Jobs in crystal city, va

241 - 260 of 14,296 Jobs

Senior Data ScientistJob Title - Senior Data Scientist

Data Capital IncCompany Name - Data Capital Inc

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Washington, District of Columbia, USA

Full-time

Required Skills: 3+ years of experience in data engineering, focusing on both structured and unstructured data. Proficiency in Python, SQL, and major cloud platforms (preferably Google Cloud Platform, Vertex AI). Practical experience in designing ETL/ELT data pipelines and working with NLP techniques. Strong communication, problem-solving, and documentation skills. Experience integrating with SharePoint, Databricks, and similar enterprise platforms. Knowledge of semantic enrichment, metadata sta

Combat Systems EngineerJob Title - Combat Systems Engineer

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

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Washington, District of Columbia, USA

Full-time

Combat Systems Engineer The Opportunity: As a systems engineer, you ask questions others don't. You understand the nuances of complex situations. You use your skills to think bigger and push further, solving complex problems. We're looking for an expert like you to create solutions for missions that keep our nation safe. As technical program support for a highly technical, dynamic, experimental, and fast-paced Navy systems engineering and technical assistance ( SETA ) team, you'll bring your op

GEOINT Analyst PMJob Title - GEOINT Analyst PM

LeidosCompany Name - Leidos

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Alexandria, Virginia, USA

Full-time

Description The Leidos Intelligence Production Solutions Division currently has an opening for a GEOINT Analyst with Program Management experience to lead a cutting-edge team evolving the commercial geospatial intelligence mission. Leidos is seeking a skilled and forward-thinking GEOINT Analyst to support the Program Management Office (PMO) by providing strategic direction, hands-on leadership, and comprehensive program support. This role is responsible for ensuring the delivery of high-quality

Customer Support TechnicianJob Title - Customer Support Technician

MindlanceCompany Name - Mindlance

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Washington, District of Columbia, USA

Contract

Title: Coordinator Standard II Customer Support Technician Duration: 5 Months - Long Term Location: Washington, DC 20433 100% Onsite We need a candidate with excellent communication skills; both verbal and written and can work under pressure.Looking someone who has experience in providing phone support, so excellent IT skills will be preferred.Knowledge of the applications is not required but the candidate needs to have excellent IT skills.A fast learner and also candidate should be a great team

ITIL Release Management AnalystJob Title - ITIL Release Management Analyst

Digitive LLCCompany Name - Digitive LLC

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Washington, District of Columbia, USA

Contract

Job Title: ITIL Release Management Analyst Location: Washington DC Onsite Duration: 12+ Months Job Description The ITIL Change Management Analyst works with business partner (IT) within the Service Management function to align technology solutions and/or processes with Information Technology and business strategies. Demonstrates an informed knowledge within the Service Management function to evaluate change requests and assist with improvement of processes, on an ongoing basis. Supports several

FLEX Senior System Engineer - SREJob Title - FLEX Senior System Engineer - SRE

Marriott InternationalCompany Name - Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. Position Summary: The Senior Systems Engineer - Site Reliability Engineering (SRE) is responsible for the reliability, scalability, and performance of mission-critical cloud and on-prem services that support millions of Marriot customers globally. This role involves overseeing incident management, driving automation efforts, and working closely with cross-functional teams to ensure alignment between SRE strategy and business objectives. Partners c

Cyber Security Project Engineer- TS/SCI w/ PolygraphJob Title - Cyber Security Project Engineer- TS/SCI w/ Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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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

DeveloperJob Title - Developer

AkkodisCompany Name - 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

Network Security EngineerJob Title - Network Security Engineer

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

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Washington, District of Columbia, USA

Full-time

Network Security Engineer The Opportunity: Are you looking for an opportunity to share your experience in managing Next Generation Firewalls, security appliances, and Cloud network security controls in support of government agencies. As a systems security and network security engineer, you can identify the tools, systems, and applications needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to design, implement, and optimize firewall ru

GEOINT Processing EngineerJob Title - GEOINT Processing Engineer

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

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Fort Belvoir, Virginia, USA

Full-time

GEOINT Processing Engineer The Opportunity: Are you looking for an opportunity to combine your te chn ical skills with big picture thi nk ing to make an impact in the national security space? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into te chn ical specifications makes you an integral part of delivering a customer-focused engineering solution. You'll analyze the design and development of geosp

Navy Structural Engineer - Clearance RequiredJob Title - Navy Structural Engineer - Clearance Required

Cydecor, Inc.Company Name - Cydecor, Inc.

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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

Information System Security Officer - TS/SCI w/PolyJob Title - Information System Security Officer - TS/SCI w/Poly

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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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

Cloud AdministratorJob Title - Cloud Administrator

SAICCompany Name - SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2508116 Location: WASHINGTON, DC, US Date Posted: 2025-07-31 Category: Information Technology Subcategory: Cloud Comp Engr 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 Co

FLEX Senior Site Reliability EngineerJob Title - FLEX Senior Site Reliability Engineer

Marriott InternationalCompany Name - Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. Overview: We're seeking a Senior Site Reliability Engineer to shape and drive our global infrastructure and reliability strategy across 9,500+ properties worldwide. This role is ideal for a strategic thinker with deep experience in Site Reliability Engineering (SRE), Cloud computing, and large-scale enterprise transformation. As part of a highly matrixed organization, you will lead cross-functional efforts that touch franchised and managed operatio

Senior Mainframe Infrastructure EngineerJob Title - Senior Mainframe Infrastructure Engineer

V.L.S. Systems, IncCompany Name - V.L.S. Systems, Inc

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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

Senior Systems Engineer - T&E ManagerJob Title - Senior Systems Engineer - T&E Manager

QinetiQCompany Name - QinetiQ

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McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields all