Jobs in washington d.c., dc

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Cyber Security Project Engineer- TS/SCI w/ Polygraph

General Dynamics Information Technology

•

McLean, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Information Security Engineering, Information Systems Security Management, ISSO Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: At GDIT, people are our differentiator. As a Cyber S
Posted 5 days ago | Updated 19 hours ago

Software Developer - TS/SCI w/ Polygraph

General Dynamics Information Technology

•

McLean, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Application Development, Communication, Software Development, Structured Query Language (SQL) Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Ensure the safety and security of our
Posted 5 days ago | Updated 19 hours ago

Sr Incident Response Analyst

Gridiron IT Solutions

•

Alexandria, Virginia, USA

Full-time

We are seeking a highly experienced Senior Incident Response Analyst to support the National Credit Union Administration (NCUA) in safeguarding the integrity and security of the nation's credit union system. This role involves leading incident response efforts for cybersecurity threats, data breaches, and other security incidents affecting NCUA-regulated entities. The ideal candidate will possess deep expertise in threat detection, mitigation, and recovery, with a focus on financial sector regul
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Posted 2 days ago

Software Developer - TS/SCI w/ Polygraph

General Dynamics Information Technology

•

McLean, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Application Development, Communication, Software Development, Structured Query Language (SQL) Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Ensure the safety and security of our
Posted 5 days ago | Updated 19 hours ago

Senior UI Developer (Angular Specialist + Java)

PETADATA

•

McLean, Virginia, USA

Full-time, Third Party

Position: Senior UI Developer (Angular Specialist + Java) Location: McLean, VA (Onsite) Work Type: C2C Experience: 10+ Years PETADATA is seeking a highly experienced Senior UI Developer with a strong focus on modern Angular (v10+) and solid understanding of Java-based backend integration. This role is ideal for a UI expert who can drive the development of dynamic, responsive, and high-performance web applications, while also collaborating closely with backend teams to ensure seamless full-stack
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Posted 1 day ago | Updated 1 day ago

Systems Administrator/CSITO - TS/SCI w/Poly (Shift Work)

General Dynamics Information Technology

•

McLean, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Computer Systems, End Users, IT Tech Support, Networks Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Ensure the safety and security of our nation as a Systems Administrator Sen
Posted 5 days ago | Updated 19 hours ago

Lead Software Engineer (Go, Java, AWS)

Capital One

•

McLean, Virginia, USA

Full-time

Lead Software Engineer (Go, Java, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capita
Posted 4 days ago | Updated 3 hours ago

Systems Administrator/CSITO - TS/SCI w/Poly (Shift Work)

General Dynamics Information Technology

•

McLean, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Computer Systems, End Users, IT Tech Support, Networks Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Ensure the safety and security of our nation as a Systems Administrator Adv
Posted 5 days ago | Updated 19 hours ago

Cloud Engineer

Booz Allen Hamilton

•

Bethesda, Maryland, USA

Full-time

Job Number: R0223578 Cloud Engineer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a Cloud Engineer, you know how to create a cloud-based technical architecture that meets client needs and takes advantage of cloud capabilities. What if you could use your cloud architecture skills to improve national security? We need you to help us develop cloud-based solutions for some of our clients' toughest problems. As a leader on our team, you'll design a new clo
Posted 5 days ago | Updated moments ago

Systems Administrator/CSITO - TS/SCI w/Poly (Shift Work)

General Dynamics Information Technology

•

McLean, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Computer Systems, End Users, IT Tech Support, Networks Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Ensure the safety and security of our nation as a Systems Administrator Seni
Posted 5 days ago | Updated 19 hours ago

Lead Machine Learning Engineer

Jobot

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Falls Church, Virginia, USA

Full-time

ML Engineer Tysons Corner, VA This Jobot Job is hosted by: Charles Simmons Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $200,000 per year A bit about us: Our client is a well-funded deep tech company headquartered in Northern Virginia, building a suite of autonomous software reliability and testing products. Their team is collaborative, highly technical, and customer focused. They prioritize the long-term in our structure, our
Posted 2 days ago | Updated 3 hours ago

