Cyber security jobs

Software Engineer Cyber Security Lockheed Martin

Fort Worth, Texas

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Today

Job Description As a Cyber Software Engineer on the IronGuard team, you will play a key role in developing innovative cybersecurity solutions and tools to address complex cyber threats. You will collaborate with top-tier professionals to identify vulnerabilities, construct threat models, and engineer advanced tooling to automate processes and strengthen Lockheed Martin's security posture. The IronGuard team offers unparalleled opportunities for growth and visibility. Joining us is an opportuni

Full-time

USD 118,700.00 - 209,300.00 per year

Senior Cyber Security Engineer

Washington, District of Columbia

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Today

Overview GovCIO is currently hiring for a Senior Cyber Security Engineer with an active TS/SCI clearance in Washington, DC (4 days onsite, 1 day remote). Responsibilities Subject matter expert for the organization in security standards and best practices Regularly perform security audits, vulnerability analysis, and provide reports. Configure Tenable, Sonarcube, and Gitlab applications Generate and decipher Splunk reports Architect, design & implement Zero Trust solutions Infuse Zero Trus

Full-time

USD 108,310.00 - 175,000.00 per year

Cybersecurity - Information System Security Officer (ISSO)

Berkeley, Missouri

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Today

Cybersecurity - Information System Security Officer (ISSO) Company: The Boeing Company Boeing Classified Cybersecurity is currently seeking a highly motivated Cybersecurity - Information System Security Officer (ISSO) to join their team in Berkeley, MO or Hazelwood, MO. The selected candidate will rely on Cybersecurity and Information Assurance (IA) background to be a technical leader and support Enterprise activities and Boeing customers throughout multiple classified computing domains. The

Full-time

USD 92,650.00 - 125,350.00 per year

Cleared Principal Cyber Security Consultant

Herndon, Virginia

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Today

Job Description Ready for What's Next? At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our customers, employees, and families. Recognized as thought leaders in our industry, we are motivated by creating and delivering innovative solutions to our nation and global customers. Do you want to work with the most amazing cloud service providers in the tech space? As a Security Consultant of Commercial Cybersecurity Services for Kratos, you w

Full-time

Depends on Experience

Senior Cyber Security Development Engineer

Colorado Springs, Colorado

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Today

Job Description The Combined Orbital Operations, Logistics, and Resiliency (COOLR) team in Colorado Springs is solving challenges in supporting our customer's mission of delivering and sustaining reliable Advanced Extremely High Frequency (AEHF) military satellite communications (MILSATCOM) capabilities to America's warfighters and allies; we're looking for motivated self-driven technologists to join us. You will join a team of talented cybersecurity engineers in developing defensive cyber ser

Full-time

USD 97,100.00 - 171,235.00 per year

Cybersecurity Administrator (Configuration Cell) III (Senior)

Doral, Florida

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Today

Overview GovCIO is seeking a motivated, career and customer-oriented Cybersecurity Administrator (Configuration Cell) (Senior) to join our team in Doral, FL. Responsibilities Responsibilities include but are not limited to: Responsible for overseeing the cybersecurity posture of the Configuration Cell, ensuring the integrity and security of systems and configurations Design, implement, and maintain security configurations for operating systems, applications, and network devices within the Co

Full-time

USD 135,000.00 - 153,000.00 per year

FedNow Cyber Security Analyst

Boston, Massachusetts

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Today

Federal Reserve Financial Services (FRFS) delivers a suite of payments services to financial institutions via FedLine Solutions, FedNowSM, Fedwire , National Settlement Service (NSS), FedCash , FedACH (Automated Clearing House), and Check Services. We are currently leading a strategic effort to transform FRFS to a national, enterprise-focused organization. Through our evolved structure, we will meet the needs of the marketplace for new products and services more quickly, seek to provide a more

Full-time

Depends on Experience

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 Manager - Info Assurance - Special Ops

Lexington, Kentucky

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Today

Job Description You will be the Cybersecurity Associate Manager for the SOF team. Our team is responsible for providing logistics, maintenance, and sustainment services to the U.S. Special Operations Command. What You Will Be Doing As the Cybersecurity Associate Manager, you will be responsible for managing a team of security professionals and coordinating DoD IA support across the entire infrastructure. Your responsibilities will include: Managing all Information Assurance (IA) team activities

Full-time

USD 134,000.00 - 236,325.00 per year

Cybersecurity Engineer - Simulation Content Developer

Air Force Academy, Colorado

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Today

Overview GovCIO is currently hiring for a Cybersecurity Engineer to design, develop, and implement realistic cyber scenarios for use in military campaign simulations and academic training environments at the United States Air Force Academy (USAFA). This role requires both technical expertise in cybersecurity operations and creativity to translate real-world cyber threats into interactive, scenario-driven learning content. The ideal candidate will work closely with military educators, simulation

Full-time

USD 110,000.00 - 120,000.00 per year

Cyber Security Engineer - (All Experience Levels)

