Security Analysis jobs in Catonsville, MD

Maryland

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Today

Residency All applicants must reside in the United States at the time of application. Overview Are you ready to solve some of the most complex technical challenges in national security? As a Senior CNO Software Engineer and Reverse Engineer with an active TS/SCI with Poly, you will be at the forefront of the Computer Network Operations (CNO) mission. This is not a passive maintenance role you will actively design, prototype, and deploy mission-critical capabilities that directly support tactic

Full-time

FIPS 140 Entropy Specialist

Columbia, Maryland

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Today

Description The Cryptographic Security Testing (CST) Lab within Accredited Testing and Evaluation (AT&E) at Leidos currently has an opening for a FIPS 140 Entropy Specialist. This is a technical position within CSTL. The FIPS 140 Entropy Specialist acts as a Subject Matter Expert in the field of entropy within the scope of the Entropy Source Validation (ESV) program run by the NIST and is expected to lead entropy sources through all phases of work in order to achieve ESV certification. Primary

Full-time

USD 87,100.00 - 157,450.00 per year

Cybersecurity Analyst

Maryland

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Today

Description & Requirements Maximus is seeking a Cybersecurity Analyst to support a federal client in maintaining compliance and strengthening the security posture of mission-critical systems. As part of our dedicated team, the Security Compliance Analyst will ensure adherence to government security requirements, manage Plans of Action and Milestones (POA&Ms), and support ongoing risk and vulnerability management activities vital to safeguarding critical systems and data in defense of our Homelan

Full-time

USD 80,000.00 per year

Security Compliance Architect

Remote

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Today

Description & Requirements Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Our work focuses on sustaining, operating, and improving essential government systems and services, with proven operational excellence, and a commitment to mission success for our customers. Joining Maximus means becoming part of a collaborative, mission-driven organization where teamwork, accountability, and professional growth are

Full-time

USD 110,000.00 per year

IBM Connect:Direct Security Consultant

Remote

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2d ago

IBM Connect:Direct Security Consultant Remote Role Overview The IBM Connect:Direct Security Consultant will lead a comprehensive security assessment across approximately15 z/OS LPARsfor a large US enterprise mainframe environment. The consultant will evaluate the security posture, configuration, and governance of IBM Connect:Direct, identify risks, validate existing configurations, and deliver actionable recommendations aligned with IBM and industry best practices. This is a consulting-focused r

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Contract

Depends on Experience

Product Manager (Research Security)

Remote

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3d ago

Position Overview: We are seeking a Research Security SME / Product Manager with a unique combination of research security or compliance domain expertise and strong product/functional analysis experience.The ideal candidate will understand complex research security workflows and be able to translate business and compliance requirements into software functionality, user stories, workflows, and actionable requirements for development teams.This is a specialized role, candidates should have direct

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Contract

Up to 70

Information Systems Security Engineer

Fort Meade, Maryland

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Today

MANTECH seeks a motivated, career and customer-oriented Information Systems Security Engineer (ISSE) to join our team in the Fort Meade, Maryland area. Responsibilities include, but are not limited to: Participate as a primary security engineering representative on integrated teams for the design, development, implementation, evaluation, and integration of secure networking, computing, and enclave environments.Design, develop, implement, and evaluate Information Assurance (IA) architectures, sy

Full-time

Mid-Level Cybersecurity Incident Response Analyst

Hybrid in Bethesda, Maryland

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30+d ago

Job Title: Mid-Level Cybersecurity Incident Response Analyst Location: Bethesda, Maryland Type: Direct Hire Compensation:120k Work Model: Hybrid Hours: 40.0 Security Clearance:Public Trust Responsibilities Monitor, analyze, and investigate security alerts generated by SIEM, EDR, IDS/IPS, cloud security platforms, and other enterprise security tools. Perform incident detection, triage, analysis, documentation, containment, recovery, and escalation activities. Conduct incident investigations and

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Full-time

$120000

Defense - Senior Information Systems Security Officer- Cloud

Remote or Arlington, Virginia

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Today

Tetrad Digital Integrity (TDI) is a leading-edge cybersecurity firm with a mission to safeguard and protect our customers from increasing threats and vulnerabilities in this digital age. TDI is seeking a hands-on Information Systems Security Officer (ISSO) to support U.S. Marine Corps cloud modernization in a fully remote role. You'll help application teams securely onboard mission-critical workloads to modern cloud environments while supporting ATO efforts and translating RMF, NIST SP 800-53, a

Full-time

USD 130,000.00 - 160,000.00 per year

Artificial Intelligence National Security Analyst

Laurel, Maryland

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Today

Description Are you searching for important work at the intersection of National Security Analysis and Generative AI? Are you interested in contributing to the evolution of analytic tradecraft by integrating emerging AI capabilities into real-world operational problems? If so, we're looking for someone like you to join our team at APL, helping shape how AI enhances National Security Analysis. In this role, you will, build, explore, evaluate, and apply Generative AI tools-including large lang

