Senior Data Security Governance Analyst - U.S. Based Remote Opportunity Common AppSenior Data Security Governance Analyst - U.S. Based Remote OpportunityArlington, VARemote$109,120–$122,760 / yearWorking in close partnership with Technical Operations, Cybersecurity, Legal, and business units, the analyst establishes and governs data classification, secure PII handling, and access control frameworks, while collaborating with technology teams responsible for technical implementation. By embedding governance into day-to-day operations and enabling scalable approaches to control implementation, documentation, and monitoring, this role ensures that data is secure, compliant, and trusted, while supporting its effective and responsible use to drive organizational value.
Program Security Representative (PSR) III GD Information TechnologyProgram Security Representative (PSR) IIISuitland, MarylandTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Cybersecurity Analyst DCS CorporationCybersecurity AnalystFort Belvoir, VAImplements the Defense (DOD) Risk Management Framework (RMF) and assists the Information System Security Manager (ISSM) to ensure successful implementation of associated security controls and reviews all RMF documentation packages, and system fielding, operations, or upgrade requirements. Assists with implementing audit measures to ensure compliance with regulatory requirements, participate in organizational inspections and surveys of computer systems, provide inspection results, and assess the adequacy of corrective actions taken.
Senior Network Engineer (Security) PeratonSenior Network Engineer (Security)Washington, D.C.$146,000–$234,000 / yearFull timePeraton provides a secure, worldwide, high-performance communications network comprised of real-time interactive applications operating over a dedicated IP backbone with secure services for complex national and worldwide executive-level communications. Peraton provides the O&M of the network infrastructure and its components, integration for development of hardware and software solutions, and task support for the delivery of system, network, software, and security solutions.
Information Systems Security Engineer Level 1 – AI/ML Project TS/SCI w Poly PeratonInformation Systems Security Engineer Level 1 – AI/ML Project TS/SCI w PolyLaurel, Maryland$135,000–$216,000 / yearFull timeApplies system security engineering expertise in one or more of the following to: system security design process; engineering life cycle; information domain; cross domain solutions; commercial off-the-shelf and government off-the-shelf cryptography; identification; authentication; and authorization; system integration; risk management; intrusion detection; contingency planning: incident handling; configuration control; change management; auditing; certification and accreditation process; principles of IA (confidentiality, integrity, non-repudiation, availability, and access control); and security testing. The Level 1 Information Systems Security Engineer (ISSE) shall possess the following capabilities: Participate as a security engineering representative on engineering teams for the design, development, implementation and/or integration of secure networking, computing, and enclave environments.
NewProgram Security Representative (PSR) III - Chantilly, VA GD Information TechnologyProgram Security Representative (PSR) III - Chantilly, VAChantilly, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
NewJr. Intelligence Analyst T-Rex SolutionsJr. Intelligence AnalystSterling, VAT-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering.\r\n\r\nT-Rex is constantly seeking qualified people to join our growing team. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering.
Threat Detection Engineer - Security Operations ID.meThreat Detection Engineer - Security OperationsMclean, VA$113,033–$140,000 / yearYou will collaborate closely with incident response, threat intel, and platform engineering teams to ensure resilient, high-quality coverage of modern threat scenarios across cloud and enterprise environments - including threats targeting and exploiting AI systems. You will be expected to bring - and continuously develop - strong AI literacy: designing detection workflows that leverage large language models, anomaly detection, and agentic pipelines, while also understanding and defending against AI-specific attack surfaces.
NewSenior SOC Security / Resource Mgmt Analyst / US Citizenship / 100% ONSITE Visual SoftSenior SOC Security / Resource Mgmt Analyst / US Citizenship / 100% ONSITEWashingtonCandidate will have at six (6)+ years experience performing intrusion detection analytics working with the examination of logs and console events in the following working experience areas of; Splunk, examining Snort based IDS events, PCAP, web server log review, and working in a SIEM environment. JOB DESCRIPTION : The Senior SOC/Resource Management Analyst has the primary responsibility of aggressively monitoring and responding to alerts triggered in the SIEM tool or requests for assistance from customers.