Annapolis, Maryland

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Today

As a Cyber Security Engineer with MTSI you will contribute to the defense of U.S. National and Defense critical infrastructure and information systems against sophisticated adversaries by providing engineering and technical leadership combined with an operational understanding of cybersecurity. This position will be in or near Annapolis Junction, Maryland. Your essential job functions will include but will not be limited to: You will provide cybersecurity engineering support to assigned project

Full-time

Senior Cybersecurity Systems Engineer SME

Lorton, Virginia

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Today

MTSI is seeking a Senior Cybersecurity Systems Engineer SME who will posses extensive knowledge, proven abilities, and demonstrated expertise in Risk Management Framework, cross-domain solutions, diverse information system technologies, network technologies, and DoD cybersecurity policies. This role requires meticulous abilities in the conduct of system security assessments, review vulnerability scan results, including application of Security Technical Implementation Guides (STIGs) and managemen

Full-time

Senior Cybersecurity Systems Engineer/Cross-Domain Solutions (CDS) Expert

Washington, District of Columbia

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Today

MTSI is seeking a Senior Cybersecurity Systems Engineer/Cross-Domain Solutions (CDS) Expert who will posses extensive knowledge, proven abilities, and demonstrated expertise in Risk Management Framework, cross-domain solutions, diverse information system technologies, network technologies, and DoD cybersecurity policies. This role requires meticulous abilities in the conduct of system security assessments, review vulnerability scan results, including application of Security Technical Implementat

Full-time

Cyber Security Engineer

Dayton, Ohio

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Today

MTSI is looking for a Cybersecurity Engineer supporting our customer in Dayton, OH. The selected candidate will be responsible for providing a range of engineering disciplines. Qualifications Required Skills: Direct and recent experience coding in C, C++, Python.Solid understanding of computer architecture, operating systems, and software development principles.Comfort working with assembly language, machine code, hexadecimal, and binary representations.Experience with reverse engineering tool

Full-time

Cybersecurity Engineer Intern - Summer 2026

Sparks, Nevada

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Today

Come start your career with some of the brightest and most innovative minds in the country. Get your hands on actual projects, and at the same time, prepare for a truly awesome career in aerospace and defense. This is not your parent's internship program - you won't be getting coffee and ordering lunch. Our Interns have the unique experience of getting both mentoring and coaching while working side by side with recognized industry experts on real-world assignments directly related to their field

Part-time

Classified Cybersecurity Manager

Littleton, Colorado

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Today

Job Description Active TS/SCI with the willingness/ability to obtain Polygraph. The Classified Cybersecurity Manager will oversee the cybersecurity compliance of multiple national critical information systems. Responsibilities include: Lead Technical Security Operations: Oversee and direct day-to-day information system security operations, providing expert guidance on all technical security matters as the ISSM. Cyber Talent Management: Attract, retain, and develop top cyber talent to ensure a

Full-time

USD 128,400.00 - 226,435.00 per year

Cyber Security Engineer-Information Systems Security Officer - Senior

Patterson, Ohio

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Today

Modern Technology Solutions, Inc. (MTSI) is seeking a Cyber Security - Information Systems Security Officer ( ISSO) in Dayton, OH or Hanscom Air Force Base, MA. As a Information Systems Security Officer (ISSO) with MTSI you will support a customer operating out of Wright Patterson AFB Ohio or Hanscom AFB, MA. This position will require Travel up to 20%, as required by the Government. The position shall have the detailed knowledge and expertise required to manage the security aspects of an inform

Full-time

Cybersecurity Analyst

Alexandria, Virginia

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Today

Modern Technology Solutions, Inc. (MTSI) is seeking an experienced Cybersecurity Analyst who will be responsible for monitoring computer networks for security issues, investigating security breaches, and other cybersecurity incidents. The Cybersecurity Analyst will ensure the confidentiality, integrity, and availability of MTSI's information via risk assessments, audits, controls testing, policy and procedure development, and compliance initiatives. The successful candidate will support various

Full-time

Information Systems Security Officer, Classified Cybersecurity

Littleton, Colorado

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Today

Job Description This position requires TS/SCI clearance with ability to receive Polygraph. The Cybersecurity Specialist will partner with the security team, program, and government customers to perform as an Information Systems Security Officer (ISSO) for Special Access Programs located at the LM Waterton facility in Littleton, CO. The work that ISSOs do can be summarized in this way: - You will have a direct impact to national security, ultimately contributing to protecting your loved ones -

Full-time

USD 89,300.00 - 157,550.00 per year

Cybersecurity Lead Architect

Hybrid in Hartford, Connecticut

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Today

Who Are We? Taking care of our customers, our communities and each other. That's the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 160 years. Join us to discover a culture that is rooted in innovation and thrives on collaboration. Imagine loving what you do and where you do it. Compensation Overview The annual base salary range provided for this position is a nationwide market range and re

Full-time

USD 165,000.00 - 272,200.00 per year

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Cyber security jobs