NewLead Solutions Architect (LSA) Peraton IncLead Solutions Architect (LSA)DC$135,000–$216,000 / yearKey Responsibilities: The LSA will work closely with Business Development, delivery accounts and Corporate Offerings teams to determine the overall solution strategy and approach to align to the customer's objectives and requirements including merging industry point of view with broad technical knowledge and mission understanding to generate value propositions and approaches to solve Government customer challenges. As an LSA, you will be a core member of a capture team, responsible for leading the design of innovative and cost-effective mission relevant solutions that could include systems engineering, applications, cyber security, cloud, and infrastructure solutions that address the operational and technology needs of our customers while helping to grow our business.
Information Security Analyst - SME (Remote) ZantechInformation Security Analyst - SME (Remote)Camp Springs, MDRemoteZantech is looking for a talented Information Security Analyst - SME to provide specialized cybersecurity expertise supporting risk management operations, conduct security assessments, implement continuous monitoring solutions, and develop training programs for an upcoming Hybrid role supporting USCIS based out of Camp Springs, MD. The SME will provide Continuous Process Improvement (CPI), Risk Management Operations Support, Continuous Monitoring and Internal Control Testing Support, Information Systems Security Officer (ISSO) Development, and Agile Security Services Surge Support.
Information Systems Security Officer (TTO12) Que Technology GroupInformation Systems Security Officer (TTO12)MarylandRequired Qualifications: Bachelors degree in Computer Science or related discipline and 5 years of experience as an ISSO on programs and contracts of similar scope, type, and complexity is required or 9 years’ ISSO experience in lieu of degree. Que Technology Group, Inc., is seeking a Information System Security Officer to apply and employ Cyber Security expertise to information systems to ensure that the appropriate security features and safeguards are designed, integrated, and implemented for all Information Systems throughout their system development life cycle.
Information System Security Officer (ISSO) Dobbs Defense Solutions, LLCInformation System Security Officer (ISSO)Washington, DCFull timeThe ISSO will work closely with engineering and cybersecurity teams to implement, monitor, and maintain security controls in accordance with the Risk Management Framework (RMF), ensuring systems remain compliant with federal and DoD cybersecurity requirements throughout the system lifecycle. Required Education and Experience: Bachelor's degree in Cybersecurity, Information Technology, Computer Science, or a related field; six (6) years of relevant cybersecurity experience may be substituted for a degree.
Image Scientist (Entry level) Peraton IncImage Scientist (Entry level)Springfield, VA$80,000–$128,000 / yearWe are seeking an Image Scientist who will support: Product evaluations, quality studies, new product initializations, product algorithm assessments, or develop image quality equations to quantify the expected quality of a system given various parameters. BS/BA degree in Physics, Electrical Engineering (or other engineering), Optics/Optical Engineering, Computer Science, Data Science, Mathematics or related STEM degree and 0-2 years of experience.
Cyber Defense- Cyber Incident Response - Experienced Associate PricewaterhouseCoopers LLPCyber Defense- Cyber Incident Response - Experienced AssociateWashington, DC$63,000–$140,000 / yearCertifications Preferred: Global Information Assurance Certification (GIAC) including Global Certified Forensic Analyst (GCFA), Global Certified Forensic Examiner (GCFE),Global Reverse Engineering Malware (GREM), Global Information Assurance Certification Network Forensic Analyst(GNFA), Global Critical Controls Certification (GCCC), or Global Certified Intrusion Analyst (GCIA). PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy .
Lead Information Assurance (IA)/ Security Specialist - Ft. Meade Semper Valens SolutionsLead Information Assurance (IA)/ Security Specialist - Ft. MeadeFort Meade, MDFull timeKey Responsibilities: Lead the development, implementation, and enforcement of Information Assurance (IA) and cybersecurity policies, procedures, and controlsServe as the primary security authority supporting Risk Management Framework (RMF) activities, including system authorization (ATO), control selection, and continuous monitoringOversee and mentor IA/cybersecurity staff, ensuring alignment with program and organizational objectivesConduct and coordinate security assessments, vulnerability analyses, and risk mitigation strategiesEnsure compliance with NIST 800-53, NIST RMF, DoDI 8510.01, Familiarity with Agile/Scrum program executionRelevant certifications such as:CISSP (preferred)CISM, CASP+, Security+, or GSLCAbout Semper Valens Solutions:Semper Valens Solutions, Inc. (SVS) is a Service-Disabled Veteran Owned Small Business (SDVOSB) providing Cost Effective Software and Systems Engineering, Field Support, Training and Full Life cycle Support Management to the DOD and VA community.
Information System Security Engineer UnisityInformation System Security EngineerAnnapolis Junction, MarylandThe strongest candidates will have experience working in these areas: Validating and verifying system security requirements and establishing system security designs for large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components. Five (5) years of experience with Defense in Depth Principals/technology (including access control, authorization, identification and authentication, public key infrastructure, network and enterprise security architecture) and applying risk assessment methodology to system development.
