job Locations US-CO-Colorado Springs | US-OH-Dayton ID 2026-14773 # of Openings 1 Overview LMI is seeking a Full Stack Developer/Front…
Added 12 days ago
Sr Associate AI Full stack Software Engineer
McKesson Corporation
Columbus, OH
…Description We are seeking a highly skilled and motivated AI Full Stack Software Engineer to join our innovative team at CMM. In this role, you will be instrumental in designing,…
Added 12 days ago
Senior Support Engineer
Nebius
Remote, United States
Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model…

Volume Integration

Operational Systems Engineer (Full Performance)

Chantilly, VA, United States

The salary range for this position is $115,453.00 to $147,077.00.

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Job details

Pay: The salary range for this position is $115,453.00 to $147,077.00.
Posting language: English
Posted: Oct 28, 2026

Original job description

Help engineer the automation capabilities that make complex software testing more scalable, efficient, and adaptable. As an Operational Systems Engineer (Full Performance) in Chantilly, VA, you'll contribute to the development and sustainment of a cross-platform software test automation system supporting critical mission requirements. In this role, you'll work across application development, infrastructure automation, and virtualization to enhance the existing DART platform and expand its ability to support diverse testing environments. Using technologies such as Python, C++, REST APIs, Docker, Ansible, and Terraform, you'll help develop automation services, integrate modern DevOps capabilities, and support both legacy workloads and emerging AI-enabled development initiatives. This opportunity is well suited to an engineer who enjoys solving complex technical challenges, working across Linux and Windows environments, and building practical solutions that improve how software is tested and delivered.

Key Responsibilities

Design, develop, implement, and maintain IT systems and software capabilities that support mission network operations and end users.
Enhance and extend the existing DART software test automation platform, including application-layer development, integration, and operational sustainment.
Develop robust applications and automation services using Python and C++, supporting cross-platform testing and infrastructure management.
Implement and maintain application interfaces, including RESTful APIs with Swagger documentation, while supporting existing Python bindings and legacy integrations.
Integrate Infrastructure as Code technologies such as Ansible and Terraform with DevOps tools including Bamboo, Bitbucket, Confluence, and Jira.
Automate the provisioning, configuration, and management of virtualized testing environments across VMware, KVM, Proxmox, physical hardware, and other hypervisor platforms.
Evaluate technology options, assess implementation tradeoffs, and recommend solutions that meet scalability, compatibility, and operational requirements.
Develop end-to-end automation workflows, including logic for automated resource allocation and scaling across customized testing environments.
Support containerized applications and automated testing and deployment processes using Docker, CI/CD pipelines, and modern DevOps practices.
Apply knowledge of network operations and the OSI model, particularly Layers 1–4, to support system integration, connectivity, and troubleshooting.
Implement and maintain application authentication and authorization capabilities using protocols and standards such as OAuth, JWT, and OpenID Connect.
Design, integrate, and optimize data storage solutions using SQL Server and/or MongoDB, with attention to performance, reliability, and application requirements.
Identify opportunities to improve system efficiency, expand automation capabilities, and support both established workloads and emerging AI-enabled software development efforts.
Document technical designs, deployment procedures, test plans, system configurations, and operational processes.
Collaborate with engineers, colleagues, and mission partners to communicate technical approaches, explain tool functionality, and coordinate implementation and operational activities.
Manage assigned projects from requirements gathering and design through implementation, testing, and final documentation, working independently with minimal supervision.

