Security Architecture jobs in Ashburn, VA

Cyber Defense IASAE (Information Assurance Security Architecture and Engineering)

Chantilly, Virginia

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Today

Overview VTG is looking for a Level 2 and Level 3 Cyber Defense IASAE (Information Assurance Security Architecture and Engineering) in Chantilly VA. (Note: position is contingent upon program award) What will you do? The candidate requires relevant IA experience in: IA systems security engineering, engineering the concept, design, development, implementation, and or integration, from end-to-end (E2E), of a system or system component. In addition to the above relevant IA experience, the Informa

Full-time

USD 165,000.00 - 210,000.00 per year

Senior Information Security Architect

Reston, Virginia

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Today

Verisign helps enable the security, stability, and resiliency of the internet. We are a trusted provider of internet infrastructure services for the networked world and deliver unmatched performance in domain name system (DNS) services. We are a mission focused, values driven company where each individual can contribute to building a stronger, more secure internet. We offer a dynamic and flexible work environment with competitive benefits and the ability to grow your career. The mission of the

Full-time

USD 164,300.00 - 222,300.00 per year

Mid-Level Cloud Security Engineer

Reston, Virginia

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Today

Mid-Level Cloud Security Engineer Location: Reston, VA Required Clearance: TS/SCI (CI Poly Eligible) Employment Type: Full-Time Regular Shift: Day Travel: No Relocation Assistance: Yes Company Overview We are Ennoble First. The people supporting and securing some of the most complex government, defense, and intelligence projects across the country. We ensure today is safe and tomorrow is smarter. Our work has meaning and impact on the world around us, but also on us, and that's important. Ennobl

Full-time

USD 125,000.00 - 155,000.00 per year

Security Engineer - Cloud Focused

Chantilly, Virginia

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Today

Position Title: Security Engineer - Cloud Focused Position Type: Full-Time, On-Site Location: Chantilly, VA Clearance: Active Top Secret/SCI with Polygraph Waypoint's client is seeking an experienced Security Engineer with a focus on Cloud Security to support cybersecurity engineering, cloud security architecture, and infrastructure protection initiatives for mission-critical systems within the Intelligence Community. This position will play a key role in designing, implementing, and maintainin

Full-time

Information Systems Security Engineer

Sterling, Virginia

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Today

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

Full-time

USD 99,000.00 - 206,000.00 per year

Cybersecurity Blue Team Analyst - Senior

Chantilly, Virginia

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Yesterday

Minimum Qualifications: The Senior Cybersecurity Blue Team Analyst serves as a technical authority for cybersecurity assessment and defensive cyber operations across complex enterprise IT environments. The analyst leads assessments of infrastructure, applications, networks, cloud environments, security architectures, and enterprise services; evaluates systemic cybersecurity risk; and develops actionable recommendations to improve the organization's defensive posture. Responsibilities: Lead com

Full-time

Cybersecurity Blue Team Analyst - Senior

Chantilly, Virginia

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Today

Full-time

Lead Security Engineer

Reston, Virginia

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Today

NVR, Inc. is seeking a Lead Security Engineer to work on site in Reston, VA. NVR's technology teams thrive on providing multiple business lines with the tools and technologies that support NVR's mission to create a better living experience for our customers. Join NVR Technology and be part of a collaborative team that welcomes innovation, encourages continuous learning, and helps you achieve your career goals. Summary We are seeking a Lead Security Engineer to provide hands-on technical leadersh

Full-time

USD 135,000.00 - 155,000.00 per year

Cybersecurity Architect

Arlington, Virginia

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Today

The Cybersecurity Architect is responsible for embedding security into every layer of the War Data Platform by designing a comprehensive, defense-in-depth security architecture. This person will translate security requirements from the Risk Management Framework (RMF), STIGs, and SOC 1 controls into specific, implementable architectural patterns. They will own the design of the platform's identity and access management (IAM) framework, network security zoning, data encryption strategies (at-rest

