Jobs in the United States

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Added 32 mins ago
UG
Principal Data Engineer
UnitedHealth Group
Eden Prairie, MN
- $112,700 to $193,200 USD / year
The Enterprise Finance Data Engineering team is seeking a Lead Data Engineer (Principal Data Engineering) to design, build, and manage the foundational data architectures that power…
Added 1 hour ago
UG
Senior AI/ML Engineer
UnitedHealth Group
Eden Prairie, MN
- $120,100 to $214,500 USD / year
…challenges at enterprise scale? We are seeking a Senior AI/ML Engineer to design, build, and operationalize AI capabilities that drive decision-making, productivity, and innovation across…
Added 2 hours ago
Lead Information Security Engineer - Red Team
Lumen
Dover, DE
The Lead Information Security Engineer within Product and Platform Security provides technical leadership and hands-on execution across Red Team functions. This role leverages advanced…
Added 2 hours ago
Quality Assurance Manager (Mgr Quality 3) - 30981
Huntington Ingalls Industries
Pocasset, MA
This opportunity resides with Uncrewed Systems (UxS), a business group within HII’s Mission Technologies division. Uncrewed Systems comprises unmanned underwater vehicles (UUVs), unmanned…
Added 2 hours ago
Senior Mechanical Engineer - Maritime
QinetiQ
Franklin, MA
…robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science,…
Added 2 hours ago
Senior Mechanical Engineer - Maritime
QinetiQ
Franklin, MA
…robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science,…
Added 3 hours ago
Data Engineer - Reston, VA
Military Spouse Jobs & VetJobs
United States
At BAE Systems, we're passionate about harnessing the power of technology to drive innovation and make a meaningful impact. Our team is dedicated to delivering cutting-edge solutions that…
Added 3 hours ago
New College Grad: Engineer, Edge Systems Architecture
Micron Technology
Boise, ID · Boise
Foundational understanding of computer architecture, memory hierarchy, operating systems, and concepts related to overall system efficiency through coursework, projects, internships, or…
Added 4 hours ago
Lead ML/AI Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Lead ML/AI Engineer based in the United States.
Added 4 hours ago
Full Stack Software Engineer II
Deloitte US
Baltimore, MD · McLean, VA · Richmond, VA · Rosslyn, VA · Washington, DC
As a Software Engineer II on the Engineering as a Service team, you will be responsible for:
Added 5 hours ago
Frontend Engineer (AI Experiences), Retail and Marcom Engineering
Apple
Austin, TX
Do you want to help build some of the largest and most consequential enterprise and customer technology systems in the world? Join Apple’s Information Systems and Technology (IS&T)…
Added 5 hours ago
Senior Software Engineer
Dental Imaging Technologies Corporation
United States of America, PA
We are seeking a Senior Software Engineer to help build and enhance cloud-connected software and web experiences that extend our imaging solutions with AI-driven capabilities.
Added 5 hours ago
Senior Software Engineer (Casualty / Claims Intelligence)
CCC Intelligent Solutions Inc.
Remote, United States
As a Senior Software Engineer, you'll own meaningful parts of the product end to end and work independently within a problem area to production.
Added 6 hours ago
Senior Data Engineer
Kentro
Fayetteville, NC
Kentro is hiring for a Senior Data Engineer to design, build, and operate data pipelines and data products supporting United States Army Special Operations Command (USASOC) Enterprise…
Added 6 hours ago
Sr SW Design Quality Assurance Engineer
DexCom Inc
Remote, United States
The Senior Software Design Assurance (Sr Software Design Quality) Engineer provides technical support and guidance to Software teams to ensure conformance to software development process…
Added 6 hours ago
O
Principal AI Agent / Software Engineer- Nashville
Oracle
Nashville, TN
- $114,600 to $234,600 USD / year
The Principal AI Agent / Software Engineer is a Senior Staff-level, hands-on technical leadership role responsible for defining, building, and operating next-generation AI systems on Oracle…
Added 6 hours ago
Technical Recruiter
elly
Remote, United States
You’ve hired software engineers and can speak comfortably about technologies, systems, and engineering levels
Added 6 hours ago
A
Junior System Engineer
AMAX
Fremont, CA
- $80,000 to $95,000 USD / year
We are seeking a highly motivated System Engineer to join our Engineering team. This role will focus on the design, deployment, validation, and troubleshooting of high-performance computing…
Added 7 hours ago
TT
Full-Stack Engineer, Agent Evaluation & Reliability
True Talent Solutions Partners
San Francisco, CA
- $120,000 to $180,000 USD / year
…This backend-leaning full-stack role combines foundational systems work with end-to-end product delivery, helping make agent workflows more reliable for enterprise…
Added 7 hours ago
A
Junior System Engineer
AMAX
Fremont, CA
- $80,000 to $95,000 USD / year
We are seeking a highly motivated System Engineer to join our Engineering team. This role will focus on the design, deployment, validation, and troubleshooting of high-performance computing…
Added 7 hours ago
Data Platform Engineer (Army Vantage) - Clearance Required
LMI
United States
LMI is seeking a skilled Data Platform Engineer to join our team and contribute to developing innovative software programs that support activities for the Army Materiel Command and Army’s…
Added 7 hours ago
Sr. Generative AI Engineer
Belva Inc
Remote, United States
As a Sr. Gen AI Engineer, you will collaborate with other engineers to build, evaluate, and iterate on AI-powered systems. You'll bring a deep understanding of GenAI technologies and strong…
Added 7 hours ago
Staff SW Engineer - Performance Engineering
Visa U.S.A. Inc.
Austin, TX
As a Software Engineer on the Risk and Security team, will design and develop our services for customers in an agile environment. Collaborating with supportive and challenging colleagues,…
Added 7 hours ago
Staff Engineer, Design Verification
Micron Technology
San Jose
As a Staff Design Engineer at Micron Technology, Inc., you will be responsible for designing and analyzing digital and analog circuits used in the development of memory products! We are…
Added 7 hours ago
TT
Founding ML Research Engineer
True Talent Solutions Partners
San Francisco, CA
- $180,000 to $230,000 USD / year
Join an early-stage industrial AI startup as a founding engineer building the multimodal AI core of wearable tools for field technicians. You will own production vision-language systems…

