cybersecurity researcher jobs

Senior Cyber Security Engineer -Threat Simulation

Chicago, Illinois

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Today

Join the Global Information Security (GIS) department at CME Group as a Sr. Cyber Security Engineer - Threat Simulation. You will be an integral part of our Offensive Security organization, directly contributing to improving CME Group's security posture. This high-impact role is responsible for the execution of Red Team adversary emulations against our complex hybrid environment, proactively testing and strengthening our internal and internet-facing systems. You'll also be a key participant in

Sponsored

Full-time

Supervisor, Technology Services - Nuclear Cyber Security

Hybrid in Oak Harbor, Ohio

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Today

If you have what it takes to become part of the Vistra family and would like to start a promising career with a global leader, take a look at the exciting employment opportunities that are currently available and apply online. Job Summary The Supervisor has responsibility for leading a team and helping create a roadmap to ensure the organization meets its goals. The Supervisor helps ensure technology processes are consistent, enabled, measured, and improved to drive quality in Technology Servic

Full-time

Depends on Experience

Cyber Security Engineer Intern

Littleton, Colorado

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Today

Job Description By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our em

Part-time

USD 31,616.00 - 77,788.00 per year

Cybersecurity Analyst I

Sparks, Nevada

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Today

Do you have strong analytical and communication skills, like to work in a collaborative environment, and have a background in the US Department of Defense, US Military, or Aerospace & Defense industry? We may have the perfect opportunity for you! As a Cybersecurity Analyst I you will be responsible for cyber threat identification, evaluation, prioritization, and remediation activities under the direction of the Cyber Security Manager. You'll continuously reviews existing and proposed changes to

Full-time

Cyber Security Engineer (SME)

San Antonio, Texas

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Today

Overview GovCIO is currently hiring for a Cybersecurity Engineer SME to support a Zero-Trust Architecture modernization project. This position will be located at Lackland AFB in San Antonio, TX and will be an onsiteposition. Responsibilities Required Skills and Experience Clearance Required: Top Secret/SCI CISSP or other cert that meets 8570 IAT level is required Technical experience with multiple operating systems, such as Windows, Linux, or ESXi Experience with STIG compliance , vulnera

Full-time

USD 140,000.00 - 170,000.00 per year

Cybersecurity / Information Security Architect

Santa Ana, California

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Yesterday

Job Title: Senior Security Architect Duration: 18 Months Contract Location: Santa Ana, CA (Onsite) Top Must-Have Skills: Cisco networking (switches, routers, firewalls, WLCs, VPNs) Security and compliance (CJIS, NIST, NAC, incident response, audit readiness) Network monitoring & management (SolarWinds, NetFlow, SNMP, ACLs, QoS) Leadership and mentoring (SME guidance, staff training, documentation) Security, Compliance, and Audit Readiness Enforce network security controls aligned with Criminal

Easy Apply

Contract

$90 - $100

Cyber Security Systems Engineer

Patterson, Ohio

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Today

MTSI is seeking a Cyber Security Systems Engineer to support the development, integration, and protection of critical defense systems. In this role, you will ensure systems meet cybersecurity and program protection requirements across the system lifecycle, enabling secure multi-domain operations. The ideal candidate brings experience in DoD cybersecurity frameworks and a strong understanding of systems security engineering principles. Responsibilities Develop and implement system security plans

Full-time

Cybersecurity Engineer - CDP- Early Career

Colorado Springs, Colorado

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Today

Full-time

USD 68,000.00 - 119,830.00 per year

Submarine Engineer

Hybrid in Washington, District of Columbia

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Today

Job Number: R0229226 Submarine Engineer Key Role: Leverage experience as a senior-level Submarine Engineer with experience, passion, and purpose to provide engineering support to submarine programs. Lead efforts to develop strong relationships with technical and programmatic clients and provide engineering expertise to solve client problems. General duties will include reviewing drawings and other technical documents such as specifications and waivers, making recommendations, interfacing with te

Full-time

USD 86,800.00 - 198,000.00 per year

Submarine Engineer

Hybrid in Washington, District of Columbia

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Today

Job Number: R0229228 Submarine Engineer Key Role: Leverage experience as a senior-level Submarine Engineer with experience, passion, and purpose to provide engineering support to submarine programs. Lead efforts to develop strong relationships with technical and programmatic clients and provide engineering expertise to solve client problems. General duties will include reviewing drawings and other technical documents such as specifications and waivers, making recommendations, interfacing with te

Full-time

USD 86,800.00 - 198,000.00 per year

Submarine Engineer

Hybrid in Washington, District of Columbia

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Today

Job Number: R0229184 Submarine Engineer Key Role: Leverage experience as a senior-level Submarine Engineer with experience, passion, and purpose to provide engineering support to submarine programs. Lead efforts to develop strong relationships with technical and programmatic clients and provide engineering expertise to solve client problems. General duties will include reviewing drawings and other technical documents such as specifications and waivers, making recommendations, interfacing with te

