Security analysis Jobs in District of Columbia

1 - 20 of 659 Jobs

Security Control AssessorJob Title - Security Control Assessor

GovCIOCompany Name - GovCIO

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Washington, District of Columbia, USA

Full-time

Overview GovCIO is currently hiring for Security Control Assessor with a TS/SCI clearance in Washington, DC (4 days onsite, 1 day remote). Responsibilities Provide an assessment of the severity of weaknesses or deficiencies discovered in the information system and its environment of operation and recommend corrective actions to address identified vulnerabilities Prepare the final security assessment report containing the results and findings from the assessment. Prior to initiating the securi

Security Control Assessor - TS/SCI ClearedJob Title - Security Control Assessor - TS/SCI Cleared

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Arlington, Virginia, USA

Full-time

This position requires an active DoD Clearance (Secret, Top Secret, Top Secret/SCI) or the ability to be obtain an (Interim Secret, Interim Top Secret) Because an active or interim DoD clearance is required, U.S. Citizenship is required **MUST HAVE ACTIVE TS/SCI CLEARANCE Description Schedule and coordinate assessments of security controls and potential vulnerabilities. Ensure that assessments cover all required aspects, including confidentiality, integrity, and availability (CIA). Ensure that

Nessus AdministratorJob Title - Nessus Administrator

Judge Group, Inc.Company Name - Judge Group, Inc.

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Chantilly, Virginia, USA

Full-time

Location: Chantilly, VA Salary: $110,000.00 USD Annually - $125,000.00 USD Annually Description: The Judge Group is currently seeking a Nessus Administrator to support a DoD customer in Chantilly, VA. For immediate consideration email your resume to - Robbie Kissinger Requirements: Active secret clearance or higher Active Security+ certification or higher 10+ years of experience We are currently seeking a Nessus Administrator for an onsite position in Chantilly, VA. We are seeking a sk

Senior Security Controls AssessorJob Title - Senior Security Controls Assessor

GuidehouseCompany Name - Guidehouse

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Reston, Virginia, USA

Full-time

Job Family: Technology Consulting Travel Required: Up to 25% Clearance Required: Active Top Secret SCI with Polygraph What You Will Do: Guidehouse has an opportunity for a cleared Security Controls Assessor (SCA) Lead to leverage their understanding of IC/DOD Risk Management Frameworks (RMF), continuous monitoring, risk scoring, and risk management experience to lead our team of Assessors in conducting rigorous technical testing of security controls across various domains such as access cont

Senior Cyber Program ManagerJob Title - Senior Cyber Program Manager

Electronic Consulting Services, Inc (ECS Federal)Company Name - Electronic Consulting Services, Inc (ECS Federal)

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Fairfax, Virginia, USA

Full-time

Job Description ECS is seeking a Senior Cyber Program Manager to work in our Fairfax, VA office. ECS is seeking talented professionals to join our successful and growing team in building the next-generation Threat Intelligence Enterprise Service (TIES) solution. The TIES Program is the Cybersecurity and Infrastructure Security Agency's (CISA) dynamic approach to fulfilling its federally mandated cyber information sharing responsibilities and ensuring real-time automated threat intelligence rea

Cloud Security Assessor - ExpertJob Title - Cloud Security Assessor - Expert

GuidehouseCompany Name - Guidehouse

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Reston, Virginia, USA

Full-time

Job Family: Technology Consulting Travel Required: Up to 25% Clearance Required: Active Top Secret SCI with Polygraph What You Will Do: The SCA advises key stakeholders, such as the Program Office, Data Owner, and Authorizing Official/Delegated Authorizing Official, concerning the security categorization and impact levels for confidentiality, integrity, and availability of the information on a system. The SCA conducts a comprehensive assessment of the security controls employed within or inh

DevSecOps Engineer LeadJob Title - DevSecOps Engineer Lead

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Technology Consulting Job Qualifications: Skills: Cloud Architectures, Cloud Technology, DevOps, ETL, Microsoft Azure Certifications: None Experience: 10 + years of related experience ship Required: No Job Description: Technology Consulting Sr Advisor Your Impact Own your opportunity to work alongside federal civilian a

Information Systems Security Engineer (ISSE)Job Title - Information Systems Security Engineer (ISSE)

Electronic Consulting Services, Inc (ECS Federal)Company Name - Electronic Consulting Services, Inc (ECS Federal)

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Fairfax, Virginia, USA

Full-time

Job Description ECS is seeking an Information Systems Security Engineer (ISSE) to work in our Fairfax, VA office. (Situational telework eligible) Please Note: This position is contingent upon additional funding. Specific responsibilities include but are not limited to: Provide expertise and recommendations in applying security requirements to complex combatant command projects, identifying gaps, and while integrating new technologies. Develop secure system architectures and hardening solutio

Information Systems Security Engineer (ISSE)Job Title - Information Systems Security Engineer (ISSE)

Elite TechnicalCompany Name - Elite Technical

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Fairfax, Virginia, USA

Full-time

Information Systems Security Engineer (ISSE)The Information Systems Security Engineer (ISSE) will directly support the Secretary of the Air Force (SAF) / Office of Competition (OC) Mission Partner Capabilities Office (MPCO) also known as SAF/CDMX Directorate. The Mission Partner Capabilities Office provides design, configuration, accreditation and implementation of mission and R&D information management systems and cloud-based solutions that support defense and intelligence priorities as well as