Cloud Engineer

Booz Allen Hamilton

•

Bethesda, Maryland, USA

Full-time

Job Number: R0223580 Cloud Engineer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a Cloud Engineer, you know how to create a cloud-based technical architecture that meets client needs and takes advantage of cloud capabilities. What if you could use your cloud architecture skills to improve national security? We need you to help us develop cloud-based solutions for some of our client's toughest problems. On our team, you'll create modern cloud based a
Posted 5 days ago | Updated moments ago

Big Data Engineer

SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2508088 Location: WASHINGTON, DC, US Date Posted: 2025-08-01 Category: Information Technology Subcategory: Big Data Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and training solutions for the Intelligence
Posted 4 days ago | Updated 9 hours ago

SharePoint Developer

Capgemini Government Solutions

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McLean, Virginia, USA

Full-time

Capgemini Government Solutions (CGS) LLC is seeking highly motivated and qualified individuals for a SharePoint Developer role to join our team in DC metro area. This role is a multifaceted role working in collaboration with other teams across the business to support our government clients. The successful applicant will Aid in the analysis/requirements gathering, design, configuration, implementation/testing, and support of SharePoint solutions. The successful candidate will have the opportunit
Posted 2 days ago | Updated moments ago

Information System Security Officer - TS/SCI w/Poly

General Dynamics Information Technology

•

McLean, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Amazon Web Services (AWS), Plan of Action and Milestones (POA&M), Risk Management Framework Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal
Posted 5 days ago | Updated 19 hours ago

Senior Mainframe Infrastructure Engineer

V.L.S. Systems, Inc

•

McLean, Virginia, USA

Contract

Senior Mainframe Infrastructure Engineer || Mclean, VA Job Description: Client has an exciting opportunity for a mainframe engineering infrastructure senior to add to our existing mainframe infrastructure team. The team is accountable for managing work efforts for the z/os infrastructure, hardware, software, monitoring and coordinating across business, application teams, and the managed services vendor. Responsibilities: Identifies technical risks to planned system upgrades and works toward iden
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Posted 4 days ago | Updated 2 days ago

Developer

Akkodis

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McLean, Virginia, USA

Full-time

Akkodis is seeking a Developer for a contract with a client in McLean, VA. This role involves designing ETL workflows and ensuring seamless, secure data flow across cloud and on-prem environments. Rate Range: $45/hour to 60/hour; The rate may be negotiable based on experience, education, geographic location, and other factors. Developer job responsibilities include: Design and develop ETL workflows using Informatica Intelligent Cloud Services (IICS) to support seamless data integration across
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Posted 5 days ago | Updated 8 hours ago

Federal Capture Manager

i Tech AG

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Arlington, Virginia, USA

Full-time

iTech AG seeks an experienced and dynamic professional to lead federal business development and capture management efforts. We are looking for an energetic self-starter who can successfully promote our offerings and solutions, win competitive pursuits, and position iTech AG as a leader in the federal IT consulting space. This position is based in the DC Metro area. The ideal candidate will have a proven track record of winning and delivering IT and strategic consulting services to federal agenci
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Posted 2 days ago

Cyber Security Project Engineer- TS/SCI w/ Polygraph

General Dynamics Information Technology

•

McLean, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Information Security Engineering, Information Systems Security Management, ISSO Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: At GDIT, people are our differentiator. As a Cyber Se
Posted 5 days ago | Updated 19 hours ago

Navy Structural Engineer - Clearance Required

Cydecor, Inc.

•

Washington, District of Columbia, USA

Full-time

Cydecor is a premier Federal Government solutions provider, delivering differentiated innovations in mission systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business intelligence to enable decision-support and remain ahead of ever-evolving national security challenges. Our success rests squarely on three bedrock principles: People, our center of gravity; Mission, what inspires us; and an un
Posted 4 days ago | Updated 3 hours ago