Zero Trust Security Engineer jobs in District of Columbia

Hybrid in Washington, District of Columbia

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7d ago

OverviewWe re looking for a proactive and detail-oriented Information Security Analyst to lead cyber risk assessments, coordinate incident response, and enforce governance frameworks across the enterprise. This role is critical to securing data, systems, and operations in high-compliance environments. Key ResponsibilitiesConduct vulnerability assessments and develop mitigation strategies. Coordinate incident detection, response, and postmortem analysis. Enforce cybersecurity policies, standards,

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Contract

$70+

Information Technology (IT) Asset Visibility and Security Engineer

Falls Church, Virginia

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: MBI (T2) Job Family: Cyber Security Job Qualifications: Skills: Cybersecurity, Information Technology (IT), Information Technology Security Certifications: None Experience: 8 + years of related experience ship Required: No Job Description: Seize your opportunity to make a personal impact as an Information Technology (IT) Asset Visibility and

Full-time

USD 125,528.00 - 169,832.00 per year

Security Architect SME (Microsoft Azure)

Remote

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7d ago

Valiant Solutions is seeking a Security Architect SME to join our rapidly growing and innovative cybersecurity team! The Security Architect SME will lead the development of security architecture guidance, standards, and reference diagrams for on-premise and cloud platforms and systems. This is an exciting role to support both macro and micro security design for a large government agency. You ll get to support a variety of cloud and on-premise projects, working with leading edge technology. This

Full-time

$150,000 - $190,000

Cloud security Engineer

Hybrid in Washington, District of Columbia

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7d ago

OverviewAs a Cloud Security Engineer, you will drive secure cloud architecture, policy enforcement, and threat mitigation across multi-cloud environments. This role is integral to securing IaaS, PaaS, and SaaS platforms for federal and commercial customers. Key ResponsibilitiesDesign and implement secure cloud solutions in AWS, Azure, or Google Cloud Platform. Define and enforce cloud governance, identity management, and policy-as-code (e.g., Terraform, Sentinel). Build automation scripts to mon

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Contract

$60+

Network Security Engineer

Arlington, Virginia

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Today

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost-effective solutions that drive measurable results. Learn more at

Full-time

Product Security Engineer

Arlington, Virginia

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Today

Product Security Engineer Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate information

Full-time

Cloud Platform Security Engineer

Arlington, Virginia

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Today

Cloud Platform Security Engineer Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate inform

Full-time

Security Engineer - Senior Lead ***Top-Secret Clearance***

Washington, District of Columbia

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8d ago

Job Title: Security Engineer - Senior - LeadLocation: Washington, DCCertification Required: Certified Information Systems Security Professional ( CISSP ) or Information Systems Security Engineering Professional (ISSEP) and Microsoft Certified Cybersecurity Architect ExpertClearance Required: Active Top-Secret (TS)Salary: $150K-$175KApplication Deadline: Aug. 30, 2025To apply, please follow these steps: Visit .Select the position you are interested in.Review the job details, then click Apply Now

Full-time

Depends on Experience

Data Security Engineer

Arlington, Virginia

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Today

Data Security Engineer Key Role: Architect, deploy, and configure data security solutions across various clients for DoD, IC, and Civilian Federal clients. Create new architectures to meet client requirements adhering to Zero T rus t best practices and IC data header guidelines. Interface with key stakeholders, including agency personnel and internal delivery and engineering teams. Assist in building custom policy to ensure positive control of data across hybrid cloud environments. Basic Quali

Full-time

USD 86,800.00 - 198,000.00 per year

Senior Security Engineer

Hybrid in Washington, District of Columbia

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Today

Job Number: R0224037 Security Engineer, Senior The Opportunity: Are you looking for an opportunity to share your experience in security engineering to safeguard our nation? As a systems security and network security engineer, you can identify the security architecture and tools needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to lead the development and implementation of security solutions for the finan cia l industry. On our team,

Full-time

USD 77,600.00 - 176,000.00 per year

Cloud Security Engineer

Arlington, Virginia

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Today

Cloud Security Engineer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how to secure it. As a cloud security SME, you know how to assess and implement requirements that ensure the safety of information systems and protect them against intentional or inadvertent access or destruction. What if you could use your cloud security skills to improve one of the largest software factories in the DoD? We need you to help us develop cloud-based security architectures fo

