security Jobs in Washington

81 - 100 of 7,257 Jobs

Network Security AnalystJob Title - Network Security Analyst

NexGen Data Systems, Inc.Company Name - NexGen Data Systems, Inc.

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Fort Belvoir, Virginia, USA

Full-time

Description NexGen Data Systems is seeking a Network Security Analyst. This position will define network security requirements for local and wide area networks, provide evaluation of approved network security product capabilities, configuring standard communications protocols, detecting, and analyzing network vulnerabilities, and developing proper computer system security solutions. Roles and Responsibilities: Defines network security requirements for local and wide area networks, evaluation of

Security Architect - Blue TeamJob Title - Security Architect - Blue Team

SESCompany Name - SES

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Remote

Full-time

Security Architect Type: W2 With Benefits - No C2C Location: Will Be Supporting Denver, CO Hours The Work You will work with our team of Architects to craft secure design patterns, perform security assessments, and review system designs using a risk-based, threat-modeling approach. The Security Architect will have the following core responsibilities: Partner with business and technology teams to define security designs that meet security requirements and enable business objectives Create, mainta

Lead Information Security EngineerJob Title - Lead Information Security Engineer

RiseIT SolutionsCompany Name - RiseIT Solutions

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Remote

Contract, Third Party

Job Title: Lead Information Security Engineer Job responsibilities: Lead Information Security Engineer with a strong background in O365 security policies, Data Loss Prevention (DLP), and system-level security controls.Long-term engagement for a senior-level cybersecurity professional who is hands-on and proactive in building, maintaining, and enforcing enterprise security policies.Strong hands-on experience with O365 Security policiesExpertise in configuring and managing Data Loss Prevention (DL

Microsoft Cloud and Network Security SpecialistJob Title - Microsoft Cloud and Network Security Specialist

Robert HalfCompany Name - Robert Half

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Herndon, Virginia, USA

Full-time

Description We are looking for a skilled Microsoft Cloud and Network Security Specialist to oversee the deployment and management of advanced Microsoft security tools and solutions. Based in Herndon, Virginia, this role requires expertise in securing cloud environments, implementing robust security frameworks, and optimizing Microsoft technologies. Join our team to play a critical role in safeguarding organizational systems and ensuring compliance with security standards. Responsibilities: Depl

Program Security AnalystJob Title - Program Security Analyst

ManTechCompany Name - ManTech

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Quantico, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Program Security Analyst to support our contract under Marine Corps Systems Command (MCSC) out of Quantico, VA. ManTech is responsible for assisting our Government customer and ensuring that material solutions developed or acquired by MCSC are system engineered, integrated, interoperable, and certified to provide the warfighter with equipment required to accomplish their mission. Job Responsibilities include but are not limited to: Suppor

Junior Security Training ConsultantJob Title - Junior Security Training Consultant

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

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Washington, District of Columbia, USA

Full-time

Location: Washington, DC Salary: $50,000.00 USD Annually - $75,000.00 USD Annually Description: Title : Junior Security Training Consultant with Top Secret/SCI Location: Washington, 20016 Hybrid Contract To Hire Job Description Responsibilities: Handle daily operational tasks for the IT Security Operations Team (Account requests, entry/exit requests, file transfers, decommissioning/sanitization guidance, and provide daily guidance as needed. Support the Government in the fulfillment of all

Cloud Security EngineerJob Title - Cloud Security Engineer

Robert HalfCompany Name - Robert Half

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Arlington, Virginia, USA

Full-time

Description We are looking for a skilled Cloud Security Engineer to join our team in Arlington, Virginia. In this role, you will play a critical part in designing and maintaining robust cloud security controls while ensuring compliance with industry standards and company policies. You will collaborate with cross-functional teams to secure systems, monitor vulnerabilities, and optimize cloud environments. Responsibilities: Develop and implement cloud security measures in alignment with Zero Trus

Security EngineerJob Title - Security Engineer

ManTechCompany Name - ManTech

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Herndon, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Security Engineer to join our team in Herndon, VA. We are seeking a highly skilled Security Engineer to design, implement, and maintain secure environments that align with compliance standards in support of a high priority mission at one of our National Intelligence Customers. This role requires an individual with a strong technical foundation in cybersecurity, a deep understanding of federal security frameworks, and a proactive approach to

Information Systems Security Engineer Level 1Job Title - Information Systems Security Engineer Level 1

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Computing, Information Systems, Security Requirements, Security System Certifications: None Experience: 7 + years of related experience ship Required: Yes Job Description: ISSE Level I Transform technology into opportunity as an Info

