McLean, Virginia, United States · On-site
$154k–$278k/yr
Leidos is seeking a Data Scientist to support the customer in their program that automates processing of large forensic images, extract and enrich metadata, and display resulting information in meaningful ways for analys…
Skills: Python, PySpark, Java, AWS, ElasticSearch
Chantilly, Virginia, United States · On-site
$87k–$157k/yr
POSITION TITLE Data Systems Engineer JOB DESCRIPTION The Data Systems Engineer is an integral member of a government/contractor team supporting our customer's operations organization. This role requires an individual wit…
Skills: Linux System Administration, Security Compliance, TS/SCI with Polygraph, Configuration Management, Virtualization
Chantilly, Virginia, United States · On-site
$99k–$225k/yr
Site Reliability Engineer, Lead The Opportunity: As a Lead Site Reliability Engineer (SRE) on our team, you’ll be responsible for ensuring the reliability, performance, scalability, and security of critical production sy…
Skills: Prometheus, Grafana, ELK Stack, Linux Systems Administration, AWS
Sterling, Virginia, United States · On-site
$122k–$253k/yr
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…
Skills: Android Development, iOS Development, C/C++, Reverse Engineering, Vulnerability Assessment
Portsmouth, Virginia, United States · On-site
$23/hr–$39/hr
**Shift: Mon-Fri 3 pm - 10:30 pm, Training done on 1st shift for one month** Target Pay Range: $28-$32/hr Join Lineage – The World’s Leading Temperature-Controlled Logistics Company At Lineage, innovation and efficiency …
Skills: Troubleshooting, Preventive maintenance, PLC programming, HMI configuration, Electrical controls
Chantilly, Virginia, United States · On-site
$114k–$213k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: DevOps, CI/CD, Jenkins, Network Engineering, Linux
Richmond, Virginia, United States · On-site
$88k–$134k/yr
The Data Center Infrastructure Management (DCIM) Engineer II is responsible for the management and administration of the Electric Power Monitoring Systems (EPMS) and Building Management Systems (BMS’s). Primary responsib…
Skills: EPMS Management, BMS Administration, SCADA Systems, PLC Programming, Electrical Engineering
Vienna, Virginia, United States · Remote OK
$110k–$160k/yr
Enterprise Solutions and Management (ESM) is a rapidly growing government contractor that provides strategic IT services that meet mission needs for Defense and Federal customers. We are hiring a Cyber Security Assessmen…
Skills: Risk Management Framework, Assessment and Authorization, NIST SP 800-53, Cybersecurity Policy Compliance, Security Control Assessment
Winchester, Virginia, United States · On-site
Job Description Location Winchester VA Benefits & Compensation Overview Competitive Health, Vision, and Dental benefits Company match 401(k) Plan Company-paid Short Term Disability benefits. Pay The starting hourly wage …
Skills: PLC Troubleshooting, Electrical Maintenance, Mechanical Maintenance, Blueprint Reading, CAD Drawings
Chantilly, Virginia, United States · On-site
$110k–$193k/yr
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 ce…
Skills: Radio Systems Modeling, Signal Processing, MATLAB, Python, Digital Filters
Warrenton, Virginia, United States · On-site
$129k–$193k/yr
We are seeking an Data Center Facility Manager to serve as a leader and technical expert across a cluster of our northern VA Amazon data centers. The position will help ensure overall availability and reliability to meet…
Skills: People Management, Data Center Operations, Electrical Systems, Mechanical Systems, HVAC
Herndon, Virginia, United States · On-site
Would you like to help implement innovative cloud computing solutions and solve the world's most complex technical problems? Do you have a deep passion and desire to engineer and operate the world's largest cloud computi…
Skills: Systems Engineering, Software Development, Cloud Computing, DevOps, Agile Methodology
Herndon, Virginia, United States · On-site
$144k–$194k/yr
This is an excellent opportunity to join Amazon's world class technical team in Herndon, VA, working with some of the best and brightest engineers and technical managers while also developing your skills and furthering y…
Skills: Linux, Networking Fundamentals, Java, Python, Distributed Systems
Arlington, Virginia, United States · On-site
Do you enjoy helping U.S. Intelligence Community and Defense agencies implement innovative cloud computing solutions and solve unique technical problems? Would you like to do this using the latest cloud technologies whil…
Skills: Linux, Networking, Systems Design, Software Development, Automation
Arlington, Virginia, United States · On-site
This is an excellent opportunity to join Amazon's world-class technical team at HQ2 in Arlington, VA, working with some of the best and brightest engineers while developing your skills and furthering your career within o…
Skills: Linux, Networking, Distributed Systems, CI/CD, Software Development
Chantilly, Virginia, United States · On-site
$145k–$175k/yr
Company Overview Veraxx Engineering Corporation, a By Light Company is an engineering services company supplying modeling, simulation, and training solutions. Services include hardware, software, and system engineering, …
Skills: Program Management, Budgeting, Scheduling, DoD Acquisitions, Risk Management
Chesterfield County, Virginia, United States · On-site
Our Story: Dover Food Retail (DFR) is a leading manufacturer of Display Cases, Specialty Products, Refrigeration Systems, Power Systems and Comprehensive Services; and leading our industry by Innovating What’s Next in gl…
Skills: Production Planning, ERP/MRP Systems, Inventory Management, Team Leadership, Manufacturing Planning
Chesterfield County, Virginia, United States · On-site
Dover Food Retail (DFR) is a leading manufacturer of Display Cases, Specialty Products, Refrigeration Systems, Power Systems and Comprehensive Services; and leading our industry by Innovating What’s Next in glass doors a…
Skills: Fabrication, Preventative Maintenance, CNC Programming, Blueprint Reading, Mechanical Aptitude
Arlington County, Virginia, United States · On-site
$202k–$344k/yr
Together, we own our company, our future, and our shared success. As an employee-owned company, our people are Black & Veatch. We put them at the center of everything we do and empower them to grow, explore new possibili…
Skills: Project Management, EPC Management, Water/Wastewater Engineering, Business Development, Contract Negotiation
Hanover County, Virginia, United States · On-site
We are hiring immediately for a full time MAINTENANCE TECHNICIAN position. Location: Canteen - 2200 Lanier Lane, Rockville, VA 23146. Note: online applications accepted only. Schedule: Full time schedule. Monday through …
Skills: Electrical Systems Maintenance, Mechanical Systems Maintenance, HVAC Repair, Facility Engineering, Preventive Maintenance
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Build a modern cloud-based system to automate the processing of large forensic images and enrich metadata for analysts. Design and optimize data management systems, focusing on data throughput, query performance, and secure data storage solutions.
