security engineer Jobs in district of columbia

361 - 380 of 664 Jobs

GRC ConsultantJob Title - GRC Consultant

Arena Technical ResourcesCompany Name - Arena Technical Resources

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Arlington, Virginia, USA

Full-time

Position Title: Senior GRC Consultant Location: Local to the DMV area with remote work Position Overview: We are seeking a seasoned Senior AWS Security Operations Engineer to join our team. In this role, you will manage our security programs, lead incident response efforts, and secure our AWS environments. You will be dedicated to proactively identifying and mitigating security threats while fostering a culture of continuous improvement. Our Cybersecurity Team is dedicated to protecting our digi

Security Control AssessorJob Title - Security Control Assessor

Apex SystemsCompany Name - Apex Systems

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Arlington, Virginia, USA

Full-time

Job#: 2082695 Job Description: Overview We are seeking a highly experienced Security Control Assessor (SCA) to provide expert-level cybersecurity assessment, compliance, and risk management support across the DoD SAP IT enterprise. This role is critical in guiding programs through the Risk Management Framework (RMF), validating security controls, and ensuring enterprise-wide adherence to DoD cybersecurity policies. The ideal candidate will bring deep technical knowledge, strong analytical skill

Cybersecurity Engineer (Linux, Terraform, Python, Bringa)Job Title - Cybersecurity Engineer (Linux, Terraform, Python, Bringa)

Milestone Technologies, Inc.Company Name - Milestone Technologies, Inc.

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Washington, District of Columbia, USA

Contract

Cyber Security Engineer ((Linux, Terraform, Python, Bringa)) 6 Months Contract Hybrid in SILVER SPRING, ATLANTA OR WASHINGTON DC Summary The Security Engineer plays a key role in the GICS security engineering team, ensuring that security best practices are followed and that tools and processes that support a secure platform are maintained and kept up to date. Ideal candidates will have a mixture of security and systems engineering backgrounds to ensure that business processes are configured corr

Security LeadJob Title - Security Lead

LeidosCompany Name - Leidos

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Springfield, Virginia, USA

Full-time

Description Job Description We are seeking a Security Lead is responsible for overseeing all aspects of security operations at a designated site, ensuring strict adherence to security Standard Operating Procedures (SOPs), federal regulations, and agency-specific policies. This position plays a critical role in the protection of classified and sensitive information and equipment, ensuring compliance with NRO and other federal agency requirements. The Site Security Lead acts as the primary liaiso

Network Engineer / Systems Administrator (SA)Job Title - Network Engineer / Systems Administrator (SA)

Cymertek CorporationCompany Name - Cymertek Corporation

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Tysons, Virginia, USA

Full-time

Network Engineer / Systems Administrator (SA) LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and proactive **Network Engineer / Systems Administrator (SA)** to join our team and play a pivotal role in maintaining and enhancing our IT infrastructure. In this role, you will be responsible for designing, implementing, and managing network systems, as well as ensuring the reliability, secur

Senior Information Security AnalystJob Title - Senior Information Security Analyst

General DynamicsCompany Name - General Dynamics

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Fairfax, Virginia, 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: Information Security Job Qualifications: Skills: Data Security, Information Assurance, Information Security, System Security Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Information Security Analyst Sr Advisor Transform technology into opportunity as an Information

Information Systems Security Officer AssociateJob Title - Information Systems Security Officer Associate

SAICCompany Name - SAIC

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Arlington, Virginia, USA

Full-time

Job ID: 2507975 Location: ARLINGTON, VA, US Date Posted: 2025-07-31 Category: Cyber Subcategory: Cyber GRC Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description SAIC's Corporate Security Team is looking for an Associate ISSO supporting our team in Arlington, Virginia. The Associate Information Systems Security Officer (ISSO) will have responsibility for supporting th

Information Assurance/Security SpecialistJob Title - Information Assurance/Security Specialist

UVS InfotechCompany Name - UVS Infotech

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Washington, District of Columbia, USA

Full-time

Information Assurance/Security Specialist About UVS Infotech: UVS Infotech is a Laurel, Maryland-based, IT System Integrator with expertise in Emerging Technologies: Artificial Intelligence, Machine Learning, Robotic Process Automation, Blockchain, Identity & Access Management, and Identity Proofing. We help federal agencies modernize legacy systems, enhance decision-making, and improve service delivery. Our team blends technical excellence with deep domain knowledge to drive innovation in missi

