Security analysis jobs in district of columbia

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

RMF Cyber Security Analyst Senior

Quantico, Virginia

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Today

Job ID: 2617446 Location: Quantico, VA, US Date Posted: 2026-09-30 Category: Cyber Subcategory: Cybersecurity Spec Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities for the Defense Co

Full-time

USD 120,001.00 - 160,000.00 per year

Sr. Control Assessment Analyst

Washington, District of Columbia

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Today

Join a high-impact Governance, Risk, and Compliance team supporting security authorization and compliance efforts for federal information systems. This role is ideal for an experienced security professional who enjoys managing RMF/ATO activities, strengthening documentation, and collaborating across technical and business teams to support a strong security posture. Responsibilities Support the full security authorization lifecycle for information systems under NIST RMF guidance Prepare, update

Full-time

USD 47.00 - 82.00 per hour

Senior Cybersecurity SME/SCA

Chantilly, Virginia

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2d ago

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 180,000.00 - 190,000.00 per year

Senior Cybersecurity Analyst

Washington, District of Columbia

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Today

Job ID: 2616506 Location: Washington, DC, US Date Posted: 2026-09-03 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: ORA_HYBRID Description SAIC is looking for a Senior Cybersecurity Analyst supports Security Operations functions while helping establish and mature the organization's offensive security capability in support of a criti

Full-time

USD 120,001.00 - 160,000.00 per year

Senior Security Control Assessor

Washington, District of Columbia

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Today

Job#: 3053883 Job Description: For immediate response, please send to : Updated WORD resume, desired hourly rate, and best time to speak! Position: Security Control Assessor (2 OPENINGS) Location: REMOTE (w/ expectation to go onsite as needed in DC) Duration: 6+ Month Contract, possible conversion MUST HAVES: Authorized to work in the US (Ability to pass DHS Public Trust - heavy criminal/financial check)Bachelor's & 7+ years OR Associates & 9+ years OR No Degree & 13yearsExperience supportin

Easy Apply

Full-time

$70 - $73 per hour

Cybersecurity Engineer / Cybersecurity Subject Matter Expert (SME) - Army Tactical System

Fort Belvoir, Virginia

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Today

Job Title: Cybersecurity Engineer / Cybersecurity Subject Matter Expert (SME) - Army Tactical System Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Continental US * * * The Opportunity: The Cybersecurity Engineer / SME will support cybersecurity activities for an Army tactical system, with emphasis on Risk Management Framework (RMF), Army cybersecurity co

Full-time

USD 103,800.00 - 218,100.00 per year

Cloud Cyber Engineer (Linux)

Sterling, Virginia

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Today

Job Title: Cloud Cyber Engineer (Linux) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US Anticipated Posting End: 10/30/2026 The Opportunity: CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If you are interested and passionate about working as part of a modern, fast-paced agile software developme

Full-time

USD 75,200.00 - 158,100.00 per year

Network Engineer III

Springfield, Virginia

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Today

Job Title: Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Continental US * * * The Opportunity Team CACI has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer's wide-area (WAN), local-area (LAN) and campus-area (CAN) networks across multiple security domains. Responsi

Full-time

USD 75,200.00 - 158,100.00 per year

Compliance Lead / SOC2 / ISO 27001 / hybrid onsite in Herndon, VA

Herndon, Virginia

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Today

A global leader in energy storage optimization is seeking a Cybersecurity & Compliance Lead to join its team in Herndon, VA (hybrid, 2-3 days onsite). This is a full-time leadership opportunity focused on building and maturing cybersecurity, compliance, and risk management capabilities across a rapidly growing, mission-driven technology organization. This is a highly visible, hands-on role for a security professional who enjoys building programs rather than simply maintaining them. The successfu

Easy Apply

Full-time

$150000 - $180000

Senior Cloud Software Engineer/Architect

Quantico, Virginia

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Today

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses d

Full-time

Security Control Assessor (SCA)

Arlington, Virginia

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Today

Req ID: 42079 Summary Security Control Assessor (SCA) Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employers core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your ca

