1,744 Results for

Security Systems Jobs in Waverly, MD

Jobs

Security Engineer CACI International Inc

Washington, DC

$90,300–$189,600 / year

Implement and enforce role-based access controls (RBAC), data security policies, and protective measures for sensitive data including Sensitive Personally Identifiable Information (SPII), Law Enforcement Sensitive (LES), and For Official Use Only (FOUO) data consistent with DHS OIG policies. Coordinate with DHS OIG cybersecurity teams, privacy officers, DevSecOps teams, and Authorizing Officials to ensure integrated security posture, compliance with enterprise security policies, and alignment with continuous monitoring programs.

17 days ago

Security Control Assessor/Representatives Dark Wolf Solutions

Washington, DC

Remote

$135,000–$150,000 / year

Familiarity evaluating risks unique to LLMs-including prompt injection, data poisoning, model inversion, insecure output handling, and open-source supply chain vulnerabilities in AI libraries (PyTorch, LangChain, LlamaIndex). This position is ideal for a pragmatic cloud assessor or SCAR who excels in fast-paced DevSecOps environments, understands AWS cloud security, and is eager to shape the cybersecurity posture of next-generation DoD AI capabilities.

30+ days ago

Offensive Security Control Assessor Security Control Assessor Representative Dark Wolf Solutions

Washington, DC

Remote

$135,000–$160,000 / year

30+ days ago

Network Engineer / Systems Administrator (SA) Cymertek

Annapolis Junction, Maryland

Network Engineer, Systems Administrator, IT Infrastructure Engineer, Network Systems Administrator, Network Administrator, Systems Engineer, Cloud Systems Administrator, Network Operations Engineer, IT Support Engineer, Network Security Engineer, etc. Computer Science, Information Technology, Network Engineering, Systems Engineering, Computer Engineering, Information Systems, Cybersecurity, Electrical Engineering, Data Science, Applied Mathematics, etc.

25 days ago

SIGINT Systems Developer Cymertek

Annapolis Junction, Maryland

SIGINT Engineer, Signals Processing Developer, Intelligence Systems Developer, RF Systems Engineer, Communications Systems Developer, Cyber Intelligence Developer, Embedded Systems Developer, Electronic Warfare Engineer, Signal Analysis Engineer, Systems Integration Engineer, Intelligence Solutions Architect, etc. Electrical Engineering, Computer Science, Information Systems, Software Engineering, Systems Engineering, Signal Processing, Telecommunications, Cybersecurity, Data Science, Computer Engineering, Physics, Mathematics, etc.

30+ days ago

Systems Network Administrator (SNA-2) Leidos

Laurel, Maryland

$92,300–$166,850 / year

This team is at the forefront of Security Engineering, Computer Network Operations (CNO), Mission Software, SIGINT, and advanced analytics , delivering mission-critical capabilities that directly support national security. April 7, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

30+ days ago

Construction Quality Control Manager BERING STRAITS GLOBAL INNOVATIONS LLC

Hanover, MD

Bering Straits Global Innovations, LLC (BSGI) was developed to provide general construction services to a variety of commercial and government agencies and to take advantage of Bering Straits Native Corporation and its companies’ previous experience in commercial and institutional building construction, alarm system monitoring service, plumbing, heating and air conditioning, and other related services. Our work spans secure government facilities, occupied renovations, critical infrastructure improvements, and specialized construction projects for Department of Defense, National Security Agency, USACE and other federal agencies throughout the Greater Baltimore to DC-Metro regions.

30+ days ago

Information System Security Engineer ManTech International Corp

Washington, DC

$91,600–$153,800 / year

Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced Security Practitioner (CASP) CE, Certified Secure Software Lifecycle Professional (CSSLP), CISSP- Information System Security Engineering Professional (ISSEP), or CISSP- Information System Security Architecture Professional (ISSAP). There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.

30+ days ago

Senior Information System Security Officer (ISSO) Peraton

Laurel, Maryland

$176,000–$282,000 / year
Full time

Responsibilities: Peraton Labs is seeking a poly cleared Senior Information System Security Officer for a mission-critical, highly complex HPC environment enabling research across multiple security domains. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.

15 days ago

2027 Internship – Electrical Engineer – Networked Systems & Integrated Fires Johns Hopkins Applied Physics Laboratory

Laurel, Maryland

Part time

You would become a part of the team that works on a wide range of exciting technical challenges involving sensor data processing, target tracking, multi-sensor data fusion, communications and networking, and system-of-systems design that encompasses sensors, networks, combat systems and weapons, all with the goal of developing groundbreaking solutions for distributed warfare theaters. If you are pursuing a Bachelor’s or Master’s degree in Electrical Engineering, Mathematics, Physics, or a related field, and a looking for internship opportunities to work on challenging technical problems, we would love to have you join our team.

30+ days ago

Senior Information Systems Security Officer ManTech International Corp

Washington, DC

$141,500–$236,000 / year

The Senior ISSO will leverage their strong technical background and knowledge to support accreditation efforts, to include creating Body of Evidence (BOE) documentation, responding to/implementing/documenting required controls, and completing required tasks and actions. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.