Information Systems Security Officer Semper Valens SolutionsInformation Systems Security OfficerFort Meade, MDFull timeSupport and produce any artifacts that are required for Ongoing Authorization and the NIST Cyber Security Framework (CSF).Essential duties and responsibilities include the following: (Other duties may be assigned)Perform certification assessments for assigned programs to include review of change requests; review of ports, protocols, and services; whitelist requests; self-assessments results; statements of compliance; scan and STIG reviews; systems security plans; cybersecurity control evidence and artifacts; and on-site review results. Minimum Citizenship Status Required: Must be a U.S. Citizen About Semper Valens Solutions:Semper Valens Solutions, Inc. (SVS) is a Service-Disabled Veteran Owned Small Business (SDVOSB) providing Cost Effective Software and Systems Engineering, Field Support, Training and Full Life cycle Support Management to the DOD and VA community.
Subject Matter Expert III - Information Systems Security Engineer OneZero SolutionsSubject Matter Expert III - Information Systems Security EngineerArlington, VAFull timeThe role is the lead technical authority for designing, building, and sustaining DSCA's layered security automation architecture in AWS infrastructure provisioning, configuration management, Policy-as-Code compliance validation, and orchestration and for translating DoW regulatory requirements into functional, automated, operational code. Title: Subject Matter Expert III - Information Systems Security EngineerLocation: Arlington, VA or Mechanicsburg, PAClearance: SecretJob Summary:The Subject Matter Expert III is key personnel serving as the lead Information Systems Security Engineer (ISSE).
Information Assurance Specialist IV OneZero SolutionsInformation Assurance Specialist IVArlington, VAFull timeTitle: Information Assurance Specialist IVLocation: Arlington, VA or Mechanicsburg, PAClearance: SecretJob Summary:The Information Assurance Specialist IV is key personnel providing senior Information System Security Officer (ISSO), Security Control Assessor (SCA), and Security Controls Validator (SCA-V) support across DSCA's five IM&T. The role ensures the confidentiality, integrity, and availability of data on assigned systems, leads operationalization of RMF/CSRMC in a cloud-native DevSecOps environment, and drives automation of control implementation, evidence collection, and authorization artifacts in support of A&A, Assess Only, and continuous ATO (cATO) outcomes.
Information Systems Security Engineer | ISSE1 | TS/SCI w/ poly security clearance Power3 SolutionsInformation Systems Security Engineer | ISSE1 | TS/SCI w/ poly security clearanceAnnapolis Junction, MarylandApplies 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) must 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.
Information Systems Specialist Expert In Recruitment SolutionsInformation Systems SpecialistWashington, DCThis role requires strong technical expertise in Enterprise Endpoint Management solutions, including Microsoft Intune, Jamf Pro, and Apple Business Manager, with the ability to engage across multiple platforms to solve complex technology challenges. Position Requirements: The Board's Division of Information Technology is seeking an experienced Senior Enterprise Mobility Engineer to join our Tier 2/3 Endpoint Engineering and Operations team.
NewInformation System Security Officer Level II OneZero SolutionsInformation System Security Officer Level IIBaltimore, MDFull timeTechnical SkillsNIST SP 800-37 (RMF), 800-53 / 53A / 53B, 800-137 (ISCM), FIPS 199 and FIPS 200DHS 4300A Sensitive Systems Handbook and the DHS Systems Engineering Life Cycle (SELC)Government-designated A&A repositories and tracking tools (e.g., eMASS or successor)DISA Security Technical Implementation Guides (STIGs) and Security Requirements Guides (SRGs)Government-approved vulnerability scanning and compliance tooling (e.g., ACAS/Nessus, SCAP-validated scanners)POA&M development, tracking, and closure, including waiver and risk acceptance packagesOperational Technology (OT), Platform IT (PIT), and industrial control system environments, including constraints on agent-based toolingSecurity Impact Assessments and change management board participationInterconnection documentation: ISAs, MOUs, SLAsContingency planning, contingency plan testing, and disaster recovery failover exercisesAudit log review, audit trigger configuration, and incident reporting workflowsSecurity Readiness Reviews for operating systems and applicationsEducationBachelor's degree in cybersecurity, computer science, information systems, engineering, or a related field. Any one of the following satisfies the requirement:CGRC - Governance, Risk and Compliance Certification (formerly CAP)CISSP - Certified Information Systems Security Professional (or CISSP Associate)CISM - Certified Information Security ManagerCASP+ - CompTIA Advanced Security PractitionerGSLC - GIAC Security Leadership CertificationSecurity+ CE - CompTIA Security+ Continuing Education (Level I only)Certification requirements are subject to confirmation against COMDTINST M2620.2 (series) Appendix D, the controlling USCG certification matrix.
