Security Specialist Jobs in ashburn,va

101 - 120 of 343 Jobs

Network AdministratorJob Title - Network Administrator

Cymertek CorporationCompany Name - Cymertek Corporation

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Tysons, Virginia, USA

Full-time

Network Administrator LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and proactive Network Administrator to join our team and ensure the reliability, security, and efficiency of our organization's network infrastructure. In this role, you will be responsible for maintaining and optimizing network performance, troubleshooting connectivity issues, and implementing solutions to enhance system ope

Network and AV Cabling SupportJob Title - Network and AV Cabling Support

SAICCompany Name - SAIC

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Adelphi, Maryland, USA

Full-time

Job ID: 2507149 Location: ADELPHI, MD, US Date Posted: 2025-07-01 Category: Information Technology Subcategory: Audio Visual Tech Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven Network and AV Cabling Support Specialist to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of E

System AdministratorJob Title - System Administrator

Cymertek CorporationCompany Name - Cymertek Corporation

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Reston, Virginia, USA

Full-time

System Administrator LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a proactive and detail-oriented System Administrator to join our team and help maintain the stability, security, and performance of our IT infrastructure. In this role, you will be responsible for managing servers, networks, and other critical systems, ensuring that they run efficiently and securely. You will also handle system updates,

COMSEC SpecialistJob Title - COMSEC Specialist

Harmonia Holdings Group, LLC.Company Name - Harmonia Holdings Group, LLC.

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Washington, District of Columbia, USA

Full-time

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. Job Title: COMSEC Specialist Location: Washington, DC (Onsite) Clearance Requirement: Active TS/SCI Clearance Required We are seeking a COMSEC Specialist to support our Department of State project in Washi

System AdministratorJob Title - System Administrator

Cymertek CorporationCompany Name - Cymertek Corporation

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Chantilly, Virginia, USA

Full-time

System Administrator LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a proactive and detail-oriented System Administrator to join our team and help maintain the stability, security, and performance of our IT infrastructure. In this role, you will be responsible for managing servers, networks, and other critical systems, ensuring that they run efficiently and securely. You will also handle system updat

Test Engineer - SeniorJob Title - Test Engineer - Senior

JacobsCompany Name - Jacobs

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Washington, District of Columbia, USA

Full-time

As a Top Secret Test Engineer for this program, you will be working in an organization that's mission is to develop and operate the best possible software for critical national security enterprise applications. This organization leverages SCRUM and SAFE Agile software development methodology and strong Dev Ops practices. You will be responsible for creating software test and automating test cases, performing application testing, validating bugs, and isolating issues; writing and initiating test

Specialist, Systems Engineering (Mission Protection)Job Title - Specialist, Systems Engineering (Mission Protection)

Harris CorporationCompany Name - Harris Corporation

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Springfield, Virginia, USA

Full-time

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 Technologie

Privacy & Data Compliance Specialist - USDSJob Title - Privacy & Data Compliance Specialist - USDS

TikTokCompany Name - TikTok

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Washington, District of Columbia, USA

Full-time

Location : Washington D.C. Employment Type : Regular Job Code : A18950 Apply to this job Share this listing: Responsibilities Team Intro The USDS Privacy and Integrated Security team is responsible for overseeing and governing all activities of privacy impacts to TikTok USDS' operations. - We address complex and cutting-edge challenges, aiming to build the world's most trusted social media platform. - We partner with TikTok global legal, R&D, Privacy and Data Protection Office, and securi

Test & Evaluation Engineering Support SpecialistJob Title - Test & Evaluation Engineering Support Specialist

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

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Manassas, Virginia, USA

Full-time

JOB TITLE: Test & Evaluation Engineering Support Specialist JOB LOCATION: Manassas, VA WAGE RANGE*: 37-40 JOB NUMBER: 25-03092 JOB DESCRIPTION: Our client, a large defense contractor, has an immediate opening for a Test & Evaluation Engineering Support Specialist t o work from their Manassas, VA facility. Our client is lookout for an enthusiastic and driven Test & Evaluation Engineering Support Specialist to join our dynamic team. At Progeny, we lead the charge in designing, developing, prod

Senior Mechanical Engineering SpecialistJob Title - Senior Mechanical Engineering Specialist

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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McLean, Virginia, USA