30+ days ago

2027 Graduate - Systems & Software Engineer - Multi-Domain Mission Planning Development Johns Hopkins Applied Physics Laboratory

Laurel, Maryland

Full time

Are you excited to combine your expertise in engineering, computer science, mathematics, physics, modeling and simulation, or artificial intelligence with multidisciplinary teams to develop capabilities that strengthen homeland and threater ballistic missile, hypersonic, and air defense, enable multi-domain operations, accelerate warfighting capabilities in the Indo-Pacific, and enable space operations?. Our work spans multiple mission areas—including Ballistic Missile Defense, Air Warfare, Hypersonic Defense, and emerging multi-domain operations—and combines modern software engineering, modeling and simulation, systems engineering, artificial intelligence, and operational analysis to deliver capabilities that support national security.

30+ days ago

Senior Windows Systems Administrator BAE Systems Plc

Annapolis Junction, MD

$146,670–$249,330 / year

About BAE Systems Intelligence & Security BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Infrastructure Oversight: Monitor and optimize a sophisticated ecosystem comprising VMware server hosts, Windows and Linux guest servers, and Virtual Desktop Infrastructure (VDI).

30+ days ago

Lead Business Systems Engineer Dragos Inc

Remote

We're looking for a Lead Business Systems Engineer to build in that lead-to-order stack: marketing automation, sales engagement, CRM, quoting and deal management, contracting and e-signature, and the handoff into ERP and billing. That means designing and shipping complex applications and solutions on Salesforce and connected platforms, standing up integrations that hold under load, and taking on the technical debt that slows everyone else down.

30+ days ago

Senior Information Systems Security Engineer ManTech International Corp

Washington, DC

$141,500–$236,000 / year

4 + years of focused experience in one or more of the following: computer network penetration testing and techniques; computer evidence seizure, computer forensic analysis, and data recovery; computer intrusion analysis and incident response, intrusion detection; computer network surveillance and monitoring; network protocols, network devices, multiple operating systems, and secure architectures. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.

30+ days ago

Cloud Architect IV - Lead Enterprise Architecture & Systems Engineering GAMA-1 Technologies LLC

Silver Spring, MD

$175,000–$225,000 / year

Develop and maintain enterprise architecture artifacts and technical documentation, including architecture models, system views, network topology diagrams, enterprise data flow diagrams, architecture assessment reports, technology assessment white papers, modernization roadmaps, engineering policies, design guidelines, security architecture assessments, and monthly technical status reports. The Cloud Architect IV - Lead Enterprise Architecture & Systems Engineering will lead enterprise architecture, systems engineering, and cloud modernization efforts by designing future-state solutions, guiding technical governance, ensuring cybersecurity compliance, and providing strategic architectural leadership for complex Federal IT initiatives.

30+ days ago

2027 Internship – Algorithm, Software, or RF Systems Engineering Johns Hopkins Applied Physics Laboratory

Laurel, Maryland

Part time

Algorithm Development: Apply mathematical, computational, signal-processing, data-analysis, or machine-learning techniques to develop and evaluate algorithms for real-world sensor and systems problems. We are a multidisciplinary team of engineers, scientists, mathematicians, and software developers who advance electromagnetic and computer-system capabilities for critical national security missions, with a primary focus on maritime applications.

20 days ago

Senior Systems Administrator Reflexive Concepts

Maryland

Ability to demonstrate cyber/IT related experience with attention to detail, customer service, oral and written communication, and problem solving. Manage system and server resources including performance, capacity, availability, serviceability, and recoverability.

20 days ago

RMF / Information System Security Officer (ISSO) Markon

Annapolis Junction, Maryland

$120,000–$200,000 / year
Full time

Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.

27 days ago

Embedded Systems Network Engineer Oceaneering International Inc

Hanover, MD

$94,100–$141,100 / year

Solid written and oral communications skills, including ability to effectively document, convey, and present engineering concepts and products to team members and customers. Project engineers are expected to learn OTECH processes and best engineering practices; and apply the knowledge towards expanding their engineering skill set.

9 days ago

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Security Systems Jobs in Waverly, MD

Security Engineer CACI International Inc

Security Control Assessor/Representatives Dark Wolf Solutions

Offensive Security Control Assessor Security Control Assessor Representative Dark Wolf Solutions

Network Engineer / Systems Administrator (SA) Cymertek

SIGINT Systems Developer Cymertek

Systems Network Administrator (SNA-2) Leidos

Construction Quality Control Manager BERING STRAITS GLOBAL INNOVATIONS LLC

Information System Security Engineer ManTech International Corp

Senior Information System Security Officer (ISSO) Peraton

2027 Internship – Electrical Engineer – Networked Systems & Integrated Fires Johns Hopkins Applied Physics Laboratory

Senior Information Systems Security Officer ManTech International Corp

2027 Graduate - Systems & Software Engineer - Multi-Domain Mission Planning Development Johns Hopkins Applied Physics Laboratory

Senior Windows Systems Administrator BAE Systems Plc

Lead Business Systems Engineer Dragos Inc

Senior Information Systems Security Engineer ManTech International Corp

Cloud Architect IV - Lead Enterprise Architecture & Systems Engineering GAMA-1 Technologies LLC

2027 Internship – Algorithm, Software, or RF Systems Engineering Johns Hopkins Applied Physics Laboratory

Senior Systems Administrator Reflexive Concepts

RMF / Information System Security Officer (ISSO) Markon

Embedded Systems Network Engineer Oceaneering International Inc

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