Required Qualifications

Bachelor's degree in Computer Science, Computer Engineering, or a related technical discipline (or equivalent combination of education and experience).
5+ years of relevant technical experience supporting software engineering, systems engineering, test automation, or related technical initiatives.
5+ years of programming experience with Python, along with strong knowledge of C++ for developing robust software applications.
5+ years of experience designing, architecting, and developing enterprise-scale applications.
5+ years of experience developing operating-system-agnostic platforms or applications supporting both Linux and Windows environments and diverse testing targets.
Hands-on experience automating and managing multiple hypervisor platforms, including VMware and KVM, to support complex, scalable, and highly customized environments.
Understanding DevOps principles, containerization using Docker, and CI/CD pipelines for automated testing and software deployment.
Experience developing end-to-end automation solutions, including functionality for automated resource allocation or scaling.
Working knowledge of authentication and authorization standards such as OAuth, JWT, and OpenID Connect.
Strong understanding of SQL Server, including database administration or performance optimization, and/or experience with MongoDB for NoSQL data storage.
Familiarity with infrastructure and application integration, system configuration, and software testing practices.
Strong analytical, troubleshooting, and decision-making skills, with the ability to adapt to emerging issues, changing priorities, and short deadlines.
Demonstrated ability to learn new technologies quickly and maintain awareness of evolving software engineering and infrastructure practices.

Preferred Qualifications

Programming experience with additional languages such as Go or Rust, or advanced C++ development for low-level system and hypervisor interactions.
5+ years of experience with C# and .NET Core for application development.
Experience automating and managing multiple hypervisor platforms, including Harvester, to support complex and customized testing environments.
Experience with Infrastructure as Code (IaC) tools such as Ansible, Terraform, and/or Helm to manage, provision, and version-control virtualized infrastructure and configurations.
Experience with Kubernetes for container orchestration.
Experience supporting both on-premises and cloud-based deployment technologies and automation workflows.
Knowledge of Linux and Windows kernels and kernel drivers, particularly in support of deep-level application and hardware compatibility testing.
Experience managing large-scale remote workstation clusters, with an emphasis on high availability, low latency, and scalable resource utilization.
Familiarity with AI-assisted development tools, including applications that improve software development productivity and automation.
Experience in integrating machine learning models into software applications.
Understanding of event-driven architecture principles and their application to scalable systems.
Experience with Elasticsearch for log management and search, or familiarity with open-source ELK Stack technologies.
Experience developing and documenting standard operating procedures for systems, networks, or technical platforms.
Strong organizational skills, attention to detail, and the ability to manage multiple assignments while adapting to evolving requirements.
A self-starter mindset, with the ability to work independently and collaboratively while exploring and adopting new technologies.

Position Clearance Requirement:

TS/SCI with an FSP

Salary and Benefits Information:

The salary range for this position is $115,453.00 to $147,077.00. The proposed range is intended as a general guideline. Final compensation will be determined based on qualifications, experience, location, and contractual considerations and may fall outside of the stated range. We offer a great benefits package designed to support you and your family. View our benefits information here: https://sapns2.com/ns2-mission-careers/

Please be aware many of our positions require the ability to obtain or maintain a U.S security clearance which requires U.S citizenship. We win with inclusion NS2 Mission’s culture of inclusion, focus on health and well-being, and flexible working models help ensure that everyone – regardless of background – feels included and can run at their best. At NS2 Mission, we believe we are made stronger by the unique capabilities and qualities that each person brings to our company, and we invest in our employees to inspire confidence and help everyone realize their full potential. We ultimately believe in unleashing all talent and creating a better world. NS2 Mission is committed to the values of Equal Employment Opportunity and provides accessibility accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for employment with NS2 Mission and are in need of accommodation or special assistance to navigate our website or to complete your application, please send an e-mail with your request to Recruiting Operations Team: NS2Mission.Careers@sapns2.com. Qualified applicants will receive consideration for employment without regard to their age, race, religion, national origin, ethnicity, age, gender (including pregnancy, childbirth, et al), sexual orientation, gender identity or expression, protected veteran status, or disability, in compliance with applicable federal, state, and local legal requirements.

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More about this job

Skills

Test automation
Python
C++
API development
Docker
Ansible
IBM Terraform
DevOps
Linux
Microsoft Windows
Documentation
Infrastructure as code
Atlassian Bamboo
Atlassian Bitbucket
Atlassian Confluence
Jira
VMware
CI/CD
ICT system integration
Troubleshooting
Data storage
Microsoft SQL Server
MongoDB
Software development
Collaborate with engineers
Requirements gathering
Work independently
Computer science
Computer engineering
Database administration
NoSQL
Decision making
Go
Rust
C#
.NET
Kubernetes
Machine learning
Elasticsearch
Organizational skills

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