computer science Jobs in reston, va

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IT Operations Manager - TS/SCI with Polygraph

General Dynamics

•

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: Functional Experts Job Qualifications: Skills: Leadership, Microsoft Office, SLA Compliance Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as an IT Operations Manager with GDIT. A career in e
Posted 27 days ago | Updated 1 hour ago

Sr. Splunk Engineer - Active Secret Clearance

General Dynamics Information Technology

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Splunk (Inactive), Splunk Administration, Splunk Enterprise Security, Splunk Infrastructure Monitoring Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Own your career as a Splunk Engineer, Sr at GDIT. Here, you'll have the
Posted 42 days ago | Updated 9 hours ago

AV Security Engineer

Leidos

•

Chantilly, Virginia, USA

Full-time

Description Job Description We are seeking a highly organized and detail-oriented A/V Security Engineer who is responsible for the operation, configuration, and maintenance of advanced video systems used in secured environments. This role ensures high-quality video signal integrity, optimal display performance, and the reliability of video infrastructure across conferencing, streaming, and surveillance systems. The ideal candidate is technically adept, detail-oriented, and experienced in leadin
Posted 47 days ago | Updated 1 hour ago

Sr. Splunk Engineer - Active Secret Clearance

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Splunk (Inactive), Splunk Administration, Splunk Enterprise Security, Splunk Infrastructure Monitoring Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Own your career as a Splunk Engineer, Sr at GDIT. Here, you'll have the
Posted 43 days ago | Updated 1 hour ago

Cyber Security Analyst

General Dynamics Information Technology

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Interim Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Cybersecurity, Information Systems, System Security Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Cyber Security Analyst with GDIT. A career in enterprise IT means con
Posted 1 day ago | Updated 9 hours ago

Software Engineer, Anduril Cyber

Aduril Industries

•

Reston, Virginia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 51 days ago | Updated 1 hour ago

System Engineer

Leidos

•

Chantilly, Virginia, USA

Full-time

Description We are seeking a detail-oriented and technically skilled System Engineer to join our team. The successful candidate will be responsible for comprehensive system design, integration, testing, and support. This role includes planning, analyzing, and verifying complex systems to ensure they meet customer and operational requirements. You will play a critical role in the full systems lifecycle-from requirements gathering to final system validation and deployment. Primary Responsibilitie
Posted 60+ days ago | Updated 11 hours ago

Software Engineer [Multiple Positions Available]

JPMorgan Chase & Co.

•

McLean, Virginia, USA

Full-time

Job Description DESCRIPTION: Duties: Design, develop, and implement software solutions. Lead architectural decisions and guide team in crafting robust solutions. Solve business problems through innovation and engineering practices. Involved in all aspects of the Software Development Lifecycle (SDLC) including analyzing requirements, incorporating architectural standards into application design specifications, documenting application specifications, translating technical requirements into progr
Posted 14 days ago | Updated 1 hour ago

Senior Cyber Data Scientist

SAIC

•

Washington, District of Columbia, USA

Full-time

Job ID: Location: WASHINGTON, DC, US Date Posted: 2025-06-25 Category: Information Technology Subcategory: Data Scientist Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: DOE Q Potential for Remote Work: No Description SAIC is looking for a Cyber Data Scientist/Analyst Senior to support the Enterprise Security Operations Center (ESOC) at the National Nuclear Security Administration (NNSA) to monitor, detect, an
Posted 60+ days ago | Updated 11 hours ago

Senior Staff Engineer, Software Autonomy Applications (R3694)

Shield AI Inc

•

Washington, District of Columbia, USA

Full-time

The Software Applications Engineer will provide technical expertise and support to customers during the implementation and use of Shield AI enterprise software products. This role involves working closely with customers to understand their requirements and ensuring successful product integration for AI & Autonomy development. What you'll do: Become an expert user of the Hivemind enterprise software stack. Provide technical support and training to customers. Develop AI & Autonomy applications usi
Posted 60+ days ago | Updated 1 hour ago

Cyber Security Analyst - TS/SCI with Polygraph

General Dynamics

•

Bethesda, Maryland, 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: Cyber Security Job Qualifications: Skills: Cloud:Amazon Web Services (AWS), Continuous Monitoring, Risk Management Framework (RMF), Standard Operating Procedure (SOP) Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Own your career
Posted 4 days ago | Updated 1 hour ago

Cyber Security SME I - Active Secret Clearance

General Dynamics Information Technology

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Cyber Defense, Cybersecurity, End Systems, Information Technology Security Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Own your career as a Cyber Security SME I at GDIT. Here, you'll have the opportunity to build stron
Posted 42 days ago | Updated 5 hours ago

System Engineer - Enterprise Data Engineer

Esri

•

Vienna, Virginia, USA

Full-time

Overview In the role of a Enterprise Database Engineer, you will work with a broad range of customers on enterprise database design and implementation strategies while applying Esri technology best practices. You will consult with customers to understand business and technical requirements, design enterprise data management strategies, and implement those strategies throughout the engagement life cycle. You will work both independently and as part of project teams to configure back-end geospati
Posted 18 days ago | Updated 1 hour ago

Software Developer, TS/SCI with Polygraph

General Dynamics

•

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 Development Job Qualifications: Skills: Debugging, Software Development, Software Updates Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer at GDIT. Here,
Posted 33 days ago | Updated 1 hour ago

Red Team Engineer

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: HYBRID Device Exploitation Engineer Are you passionate about cybersecurity and disc
Posted 60+ days ago | Updated 1 hour ago

Cyber Security Analyst - TS/SCI with Polygraph

General Dynamics Information Technology

•

Bethesda, Maryland, 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: Cyber Security Job Qualifications: Skills: Cloud:Amazon Web Services (AWS), Continuous Monitoring, Risk Management Framework (RMF), Standard Operating Procedure (SOP) Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Own your career
Posted 5 days ago | Updated 11 hours ago

Data Center Technician (JoinOCI-Ns2)

Oracle Corporation

•

Reston, Virginia, USA

Full-time

Job Description As an Oracle Data Center Engineer, you will be the technical liaison between the technology teams and the Data Center Environment and will be key in maintaining the Operational run aspects. You will be supporting our growth path and will be recognized as a 'technical expert' with a focus on core Data Center infrastructure. You will troubleshoot and solve all but the most complex infrastructure issues. As a pragmatic problem solver on a wide range of Data Center environment and s
Posted 60+ days ago | Updated 1 hour ago

Scientist, Advanced Concept Systems Engineer

L3Harris Technologies

•

Washington, District of Columbia, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie
Posted 3 days ago | Updated 10 hours ago

Software Engineer

Nightwing

•

Remote or Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 25 days ago | Updated 1 hour ago

MECHANICAL ENGINEER

Naval Facilities Engineering Command

•

Bethesda, Maryland, USA

Full-time

Summary You will serve as a Mechanical Engineer in the Design and Construction of NAVAL FAC ENGINEERING CMD WASH. GS-12: $101,401 - $131,826 GS-13: $120,579 - $156,755 Duties Help You will advise multi-disciplinary teams on facility development products or services to ensure successful project execution.You will conduct engineering analyses of the mechanical engineering components of potential facilities projects to determine feasibility of projects.You will recommend methods to resolve fa
Posted 1 hour ago