Annapolis Junction, Maryland, United States · On-site
$177k–$332k/yr
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 v…
Skills: Python, Machine learning, Artificial intelligence, Large language models, RAG
Annapolis Junction, Maryland, United States · On-site
$278k–$308k/yr
Purpose and Impact: This team is focused on providing cloud-based geolocation solutions in near-real-time directly to decision makers and warfighters around the world. They define requirements and determine and solutions…
Skills: Cloud infrastructure, Terraform, Infrastructure as Code, Docker, Kubernetes
Annapolis Junction, Maryland, United States · On-site
$172k–$210k/yr
Linux, Windows, VMWare, Active Directory, Security+, Server Maintenance, Networking Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for t…
Skills: Linux, Windows Server 2019, VMWare, Active Directory, Security+
Annapolis Junction, Maryland, United States · On-site
$200k–$240k/yr
Belay Technologies is seeking a Technical AI Requirements Systems Engineer. We have an immediate need for a Technical AI Requirements Systems Engineer to support TO-005, Report Authoring and Dissemination (RAD) and assis…
Skills: Java, JavaScript, RESTful microservices, Cloud architecture, Amazon Web Services
Northrop Grumman Mission Systems, Inc.Annapolis Junction, Maryland, United States · On-site
$156k–$235k/yr
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: Cybersecurity Systems Engineering, Systems Engineering, NIST 800-160, RMF, NIST 800-37
Annapolis Junction, Maryland, United States · On-site
$148k–$267k/yr
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 v…
Skills: Linux, Windows, System administration, Virtual machines, IAVA patching
Annapolis Junction, Maryland, United States · On-site
Join the Mission at Cyber B.A.T. At Cyber B.A.T., we believe in one simple idea: Take care of those that take care of you. We’re a Service-Disabled Veteran-Owned Small Business delivering engineering, cybersecurity, soft…
Skills: Systems engineering, Cybersecurity, System architecture, Requirements analysis, Technical documentation
Annapolis Junction, Maryland, United States · On-site
$131k–$237k/yr
SIEM Engineer Leidos has an exciting and challenging opportunity for an SIEM (Security Information and Event Management) Engineer in our Intel Sector’s Cyber & Analytics Business Area (CABA). Our talented team is at the …
Skills: SIEM, Splunk, System administration, Log management, Event correlation
Annapolis Junction, Maryland, United States · On-site
Description: Develop, maintain and enhance complex and diverse software systems. Essential Duties and Responsibilities: SWE2 will analyze user requirements to derive software design and performance requirements, debug ex…
Skills: Airflow, Python, Spark, Trino, Kubernetes
Annapolis Junction, Maryland, United States · On-site
$154k–$278k/yr
Job Description Leidos has a new and exciting opportunity for Software Engineers (hiring junior level, mid-level, up to senior level) in our INTEL SECTOR- Cyber & Analytics Business Area (CABA). Our talented team is at t…
Skills: Java, Python, C/C++, Spring Boot, Angular
Annapolis Junction, Maryland, United States · On-site
$125k–$225k/yr
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 v…
Skills: Jira, Confluence, Jira Assets, Agile Scrum, JQL
Annapolis Junction, Maryland, United States · On-site
Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or de…
Skills: Front-end development, JavaScript, Vue.js, Section 508, WCAG 2.1/2.2
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Vulnerability Research, Software Reverse Engineering, Low-level Programming, Assembly, C
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: CNO, Cybersecurity, Assembly, C, C++
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Reverse engineering, Software analysis, Vulnerability research, Assembly, C
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Vulnerability Analysis, Intrusion Detection, Network Security, Penetration Testing, Computer Forensics
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Java, Python, Artificial Intelligence, Machine Learning, Large Language Models
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Python, PySpark, Java, JavaScript, Full-stack development
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: AI Governance, Analytic Governance, Python, Java, AWS Bedrock
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Systems Engineering, Offensive Cybersecurity, Zero Trust, Vulnerability Assessments, Technical Leadership
Annapolis Junction, Maryland, United States • On-site
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Develop and integrate AI/ML-enabled capabilities into secure, cloud-based cybersecurity workflows to enhance data triage and decision support. Collaborate with cross-functional teams to design, deploy, and monitor AI models while ensuring compliance with government data privacy and security requirements.
Requires an active TS/SCI with Polygraph security clearance and a Bachelor of Science degree in a relevant field with 10+ years of experience. Candidates must possess deep expertise in Python, AI/ML concepts, cloud platforms, and secure system integration within government environments.
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.
In this role, you will help integrate AI-enabled capabilities into analyst workflows and mission systems to accelerate cyber data triage, improve decision support, and enhance operational effectiveness. This role is ideal for a technically strong engineer who understands how to stand up, assess, and guide modern AI platforms in secure government settings, with familiarity in cloud and enterprise ecosystems such as Microsoft Azure and Amazon Web Services (AWS).