Program Security Representative (PSR) I GD Information TechnologyProgram Security Representative (PSR) IWashingtonTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
NewAI/ML Engineer - Subject Matter Expert (SME) Argo Cyber SystemsAI/ML Engineer - Subject Matter Expert (SME)Arlington, VACitizenshipActive Secret Security ClearanceAbility to obtain DHS Entry on Duty (EOD) SuitabilityBachelor's degree in Computer Science, Artificial Intelligence, Data Science, Software Engineering, Computer Engineering, or related STEM fieldFive (5) or more years of professional experience developing AI, ML, automation, or data engineering solutionsStrong Python development experienceExperience implementing machine learning pipelinesExperience integrating Large Language Models (LLMs)Experience with Amazon Bedrock and AWS AI servicesExperience building REST APIs and cloud-native applicationsExperience with Git, CI/CD pipelines, and software development best practicesStrong analytical, problem-solving, and communication skillsPreferred QualificationsActive TS/SCI ClearanceExperience supporting DHS, CISA, NSA, FBI, DoD, or Intelligence Community programsExperience implementing Generative AI solutionsExperience developing autonomous AI agentsExperience building RAG architecturesExperience with LangChain, LangGraph, CrewAI, AutoGen, Semantic Kernel, or similar AI orchestration frameworksExperience with Databricks AI PlatformExperience with vector databases (Pinecone, FAISS, ChromaDB, OpenSearch Vector Engine)Experience supporting malware analysis, digital forensics, or threat intelligenceExperience implementing MLOps pipelinesExperience deploying AI into production cloud environmentsDesired Technical SkillsArtificial IntelligenceLarge Language Models (LLMs)Generative AIRetrieval-Augmented Generation (RAG)Prompt EngineeringAI AgentsAgentic AIModel Fine-TuningReinforcement LearningNatural Language Processing (NLP)Embedding ModelsMachine LearningTensorFlowPyTorchScikit-learnXGBoostML PipelinesFeature EngineeringModel EvaluationModel DeploymentCloudAWSAmazonBedrockSageMakerLambdaECSEKSS3IAMCloudWatchDatabricksDataEngineeringSparkKafkaKinesisAirflowPrefectSQLNoSQLData LakesETL/ELTVector DatabasesSoftware EngineeringPythonFastAPIRESTAPIsDockerKubernetesGitGitHubActionsJenkinsTerraformCybersecurityMalware AnalysisThreat IntelligenceIncident ResponseDigital ForensicsMITRE ATT&CKDetection EngineeringSIEM IntegrationSecurity AutomationDesired CertificationsOne or more of the following certifications are highly desirable:AWS Certified Machine Learning – SpecialtyAWS Certified AI PractitionerAWS Solutions Architect – ProfessionalDatabricks Certified Machine Learning ProfessionalMicrosoft Azure AI Engineer AssociateGoogle Professional Machine Learning EngineerCSSLPDoD 8140 IAT Level IIICISSP (Preferred)GIAC Certified Forensic Analyst (GCFA) (Preferred)What Success Looks LikeWithin your first year you will:Deploy secure AI capabilities supporting DHS cyber operations. Job Description AI/ML Engineer – Subject Matter Expert (SME)Location: Government Facility (Hybrid/Onsite)Security Clearance: Active Secret Clearance Required (TS/SCI Preferred)Customer: U.S. Department of Homeland Security (DHS)Employment Type: Full-TimeAbout Argo CyberArgo Cyber Systems is a Service-Disabled Veteran-Owned Small Business (SDVOSB) delivering advanced cybersecurity engineering, artificial intelligence, cloud security, digital forensics, threat intelligence, and cyber modernization services to Federal agencies and critical infrastructure organizations.
Security Analyst IntegralSecurity AnalystMcLean, Virginia$137,710–$164,037 / yearFull timeUtilize a combination of COTS, GOTS, and open-source tools to analyze GFD using structured and mathematical analysis methods to discover and document efforts to exploit vulnerabilities in DoWIN infrastructure, as well as efforts to deceive DoWIN users into taking actions that would expose DoWIN information or increase the vulnerability of DoWIN-connected assets. Overview: The Security Analyst supports the United States (U.S.) Army C5ISR Center to develop advances within cyber defense research; advanced detection methods; sensor structure, data optimization, and sensor architectures; intrusion detection innovations, evaluation methods, attack behaviors, insider threat, and adversarial threat predictions.
(VAT) Computer Security System Specialist - Level III JASINT(VAT) Computer Security System Specialist - Level IIIWashington D.C., DCPerforms penetration testing per recognized methodologies (e.g., MITRE ATT&CK, OWASP) covering pre-engagement, rules of engagement, intelligence gathering, threat modeling, vulnerability analysis, exploitation, post-exploitation and reporting; plus software assurance, vulnerability assessment, security patch management and secure cloud/hybrid engineering. At least 2 years recent experience in EACH of: software assurance; penetration testing with a range of automated tools; vulnerability assessment; security patch management; secure cloud and hybrid engineering; and CDS - for a total of at least 10 years.
