Security analysis jobs in District of Columbia

Research Resident, AI Bio Threats and Mitigations

Hybrid in Washington, District of Columbia

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Today

Job Type: Term (Fixed Term) About the Team The RAND Center on AI, Security, and Technology's mission is to understand and address emerging threats to global security, in particular biosecurity and AI security. We believe that biotechnology and frontier AI will be among the most powerful and transformative technologies of the coming decades, and that addressing the risks that accompany them is one of today's most pressing challenges. Our work focuses on understanding these threats and developi

Sponsored

Full-time

USD 90,400.00 per year

Security Controls Assessor

Washington, District of Columbia

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Today

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter . Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to

Full-time

USD 160,000.00 - 180,000.00 per year

Security Control Assessor

Springfield, Virginia

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Today

Job ID: 2614940 Location: Springfield, VA, US Date Posted: 2026-07-24 Category: Cyber Subcategory: Cyberspace Ops 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 and motivated Senior Security Control Assessor (SCA) to support the cybersecurity assessment and compliance needs of mission-critical I

Full-time

USD 120,001.00 - 160,000.00 per year

Authorizing Official Designated Representative (AODR) Support Analyst

Washington, District of Columbia

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Today

Job Description ECS is seeking an Authorizing Official Designated Representative (AODR) Support Analyst to work in our Washington, DC (hybrid) office. Please Note: This position is contingent upon contract award. We are looking to hire an AODR Support Analyst to support a full range of cyber security services on a long-term contract in Washington DC and the surrounding areas. These positions are full time/permanent and will support a US Government civilian agency. The positions are available

Full-time

USD 170,000.00 - 190,000.00 per year

Authorizing Official Designated Representative (AODR) Support Analyst

Washington, District of Columbia

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Today

Full-time

USD 150,000.00 - 168,000.00 per year

Information Systems Security Engineer

Washington, District of Columbia

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Today

Overview Job Summary Galapagos Federal Systems LLC is looking for an enthusiastic, well-qualified individual to fill the Information Systems Security Engineer position. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. The ideal candidates will provide cybersecurity engineering expertise across engineering and operations network solutions. The ISSE ensures strategic and technical adherence to all aspects of the Information

Full-time

USD 160,000.00 - 170,000.00 per year

Security Control Assessor

Alexandria, Virginia

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Today

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations that desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include IT Talent Solutions, Data Delivery & Analytics, Cyber Security, Cloud Migration, Applications a

Full-time

USD 60,000.00 per year

Cyber Security Engineer

Merrifield, Virginia

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Today

Job#: 3045988 Job Description: Cyber Security Engineer Location: Remote U.S. Role Overview We are seeking a Cyber Security Engineer to work with IT, industrial internet of things (IoT), and operational technology teams. This role will lead technology-driven business process transformation and innovation. The position involves partnering with IT, Risk, Security, and Audit teams to establish operational compliance that streamlines operations while protecting the organization. Key Responsibilit

Easy Apply

Full-time

$55 - $75 per hour

Security Control Assessor

Alexandria, Virginia

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Today

Job#: 3044387 Job Description: Security Control Assessor Location: Alexandria, Virginia (Onsite) Role Overview We are seeking a skilled and detail-oriented Security Control Assessor to join our team. The successful candidate will be responsible for evaluating, testing, and validating the effectiveness of security controls within information systems and networks, with a strong emphasis on applying the Risk Management Framework (RMF). This role requires strong experience in RMF execution, crea

Easy Apply

Full-time

$70 - $75 per hour

Security Controls Assessor

Washington, District of Columbia

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Today

Job Description ECS is seeking a Security Controls Assessor to work in our Washington, DC (hybrid) office. Please Note: This position is contingent upon contract award. ECS seeks a Security Controls Assessor to support a full range of cybersecurity services on a long-term, full-time contract with a U.S. Government civilian agency. This position requires mostly CONUS and occasional OCONUS assessments and is available immediately for a qualified candidate with an active security clearance. Key

Full-time

USD 150,000.00 - 168,000.00 per year

Senior Business Analyst

Washington, District of Columbia

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Today

Job Description ECS is seeking a Senior Business Analyst to work in our Washington, DC (hybrid) office. Please Note: This position is contingent upon contract award. Job Responsibilities Lead the development and implementation of cybersecurity processes and security assessment workflows for information systems, including national security systems, that are managed in a governance, risk management, compliance (GRC) application, and that are governed by federal laws and Department of State poli