Develop full stack applications and services that leverage large language models (LLMs), retrieval-augmented generation (RAG), agentic workflows, and other emerging AI capabilities.
Designing, developing, and deploying AI/ML models and tools for data mining, predictive modeling, and knowledge discovery
Integrate AI/ML-enabled capabilities into a secure, cloud-based data architecture, ensuring interoperability with existing systems via standardized APIs
Implement and monitor model performance, data/concept drift, and key metrics in real time; support model retraining and fine-tuning as new data becomes available
Collaborate with data engineers, software developers, and stakeholders to define requirements, validate outputs, and support mission deliverables
Ensure all AI/ML workflows comply with DoW cybersecurity, data privacy, and access control requirements, including operation within isolated cloud environments.
Assist in knowledge transfer and training activities, including the development of tutorials and best practices for AI/ML usage.
Educate stakeholders on AI platform concepts, emerging patterns, and implementation best practices in government environments.
Assessing data patterns in systems and network misconfiguration.
Working with a team of Cyber Analysts to support quick turn requests for vulnerability information by continually improving LLMs
Conduct analyses of alternatives (AoAs) to compare internally developed approaches against commercial, open-source, and industry-standard techniques.
Develop and execute experiments to assess model performance using appropriate evaluation metrics and representative datasets.
Bachelor of Science in Computer Science, Cybersecurity, Information Systems, or related field and 10+ years of relevant experience. With additional years of experience able to count in lieu of a degree, and vice versa.
Familiarity with machine learning concepts, including model training, evaluation, tuning, and performance measurement.
Ability to assess model effectiveness using quantitative metrics and communicate tradeoffs.
Depth of experience with prompt engineering.
Proficiency in Python and experience developing RESTful APIs and backend services.
Experience supporting AI/ML, data, cloud, or platform engineering efforts in government, defense, or enterprise environments.
Understanding of modern AI concepts, including LLMs, embeddings, RAG, vector search, and agentic workflows.
Demonstrated familiarity with Microsoft and/or AWS platform ecosystems
Proficiency using command-line interfaces such as Windows PowerShell/Command Prompt for routine development, troubleshooting, scripting, and automation tasks
Working knowledge of cloud architecture, containers, APIs, data services, identity/access management, and secure system integration.
Ability to understand how AI applications depend on underlying platform components such as model hosting, pipelines, storage, orchestration, and monitoring.
Demonstrated experience in database management, including designing and maintaining relational databases, writing and optimizing SQL queries, implementing backup and recovery procedures, and applying database security and performance best practices.
Demonstrated experience with configuration management, including defining and maintaining configuration baselines, using configuration management tools e.g.,Ansible, Puppet, Chef, Terraform to manage infrastructure and application settings
Passionate about AI and platform modernization.
Ability to rapidly prototype solutions, iterate based on user feedback, and operate effectively in ambiguous problem spaces.
Able to translate complex technical issues into actionable guidance for mixed technical and non-technical audiences.
Mission-oriented, collaborative, and proactive.
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/.
Founded in 1944, Parsons Corporation, a digitally enabled solutions provider, is focused on creating the future of the defense, intelligence, and critical infrastructure markets. From Earth to outer space, we deliver tomorrow’s solutions today. Equipped with the capabilities required to take on any defense, intelligence, or critical infrastructure challenge, our agile, innovative, and disruptive approach enables us to deliver solutions at the speed of relevance. Our people are our greatest asset. We strive to be an employer of choice that engages employees in the community and creates rewarding career paths to cultivate a resilient workforce that is ready for the future. #WeAreParsons Disclaimer: Parsons is aware of recruitment scams where individuals posing as Parsons representatives offer fraudulent job opportunities to steal personal information or solicit money. To avoid these scams, remember that Parsons will never ask for money or sensitive personal details, and all legitimate job openings are listed on https://jobs.parsons.com/; report any suspicious activity to local law enforcement or [email protected].
Offices: 14291 Park Meadow Dr, Chantilly, Virginia 20151, US · 5875 Trinity Pkwy, #300, Centreville, Virginia 20120, US · 10 South Riverside, Suite 400, Chicago, IL 60606, US · 100 M Street SE, Suite 1200, Washington, DC 20003, US · 1422 South Tryon Street, Suite 700, Charlotte, NC 28203, US
Based on 713 listings with disclosed salaries, most technology jobs in Annapolis Junction, MD pay between $92k–$253k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 898 open technology positions in Annapolis Junction, MD listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Captivation, Wyetech, LLC, General Dynamics Information Technology, Peraton, Booz Allen Hamilton, among others. Browse the listings above to see every active employer.
Yes — 112 of the 898 open technology positions offer remote or hybrid work (3 remote, 109 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