Lead, Cryptographic Security Engineer MasterCardLead, Cryptographic Security EngineerArlington, VA$161,000–$266,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Mastercard is developing the next generation of applications and services to enable consumers and businesses to securely, efficiently, and intelligently conduct payment transactions, and is leveraging state-of-the-art cryptographic practices to protect its assets.
NewLCMS Business Systems Integrator (BSI) / Logistics Systems Analyst Knowledge Management, Inc.LCMS Business Systems Integrator (BSI) / Logistics Systems AnalystArlington, VA$140,000–$150,000 / yearThe LCMS Over-the-Shoulder (OTS) BSI Systems Analyst will work within a multidisciplinary team supporting LCMS modernization analysis and planning; business process, capability, and requirements development; data architecture and integration planning; dashboard and data visibility development; artificial intelligence, advanced analytics, and modeling; organizational change management and logistics community outreach; and strategic advisory support. KMI is a Minority Business Enterprise (MBE) and Small Disadvantage Business (SDB) that specializes in Logistics, Warehouse Services, Distance Learning/Training, Enterprise Solutions, Financial Management Support, Program Management, Intelligence Analysis & Threat Assessment, and Data Analytics/Operations Research.
Cyber Security Assessment & Authorization SME ESMCyber Security Assessment & Authorization SMEVienna, VARemoteFull timeRequired Knowledge, Skills and Abilities (KSA)Expert knowledge of the Department of Defense (DoD) Risk Management Framework (RMF), Assessment and Authorization (A&A) processes, and applicable DoD, DLA, and NIST cybersecurity policies and guidance, including NIST SP 800-53 security controls. Job Description and ResponsibilitiesThe successful candidate serves as a Cybersecurity Subject Matter Expert (SME) for the Assessment and Authorization (A&A) of information systems, ensuring compliance with Department of Defense (DoD) and Defense Logistics Agency (DLA) cybersecurity policies, procedures, and the Risk Management Framework (RMF).
Cloud Security Engineer ESMCloud Security EngineerWashington, DCFull timeRequired Knowledge, Skills and Abilities (KSA)Experience with cloud-native architectures and AWS services, including VPCs, Security Groups, IAM, Docker, KMS, S3 and RDS encryption, HTTPS/SSL certificates, API Gateway, Lambda, CloudFormation, CloudFront, Cloudflare, egress proxies, data lake security, application security, domain segmentation, authentication, data protection, and process automation. Job Description and ResponsibilitiesThe successful candidate will design, implement, and secure cloud-native AWS environments using technologies and services including VPC, IAM, Security Groups, Docker, Lambda, API Gateway, CloudFormation, CloudFront, CloudFlare, encryption technologies, and data protection controls.
Program Security Representative ManTechProgram Security RepresentativeWashington, DCExperience with implementing Executive Order 13526, DOE O 472.2 ADMIN CHG 1, Personnel Security; DOE O 471.5, Special Access Programs, and SAP specific Program Security guidance that explain the processes, metrics, and QA approach to ensure current clearances; timely reinvestigations; and information is accurately updated and maintained in the centralized SAP Personnel Access database system. + Managing a SCIF (Sensitive Compartmented Information Facility) or other classified facility by overseeing daily operations, ensuring strict compliance with federal security regulations (like ICD 705), managing physical and technical security, handling access control, coordinating accreditation, developing SOPs, overseeing construction/renovations, and managing personnel security, training, and incident response to protect classified information.
Xcelerate Solutions Careers - Cybersecurity Analyst Analysis And Administration - Secret Xcelerate SolutionsXcelerate Solutions Careers - Cybersecurity Analyst Analysis And Administration - SecretAlexandria, VA$94,000–$149,000 / yearThis strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal's "50 Best Places to Work" list as well as being a "Great Place to Work" certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. Xcelerate Solutions is seeking a Cybersecurity Analyst- Analysis and Administration to support Cyber Primes cybersecurity, privacy, records and information management, and related enterprise support for DHRA, including DMDC and OUSD(P&R).
NewMiddle East Security Program Researcher Institute for the Study of WarMiddle East Security Program ResearcherWashington, DCISW seeks a talented and self-motivated full-time Researcher to conduct timely and exceptional open-source research and analysis of the geo-strategic dynamics of the Middle East region and how those dynamics will affect U.S. national security interests. The Researcher will work within ISW’s Middle East Security Program and publish his or her insights to help identify the risks and opportunities in different policy approaches for U.S. policy-makers and practitioners.