Full-time

Job Number: R0220872 Mechanical Engineering Specialist, Senior Key Role: Provide engineering review, coordination, and oversight for operations, maintenance, repair, and construction work. Oversee and coordinate activities with trade shops, including prioritizing work, reviewing ongoing projects, inspecting installed equipment, and overseeing and coordinating work orders, service orders, and projects. Plan, c ond uct, and direct projects or major phases of significant projects and coordinate the

SAP DeveloperJob Title - SAP Developer

Credence Management SolutionsCompany Name - Credence Management Solutions

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McLean, Virginia, USA

Full-time

Overview At Credence, we support our clients' mission-critical needs, powered by technology. We provide cutting-edge solutions, including AI/ML, enterprise modernization, and advanced intelligence capabilities, to the largest defense and health federal organizations. Through partnership and trust, we increase mission success for war-fighters and secure our nation for a better future. We are privately held, are repeatedly recognized as a top place to work, and have been on the Inc. 5000 Fastest G

Specialist, Systems Engineering (Space Operations Trainer)Job Title - Specialist, Systems Engineering (Space Operations Trainer)

Harris CorporationCompany Name - Harris Corporation

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Springfield, Virginia, USA

Full-time

Cloud EngineerJob Title - Cloud Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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Reston, Virginia, USA

Full-time

Cloud Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you a tech-savvy professional passionate about optimizing cloud environments and driving innovation? We are seeking a dynamic Cloud Engineer to join our team and play a pivotal role in designing, implementing, and managing cloud-based solutions. In this position, you'll collaborate with a talented group of professionals, leveraging cutting-edge tools an

Network AdministratorJob Title - Network Administrator

Cymertek CorporationCompany Name - Cymertek Corporation

•

Reston, Virginia, USA

Full-time

Network Administrator LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and proactive Network Administrator to manage and support our organization's network infrastructure. In this role, you will ensure the reliability, security, and performance of our systems by maintaining hardware, troubleshooting network issues, and optimizing connectivity. Collaborating with a dynamic team, you will play

Cloud EngineerJob Title - Cloud Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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Chantilly, Virginia, USA

Full-time

Cloud Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you a tech-savvy professional passionate about optimizing cloud environments and driving innovation? We are seeking a dynamic Cloud Engineer to join our team and play a pivotal role in designing, implementing, and managing cloud-based solutions. In this position, you'll collaborate with a talented group of professionals, leveraging cutting-edge tools

Cloud Automation EngineerJob Title - Cloud Automation Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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Reston, Virginia, USA

Full-time

Cloud Automation Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and motivated Cloud Automation Engineer to join our dynamic team. In this role, you will play a critical part in designing, implementing, and optimizing automated solutions that enhance cloud infrastructure efficiency, scalability, and reliability. You will collaborate with cross-functional teams to streamline work

System AdministratorJob Title - System Administrator

Cymertek CorporationCompany Name - Cymertek Corporation

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Tysons, Virginia, USA

Full-time

System Administrator LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a proactive and detail-oriented System Administrator to join our team and help maintain the stability, security, and performance of our IT infrastructure. In this role, you will be responsible for managing servers, networks, and other critical systems, ensuring that they run efficiently and securely. You will also handle system updates,

Senior Specialist, Systems Engineering - Space Intelligence AnalystJob Title - Senior Specialist, Systems Engineering - Space Intelligence Analyst

Harris CorporationCompany Name - Harris Corporation

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Springfield, Virginia, USA

Full-time

Cloud Automation EngineerJob Title - Cloud Automation Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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Chantilly, Virginia, USA

Full-time

Cloud Automation Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and motivated Cloud Automation Engineer to join our dynamic team. In this role, you will play a critical part in designing, implementing, and optimizing automated solutions that enhance cloud infrastructure efficiency, scalability, and reliability. You will collaborate with cross-functional teams to streamline w

Oracle Database Administrator (DBA)Job Title - Oracle Database Administrator (DBA)

Cymertek CorporationCompany Name - Cymertek Corporation

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Reston, Virginia, USA

Full-time

Oracle Database Administrator (DBA) LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented **Oracle Database Administrator (DBA)** to join our team and ensure the stability, security, and efficiency of our database systems. In this role, you will be responsible for managing and maintaining Oracle databases, optimizing performance, and implementing strategies to ensure data integr