CYBERSECURITY ENGINEER Jobs in District of Columbia

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Cybersecurity Engineer (Mid) (Cleared)

Kentro

•

Springfield, Virginia, USA

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 33 days ago | Updated 6 hours ago

Cybersecurity Engineer

Modern Technology Solutions

•

Arlington, Virginia, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is searching for multiple Cybersecurity Engineer's at different career levels to join our team in the Alrlington, VA area in support of the office of (Strategic Initiatives, Policy, and Emerging Technologies (SIPET)) within OSD DOT&E in identifying OT&E/LFT&E needs, gaps, and potential solutions, assisting in crafting new ways of doing business, and to support Service and agency operational test organizations solve problems. Wh
Posted 60+ days ago | Updated 9 hours ago

Principal Cyber Security Engineer

ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Cyber Engineer Principal to join our team in Chantilly, VA to provide unparalleled support to our customer and to begin an exciting and rewarding career within ManTech. Responsibilities include, but are not limited to:Assist in the creation of fully developed project schedules utilizing the Enterprise Scheduling Service platform (ESS) built on Microsoft ProjectAssist with creating quality briefing decks, to include detailed cost estimates,
Posted 5 days ago | Updated 20 hours ago

Principal Cyber Security Engineer

ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Cyber Engineer Principal to join our team in Chantilly, VA to provide unparalleled support to our customer and to begin an exciting and rewarding career within ManTech. Responsibilities include, but are not limited to: Assist in the creation of fully developed project schedules utilizing the Enterprise Scheduling Service platform (ESS) built on Microsoft ProjectAssist with creating quality briefing decks, to include detailed cost estimates
Posted 5 days ago | Updated 13 hours ago

Cybersecurity Engineer

General Dynamics

•

Falls Church, 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: Cyber Engineering Job Qualifications: Skills: Cybersecurity, Cybersecurity Operations, Enterprise IT, Information Assurance, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: We are GDIT. The people supporting and securing some of the most complex gov
Posted 60+ days ago | Updated 9 hours ago

CyberSecurity Engineer

Nightwing

•

Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 13 days ago | Updated 9 hours ago

Sr Associate Cybersecurity Engineer - PenTest

Workday, Inc.

•

McLean, Virginia, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h
Posted 8 days ago | Updated 9 hours ago

Cybersecurity Engineer - Senior (Government)

AT&T Inc.

•

Oakton, Virginia, USA

Full-time

Job Description: This is a hybrid position with occasional visits to customer site in Washington, DC. 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 our customers' mission. AT&T has an opening for a Cybersecu
Posted 37 days ago | Updated 9 hours ago

Cybersecurity Engineer

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Cybersecurity Engineer 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 passionate Cybersecurity Engineer to join our team and play a pivotal role in protecting our organization's critical systems and data. This position offers the opportunity to design, implement, and maintain robust security measures while collaborating with a talented team to address evolving cyber threats. The ideal cand
Posted 60+ days ago | Updated 9 hours ago

Senior Cybersecurity Engineer

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0218642 Cybersecurity Engineer, Senior The Opportunity: Are you looking for an opportunity to share your Cybersecurity experience to protect and defend critical communications networks? As a systems security and network security engineer, you can become an integral part of our team responsible for developing and implementing effective cybersecurity strategies to enable a vital national security system to operate in compliance with the Department of Defense and other requisite securi
Posted 17 days ago | Updated 10 hours ago

Cyber Security Engineer

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Are you interested in being part of a forward thinking Cybersecurity program? Are you inquisitive, analytical, and creative, with real world experience in Cybersecurity Architecture & Engineering? If so, we're looking for someone like you to join our team at APL! We are ranked as one of Computerworld 's Top Places to Work in IT 7 years running and we're seeking a Cyber Security engineer with experience in cloud architecture. As a Cyber Security engineer: Support innovation and d
Posted 47 days ago | Updated 9 hours ago