Requires an active TS/SCI with poly and extensive professional experience (13-18 years depending on degree). Must be proficient in Python, AWS, Spark, and ElasticSearch with experience implementing machine learning models.
Leidos is seeking a Data Scientist to support the customer in their program that automates processing of large forensic images, extract and enrich metadata, and display resulting information in meaningful ways for analysts to conduct their assessments. This candidate will be working with a Systems Engineer to complete this work.
Primary Responsibilities:
This team provides technical solutions and capabilities that enable a cadre of analysts to make critical assessments, including a platform to conduct enterprise search, digital forensics, and data analytics.
This Data Scientist will be building a modern cloud-based system to replace a legacy standalone system and requires an infrastructure team that can work in a quick-paced, dynamic, agile software development environment.
You will adhere to an Agile Scrum development methodology best practices and has 2 week sprint cycles.
Your team will work with a variety of individuals, including key stakeholders and other development teams. However, the customer's project manager will manage priorities.
The team will be responsible for the data stream to data storage solutions. Focus on design, implementation, and operation of data management systems and will design how data is stored, consumed, integrates, and managed by different data entities and digital systems. They will plan, design, and optimize for data throughput and query performance issues and run security scans on existing and new web applications.
Must have an active TS/SCI with poly to be considered
Must have a Masters and at least 15 years of experience OR a doctorate and at least 13 years of experience OR a Bachelors and 18 years of experience.
Experience working with an AWS cloud environment.
Experience understanding and implementing system security requirements.
Experience creating a testing environment to identify and improve bugs and efficiencies.
Experience programming in Python, PowerShell, and Java 8+.
Experience using Python and the PySpark library to read, write, and manipulate large structured and semi-structured datasets.
Experience using task tracking and version control technology to include JIRA and GitHub.
Experience using SQL and database technologies such as MySQL or SQL server.
Experience using and managing ElasticSearch clusters.
Experience tuning and optimizing ElasticSearch.
Experience creating and managing ElasticSearch indices.
Experience with Apache Spark and managing Spark clusters.
Experience tuning and optimizing Apache Spark.
Experience with the Databricks platform and Databricks API & CLI.
Experience understanding Hadoop Distributed File System (HDFS).
Experience understanding Databricks File System (DBFS).
Experience with infrastructure as code (IaC) technologies including AWS Cloud Formation.
Experience using automated build tools such as Jenkins.
Experience implementing machine learning models on text and multimedia data such as Spark NLP and Computer Vision models.
Experience with Linux operating systems and shell scripting such as Bash.
Experience developing machine learning models on text data and structured datasets.
Bachelor’s degree in Engineering, Computer Science, Mathematics, Data Science, Statistics, or related field or equivalent work experience.
Demonstrated professional experience with cloud technology networks, digital forensics, or cybersecurity topics.
Demonstrated experience using artificial intelligence and machine learning technologies/packages.
Demonstrated experience using data pipelines and workflow technologies.
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
An industry & technology leader serving government & commercial customers with smarter, more efficient innovations
Leidos is an industry and technology leader serving government & commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.
Offices: 1750 Presidents St, Reston, Virginia 20190, US · 11955 Freedom Drive, Reston, VA 20190, US · 1145 N 2nd St, Leavenworth, KS 66048, US · 9600 Great Hills Trail, Austin, TX 78759, US · 221 3rd St, Newport, RI 02840, US
Based on 7678 listings with disclosed salaries, most engineering jobs in Virginia pay between $80k–$201k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 12,463 open engineering positions in Virginia listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Amazon, Booz Allen Hamilton, Capital One, Ingalls Shipbuilding, a Division of HII, CACI International Inc, among others. Browse the listings above to see every active employer.
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Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
