Operations research Jobs in District of Columbia

401 - 420 of 651 Jobs

Senior CNO Software Engineer - OS, Hypervisor, UEFI/BIOS SpecialistJob Title - Senior CNO Software Engineer - OS, Hypervisor, UEFI/BIOS Specialist

DraperCompany Name - Draper

•

Remote or Reston, Virginia, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas

(USA) Staff, Software EngineerJob Title - (USA) Staff, Software Engineer

Walmart Inc.Company Name - Walmart Inc.

•

Remote or Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do About Enterprise Business Services (EBS) The Enterprise Business Services (EBS) team serves as Walmart's strategic technology partner across all business verticals, powering innovative solutions that enable our business to thrive. As a core pillar of Walmart Global Tech, EBS delivers robust service operations and cutting-edge technology platforms for Finance, People, and the Associate Digital Experience, driving operational excellence at Fortune #1 scale. Our

Security EngineerJob Title - Security Engineer

LeidosCompany Name - Leidos

•

Chantilly, Virginia, USA

Full-time

Description We are seeking a highly skilled Cyber Security Engineer supporting the NRO cyber operations group or Industrial Control Systems group at each site by working with the Information Security Offices to design, implement, and support defensive security solutions that safeguard mission-critical systems and data. The ideal candidate will have deep expertise in cyber threat research, vulnerability assessment, and secure software development practices. This role focuses on protecting network

Malware Analyst Reverse EngineerJob Title - Malware Analyst Reverse Engineer

Allstate Insurance CompanyCompany Name - Allstate Insurance Company

•

Remote

Full-time

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description The Allstate Information Security (AIS) department is resp

Cyber Security EngineerJob Title - Cyber Security Engineer

LeidosCompany Name - Leidos

•

Springfield, Virginia, USA

Full-time

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 operational systems re

Sr Director Analyst - Data Security Product Manager (Remote United States)Job Title - Sr Director Analyst - Data Security Product Manager (Remote United States)

GartnerCompany Name - Gartner

•

Remote

Full-time

About The Role Gartner Analysts are industry thought leaders who create must-have research, market predictions and best practices for a broad range of world-leading organizations. A Senior Director is a leader in Gartner's Research and Advisory sector, establishing oneself as a credible voice within their designated regional and global markets. The Senior Director plays a significant role in producing pragmatic and provocative research which Gartner clients consume to propel their business towa

Senior Test EngineerJob Title - Senior Test Engineer

Navy Federal Credit UnionCompany Name - Navy Federal Credit Union

•

Vienna, Virginia, USA

Full-time

Overview Performs, documents, and leads large test teams in executing integration, regression, and functional testing of the most complex and most highly integrated systems to ensure compliance with system requirements or use cases by following Navy Federal test practices and policies and utilizing approved testing tools. Writes highly complex test plans using expert level technical knowledge related to testing. Conducts the analysis of functional and technical requirements and the creation and

Security EngineerJob Title - Security Engineer

LeidosCompany Name - Leidos

•

Chantilly, Virginia, USA

Full-time

We are seeking a highly skilled Cyber Security Engineer supporting the NRO cyber operations group or Industrial Control Systems group at each site by working with the Information Security Offices to design, implement, and support defensive security solutions that safeguard mission-critical systems and data. The ideal candidate will have deep expertise in cyber threat research, vulnerability assessment, and secure software development practices. This role focuses on protecting networks, data, and

CyberArk Engineer - SeniorJob Title - CyberArk Engineer - Senior

SAICCompany Name - SAIC

•

Washington, District of Columbia, USA

Full-time

Job ID: 2505726 Location: WASHINGTON, DC, US Date Posted: 2025-05-15 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: No Description As a CyberArk Senior Systems Engineer, you'll play a key role in enhancing our cybersecurity and identity management capabilities. You'll coordinate with external stakeholders, including DHS CISA integr

DT SAP Production Planning Solution Architect (Remote)Job Title - DT SAP Production Planning Solution Architect (Remote)

RTX CorporationCompany Name - RTX Corporation

•

Remote or East Hartford, Connecticut, USA

Full-time

Date Posted: 2025-06-06 Country: United States of America Location: PW100: East Hartford 400 Main Street, East Hartford, CT, 06118 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're seeking the people to drive it.

Cyber/EW Research Engineer IIJob Title - Cyber/EW Research Engineer II

RTX CorporationCompany Name - RTX Corporation

•

Columbia, Maryland, USA

Full-time

Date Posted: 2025-07-24 Country: United States of America Location: MD720: 9861 Broken Land Pkwy Columbia 9861 Broken Land Parkway Suite 400, Columbia, MD, 21046 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Top Secret RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for comm

Cyber/Electronic Warfare Engineer IIJob Title - Cyber/Electronic Warfare Engineer II

RTX CorporationCompany Name - RTX Corporation

•

Columbia, Maryland, USA

Full-time

Cyber/Electronic Warfare EngineerJob Title - Cyber/Electronic Warfare Engineer

RTX CorporationCompany Name - RTX Corporation

•

Columbia, Maryland, USA

Full-time

Software Engineer 1Job Title - Software Engineer 1

NightwingCompany Name - Nightwing

•

Remote or Annapolis, Maryland, 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

Senior UX Researcher - BankingJob Title - Senior UX Researcher - Banking

Block IncCompany Name - Block Inc

•

California, USA

Full-time

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn't work together. So we expanded into software and started building integrated, omnichannel solutions - to help sellers sell online, manage inventory, offer buy now, pay later functionality, book appointments, engage loyal buyers, and hire and pay staff. Across i

Cybersecurity Program ManagerJob Title - Cybersecurity Program Manager

ALTA IT ServicesCompany Name - ALTA IT Services

•

Bethesda, Maryland, USA

Full-time

Cybersecurity Program Manager Rockville, MD - mostly remote (must come for onsite meetings twice a month) Direct Hire $225-240K plus benefits ALTA IT Services is seeking a Cybersecurity Program Manager to provide support to a client in the Maryland/Washington DC Metro area. The Cybersecurity Program Manager will serve as the senior leader responsible for overseeing the successful execution of a comprehensive, mission-critical cybersecurity contract supporting a national-level agency in the he

Network EngineerJob Title - Network Engineer

SAICCompany Name - SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2506827 Location: CHANTILLY, VA, US Date Posted: 2025-06-18 Category: Information Technology Subcategory: Network Engineer 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 is seeking an experienced Network Engineer to plan, design, implement, operate, and troubleshoot a high-reliability enterprise network infrastructure. The candidate will suppo

Python Engineer (Contractor)Job Title - Python Engineer (Contractor)

Dimensional Fund Advisors LPCompany Name - Dimensional Fund Advisors LP

•

Remote

Full-time

Notes to applicants: Dimensional sees great value from collaborating in our offices and appreciates the benefits of flexibility. Most roles fit our office-first hybrid approach: We are together on our campuses Tuesdays, Wednesdays, and Thursdays and have the choice to work in the office or remotely, depending on what is best for that work day, on Mondays and Fridays. This approach maximizes in-person collaboration and interaction while simultaneously providing flexibility and applies to most rol

Back-End Software Engineer (Contractor)Job Title - Back-End Software Engineer (Contractor)

Dimensional Fund Advisors LPCompany Name - Dimensional Fund Advisors LP

•

Texas, USA

Full-time

Network AdministratorJob Title - Network Administrator

SAICCompany Name - SAIC

•

Adelphi, Maryland, USA

Full-time

Job ID: 2507144 Location: ADELPHI, MD, US Date Posted: 2025-06-30 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven Network Administrator to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of