Principal Cyber Security Engineer

ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Engineer to join our team in Chantilly, VA. Responsibilities include but are not limited to:Engineer, design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to migrate, deploy, improve, and maintain C2C services. Comply-to-Connect support is comprised of managing and maintaining the appliances, applications, servers, and supporting infrastructure on unclassified and classified environme
Posted 17 days ago | Updated 20 hours ago

Principal Cyber Security Engineer

ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Engineer to join our team in Chantilly, VA. Responsibilities include but are not limited to: Engineer, design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to migrate, deploy, improve, and maintain C2C services. Comply-to-Connect support is comprised of managing and maintaining the appliances, applications, servers, and supporting infrastructure on unclassified and classified environm
Posted 17 days ago | Updated 13 hours ago

Cyber Security Engineer

CACI International, Inc.

•

Lorton, Virginia, USA

Full-time

Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: CACI is seeking a skilled and detail-oriented Mid-Level Cybersecurity Engineer to join the Digital Modernization Team supporting DHS Homeland Enterprise Information Technology Secure Services & Support (HEITS) contract. The ideal candidate will have experience in
Posted 57 days ago | Updated 20 days ago

Sr. Cybersecurity Engineer (DLP/CASB)

Eliassen Group

•

Rockville, Maryland, USA

Contract

Description: The main function of a Security Engineer is to plan, coordinate, and implement security measures for information systems to regulate access to computer data files and prevent unauthorized modification, destruction, or disclosure of information. This role will require in-depth knowledge of cyber security and security tool management. We can facilitate w2 and corp-to-corp consultants. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision
Posted 29 days ago | Updated 9 hours ago

Cyber Security Engineer

ManTech

•

McLean, Virginia, USA

Full-time

ManTech is seeking a highly skilled and motivated Cyber Detection and Response Analyst to join our dynamic Cyber Incident Response Team. As a key member of the team, you will be responsible for proactively monitoring, detecting, analyzing, and responding to cybersecurity incidents within our large enterprise network. Your expertise in incident detection, analysis, and response will play a vital role in safeguarding our organization's critical assets and ensuring the integrity of our information
Posted 60+ days ago | Updated 19 hours ago

Cyber Security Engineer

ManTech

•

McLean, Virginia, USA

Full-time

ManTech is seeking a highly skilled and motivated Cyber Detection and Response Analyst to join our dynamic Cyber Incident Response Team. As a key member of the team, you will be responsible for proactively monitoring, detecting, analyzing, and responding to cybersecurity incidents within our large enterprise network. Your expertise in incident detection, analysis, and response will play a vital role in safeguarding our organization's critical assets and ensuring the integrity of our information
Posted 60+ days ago | Updated 19 hours ago

Cybersecurity Engineer Team Lead

CACI International, Inc.

•

Alexandria, Virginia, USA

Full-time

Cybersecurity Engineer Team Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is looking for an experienced, innovative, and Cybersecurity Engineer Team Lead to support the mission objectives and needs of our customer, with work locations at several sites in the metropolitan Washington, D.C. area. The position
Posted 60+ days ago | Updated 20 days ago

Principal Cyber Security Engineer

ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Engineer to join our team in Chantilly, VA. Responsibilities include but are not limited to: Engineer, design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to migrate, deploy, improve, and maintain C2C services. Comply-to-Connect support is comprised of managing and maintaining the appliances, applications, servers, and supporting infrastructure on unclassified and classified environm
Posted 33 days ago | Updated 20 hours ago

Principal Cyber Security Engineer

ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Engineer to join our team in Chantilly, VA. Responsibilities include but are not limited to: Engineer, design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to migrate, deploy, improve, and maintain C2C services. Comply-to-Connect support is comprised of managing and maintaining the appliances, applications, servers, and supporting infrastructure on unclassified and classified environm
Posted 33 days ago | Updated 13 hours ago