operations research Jobs in district of columbia

361 - 380 of 644 Jobs

Field Cybersecurity Support SpecialistJob Title - Field Cybersecurity Support Specialist

ICFCompany Name - ICF

•

Reston, Virginia, USA

Full-time

ICF is actively recruiting for a Field Cybersecurity Support Specialist become a part of our team. This pivotal role involves providing remote support to our small business clients across the US and its territories, assisting them in evaluating their information security stance and addressing security concerns. The role of Field Cybersecurity Support Specialist requires a solid foundation in desktop, server, network, or security administration, coupled with a keen interest in learning new techn

Systems EngineerJob Title - Systems Engineer

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

•

Fort Belvoir, Virginia, USA

Full-time

This position requires an active DoD Clearance (Secret, Top Secret, Top Secret/SCI) or the ability to be obtain an (Interim Secret, Interim Top Secret) Because an active or interim DoD clearance is required, U.S. Citizenship is required Description TEKsystems' Customer is seeking a SME Systems Engineer to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Di

Network Security EngineerJob Title - Network Security Engineer

McKesson CorporationCompany Name - McKesson Corporation

•

Remote or Columbus, Ohio, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Manager of Research EngineeringJob Title - Manager of Research Engineering

Thomson Reuters U.S. Inc.Company Name - Thomson Reuters U.S. Inc.

•

Remote or Eagan, Minnesota, USA

Full-time

Manager of Research Engineering, TR Labs Are you excited about the future of AI technology? Are you passionate about delivering value and maximizing the impact of R&D investment? Thomson Reuters Labs is seeking a hands-on engineering manager to guide the delivery of cutting-edge AI solutions from concept to production. At Thomson Reuters Labs, we experiment, we build, we deliver. We support the organization and our customers through applied research in informational retrieval and natural langua

Windows Systems AdministratorJob Title - Windows Systems Administrator

SAICCompany Name - SAIC

•

Adelphi, Maryland, USA

Full-time

Job ID: 2507346 Location: ADELPHI, MD, US Date Posted: 2025-07-08 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven Windows Systems Administrator to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterpris

Principal Cyber EngineerJob Title - Principal Cyber Engineer

NightwingCompany Name - Nightwing

•

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

Test & Evaluation Engineering Support Specialist (CWL)Job Title - Test & Evaluation Engineering Support Specialist (CWL)

General DynamicsCompany Name - General Dynamics

•

Manassas, Virginia, USA

Full-time

Basic Qualifications Requires a Bachelor's or Technology degree in Engineering or a related specialized area/field, or equivalent (4 years job-related experience). Must have experience with one of the following skills: the AN/BLQ-10, AN/BYG-1, Submarine Weapon Launchers, or AN/BQQ-10 systems. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibili

User Experience ResearcherJob Title - User Experience Researcher

Splunk Inc.Company Name - Splunk Inc.

•

Remote or San Jose, California, USA

Full-time

Description A little about us. Splunk, a Cisco company, is here to build a safer and more resilient digital world. We're proud to say that we're the key to enterprise resilience for more than 11,000 enterprise organizations that use our Unified Security and Observability Platform to keep their systems secure and reliable. We're also proud of our award-winning culture and our regular appearance on those "Best Places to Work" lists. If you end up joining us, we'll only ask one thing: bring your

Vulnerability Research Engineer and DeveloperJob Title - Vulnerability Research Engineer and Developer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

•

Quantico, Virginia, USA

Full-time

Job Number: R0219125 Vulnerability Research Engineer and Developer Key Role: Conduct research and analysis to identify vulnerabilities and potential threat vectors into systems and networks, develop CNO and CNE exploits, enable capabilities, and engineer attack methodologies. Apply leading-edge principles, theories, and technologies and contribute to the development of new cyber operations concepts and tradecraft. Work on unusually complex national security problems and provide highly innovativ

Database AdministratorsJob Title - Database Administrators

LeidosCompany Name - Leidos

•

Gaithersburg, Maryland, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions to rapidly address the world's most vexing challenges in national security and health. Our 47,000 employees collaborate to create smarter, more efficient technology solutions that contribute to the mission success of our customers. Everything we do is guided by delivering on our commitments to our customers, our people, our investors, and our community. Our Mission, Vision, and Values guide the way we do bus