Full-time

USD 86,800.00 - 198,000.00 per year

Threat Detection Engineer

San Antonio, Texas

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Yesterday

Detection Engineer Location: Onsite San Antonio, TX Duration: 6+ Months (11/20/2025 06/05/2026) Experience Required: 6+ Years Job Description: We are seeking an experienced Detection Engineer to design, develop, and maintain advanced threat detection systems that strengthen organizational security posture. The role involves crafting detection logic, integrating telemetry from multiple sources, and implementing detection-as-code principles to enhance threat identification and response capabilit

Easy Apply

Contract

$50+

Acquisition Services Buyer

Maryland

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Today

ALTA IT Services is looking for an Acquisition Services Buyer to work remote for a government contractor. This is a contract role to start with an hourly rate of 25-30/hr W-2. The conversion salary after 6 month is 50K. This is a REMOTE role. Job Description Summary: This is an Acquisition Services Buyer position. The selected candidate will perform purchase administration functions representing the complete purchase order lifecycle (pre-award, administration, post-award) in accordance with ap

Easy Apply

Full-time

USD 25.00 - 30.00 per hour

Director Of Cybersecurity Preparedness

New York, New York

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Today

Job Description The Office of Technology and Innovation (OTI) leverages technology to drive opportunity, improve public safety, and help government run better across New York City. From delivering affordable broadband to protecting against cybersecurity threats and building digital government services, OTI is at the forefront of how the City delivers for New Yorkers in the 21st century. Watch our welcome video to see our work in action, follow us on social media @NYCOfficeofTech, and visit oti.

Full-time

Cyber Security Engineer Intern

Longmont, Colorado

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Today

Part-time

USD 31,616.00 - 77,788.00 per year

Detection Engineer

San Antonio, Texas

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2d ago

Job Title: Detection Engineer Location: Onsite San Antonio, TX Duration: 6+ Months Experience Required: 6+ Years Job Description: We are seeking an experienced Detection Engineer to design, develop, and maintain advanced threat detection systems that strengthen organizational security posture. The role involves crafting detection logic, integrating telemetry from multiple sources, and implementing "detection-as-code" principles to enhance threat identification and response capabilities. Roles

Easy Apply

Full-time, Contract, Third Party

Identity Engineering Services Research & Development Specialist

Hybrid in San Antonio, Texas

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9d ago

Overview We are seeking a highly skilled Identity Engineering R&D Specialist to lead the design, development, and testing of identity, credentialing, access management, and PKI/PKE solutions across the Military Health System (MHS) enterprise. This role focuses on researching, engineering, and implementing forward-looking, compliant solutions that support the DHA s identity and access management mission while maintaining security, compliance, and operational efficiency. The R&D Specialist will dr

Easy Apply

Full-time

Depends on Experience

Cyber Security Engineer - Early Career

Sunnyvale, California

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Today

Full-time

USD 68,000.00 - 119,830.00 per year

cyber security project management (Citizens only)

Waltham, Massachusetts

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8d ago

Location: WALTHAM, MA ITAR REQUIRMENT 100% ON-SITE 14+ YEARS EXP KEY RESPONSIBILITIES Lead and manage Global Security projects across various domains, including cybersecurity, physical security, product security, and industrial securitY Oversee project status and updates using required reporting tools (e.g., Smartsheet) Define project scope, goals, and deliverables in alignment with business objectives Develop and execute comprehensive project plans, including resource allocation, timelines,

Easy Apply

Contract

$60 - $70

Senior Security Specialist Morristown, NJ

Morristown, New Jersey

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Yesterday

Position:- Senior Security Specialist Location:- Morristown NJ Duration:-Long contract Key Responsibilities: Design, develop and implement security solutions and tools like Aurora, Palo Alto Cortex to improve security posture and protect organizations infrastructure and data. Review and validate policy configurations and utilize security tools including EPP, EDR, XDR, cloud security configurations, network security technologies to improve and fine-tuning. Work with MFX and clients for endpoint

Easy Apply

Full-time, Third Party

$DOE

Software Engineering Leader/ Hands on/ Full-stack/ Cyber Security

Atlanta, Georgia

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Today

A very interesting cyber security startup is looking to add a Software Engineering Leader to their team. In this role, you'll initially be brought in to lead the development and evolution of the organization's application through hands-on contribution and team building. As time goes on, you'll be responsible for building out the software engineering practice beneath you. Ideally looking for a candidate interested in the startup space, and OK with being on-site a few days a week. The company is a

Easy Apply

Full-time

150k - 185k

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cybersecurity researcher jobs