Security jobs in District of Columbia

Springfield, Virginia

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Today

Job ID: 2617532 Location: Springfield, VA, US Date Posted: 2026-10-01 Category: Security Subcategory: Security Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Security Officer to deliver exceptional customer support within a dynamic and diverse security environment. In this role, you will execute a compre

Full-time

USD 80,001.00 - 120,000.00 per year

Sr. Information Systems Security Officer

Suitland-Silver Hill, Maryland

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Today

Job ID: 2617398 Location: Suitland, MD, US Date Posted: 2026-09-29 Category: Cyber Subcategory: Cybersecurity Spec Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description Varen, an SAIC company is seeking an experienced Sr. Information Systems Security Officer to join our team. This position is located in Suitland, Maryland and requires a TS/SCI with polygraph.

Full-time

USD 160,001.00 - 200,000.00 per year

Communication Security Operations Lead

Springfield, Virginia

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Today

Job ID: 2616471 Location: Springfield, VA, US Date Posted: 2026-09-02 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: ORA_ON_SITE Description The Communication Security Operations Lead provides operational execution, and technical leadership for Department of State's (DOS) Communication Security Division's Operations support team. Th

Full-time

USD 120,001.00 - 160,000.00 per year

Cloud Application Security Engineer

Washington, District of Columbia

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Today

Job ID: 2616640 Location: Washington, DC, US Date Posted: 2026-09-25 Category: Software Subcategory: DevSecOps Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: ORA_HYBRID Description The Application Vulnerability Assessment Program (AVAP) Engineer/System Administrator is responsible for operating and securing the program's application security platforms, including OpenText Fort

Full-time

USD 160,001.00 - 200,000.00 per year

Security Software Engineer (Starshield)

Washington, District of Columbia

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshi

Full-time

USD 130,000.00 - 160,000.00 per year

Product Security Engineer (Starshield)

Washington, District of Columbia

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRODUCT SECURITY ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshie

Full-time

USD 130,000.00 - 160,000.00 per year

Information Systems Security Manager (ISSM)

Hybrid in Washington, District of Columbia

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Today

Job Type: Regular Overview Information Systems Security functionally manages the process to protect classified information. The Information Systems Security group's primary function is to implement all classified security policy, procedures and security requirements as required by delegated US Government customers. The Information Systems Security Manager interprets, outlines and enforces classified security policies in accordance with government regulations. This position serves as the sub

Full-time

USD 120,900.00 - 184,500.00 per year

AI Security Software Engineer (Starshield)

Washington, District of Columbia

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. AI SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Star

Full-time

USD 130,000.00 - 160,000.00 per year

Information Systems Security Engineer (ISSE) Architect

Springfield, Virginia

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Today

Job ID: 2616222 Location: Springfield, VA, US Date Posted: 2026-08-27 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an experienced Information Systems Security Engineer (ISSE) to support the MAJESTIC Joint Program Office (JPO) by performing advanced security engineeri

Full-time

USD 80,001.00 - 120,000.00 per year

Information Systems Security Officer - ISSO

Chantilly, Virginia

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Today

Job ID: 2617217 Location: Chantilly, VA, US Date Posted: 2026-09-24 Category: Cyber Subcategory: Cyber GRC Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC has an immediate opening for an Information Systems Security Officer (ISSO) to support a highly dynamic and growing program. You will be a part of a large multi-year contract that supports our cu

Full-time

USD 120,001.00 - 160,000.00 per year

Lead Cloud Security Engineer

Washington, District of Columbia

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Today

Job ID: 2616375 Location: Washington, DC, US Date Posted: 2026-09-01 Category: Information Technology Subcategory: Cloud Comp Engr 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: ORA_REMOTE Description SAIC is eeking a highly experienced Lead Cloud Security Engineer who is a Netskope Subject Matter Expert to design, engineer, implement, and secure cloud-based environments supp

Full-time

USD 160,001.00 - 200,000.00 per year

Sr. AI Security Software Engineer (Starshield)

Washington, District of Columbia

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. AI SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use,

Full-time

USD 170,000.00 - 265,000.00 per year

Senior Security Analyst

Arlington, Virginia

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Today

Job ID: 2616588 Location: Arlington, VA, US Date Posted: 2026-09-08 Category: Security Subcategory: Security Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?SAIC is seeking a Senior Security Analyst to provide general administrative support to the Office of the Under Secretary of War for Research and Engineering (OUSW(R&E)). This position

Full-time

USD 125,000.00 - 135,000.00 per year

Senior Security Analyst

Falls Church, Virginia

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Today

Job ID: 2615601 Location: Falls Church, VA, US Date Posted: 2026-08-14 Category: Security Subcategory: Security Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?SAIC is seeking a Senior Security Analyst to provide general administrative support to the Office of the Under Secretary of War for Research and Engineering (OUSW(R&E)). This positi

Full-time

USD 125,000.00 - 135,000.00 per year

Mid-Level Cloud Security Engineer

Washington, District of Columbia

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Today

Job ID: 2616374 Location: Washington, DC, US Date Posted: 2026-09-01 Category: Information Technology Subcategory: Cloud Comp Engr 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: ORA_REMOTE Description SAIC is seeking a skilled Mid-Level Cloud Security Engineer to support the operation, maintenance, troubleshooting, and continuous improvement of cloud security and network secu

Full-time

USD 80,001.00 - 120,000.00 per year

Information Systems Security Engineer (ISSE) Edge

Springfield, Virginia

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Today

Job ID: 2616220 Location: Springfield, VA, US Date Posted: 2026-08-27 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking two experienced Information Systems Security Engineers (ISSEs) to support the MAJESTIC Joint Program Office (JPO)-one serving as a traditional enterpris

Full-time

USD 120,001.00 - 160,000.00 per year

IT Security Manager

Washington, District of Columbia

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Today

Amida Technology Solutions is a DC-based technology company focused on data interoperability, integrity, governance, and security. We create solutions that collect, reconcile, transform, and standardize data for business intelligence, advanced analytics, decision support, and user transactions. We specialize in taking data from inception to impact. Our team is composed of creative, forward-looking thinkers who are passionate about using cutting-edge technology to improve lives and generate a pos

Full-time

Information Systems Security Engineer

Reston, Virginia

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Today

Job ID: 2617337 Location: Reston, VA, US Date Posted: 2026-09-28 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a highly motivated, detail-oriented, and experienced Information Systems Security Engineer (ISSM) to join our lead systems integrator team in Reston, Virginia. The ISSE

Full-time

USD 160,001.00 - 200,000.00 per year

New Graduate Engineer, Security Software (Starshield)

Washington, District of Columbia

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. NEW GRADUATE ENGINEER, SECURITY SOFTWARE - '26/'27 (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and

Full-time

USD 130,000.00 - 160,000.00 per year

Offensive Security Engineer

Chantilly, Virginia

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Today

Job ID: 2617211 Location: Chantilly, VA, US Date Posted: 2026-09-30 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Communications Systems Engineer to act as Offensive Security Engineer to provide onsite systems engineering and technical advisory (SETA)

Full-time

Compensation information provided in the description

Security jobs in Washington, DC, USA