Full-time

USD 62,000.00 - 141,000.00 per year

Virtru Security Engineer

Arlington, Virginia

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Today

Virtru Security Engineer The Opportunity: As a Virtru Security Engineer you'll play a critical role in the world of zero t rus t. You will support the cyber architecture development, implementation, and sustainment across multiple networks of different classification levels. You'll interface with stakeholders and engineering teams to delve into the details and dependencies of critical processes and users' roles within them. You'll lead security compliance initiatives and automation of control

Full-time

USD 77,600.00 - 176,000.00 per year

Microsoft Security Architect (Security Engineer - Senior - Lead)

Arlington, 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 is seeking a highly skilled and exp

Full-time

Principal Information Systems Security Engineer (ISSE)

Bethesda, Maryland

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Today

Leidos has a new and exciting opportunity for Principal Information Systems Security Engineer (ISSE) in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% compa

Full-time

USD 126,100.00 - 227,950.00 per year

Network Security Engineer

Hybrid in Washington, District of Columbia

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Today

Job Number: R0221904 Network Security Engineer The Opportunity: Are you looking for an opportunity to share your experience in managing Next Generation Firewalls, security appliances, and Cloud network security controls in support of government agencies. As a systems security and network security engineer, you can identify the tools, systems, and applications needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to design, implement, and

Full-time

USD 77,600.00 - 176,000.00 per year

Network Security Engineer

Washington, District of Columbia

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Today

Network Security Engineer The Opportunity: Are you looking for an opportunity to share your experience in managing Next Generation Firewalls, security appliances, and Cloud network security controls in support of government agencies. As a systems security and network security engineer, you can identify the tools, systems, and applications needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to design, implement, and optimize firewall ru

Full-time

USD 77,600.00 - 176,000.00 per year

Security Engineer- 5 days onsite Reston, VA

Arlington, Virginia

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Today

Security Engineer The Security Engineer plays a key role in safeguarding the organization's digital assets by identifying, analyzing, and mitigating cybersecurity threats. This position is responsible for implementing advanced security controls, monitoring network activity, and responding promptly to security incidents. Working closely with IT and security teams, the engineer helps strengthen the organization's overall security posture and ensures the protection of critical systems and sensitive

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Full-time

130k - 160k

Information Systems Security Engineer (ISSE)

Washington, District of Columbia

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Today

Job#: 2080503 Job Description: Apex Systems is seeking an Information Systems Security Engineer (ISSE) to support the US Airforce at the Pentagon. If interested, email your resume. Position: ISSE Location: Fully onsite @ the Pentagon Hours: M-F 8 hour shift between 6AM-6PM Job type: Long term contract Certifications: Must have Security + Overview: Seeking high-level IT Professionals to provide cyber security and security engineering services including system security engineering, cybersecuri

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Full-time

Sr. Security Engineer

Washington, District of Columbia

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Today

Job Family: Systems Engineering Travel Required: None Clearance Required: Active Top Secret (TS) What You Will Do: Provides the expertise to conduct systems analysis, certification and accreditation, integration of secure products, security test and evaluation, and development of complex information systems to meet information system security requirements. A broad knowledge of the technical information systems security discipline is required. The candidate will be responsible for updating sy

Full-time

USD 130,000.00 - 216,000.00 per year

Lead Security Engineer

Washington, District of Columbia

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Today

Job#: 2077304 Job Description: Apex Systems is seeking a Lead Security Engineer to support the Department of Transportation in Washington DC. If interested, email your resume. Position: Lead Security Engineer Location: 1200 New Jersey Ave SE Washington DC USA 20590 3x onsite, 2x remote Hours: Regular business hours Compensation: $120k-$128k Job Type: Contract to hire Clearance: Must obtain DOT public trust clearance The Lead Security Engineer will assist the Department of Transportation's Cybers

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Full-time

USD 120,000.00 - 128,000.00 per year

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Zero Trust Security Engineer jobs in Washington, DC, USA