Security analysis jobs in District of Columbia

Arlington, Virginia

•

Today

Job ID: 2618092 Location: Arlington, VA, US Date Posted: 2026-10-20 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking Security Control Assessor/Representatives (SCA/Rs) to lead security control assessments across high-priority projects. Working at the intersection of cybersecurit

Full-time

USD 160,001.00 - 200,000.00 per year

Cybersecurity - Information System Security Manager (ISSM)

Fairfax, Virginia

•

Today

Cybersecurity - Information System Security Manager (ISSM) Company: The Boeing Company Boeing Classified Cybersecurity is currently seeking a highly motivated Cybersecurity - Information System Security Manager (ISSM) to join the team in Fairfax, VA. The selected candidate will rely on cybersecurity and Information Assurance (IA) background to be a technical leader and support Enterprise activities and Boeing customers throughout multiple classified computing domains. The ISSM is responsible f

Full-time

USD 140,250.00 - 189,750.00 per year

Cybersecurity - Information System Security Manager (ISSM)

Herndon, Virginia

•

Today

Cybersecurity - Information System Security Manager (ISSM) Company: The Boeing Company Boeing Classified Cybersecurity is currently seeking a highly motivated Cybersecurity - Information System Security Manager (ISSM) to join the team in Herndon, VA. The selected candidate will rely on cybersecurity and Information Assurance (IA) background to be a technical leader and support Enterprise activities and Boeing customers throughout multiple classified computing domains. The ISSM is responsible f

Full-time

USD 140,250.00 - 189,750.00 per year

Information Systems Security Officer (ISSO) - Senior level Active Clearance Required

Annapolis, Maryland

•

Today

Information Systems Security Officer (ISSO) - Senior Level **Active Clearance & Polygraph required Why This is an Exciting Role: Boeing Intelligence & Analytics (BI&A) is seeking a highly skilled and experienced cybersecurity lead to join our team. As a Senior Level Information Systems Security Officer (ISSO) at Boeing Intelligence & Analytics you will play a pivotal role in shaping and enhancing cybersecurity initiatives. Responsibilities of this role include: Conduct technical security asses

Full-time

USD 175,000.00 - 208,000.00 per year

Cloud Engineer

Washington, District of Columbia

•

Today

Job ID: 2617413 Location: Washington, DC, US Date Posted: 2026-10-13 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_ON_SITE Description We are seeking a skilled and motivated Cloud Computing Engineer to join our cloud infrastructure and platform team. The ideal candidate brings hands-on experience deploying and

Full-time

USD 120,001.00 - 160,000.00 per year

Senior Security Control Assessor

Arlington, Virginia

•

Today

Req ID: 42785 Summary Senior 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

Full-time

USD 159,200.00 - 170,000.00 per year

Cybersecurity SME

Washington, District of Columbia

•

Today

Job Title: Cybersecurity Subject Matter Expert (SME) Clearance Required: Active DoD SECRET Work Location: Hybrid - (Washington, DC and Alexandria, VA) Citizenship: U.S. citizenship required Alpha Omega is seeking a senior Cybersecurity SME to support one of our federal clients. The Cybersecurity SME serves as a senior technical expert and recognized leader in the cybersecurity community, performing Information System Security Engineer (ISSE) services and cybersecurity compliance assessment, man

Full-time

USD 135,000.00 - 195,000.00 per year

Sr. Control Assessment Analyst

Washington, District of Columbia

•

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

Cloud Cyber Engineer (Linux)

Sterling, Virginia

•

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: 11/30/2026 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

Information Security Systems Engineer

Chantilly, Virginia

•

Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus

Full-time

USD 106,500.00 - 197,500.00 per year

Lead, Info Security Systems Engineer

Chantilly, Virginia

•

Today

Full-time

USD 127,500.00 - 236,500.00 per year

Senior Cybersecurity Analyst

Washington, District of Columbia

•

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

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

Fort Belvoir, Virginia

•

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

Senior Cloud Software Engineer/Architect

Quantico, Virginia

•

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

•

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

Journeyman Cybersecurity Analyst

Alexandria, Virginia

•

Today

GovCIO is currently hiring a Journeyman Cybersecurity Analyst to support Information Assurance (IA) and Information System Security Officer (ISSO) activities for the U.S. Coast Guard (USCG). This technical role focuses on maintaining cybersecurity posture, managing vulnerability remediation, and developing critical compliance artifacts across enterprise architectures. This position will be located in Alexandria, VA, and will be a hybrid position. Responsibilities The Journeyman Cybersecurity An

Full-time

USD 100,000.00 - 130,000.00 per year

Senior Security Control Assessor

Washington, District of Columbia

•

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

FIPS 140 Entropy Specialist

Columbia, Maryland

•

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

Program Security Officer 2

Chantilly, Virginia

•

Today

MANTECH seeks a motivated, career and customer-oriented Program Security Officer 2 to join our team in Chantilly, VA. Responsibilities include but not limited to: Provide advice and assistance regarding a range of security issues and concerns to government and program security officers in different geographical locationsProvides classification management, program security, information systems security, personnel security, and physical security to guide customers and industry partnersConduct bri

Full-time

Sr. Principal/ Principal Product Security Engineer

Dulles, Virginia

•

Yesterday

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people\'s lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation\'s history - from the first fl

Full-time

USD 125,300.00 - 187,900.00 per year

Security analysis jobs in Washington, DC, USA