Azure Security ArchitectJob Title - Azure Security Architect

MindlanceCompany Name - Mindlance

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Washington, District of Columbia, USA

Third Party, Contract

Role: Sr. Azure Security Architect Location: Washington, DC 20433 Duration: Long Term Hybrid Onsite: 4 Days onsite per week from Day1. Summary: Looking for an Sr. Azure Security Architect to lead enterprise-wide access governance and identity security in our Azure environment. You will own the design and implementation of secure, compliant, and scalable access controls using Microsoft Entra ID, PIM, and Azure-native security tools. Key Responsibilities Lead the architecture and integration of A

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

Apex SystemsCompany Name - Apex Systems

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Columbia, Maryland, USA

Full-time

Job#: 2073673 Job Description: Apex Systems is seeking a Senior FIPS 140 Security Engineer to work onsite in Columbia, MD. Fully remote candidate will be considered, but must reside within the Continental U.S. 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 systems and/or deployments t

Regional Information Security Officer AmericasJob Title - Regional Information Security Officer Americas

GEACompany Name - GEA

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Columbia, Maryland, USA

Full-time

The Regional Information Security Officer (RISO) implements the global information security requirements and specifies/expands them based on regional information security requirements without being contradictory to the global requirements. The RISO is the CISO's first contact regarding all security topics within the GEA's region and responsible for all information security topics within the region. Responsibilities / TasksMonitor regional information security requirementsIdentifies applicabilit

Senior Security EngineerJob Title - Senior Security Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

Job Details One of our clients, a leading IT services provider specializing in cloud computing, cybersecurity, as well as enterprise-level digital transformation, is looking to expand their team! As a Sr. Security Engineer, you will be responsible for helping to create, evolve, document, and implement security development and deployment practices for a product that's delivered both on-premises as well as to the cloud. Opportunity: Contract-to-hire Compensation: $60 - $80 hourly. Modality: Remo

Web Developer, TS/SCI with Full Scope Polygraph Security Clearance Required - GJob Title - Web Developer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step SystemsCompany Name - Next Step Systems

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Washington, District of Columbia, USA

Full-time

Web Developer, TS/SCI with Full Scope Polygraph Security Clearance Required, Washington, DC The Web Developer will join an existing team providing web portal services in support of the Corporate Management Services (CMS) transformation activities focused on establishing and maintaining CMS Web pages, the Service Reliability Engineering (SRE) products and services and providing user experience support. The role requires a self-motivated individual that is comfortable working in a team environmen

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

Program Security Officer - Clearance RequiredJob Title - Program Security Officer - Clearance Required

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2505632 Location: CHANTILLY, VA, US Date Posted: 2025-06-05 Category: Security Subcategory: Security 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 Who We Are and What We Do: SAIC Security professionals support a collective of over 24,000 employees extending across 20 countries. Our employees are our core, bolstered by 15,000 clearances, working ac

Information Systems Security Officer (ISSO)Job Title - Information Systems Security Officer (ISSO)

GovCIOCompany Name - GovCIO

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Washington, District of Columbia, USA

Full-time

Overview GovCIO is currently hiring for a/an Information Systems Security Officer (ISSO) with an active TS/SCI clearance. This position will be 4 days onsite in Washington, DC with 1 day remote. Responsibilities Assisting the government in the assessment process for all new and legacy systems to determine the security requirements associated with each system The contractor shall interact with both technical and non-technical personnel in order to conduct a comprehensive review of a system, ne

Information Security SpecialistJob Title - Information Security Specialist

SwiftCompany Name - Swift

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Manassas, Virginia, USA

Full-time

ABOUT US We're the world's leading provider of secure financial messaging services, headquartered in Belgium. We are the way the world moves value - across borders, through cities and overseas. No other organisation can address the scale, precision, pace and trust that this demands, and we're proud to support the global economy. We're unique too. We were established to find a better way for the global financial community to move value - a reliable, safe and secure approach that the community can

Industrial Security Representative/Facility Security OfficerJob Title - Industrial Security Representative/Facility Security Officer

LeidosCompany Name - Leidos

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Lorton, Virginia, USA

Full-time

Description The Digital Modernization Group at Leidos is seeking an Industrial Security Representative/FSO supporting HEITS Contract in Lorton, VA. The position will be a part of the Leidos Defense/Intel IT Business Area. The ISR/FSO works under the guidance of the Leidos Defense & Intel IT, Business Area Security Manager in the application of Leidos security standards and practices to existing government and Leidos facilities identified by the contract(s). The ISR/FSO is responsible for safegu

Information Security SpecialistJob Title - Information Security Specialist

SwiftCompany Name - Swift

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Manassas, Virginia, USA

Full-time