Full-time

USD 130,000.00 - 147,000.00 per year

Artificial Intelligence National Security Analyst

Laurel, Maryland

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Today

Description Are you searching for important work at the intersection of National Security Analysis and Generative AI? Are you interested in contributing to the evolution of analytic tradecraft by integrating emerging AI capabilities into real-world operational problems? If so, we're looking for someone like you to join our team at APL, helping shape how AI enhances National Security Analysis. In this role, you will, build, explore, evaluate, and apply Generative AI tools-including large lang

Full-time

USD 100,000.00 per year

Information Systems Security Officer

Washington, District of Columbia

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Today

Overview Job Summary Galapagos Federal Systems LLC is looking for an enthusiastic, well-qualified individual to fill the Information Systems Security Officer position. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. The ideal candidate will oversee and implement cybersecurity and Information Assurance (IA) requirements for engineering and operational network solutions. The ISSO ensures systems comply with Intelligence Com

Full-time

USD 145,000.00 - 155,000.00 per year

Full Stack Developer

Fairfax, Virginia

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Today

Job Description Everforth ECS is seeking a Full Stack Software Developer to work remotely . Everforth ECS seeks a dynamic and experienced Mid/Senior Full Stack Developer to provide solution engineering, design, and development services for our national security client . This role will focus primarily on a PowerShell- and Rego-based open source tool used to assess Microsoft 365 security configurations against federal baselines, with the flexibility to support related tooling for other cloud p

Full-time

USD 155,000.00 - 185,000.00 per year

Cyber Security Project Engineer- TS/SCI w/ Polygraph

McLean, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Assessment & Authorization (A&A), Penetration Testing, Vulnerability Assessments Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: At GDIT, people are our differentiator. As a Cyber Security Projec

Full-time

USD 162,037.00 - 219,227.00 per year

Strategic System Program Protection Analyst

Laurel, Maryland

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Today

Description Are you searching for meaningful work in technical efforts that enable U.S. strategic deterrence objectives to shape and prevail against threats? Do you enjoy shaping and nurturing a varied portfolio of threat intelligence application and program protection activities that are critical to Navy and Air Force strategic deterrent systems? Are you passionate about using innovation, emerging technology and insights to solve challenges involving the defense of the U.S. and/or allies? I

Full-time

USD 100,000.00 per year

Senior Nuclear Surety Systems Engineer

Laurel, Maryland

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Today

Description Are you interested in applying technical leadership, innovation, system engineering skills, and specialty nuclear surety expertise toward the difficult critical challenges of ensuring the safety and security of this nation's most critical defense systems? Are you eager to apply strategy and innovative engineering approaches to transform how the DoD evaluates and analyzes modern nuclear surety design? Would you like to help strategic weapon system programs ensure compliance with the

Full-time

USD 100,000.00 per year

Systems Engineer- Security & Cloud Modernization

Laurel, Maryland

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Today

Systems Engineer - Security and Cloud Modernization SITEC Consulting is seeking a Systems Engineer with Information Systems Security Officer-type experience to support transformation and modernization engineering efforts for a government customer. This position will serve as a central coordination point between customer organizations and technical teams while supporting system security, product certifications, compliance activities, and cloud-migration initiatives. The ideal candidate is a t

Full-time

USD 150,000.00 - 200,000.00 per year

Senior Information System Security Officer (ISSO)

Washington, District of Columbia

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Today

Description Quantum Sky is searching for a Senior Information System Security Officer (ISSO) to be responsible for the overall handling of information assurance expertise for a large, complex IT infrastructure program in Washington DC. Systems are deployed using a public cloud service provider to deliver advanced capabilities to the Federal government using IaaS, PaaS, and SaaS service models. This role is responsible for researching, generating, and validating security controls that support t

Full-time

USD 140,000.00 - 150,000.00 per year

IT Security Specialist

Alexandria, Virginia

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Today

IT Security Specialist Company Overview: KMS Solutions, LLC is a technical management / solutions company that specializes in engineering, analysis, and cyber security. Founded in 2005, KMS is a certified small business with nearly two decades of experience supporting the Department of Defense as well as many other departments and programs critical to our Nation's security and well-being. KMS is a three-time winner of the USA Today Top Workplaces recognizing quality workplace cultures across t

Full-time

USD 110,000.00 - 140,000.00 per year

IC Full Stack Engineer

McLean, Virginia

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Today

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting im

Full-time

USD 173,200.00 - 216,500.00 per year

Security analysis jobs in Washington, DC, USA