Expression

Senior DevOps Engineer

Remote, United States

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Job details

Posting language: English
Posted: Nov 2, 2026

Original job description

Overview:

Expression is seeking an experienced Senior DevOps Engineer to support the National Telecommunications and Information Administration (NTIA) Federal Spectrum Data Systems (FSDS) program within the U.S. Department of Commerce. The FSDS program supports the modernization of federal spectrum management systems through improved technology, automation, data integration, and interoperability. These systems help NTIA manage federal spectrum use and support essential government missions. As the DevOps lead for the program, you will design, implement, and maintain secure cloud infrastructure and delivery pipelines supporting applications, data services, and analytics across Azure Commercial, Government, and Secret cloud environments. You will work closely with government stakeholders, software engineers, system administrators, data engineers, and security personnel to move capabilities into production and keep them secure, reliable, and maintainable. We’re looking for someone who can own the work from infrastructure code through production deployment and leave behind automation and documentation the team can depend on. You will also help newer engineers grow their skills and set the standard for how DevOps work gets done on the program. Location: Washington, DC (3 days/week on-site). Clearance Requirement: Active Secret clearance or higher is required. Cloud Infrastructure & Automation

Lead the design, deployment, and maintenance of Azure infrastructure supporting unclassified and classified spectrum management systems.
Develop reusable Infrastructure as Code using tools such as Terraform, Bicep, or ARM templates.
Configure and maintain container platforms using Kubernetes, Docker, and Helm.
Implement secure networking, identity and access controls, secrets management, and environment configuration.
Improve infrastructure consistency, scalability, reliability, and cost efficiency across development, test, and production environments.

