11 security operations intern jobs at 8 companies in Washington, DC

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Intern to Entry Level Conversion – Business Functions (All) (Summer 2026 Intern Program)
Everett or Saint Charles or Portland or Charleston or Oklahoma City or Berkeley or Miami or Huntington Beach or Hazelwood or Germantown or El Segundo or China Lake or Arlington or Ridley Park or Tukwila or North Charleston or Kennedy Space Center or Fairfax or Houston or Colorado Springs or Chicago or Long Beach or Renton or Dallas or Seattle or Auburn or Philadelphia or San Antonio or Kent or Mesa
$50k-$174k/yr HybridFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Enrolled college student with graduation before August 2027; previous Boeing internship required. US Person required; some roles may require ability to obtain security clearance. Employer will not sponsor visas.
1w
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International Security Team Lead
Arlington, Virginia, United States
$110k-$170k/yr OnsiteFull Time
American Systems
American Systems: Providing strategic engineering and IT solutions for government programs.
10+ YOEExperience supporting SAP/SCI environments, ability to lead international security operations, develop procedures and reports, coordinate stakeholders; Master's+10yrs or Bachelor's+14yrs and active Top Secret clearance with SCI eligibility required.
17h
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Technology Security and Foreign Disclosure SME
Washington Navy Yard, District of Columbia, United States
$130k-$190k/yr HybridFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
5+ YOEMinimum 5 years FDO/Deputy FDO/TSFD experience; active SECRET-level Department of War clearance; experience with foreign visit requests, disclosure reviews, and international agreements; advanced degree or security/international affairs certification preferred.
1d
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Boeing Summer 2027 Internship Program (Paid) - Government Operations and Sustainability
Arlington or Hazelwood or Seal Beach or Tukwila
$40k-$80k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
Enrolled in a Bachelor's or Master's program with graduation on/after Aug 2027; available full-time 10-12 weeks summer 2027; strong research and communication skills; ability to work onsite at listed locations; some roles require U.S. person or ability to obtain security clearance.
1mo
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Defense & Security, Internal Controls, Audit Remediation, Readiness, and Risk Management Consultant
McLean or Arlington or Tysons Corner
OnsiteFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
1+ YOEBachelor's degree, ability to obtain and maintain Public Trust, minimum 1 year experience in financial management/accounting/internal controls/audit; preferred CPA/CGFM and federal financial management knowledge.
13h
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Advisory Intern, Federal Technology Enablement Business Analyst | McLean Summer 2027
McLean, Virginia, United States
HybridInternship
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
Enrolled in a Bachelors or Masters in MIS/IS/IT/Systems/Engineering/Business Analytics, GPA≥3.0, eligible for U.S. government security clearance, authorized to work in the U.S. without sponsorship, knowledge of SDLC/Agile, MS Excel and AI.
Agile, Microsoft Excel, Microsoft Office, AI
6d
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Arms Control and Treaty Implementation Analysts
Arlington, Virginia, United States
$130k-$175k/yr HybridFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
8+ YOEBachelor's in international relations/security or related, 8+ years operational/exercise/inspection or policy analysis experience, TS/SCI clearance, ability to translate treaty requirements, scenario design skills, willingness to travel.
1mo
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International Editor
Washington, District of Columbia, United States
$161k-$299k/yr OnsiteFull Time
The Washington Post
The Washington Post: Provides daily newspaper publishing and digital news reporting services.
Significant experience leading international reporting or editing, strong editorial judgment, leadership/management experience, knowledge of U.S. defense and security preferred, ability to use audience data and oversee global coverage.
1d
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Emerging Technologies Protection Program Advisor
Washington, District of Columbia, United States
$102k-$138k/yr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
3+ YOE3+ years managing international national-security programs to protect emerging technologies; programmatic, financial, technical oversight; interagency coordination; able to obtain U.S. security clearance and travel internationally.
6d
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International Negotiations Program Advisor
Washington, District of Columbia, United States
OnsiteFull Time
TJFACT
TJFACT: Provides consulting and IT services to federal government agencies.
4+ YOEU.S. citizen with active security clearance, Bachelor\u0002s degree, 4+ years relevant experience, knowledge of international narcotics and law enforcement issues, federal policies, and strong oral/written communication.
DevResults
3d
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Program Advisor
Washington, District of Columbia, United States
OnsiteFull Time
TJFACT
TJFACT: Provides consulting and IT services to federal government agencies.
2+ YOEU.S. citizen with active security clearance, Bachelor's degree, 2–4 years relevant experience, knowledge of international narcotics/law enforcement and Federal policies, strong research, writing, and communication skills.
Microsoft Office