computer science Jobs in ashburn,va

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Missile Modeling and Simulation SW Engineer

SAIC

•

Arlington, Virginia, USA

Full-time

Job ID: 2507095 Location: ARLINGTON, VA, US Date Posted: 2025-06-30 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description The Missile Defense Modeling and Simulation team at SAIC is seeking a Missile Modeling and Simulation SW Engineer to support the customer in a fast-paced environment with simulation-driven assessments and prod
Posted 22 days ago | Updated moments ago

Software Engineer - Backend

SilverEdge

•

Chantilly, Virginia, USA

Full-time

Overview SilverEdge is a premier provider of innovative cyber, software, and intelligence solutions, addressing mission-critical challenges for the Department of Defense (DoD), Intelligence Community (IC), and beyond. We are dedicated to delivering impactful results to meet mission goals through cutting-edge technology and expertise. We are seeking a Software Engineer - Backend to join our dynamic team. This individual will play a pivotal role in developing innovative and effective solutions f
Posted 60+ days ago | Updated 2 hours ago

Senior NLCC Communication Systems Engineer

Johns Hopkins University AppliedPhysicsLaboratory

•

Arlington, Virginia, USA

Full-time

Description Do you have experience leading people, and interest in shaping U.S. National Leadership Command Capability (NLCC) communications technology solutions? Are you passionate about using innovation and technology to solve technical challenges involving the strategic defense of the US? If so, we're looking for someone like you to join our team at APL! As a Senior NLCC Communications Systems Engineer, you will Provide technical expertise, analysis, and systems engineering support for t
Posted 60+ days ago | Updated 2 hours ago

Signal Processing Engineer

Leidos

•

Arlington, Virginia, USA

Full-time

Description Today, Electronic Warfare (EW) is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats. The Leidos Innovations Center (LInC) at Leidos currently has an opening for a Signal Processing Engineer to support EW programs in Arlington, VA or San Diego, CA. As part of our team, you will focus on improving the robustness and efficacy of sensors and signals in complicated environments. More broadly, you will advance the state of the art in
Posted 14 hours ago

Developer

Akkodis

•

McLean, Virginia, USA

Full-time

Akkodis is seeking a Developer for a Contract job with a client in McLean, VA(Hybrid). Responsibilities include configuring Encompass settings and workflows and managing integrations and compliance reporting across loan origination systems. Rate Range: $53/hour to $68/hour; The rate may be negotiable based on experience, education, geographic location, and other factors. Developer job responsibilities include: Configure and maintain Encompass settings, including user roles, access controls, wo
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Posted 35 days ago | Updated 11 hours ago

Senior Cloud Identity & Access Management Engineer

Aerospace Corporation

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Chantilly, Virginia, USA

Full-time

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,
Posted 26 days ago | Updated 2 hours ago

Account Solution Engineering (presales), DoD/Aero/GovSI

Salesforce

•

McLean, Virginia, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Sales Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving your performance a
Posted 2 days ago | Updated 2 hours ago

Sailpoint Systems Engineer

Base-2 Solutions, LLC

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Reston, Virginia, USA

Full-time

Job Description Base-2 Solutions is seeking a SailPoint Engineer. The ideal candidate is personable, articulate, has a keen eye for detail, with a focus on making sure the customers' requirements and needs are met quickly and effectively. Solutions should adhere to best practices, reference frameworks, regulations, and guidelines. The successful candidate will be a self-starter who can work with limited supervision. Excellent communication skills are required to effectively interface with custo
Posted 60+ days ago | Updated 2 hours ago

Software Developer C++ TS/SCI/ POLY

Parsons Services Company

•

Centreville, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Are you a software engineer looking to improve and enhance mission-critical software
Posted 10 days ago | Updated 2 hours ago

Senior Software Developer

Leidos

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Gaithersburg, Maryland, USA

Full-time

Leidos is seeking a Senior Software Developer to support the RD Voice Development team. This role is responsible with all phases of software development ranging from: design and coding to integrating and reviewing software components, from testing and bug fixing to documentation, building and presenting demos to stakeholders. This is a contingent position pending award Area of Responsibility: Analyze system requirements and create detailed software requirements specifications for implementatio
Posted 3 days ago | Updated 2 hours ago

Telecommunication Engineer

NuAxis LLC

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Washington, District of Columbia, USA