Personnel Security SpecialistJob Title - Personnel Security Specialist

Redhorse CorporationCompany Name - Redhorse Corporation

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Arlington, Virginia, USA

Full-time

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 Corporation is seeking a highly ski

Information Systems Security OfficerJob Title - Information Systems Security Officer

SAICCompany Name - SAIC

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Arlington, Virginia, USA

Full-time

Job ID: 2507985 Location: ARLINGTON, VA, US Date Posted: 2025-07-31 Category: Cyber Subcategory: Cyber GRC Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC is seeking an experienced and proactive expert to join our distinguished Information Assurance/Information Security (InfoSec) team. The ideal candidate will exemplify a results-driven attitude and possess th

SIEM EngineerJob Title - SIEM Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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Annapolis, Maryland, USA

Full-time

SIEM Engineer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and proactive SIEM Engineer to join our cybersecurity team and play a critical role in safeguarding our systems and data. In this role, you will design, implement, and manage Security Information and Event Management (SIEM) solutions, ensuring real-time monitoring, threat detection, and effective incident response. Collab

Junior Security Training Consultant w/TS/SCIJob Title - Junior Security Training Consultant w/TS/SCI

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

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Washington, District of Columbia, USA

Contract

Location: Washington, DC Salary: $35.00 USD Hourly - $45.00 USD Hourly 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 IT security

PKI (Public Key Infrastructure) SpecialistJob Title - PKI (Public Key Infrastructure) Specialist

Cymertek CorporationCompany Name - Cymertek Corporation

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Annapolis, Maryland, USA

Full-time

PKI (Public Key Infrastructure) Specialist LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and detail-oriented PKI (Public Key Infrastructure) Specialist to manage and enhance our organization's certificate and encryption infrastructure. In this role, you will design, implement, and maintain PKI systems to ensure secure authentication, data integrity, and encryption across all platf

Security Control AssessorJob Title - Security Control Assessor

Govcio LLCCompany Name - Govcio LLC

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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 vulnerabilitiesPrepare the final security assessment report containing the results and findings from the assessment. Prior to initiating the securit

Systems Engineer 3, Splunk EngineerJob Title - Systems Engineer 3, Splunk Engineer

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Are you ready to become a RealmOne WARRIOR! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join us on this journey as we execu

Information System Security Officer (ISSO) MID-LEVEL (Government)Job Title - Information System Security Officer (ISSO) MID-LEVEL (Government)

AT&T Inc.Company Name - AT&T Inc.

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Chantilly, Virginia, USA

Full-time

Job Description: This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to

Information Systems Security Manager - TS/SCI with PolygraphJob Title - Information Systems Security Manager - TS/SCI with Polygraph

General DynamicsCompany Name - General Dynamics

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Bethesda, 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: Cloud:Amazon Web Services (AWS), Plan of Action and Milestones (POA&M), RMF, Xacta (Platform) Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a person

Director of Product Security ArchitectureJob Title - Director of Product Security Architecture

DFND SecurityCompany Name - DFND Security

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Remote

Contract

We are looking for a Director or Product Security Architecture for a position expected to start right away. The position is expected to be a contract to hire, est hours and work from home. Some more details are below. Please let me know if you are interested and when a good time is to get in touch with you. Thanks for your time. You will be responsible for defining a broad and detailed technical strategy for security that encompasses all products, including next-gen software solutions, existing

Program Security Officer 2Job Title - Program Security Officer 2

ManTechCompany Name - ManTech

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Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Program Security Officer 2 PSO 2 to join our team in either Chantilly, VA or in Springfield, VA with work hours 3:30pm - 11:30pm; or, in Aurora, CO or Las Cruces, NM with work hours 1:30pm - 9:30/10:00pm. Responsibilities include but not limited to: Provides advice and assistance regarding a range of security issues and concerns to government and program security officers in different geographical locationsProvides classification managemen

REMOTE - Identity and Access Management/Privileged Access ManagementJob Title - REMOTE - Identity and Access Management/Privileged Access Management

Software Guidance & AssistanceCompany Name - Software Guidance & Assistance

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Remote or Jacksonville, Florida, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Remote Identity and Access Management/Privileged Access Management for a contract assignment with one of our premier Healthcare services clients in Jacksonville, FL. This role will be remote. Responsibilities : We're looking for a highly skilled Security Engineer to join our team, with a focus on Identity and Access Management and Privileged Access Management. As a Security Engineer, you will play a critical role in designing, impl