System Administrator-Senior LevelJob Title - System Administrator-Senior Level

NightwingCompany Name - Nightwing

•

Sterling, Virginia, USA

Full-time

Software Engineer 3Job Title - Software Engineer 3

NightwingCompany Name - Nightwing

•

Remote or Annapolis, Maryland, USA

Full-time

Cyber Network Defense Analyst IIIJob Title - Cyber Network Defense Analyst III

NightwingCompany Name - Nightwing

•

Sterling, Virginia, USA

Full-time

Cyber Security EngineerJob Title - Cyber Security Engineer

LeidosCompany Name - Leidos

•

Springfield, Virginia, USA

Full-time

Description We are seeking a Cyber Security Engineer who is responsible for developing and implementing advanced security solutions to defend critical systems, networks, and data against evolving cyber threats. This role combines technical expertise in both software and hardware to support the design and deployment of defensive cyber measures. The engineer conducts research on current and emerging cyber threats, identifies vulnerabilities, and ensures that development environments and operationa

Oncology Data SpecialistJob Title - Oncology Data Specialist

Creative Global ConsultingCompany Name - Creative Global Consulting

•

Remote

Contract

Oncology Data Specialist Client: Department of Veterans Affairs POP: 12+ months Location: Remote SCOPE Provide specialized oncology data abstraction and management services for VA cancer registry operations, ensuring accurate and timely case completion while maintaining database integrity for cancer surveillance and research purposes. REQUIRED SKILLS National Cancer Registrars Association (NCRA) credential requiredMinimum 3 years experience in cancer registry data abstractionExpert knowledge of

Senior Machine Learning EngineerJob Title - Senior Machine Learning Engineer

Amgen IncCompany Name - Amgen Inc

•

Remote or Thousand Oaks, California, USA

Full-time

Career Category Information Systems Job Description Join Amgen's Mission of Serving Patients At Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission-to serve patients living with serious illnesses-drives all that we do. Since 1980, we've helped pioneer the world of biotech in our fight against the world's toughest diseases. With our focus on four therapeutic areas -Oncology, Inflammation, General Medicine, and Rare Disease- we reach millions of pat

Cyber Network Defense Analyst IIJob Title - Cyber Network Defense Analyst II

NightwingCompany Name - Nightwing

•

Sterling, Virginia, USA

Full-time

Cyber Software EngineerJob Title - Cyber Software Engineer

LeidosCompany Name - Leidos

•

Arlington, Virginia, USA

Full-time

Are you a motivated Cyber Software Engineer with technical hands-on knowledge of mission focused systems? Are you an ethical hacker ready to apply your knowledge to National Security? Join us at the Leidos Innovations Center, Information and Data Science Division, with a group of highly skilled and innovative individuals and a variety of exciting R&D programs. As a Cyber Software Engineer, you will design and implement sophisticated low-level networking and embedded software systems in support

Senior Manager, General EngineeringJob Title - Senior Manager, General Engineering

RTX CorporationCompany Name - RTX Corporation

•

Annapolis, Maryland, USA

Full-time

Date Posted: 2025-06-13 Country: United States of America Location: HMD31: Annapolis, MD 2551 Riva Road , Annapolis, MD, 21401-7435 USA Position Role Type: Unspecified U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: ARINC Incorporated d/b/a Collins Aerospace has an opening for a Senior Manager, General Engineering in Annapolis, MD. This position is hybrid; must work in the Annapolis, MD office 3 days per work and may work remotely 2 days per week. Domestic trav

Devops EngineerJob Title - Devops Engineer

Electronic Consulting Services, Inc (ECS Federal)Company Name - Electronic Consulting Services, Inc (ECS Federal)

•

Quantico, Virginia, USA

Full-time

Job Description ECS is seeking an experienced DevOps Engineer (Junior) in Quantico, VA. Please Note: This position is contingent upon additional funding. The DevOps Engineer will be supporting cutting-edge technology for law enforcement and scientific organizations. The DevOps Engineer will be responsible for the design, deployment, testing, certification, operations, patching, addressing interoperability issues, of DevSecOps infrastructure tools, including all operating systems, support libr