Full-time

USD 159,200.00 - 185,000.00 per year

FIPS 140 Entropy Specialist

Columbia, Maryland

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Today

Description The Cryptographic Security Testing (CST) Lab within Accredited Testing and Evaluation (AT&E) at Leidos currently has an opening for a FIPS 140 Entropy Specialist. This is a technical position within CSTL. The FIPS 140 Entropy Specialist acts as a Subject Matter Expert in the field of entropy within the scope of the Entropy Source Validation (ESV) program run by the NIST and is expected to lead entropy sources through all phases of work in order to achieve ESV certification. Primary

Full-time

USD 87,100.00 - 157,450.00 per year

ISSO Lead

Washington, District of Columbia

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Today

Job Description ISSO Lead The ISSO Lead is a senior cybersecurity governance and risk-management professional responsible for supporting federal information systems throughout the complete Risk Management Framework (RMF) lifecycle. This position leads ISSO activities across a large portfolio of systems, maintains authorization status, oversees security documentation, and advises system owners, ISSMs, and Authorizing Officials on cybersecurity risk. Compensation & Benefits Pay commensurate wi

Full-time

Cloud SCA-R, Mid

Fort Meade, Maryland

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9d ago

About UsAGE Solutions is a premier technology and professional services company, providing in-depth consulting, advanced technology solutions, and essential services throughout the U.S. government, defense, and intelligence sectors. Prioritizing innovation and client-focused solutions, we assist major agencies in addressing intricate issues and ensuring a more secure future.AGE Solutions is looking for a Cloud SCA-R, Mid, to join our team in support of a cybersecurity risk management and assessm

Easy Apply

Full-time

100000++

Security Engineer with AI experience - REMOTE

Remote

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2d ago

Job Title: Sr. Security Engineer Location: REMOTE Duration: 5 Months of Contract Qualifications Bachelor s or master s degree in computer science, cybersecurity, or a related field or equivalent experience required. 8+ years of experience in cybersecurity, including hands-on assessment and remediation. Strong understanding of secure software development practices, threat modeling, and vulnerability management. Experience with security assessment tools and platforms, including AI-enhanced solutio

Easy Apply

Contract

Depends on Experience

Business Analyst EEASM

Remote

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Yesterday

Job SummaryWe are looking for an entry-level cybersecurity professional with foundational knowledge of Attack Surface Management (ASM), vulnerability management, and security monitoring. The candidate will help identify, assess, and track potential security risks across an organization's IT environment, including internet-facing assets, applications, servers, and cloud infrastructure. Key ResponsibilitiesIdentify and maintain an inventory of internet-facing assets, domains, subdomains, IP addres

Easy Apply

Contract

40 - 50

Cybersecurity Specialist - Mid/Senior - SBG REMOTE

Remote or Alexandria, Virginia

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Today

SBG Technology Solutions, Inc. (SBG), a DSS, Inc. company, offers IT Governance, Systems Engineering, Enterprise Modernization, Artificial Intelligence, and Cyber Security innovation to federal and commercial clients nationwide. Overview The Cybersecurity Specialist ensures all applications meet FedRAMP High security and compliance requirements throughout the assessment and onboarding process for DSS Health Cloud, a FedRAMP High authorized healthcare-focused platform hosted in an AWS Government

Full-time

USD 130,000.00 - 150,000.00 per year

IT Security Project Lead - Vendor Security & Risk Management - $68 CTC - REMOTE (MUST be WI residents)

Remote

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4d ago

Job Description: Crop to Crop resumes are accepted Location Requirement: Onsite or Remote: Candidates MUST be WI residents. This position can work 100% remote (within the state of WI). Under the general guidance of the Chief Information Security Officer (CISO) and in cooperation with the Security Technical Team Lead, this position is responsible for providing advanced security analysis to manage the design, implementation, and monitoring of security for ETFs computer platforms and systems, both

Easy Apply

Third Party, Contract

Depends on Experience

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 lan

Full-time

Security analysis jobs in Washington, DC, USA