Full-time

USD 107,000.00 - 220,000.00 per year

Lead Cybersecurity Engineer

McLean, Virginia

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Today

SMS is hiring a Cyber Security Lead Engineer to support our Base Infrastructure (BIM) contract to ensure compliance with DoD cybersecurity requirements, Air Force Information Network standards, and IDIQ-level security obligations. Since 1976, SMS has specialized in modernizing legacy IT and sustaining complex enterprise environments for federal agencies. With the goal of building long-term partnerships with our customers, we invest in our employees by providing the training, tools, and support t

Full-time

USD 130,000.00 - 150,000.00 per year

Mid-Level Illumio Zero Trust Segmentation Platform Engineer

Reston, Virginia

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Today

Mid-Level Illumio Zero Trust Segmentation Platform Engineer Location: Reston, VA Required Clearance: Active TS/SCI with Polygraph Employment Type: Full-Time Regular Shift: Day Travel: No Relocation Assistance: Yes Company Overview We are Ennoble First. The people supporting and securing some of the most complex government, defense, and intelligence projects across the country. We ensure today is safe and tomorrow is smarter. Our work has meaning and impact on the world around us, but also on us,

Full-time

USD 130,000.00 - 155,000.00 per year

Cyber/Information Assurance Analyst (Senior)

Ashburn, Virginia

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Today

Job Title: Cyber/Information Assurance Analyst (Senior) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking a Senior Cyber/Information Assurance Analyst for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. This role offers a unique opportunity to enhance national security th

Full-time

USD 103,800.00 - 218,100.00 per year

Cybersecurity Analyst (Cloud)

Herndon, Virginia

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Today

Dark Wolf is seeking Cloud Cybersecurity Analystto join a collaborative team to design, defend, and continuously evaluate the enterprise security architecture and government accreditation posture for critical IT networks through active threat modeling, incident response, continuous audit monitoring, vulnerability remediation, and strict regulatory compliance This position will be based out of the Washington DC Metro area with hybrid schedule opportunity. Job responsibilities include but are not

Full-time

USD 100,000.00 - 150,000.00 per year

Director, Project Management (Remote US)

Remote or Reston, Virginia

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2d ago

The Work ICF is seeking a Directer, Project Management to lead integrated delivery for a modernization effort for the Federal Deposit Insurance Corporation's (FDIC). The program supports cloud data modernization, enterprise analytics and AI operations within FDIC's governance and security environment. You will provide the management structure that connects workstreams, technical teams, FDIC stakeholders, and delivery commitments. You will plan and sequence work, manage backlogs and sprint execu

Full-time

USD 158,819.00 - 269,993.00 per year

Senior Network Engineer

Chantilly, Virginia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 91,300.00 - 184,900.00 per year

Cybersecurity Specialist

Fort Belvoir, Virginia

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Today

Job ID: 2618052 Location: Fort Belvoir, VA, US Date Posted: 2026-10-16 Category: Cyber Subcategory: Cybersecurity Spec 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 a highly skilled Cybersecurity Specialist to join our team at Fort Belvoir, Virginia. The Cyber Security Specialist will perform strategic plannin

Full-time

USD 120,001.00 - 160,000.00 per year

Network Engineer - SME

Chantilly, Virginia

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Today

Full-time

USD 106,300.00 - 221,100.00 per year

DevSecOps Engineer Mid

Leesburg, Virginia

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Today

Full-time

USD 65,900.00 - 126,000.00 per year

Technology Cloud Security Architect

Reston, Virginia

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Today

Technology Cloud Security Architect Cooley is seeking a Technology Cloud Security Architect to join the Security team. About Cooley: Cooley is a global law firm with an expansive practice and more than 3,000 employees and partners worldwide. We value and celebrate diverse perspectives and strive to create a workplace where every individual can thrive. At the core of Cooley's success is the exceptional talent and unwavering spirit of our people. We embrace individuality while fostering a 'one-fi

Full-time

USD 120,000.00 - 175,000.00 per year

Security Engineer

Ashburn, Virginia

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Today

Job Title Security Engineer Job Description The most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity of our people. Explore what you can bring to our solutions in the areas of cyber, cloud and enterprise security. Be a part of the Telos culture and see what sets us apart! Salary: Min 90,640.00 Max 113,300.00. Telos offers an excellent compensation package with bene

Full-time

USD 90,640.00 per year

Security Architecture jobs in Ashburn, VA, USA