CI/CD & Secure Software Delivery

Build and maintain Azure DevOps pipelines that automate application builds, testing, security scanning, and deployments.
Integrate code, dependency, container image, and infrastructure security checks into delivery workflows.
Establish repeatable release processes, approval controls, and artifact management.
Support deployments within restricted environments, accounting for connectivity, tooling, and software dependency constraints.
Partner with development teams to resolve deployment issues, improve delivery speed and quality, and promote consistent DevOps practices across the program.

Security & Compliance

Implement and maintain technical controls aligned with applicable Department of Commerce, NTIA, and federal security requirements.
Apply secure configuration baselines and STIGs where required; identify and remediate infrastructure and application vulnerabilities.
Support Risk Management Framework (RMF), Authority to Operate (ATO), and continuous monitoring activities through technical documentation, configuration evidence, and remediation tracking.
Work with government and program security personnel to translate control requirements into practical infrastructure and pipeline safeguards.

Reliability & Operations

Implement monitoring, centralized logging, and actionable alerts for infrastructure, containers, pipelines, and applications.
Troubleshoot production issues, support incident response, and address root causes.
Develop and validate backup, recovery, and rollback procedures.
Maintain architecture diagrams, deployment documentation, and operational runbooks, and brief government stakeholders on infrastructure status, risks, and recommendations.

Required Qualifications

Active Secret security clearance or higher.
Current CompTIA Security+ certification, or ability to obtain it within 30 days of hire.
Bachelor’s degree in Computer Science, Engineering, or a related field and five or more years of relevant DevOps/cloud engineering experience, or eight or more years of relevant experience in lieu of a degree.
Hands-on experience designing and operating infrastructure in Azure Commercial and Azure Government.
Experience building and maintaining Azure DevOps YAML pipelines for automated builds, testing, and deployments.
Experience delivering software or infrastructure in classified or similarly restricted federal environments.
Proficiency with Infrastructure as Code, including Terraform, Bicep, ARM templates, or comparable tools.
Practical experience with Docker, Kubernetes, and Helm, including deployment and troubleshooting.
Strong scripting skills using Python, PowerShell, Bash, or similar languages.
Experience with Git-based version control, branching strategies, pull requests, and code reviews, including reviewing and guiding the work of junior engineers.
Working knowledge of Linux administration, cloud networking, identity and access management, and secrets management.
Ability to troubleshoot across infrastructure and application layers, document solutions clearly, and work effectively with technical and nontechnical stakeholders, including government customers.

Preferred Qualifications

Experience supporting Azure Government Secret environments.
Experience leading DevOps efforts on federal system modernization programs, including production transitions.
Familiarity with NIST SP 800-53 controls, RMF, ATO processes, and STIG implementation.
Experience integrating security tools such as Nessus, SonarQube, Microsoft Defender for Cloud, Aqua Security, or comparable products.
Experience with Azure Monitor, Log Analytics, Application Insights, Prometheus, or Grafana.
Experience supporting database platforms or search services such as SQL Server, PostgreSQL, Elasticsearch, or OpenSearch.
Familiarity with data engineering and machine learning platforms, including Databricks, Apache Spark, or related technologies.
Relevant Microsoft Azure administration, DevOps, or security certifications.

Benefits:

Expression offers competitive salaries and benefits, such as:

401k matching
PPO and HDHP medical/dental/vision insurance
Education reimbursement
Complimentary life insurance
Generous PTO and holiday leave
Onsite office gym access
Commuter Benefits Plan

About Expression:

Founded in 1997 and headquartered in Washington DC, Expression provides data fusion, data analytics, AI/ML, software engineering, information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of Commerce, Department of State, and national security community. Expression’s culture focuses on creating immediate and sustainable value for our clients via agile delivery of tailored solutions built through constant engagement with our clients. We make sure to provide everyone with the tools and opportunities to grow while working on some of the newest technologies in the industry. We get excited about celebrating our professionals' milestones, accomplishments, promotions, overcoming challenges, and many other aspects that make an engaging collaborative environment. Equal Opportunity Employer/Veterans/Disabled Expression is an Equal Opportunity Employer. If you require a reasonable accommodation during the application or interview process, please submit your request to our Human Resources department through the application portal.

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