Full-time

We are a federal IT company on a mission to make customer experience (CX) the center of every government solution. Technology is our Passion. People are our Purpose. We know tech, but we love people. NuAxis is home to thinkers and feelers, engineers and artists. We work hard and support each other along the way. Teamwork is more than just a buzzword for us, it's a state of mind. We believe happy employees do amazing work, so join our team NOW! We are currently seeking a talented and motivated T
Posted 2 days ago | Updated 1 hour ago

Jr. Linux System Administrator (TS/SCI)

Maxar Technologies Holdings Inc

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Herndon, Virginia, USA

Full-time

Please review the job details below. Maxar is currently seeking a Jr. Linux System Administrator to join our team. This role will be performed in our Maxar facility located in Herndon, Virginia. As a Maxar team member, you will have the opportunity to closely support our mission partners, and your work will have a direct impact on mission imperatives. In this role, you'll work as part of our infrastructure team and you will work closely with our software development DevOps and cybersecurity tea
Posted 12 days ago | Updated 2 hours ago

Oracle PL/SQLDeveloper

Omega Hires

•

Rockville, Maryland, USA

Contract

Job Role: Oracle PL/SQL DeveloperLocation: Rockville, MD (Onsite/Hybrid) Job Description: Must have Skills: Minimum 5 years experience in: Oracle SQL, PL/SQL Minimum 3 years experience in: Oracle Weblogic, Apache HTTP (OHS), Oracle APEX, Javascript, CSS, XML, SAML integration for Oracle APEX. Responsibilities: Bachelor s degree or equivalent in Computer Science or highly specialized knowledge in software development and web application technologies and 5-8 years experience in the field of Ora
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Posted 7 days ago | Updated 9 hours ago

Data Scientist - AI, Artificial Intelligenc, Agentic,

SES

•

Reston, Virginia, USA

Full-time

Data Scientist - Agentic AI Type: W2 With Benefits or W2 hourly - No C2C Location: Chantilly, VA Hybrid - Some onsite will be required occasionally Top 5 Technical Skills: Databricks AI tools Snowflake AI tools (new to market) LLMs LangGraph and LangFlow Agentic AI is a PLUS Top Soft Skills: Ability to communicate with users Collaboration Job Description: Key Responsibilities: Machine Learning Development:?Build and optimize machine learning models, including ARIMA, regression, classification m
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Posted 1 day ago

DevOps Engineer (Kubernetes) - TS/SCI with Poly REQUIRED

General Dynamics Information Technology

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Chantilly, 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 Engineering Job Qualifications: Skills: DevOps, Docker (Software), Kubernetes, Linux, Terraform Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: The DevOps Engineer will manage and administer cloud and on-prem infrastruct
Posted 1 day ago | Updated moments ago

DevOps Engineer (Kubernetes) - TS/SCI with Poly REQUIRED

General Dynamics Information Technology

•

Chantilly, 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 Engineering Job Qualifications: Skills: DevOps, Docker (Software), Kubernetes, Linux, Terraform Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: The DevOps Engineer will manage and administer cloud and on-prem infrastructu
Posted 1 day ago | Updated moments ago

Assessment & Authorization (A&A) Analyst

Base One Technologies

•

Ashburn, Virginia, USA

Full-time

Our Ashburn, VA client is looking for an Assessment & Authorization (A&A) Analyst . If you Are interested in this opportunity. Please forward a copy of your most update resume in word format to The candidate will be responsible for evaluating key points in the System Lifecycle, such as before its deployment or during major updates. Responsibilities may include creating security documentation (e.g., System Security Plan, Security Assessment Report) and obtaining the final authorization to operate
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Posted 47 days ago | Updated 2 days ago

Lead IAM / SailPoint Engineer (Java / SailPoint IdentityIQ)

ConsultNet, LLC

•

Rockville, Maryland, USA

Full-time

Lead IAM Engineer Location: Rockville, Maryland Long-Term Contract or CTH Rate: DOE Job Description: Our client is seeking a highly skilled Lead IAM Engineer to support enterprise-wide identity and access management (IAM) initiatives. The ideal candidate will have strong experience with SailPoint IdentityIQ (or similar IGA solutions), proficiency in Java/J2EE development, and the ability to build custom IAM automation solutions. This role will involve working closely with security and technolog
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Posted 20 days ago | Updated 2 hours ago

Linux Administrator

American Systems Corporation

•

Gaithersburg, Maryland, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities As a Linux Administrator with AMERICAN SYSTEMS you will have the opportunity to do the following: Collaborate with onsite system design personnel to implement new system software and hardware.Maintain and develo
Posted 9 days ago | Updated 2 hours ago

Pega Developer

Accenture LLP

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Washington, District of Columbia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 60+ days ago | Updated 2 hours ago