Senior Blockchain Security Engineer, Offensive SecurityJob Title - Senior Blockchain Security Engineer, Offensive Security

CoinbaseCompany Name - Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Cortex XSIAM ConsultantJob Title - Cortex XSIAM Consultant

Zachary Piper Solutions, LLCCompany Name - Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Remote SIEM Engineer (Cortex XSIAM) to join a premier cyber security organization located in Palo Alto, CA. The SIEM Engineer will work with clients to determine a suitable detection strategy, helping to protect customers from threats, by designing and implementing Cortex XSIAM. Responsibilities of the SIEM Engineer include: Be a Technical Consultant working with external clients on the implementation of Cortex XSIAM tools in their environments Coordinating and cond

Remote SOAR Engineer ConsultantJob Title - Remote SOAR Engineer Consultant

Zachary Piper Solutions, LLCCompany Name - Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Remote SOAR Engineer Consultant to join an international leader in cybersecurity services. The SOAR Engineer Consultant will play a pivotal role in assisting with development and deployment of XSOAR playbooks for clients. Responsibilities of the SOAR Engineer Consultant include: Develop and implement custom XSOAR playbooks, ensuring efficient automation workflows.Write, optimize, and maintain Python-based APIs to support integrations and automation efforts.Collabor

Information Security AnalystJob Title - Information Security Analyst

Computer Merchant, Ltd., TheCompany Name - Computer Merchant, Ltd., The

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Columbia, Maryland, USA

Full-time

JOB TITLE: INFO SECURITY ANALYST JOB LOCATION: COLUMBIA, MD WAGE RANGE*: $60.00-65.00 PER HOUR JOB NUMBER: SAIJP00038036 REQUIRED EXPERIENCE: Cryptographic Validation Program (CVP) Certification Knowledge of cryptographic encryption algorithms, key exchange algorithms, hashing/message authentication algorithms, PKI, random number generators, etc. Experience with various programming languages (C, C++, Python or Java) and development environments. Ability to comprehend security standard requir

Sr. Systems AdministratorJob Title - Sr. Systems Administrator

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2505807 Location: CHANTILLY, VA, US Date Posted: 2025-05-17 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a highly motivated Systems Administrator to join our team of professionals providing technical and program services to the U.S. Government (USG) . SAIC provides re

Security Engineer - FIPS 140Job Title - Security Engineer - FIPS 140

Apex SystemsCompany Name - Apex Systems

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Columbia, Maryland, USA

Full-time

Job#: 2073672 Job Description: Apex Systems is seeking a FIPS 140 Security Engineer to work onsite in Columbia, MD. Will also consider reomte candidates within the Continental U.S., but accessibility to Columbia, MD highly preferred. Summary: In joining the Accredited Testing and Evaluation (AT&E, Common Criteria/FIPS) team, you will get an exciting opportunity to work in the growing IT Security field in support of National Defense. The products you will touch will be deployed into larger syst

Cloud Infrastructure Engineers-Azure-EvergreenJob Title - Cloud Infrastructure Engineers-Azure-Evergreen

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Cloud Infrastructure, Extract Transform Load (ETL), Microsoft Azure, Microsoft Azure Databricks, Terraform (Software) Certifications: None Experience: 10 + years of related experience ship Required: No Job Description: Software Developer Expert Your Impact Own your opport

Principal Site Reliability Engineer (US Government Clearance required)Job Title - Principal Site Reliability Engineer (US Government Clearance required)

Oracle CorporationCompany Name - Oracle Corporation

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Reston, Virginia, USA

Full-time

Job Description As an engineer responsible for the SaaS Cloud Security Team, you will combine software and systems engineering to build and integrate tools and applications that will strengthen and innovate in the security space within the Oracle SaaS cloud and infrastructure. You will play a critical role in the design, development and execution of multiyear security strategies designed to improve the security and compliance posture of Oracle's SaaS services. The organization is responsible f

Cloud Infrastructure Engineers-Azure-EvergreenJob Title - Cloud Infrastructure Engineers-Azure-Evergreen

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Washington, District of Columbia, USA

Full-time

Network Security EngineerJob Title - Network Security Engineer

Evolver FederalCompany Name - Evolver Federal

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Arlington, Virginia, USA

Full-time

Evolver is seeking a Network Security Engineer to support Information Assurance (IA), Cyber Security, and Computer Network Defense functions. The ideal candidate will be responsible for security management, policy enforcement, certification and accreditation (C&A) processes, and ensuring compliance with federal laws, DoD, DON, and ONRG regulations. This position requires on-site work at Arlington, VA. The Network Security Engineer will work closely with security teams, system administrators, an

Assessment & Authorization (A&A) AnalystJob Title - Assessment & Authorization (A&A) Analyst

Base One TechnologiesCompany Name - Base One Technologies

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Ashburn, Virginia, USA

Full-time

Our Ashburn, VA client is looking for an Assessment & Authorization (A&A) Analyst . If you Are interested in this opportunity. Please forward a copy of your most update resume in word format to The candidate will be responsible for evaluating key points in the System Lifecycle, such as before its deployment or during major updates. Responsibilities may include creating security documentation (e.g., System Security Plan, Security Assessment Report) and obtaining the final authorization to operate