Jobs in the United States

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Added 18 mins ago
Senior Security Engineer
PathAI
Boston, MA
We're looking for a Senior Security Engineer who thinks like a software engineer. You will make secure development the easy path at PathAI by embedding security into how our engineers…
Added 19 mins ago
SU
Mobile / UI/UX Engineer
Stanbridge University
Remote, United States
- $115,000 to $150,000 USD / year
This mid- to senior-level position combines mobile application development, front-end engineering, and user experience design. The ideal candidate is a hands-on engineer who can translate…
Added 26 mins ago
Senior Site Reliability Engineer
Jobgether
Remote, United States
As a Senior Site Reliability Engineer, you will lead initiatives to strengthen infrastructure resilience, optimize application performance, and ensure the continuous delivery of reliable…
Added 26 mins ago
J
SENIOR NETWORK SECURITY ENGINEER
Jobgether
Remote, United States
- $120,000 to $140,000 USD / year
The Senior Network Security Engineer will lead the design, deployment, and maintenance of secure network access solutions across cloud and on-premises environments. This role focuses on…
Added 26 mins ago
Refueling & Remote Handling I&C Engineer
Jobgether
Remote, United States
The Refueling & Remote Handling I&C Engineer will provide specialized instrumentation and controls engineering support for advanced nuclear reactor servicing operations. This role focuses…
Added 27 mins ago
EG
QA Automation Engineer
Eliassen Group
Honolulu, HI
- $75 to $82 USD / hour
Participate and contribute to requirements analysis, design, QA test plan development, defect review, QA results analysis, sprint review, and project planning sessions.
Added 27 mins ago
EG
Staff AI & Data Engineer – Databricks
Eliassen Group
Honolulu, HI
- $80 to $90 USD / hour
Our client is seeking a highly experienced Staff AI & Data Engineer to design and build enterprise-grade data and AI solutions on Databricks. This hands-on role focuses on strengthening the…
Added 33 mins ago
Transportation Supervising Engineer (Engineering)
State of Connecticut
Newington, CT
Please list your Driver's license number, expiration date, and issuing State, Professional Engineer (PE) license number and expiration date, and any other job-relevant licenses or…
Added 33 mins ago
SO
Transportation Planner 2 (40 Hour)
State of Connecticut
Newington, CT
- $91,979 to $132,381 USD / year
Professional growth and development opportunities.
Added 33 mins ago
Transportation Engineer Trainee
State of Connecticut
Newington, CT
Please list your Driver's license number, expiration date, and issuing State, Engineer in Training license number (if applicable) and any other job-relevant licenses or certifications you…
Added 35 mins ago
TL
Vice President, Data Systems
The Los Angeles Lakers, Inc
El Segundo, CA
- $275,000 to $300,000 USD / year
Product and Application Development: Lead the design, development and delivery of internal web and mobile applications that optimally funnel data and model outputs to decision makers.…
Added 47 mins ago
Senior AI Engineer, Banking Technology
Citibank, N.A.
United States
Citi’s Banking Technology organization is seeking a highly hands-on Senior AI Engineer to design, build, and deploy cutting‑edge AI solutions for Investment, Corporate, and Commercial…
Added 49 mins ago
AC
Cost Engineer
Aston Carter
Costa Mesa, CA
- $75 to $85 USD / hour
Are you passionate about turning complex operational data into actionable business decisions? We're looking for a Cost Engineer who will play a critical role in defining the long-term…
Added 50 mins ago
Manager Information Technology 3
Northrop Grumman
Linthicum Heights, MD
…interface to Mission Systems E&S for engineering tools, the product development digital thread, the engineering data ecosystem, and AI/agentic enabled…
Added 50 mins ago
Space Vehicle Systems Engineer - Level 3 or 4 (AHT)
Northrop Grumman
Redondo Beach, CA · Redondo Beach
Northrop Grumman’s Space Systems Sector is seeking a Space Vehicle Systems Engineer – Level 3 or 4 to join our team in Redondo Beach, CA. This position can be filled at either Level 3…
Added 50 mins ago
Senior Principal Optical Engineer
Northrop Grumman
Baltimore, MD
The EOIR team is seeking a Senior Principal Optical Engineer to serve as a technical lead for optical implementations and system development on advanced electro‑optical and infrared (EO/IR)…
Added 50 mins ago
Space Assembly Integration and Test (AI&T) IPT Lead - Staff Engineer Systems
Northrop Grumman
Baltimore, MD
The Assembly, Integration, and Test IPT (Integrated Product Team) Lead - Staff Engineer will oversee the AI&T process of space-based RADAR payloads which are comprised of an Electronically…
Added 50 mins ago
Principal AI/ML Engineer - TS/SCI w/ Poly
Parsons Corporation
Baltimore, MD
Advanced proficiency in Python for AI/ML application development
Added 50 mins ago
EG
Lead Software Engineer
Eliassen Group
Rockville, MD
- $75 to $83 USD / hour
Working independently, the Lead Software Engineer will own development of software products, improve product quality throughout the software development life cycle, and mentor other…
Added 50 mins ago
Security Engineer
BOOZ, ALLEN & HAMILTON, INC.
Annapolis Junction, MD
Lead risk and vulnerability assessments in network, system, and application areas.
Added 50 mins ago
EG
Staff AI & Data Engineer – Databricks
Eliassen Group
Annapolis, MD
- $80 to $90 USD / hour
Our client is seeking a highly experienced Staff AI & Data Engineer to design and build enterprise-grade data and AI solutions on Databricks. This hands-on role focuses on strengthening the…
Added 50 mins ago
EG
QA Automation Engineer
Eliassen Group
Annapolis, MD
- $75 to $82 USD / hour
Participate and contribute to requirements analysis, design, QA test plan development, defect review, QA results analysis, sprint review, and project planning sessions.
Added 1 hour ago
J
System Engineer Manager, Information Technology
Jobgether
Remote, United States
- $135,000 to $150,000 USD / year
…applications and next steps. Our partner is looking for a System Engineer Manager, Information Technology based in the United…
Added 1 hour ago
EG
QA Automation Engineer
Eliassen Group
Augusta, ME
- $75 to $82 USD / hour
Participate and contribute to requirements analysis, design, QA test plan development, defect review, QA results analysis, sprint review, and project planning sessions.
Added 1 hour ago
EG
Staff AI & Data Engineer – Databricks
Eliassen Group
Augusta, ME
- $80 to $90 USD / hour
Our client is seeking a highly experienced Staff AI & Data Engineer to design and build enterprise-grade data and AI solutions on Databricks. This hands-on role focuses on strengthening the…