NewInformation System Security Officer (SME), Level III OneZero SolutionsInformation System Security Officer (SME), Level IIIBaltimore, MDFull timeTechnical SkillsNIST SP 800-37 (RMF), 800-53 / 53A / 53B, 800-137 (ISCM), FIPS 199 and FIPS 200DHS 4300A Sensitive Systems Handbook and the DHS Systems Engineering Life Cycle (SELC)Government-designated A&A repositories and tracking tools (e.g., eMASS or successor)DISA Security Technical Implementation Guides (STIGs) and Security Requirements Guides (SRGs)Government-approved vulnerability scanning and compliance tooling (e.g., ACAS/Nessus, SCAP-validated scanners)POA&M development, tracking, and closure, including waiver and risk acceptance packagesOperational Technology (OT), Platform IT (PIT), and industrial control system environments, including constraints on agent-based toolingSecurity Impact Assessments and change management board participationInterconnection documentation: ISAs, MOUs, SLAsContingency planning, contingency plan testing, and disaster recovery failover exercisesAudit log review, audit trigger configuration, and incident reporting workflowsSecurity Readiness Reviews for operating systems and applicationsEducationBachelor's degree in cybersecurity, computer science, information systems, engineering, or a related field. Any one of the following satisfies the requirement:CISSP - Certified Information Systems Security Professional (or CISSP Associate)CISM - Certified Information Security ManagerCGRC - Governance, Risk and Compliance Certification (formerly CAP)CASP+ - CompTIA Advanced Security PractitionerGSLC - GIAC Security Leadership CertificationCCISO - EC-Council Certified Chief Information Security Officer (Level III only)Certification requirements are subject to confirmation against COMDTINST M2620.2 (series) Appendix D, the controlling USCG certification matrix.
Information Systems Security Engineer (ISSE) Senior Level Power3 SolutionsInformation Systems Security Engineer (ISSE) Senior LevelAnnapolis Junction, MarylandApplication and employment of cybersecurity expertise to systems and projects, to ensure that the appropriate security features and safeguards are designed, integrated, and implemented by all information systems throughout the system development life cycle. Key Responsibilities: Serve as the primary point of contact for security-related matters, including but not limited to threat detection, vulnerability management, and incident response.
Senior Cloud Information System Security Officer ManTechSenior Cloud Information System Security OfficerWashington, DCHold at least one of the following certifications: AWS Certified Cloud Practitioner, AWS Certified Security – Specialty, (ISC)2 Certified Cloud Security Professional (CCSP), AWS Certified Solutions Architect – Associate, AZ-500: Microsoft Certified: Azure Security Engineer Associate, Google - Professional Cloud Security Engineer. + Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP), Global Information Security Professional (GISP), or the CompTIA Advanced Security Practitioner (CASP), Certified Information System Manager (CISM), or Information Assurance Management (IAM) Level II proficiency.
NewInformation Assurance Specialist III OneZero SolutionsInformation Assurance Specialist IIIArlington, VAFull timeTechnical SkillseMASS · NIST SP 800-53/800-37 · DISA STIGs & SCAP · ACAS/Tenable Nessus · AWS security services (Security Hub, Inspector, GuardDuty, Config, CloudTrail) · POA&M management · SSP/SAP/SAR development · continuous monitoring (ISCM) · CI/CD security tooling (SAST/DAST/SCA) · Microsoft Office suiteSecurity ClearanceActive SECRET clearance required (temporary/interim SECRET eligibility adjudicated by DCSA AVS may be accepted). Leverage and interpret Compliance-as-Code (CaC) output (e.g., AWS Inspector, Security Hub, AWS Config) to validate compliance against NIST SP 800-53 controls and DISA STIGs, and verify automated evidence is accurate and audit-ready in eMASS.Monitor security posture within CI/CD pipelines (SAST/DAST, software composition analysis, container image scanning) and coordinate remediation with development teams before deployment.
Systems Integrator - Senior Level - TS/SCI Clearance Required Core-CSI LLC.Systems Integrator - Senior Level - TS/SCI Clearance RequiredSpringfield, VAFull timeDuties may include: Assists with leading and performing systems integration activities across the NSG, ASG and Federal Agencies to ensure timely and accurate GEOINT.Assists with leading and overseeing a total systems perspective including a technical understanding of relationships, dependencies and requirements of cloud, on premise, and hybrid services, infrastructure and security domains. Senior-level or higher systems integration experience working in government or industry integrating large complex System of Systems or Service Oriented Architecture environments residing in cloud, on premise, or hybrid infrastructures.
Test Systems Engineer (Senior-Level)- TS/SCI clearance required Core-CSI LLC.Test Systems Engineer (Senior-Level)- TS/SCI clearance requiredSpringfield, VAFull timeOverall Assignment Description:Senior-level Test Systems Engineers assist in leading Application, System and Integration Testingteams performing test and evaluation across the National System of Geospatial-intelligence (NSG),Allied System of Geospatial-intelligence (ASG) and Federal Agencies to ensure timely and accurateGEOINT.Duties may include:Guides Mid-level and Junior-level system engineers performing test and evaluation across theNational System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence(ASG) and Federal Agencies. Supports technical investigations for defects discovered during test activitiesSupports agile, end-to-end system, operational, integration, and regression testing and analysison NGA, NSG, and ASG mission production systems, GEOINT services in support of SensorPrograms.