Full-time

USD 100,000.00 per year

Strategic System Program Protection Analyst

Laurel, Maryland

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Today

Description Are you searching for meaningful work in technical efforts that enable U.S. strategic deterrence objectives to shape and prevail against threats? Do you enjoy shaping and nurturing a varied portfolio of threat intelligence application and program protection activities that are critical to Navy and Air Force strategic deterrent systems? Are you passionate about using innovation, emerging technology and insights to solve challenges involving the defense of the U.S. and/or allies? I

Full-time

USD 100,000.00 per year

Information Systems Security Engineer 2

Linthicum Heights, Maryland

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Today

Position Overview We are seeking a highly experienced Information Systems Security Engineer (ISSE) Level 2 to support mission-critical national security programs. The ideal candidate will possess deep expertise in cybersecurity engineering, Risk Management Framework (RMF), and secure system design within high-security environments. This role requires a proactive professional capable of ensuring compliance with federal security standards while supporting advanced cyber initiatives, including Zer

Full-time

USD 225,000.00 - 235,000.00 per year

Senior Nuclear Surety Systems Engineer

Laurel, Maryland

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Today

Description Are you interested in applying technical leadership, innovation, system engineering skills, and specialty nuclear surety expertise toward the difficult critical challenges of ensuring the safety and security of this nation's most critical defense systems? Are you eager to apply strategy and innovative engineering approaches to transform how the DoD evaluates and analyzes modern nuclear surety design? Would you like to help strategic weapon system programs ensure compliance with the

Full-time

USD 100,000.00 per year

Network-Savvy CNO Developer (TS/SCI w/ Poly)

Annapolis, Maryland

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Are you looking to make great use of your Network Devices reverse engi

Full-time

USD 176,900.00 - 332,400.00 per year

Cybersecurity Engineer

Catonsville, Maryland

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Today

Salary: $71,029.00 - $117,400.00 Annually Location : Catonsville, MD Job Type: Full-Time Staff Job Number: 2026-051 Division: Administrative Services Department: Information Technology Opening Date: 06/10/2026 Class Description The purpose of this class is to perform administrative and technical work in securing and support of the College's computing and/or network infrastructure. Minimum Requirements Associates degree in cybersecurity with a minimum of one-year experience in cybersecurity or i

Full-time

USD 71,029.00 - 117,400.00 per year

Senior Distributed Systems Engineer

Remote

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Today

Company Background Censys' mission is to be the one place to understand everything on the internet. Frustrated by the lack of trustworthy Internet intelligence, we set out to create the industry's most comprehensive, accurate, and up-to-date map of the Internet. Today, Censys delivers real-time Internet intelligence and actionable threat insights to global governments, over 50% of the Fortune 500, and leading threat intelligence providers worldwide. Location: This position is remote within the

Full-time

USD 174,000.00 per year

ME00629-System Vulnerability Analyst 4

Fort Meade, Maryland

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Today

Momentum Engineering, Inc. fosters an employee-centric culture. Our strength lies in our people. With a high percentage of employees holding advanced degrees in engineering, computer science, and related disciplines, we bring deep technical expertise to every mission. Our team includes professionals with security clearances and full-scope polygraphs, ensuring trusted, secure support for the most sensitive national security initiatives. Additionally, our workforce is equipped with industry-leadin

Full-time

USD 150,000.00 - 200,000.00 per year

Security Software Engineer (L5), Client Security & Protocols Engineering

Remote

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Today

At Netflix, our mission is to entertain the world. Together, we are writing the next episode - pushing the boundaries of storytelling, global fandom and making the unimaginable a reality. We are a dream team obsessed with the uncomfortable excitement of discovering what happens when you merge creativity, intuition and cutting-edge technology. Come be a part of what's next. The team you will join: The Client Security & Protocols Engineering (CSPE) team secures Netflix from client to edge, spann

Full-time

USD 400,000.00 - 680,000.00 per year

Principal Product Cyber Security Architect

Remote

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Today

Job Description Summary The energy systems that power homes, businesses, and critical infrastructure depend on software and hardware that must be secure by design - not secured as an afterthought. As a Product Cybersecurity Architect at GE Vernova, you will be at the center of that work. You will partner directly with product teams across our Power, Wind, and Electrification businesses to design secure architectures, lead threat modeling, and translate security policy into practical engineering

Full-time

USD 147,000.00 - 245,000.00 per year

Staff Vulnerability Management Engineer

Remote

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Today

Chainguard is the trusted source for open source. By delivering hardened, secure, and production-ready builds of all the open source software engineers and AI agents rely on, Chainguard helps organizations build faster, stay compliant, and eliminate risk. Our customers include Fortune 500 enterprises and global industry leaders, including Anduril, Canva, Fortinet, Hewlett Packard Enterprise, OpenAI, Snap Inc., and Snowflake. Chainguard is venture-backed by leading investors, including Amplify, I

Full-time

USD 170,000.00 - 231,000.00 per year

Security Analysis jobs in Catonsville, MD, USA