Parsons Technical Services, Inc.

AI/ML Engineer - TS/SCI w/ Poly

MD, United States

Salary Range: $176,900.00 - $332,400.00

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Job details

Pay: Salary Range: $176,900.00 - $332,400.00
Experience: Master's degree and 12+ years of relevant experience
Posting language: English
Posted: Nov 5, 2026

Original job description

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what’s possible.

Job Description:

Ready for a challenge that puts you at the center of AI innovation for cyber operations? Are you an experienced AI/ML engineer who thrives in a fast-paced environment, enjoys turning research and prototypes into real mission capability, and wants to help shape how AI is built and delivered across a national mission?

If so, then apply today and be part of a team that supports the United States Cyber Command (USCC). Our team is standing up USCYBERCOM’s AI Enterprise capability - the central hub that mission teams turn to when they want to move an AI solution from prototype to a secure, governed, enterprise-scale service. As a Senior AI/ML Engineer on this team, you will design and integrate the models, agents, and AI workflows that run on that platform, with significant, visible impact on the mission of the USCC.

What You'll Be Doing:

Provide embedded operations support, capability integration, and rapid prototyping for AI/ML-enabled tools in support of our customer.
Design and integrate LLM/agent orchestration workflows using agentic frameworks such as LangGraph, Agno, and the NVIDIA NeMo Agent Toolkit.
Tune model gateway routing logic to select, evaluate, and optimize across multiple frontier and open-weight models for cost, performance, and mission fit.
Develop and integrate RAG pipelines, vector databases, and memory services to give agents access to mission knowledge and context.
Implement MCP (Model Context Protocol)-based tool-broker integrations so agents can safely and securely access enterprise tools and data.
Evaluate, benchmark, and tune models and agent behaviors; build automated evaluation pipelines to track quality, safety, and performance over time.
Partner with data scientists and mission analysts to translate research and prototypes into production-grade AI capabilities for the command.
Implement AI governance guardrails - content/safety filters, policy enforcement, and approval gates - for agentic workflows, and document model/agent architectures and evaluation results for reuse.
Research and evaluate emerging LLM, agent, and AI tooling to keep the command's AI capability current and adaptable.

Requirements

Bachelor’s degree from an accredited college or university in Computer Science, Data Science, or a related discipline and 15+ years of experience; additional years of experience may be considered in lieu of degree
Active TS/SCI clearance w/Poly
Advanced proficiency in Python for AI/ML application development
Demonstrated experience building or integrating LLM/agent-based systems in production
Experience with retrieval-augmented generation (RAG), vector databases, and prompt/context engineering
Ability to manage competing priorities in fast-paced mission environments and identify/escalate operational risks early

Preference to Candidates that Have:

Master's degree and 12+ years of relevant experience
Experience supporting USCYBERCOM, NSA, DoD cyber operations, or related mission environments
Experience with frameworks such as LangGraph, Agno, or the NVIDIA NeMo Agent Toolkit
Experience with model inference/serving platforms (NVIDIA NIM, vLLM, Ollama, LiteLLM)
Experience with MCP (Model Context Protocol) or similar tool-broker/integration standards
Experience with AI evaluation frameworks, model benchmarking, and observability (logs/metrics/traces) for AI workloads
Experience supporting USCYBERCOM, NSA, or DoD AI/cyber mission environments

Security Clearance Requirement:

An active Top Secret SCI w/Polygraph security clearance is required for this position.

This position is part of our Federal Solutions team.

The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.

Salary Range: $176,900.00 - $332,400.00

We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!

Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.

We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest - APPLY TODAY! Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.

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