Cleared Security Escort (1)* FgsCleared Security Escort (1)*Suitland, MarylandDemonstrating an unyielding commitment to our customers, superior trust and dedication with our partners, and leading-edge technical expertise over the past seven years, FGS has experienced explosive growth providing superior services throughout the world, from North America and the Pacific Rim to the Middle East and Europe. The successful candidate will provide continuous escort services for uncleared construction personnel, vendors, inspectors, and visitors performing work within Sensitive Compartmented Information Facilities (SCIFs) and other controlled-access environments.
Cleared Security Escort (3)* FgsCleared Security Escort (3)*Suitland, MarylandDemonstrating an unyielding commitment to our customers, superior trust and dedication with our partners, and leading-edge technical expertise over the past seven years, FGS has experienced explosive growth providing superior services throughout the world, from North America and the Pacific Rim to the Middle East and Europe. The successful candidate will provide continuous escort services for uncleared construction personnel, vendors, inspectors, and visitors performing work within Sensitive Compartmented Information Facilities (SCIFs) and other controlled-access environments.
Security Specialist - Risk Management Framework Parsons Commercial Technology Group Inc.Security Specialist - Risk Management FrameworkSpringfield, VA$125,100–$225,200 / yearWhat You'll Be Doing: Ensure proper use of remote access connectivity from NGA to the Personnel Security and Background Investigation systems approved by NGA's CIO and Information Technology Services Directorate (CIO-T) office and maintained in accordance with NGA's policy and procedures. Training and awareness of system, contractors are required to complete annual refresher IT Security Awareness training as well as additional security training based on their Security Specialist roles and responsibility.
Application Security Architect Alarm.com IncorporatedApplication Security ArchitectTysons Corner, VA$158,050–$193,325 / yearWe collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies. AI & LLM Security: Partner with teams adopting AI and LLM-based systems-both internal tooling and production features-to ensure secure design, model and data protection, prompt/input validation, and safe integration patterns.
NewProgram Security Representative (PSR) III - Chantilly, VA General Dynamics Information TechnologyProgram Security Representative (PSR) III - Chantilly, VAChantilly, VirginiaCisco Certified Network Associate (CCNA) Security - Cisco - Cisco, GICSP: Global Industrial Cyber Security Professional - Global Information Assurance Certification (GIAC), GSEC: GIAC Security Essentials Certification - Global Information Assurance Certification (GIAC) - Global Information Assurance Certification (GIAC) Experience: To 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.
NewPhysical Security/Information Assurance (PS/IA) Specialist 1 ESC, Inc.Physical Security/Information Assurance (PS/IA) Specialist 1Joint Base Andrews, MD$110,000–$115,000 / yearContractorFull timeThis position provides physical security (PS) and information assurance (IA) support for collateral, SCI and SAP systems in accordance with JSIG and other DoD and national guidance for facilities with internal networks and guest systems.
NewInformation System Security Officer (ISSO) - TS Clearance MartinFedInformation System Security Officer (ISSO) - TS ClearanceArlington, VAFull timeContinuous Monitoring:Utilize security tools and technologies to monitor network traffic, detect anomalies, and investigate potential security incidents to ensure continuous secure operations. COMPANY OVERVIEWFounded in 2007 in Huntsville, AL, MartinFed provides the U.S. government with customer-focused, performance-based solutions using technology and an empowered workforce as an engine to drive its customers' missions.
Information Technology - Analyst, Cyber Security Ampcus IncorporatedInformation Technology - Analyst, Cyber SecurityReston, VAIn lieu of a Bachelor's degree, an additional 4 years of relevant work experience is required in addition to the required work experience. Knowledge of cybersecurity risk management techniques, frameworks, best practices, and industry/regulatory requirements.
Chief Information Security Officer Lewis Brisbois Bisgaard & Smith LLPChief Information Security OfficerWashington, DCThe CISO will develop and execute a firm-wide security strategy encompassing cybersecurity, data protection, and operational resilience, establish governance frameworks aligned with industry best practices (e.g., NIST, ISO, SOC 2) and lead the design, implementation, and continuous improvement of the firm's information security program. The Chief Information Security Officer (CISO) is a senior executive responsible for developing, implementing, and overseeing a comprehensive, enterprise-wide security strategy to protect the firm's clients, information, and reputation.
Information Technology - Engineer, Cyber Security Sr Ampcus IncorporatedInformation Technology - Engineer, Cyber Security SrWashington, DC$75–$79 / hourMust be able to effectively communicate and provide positive customer service to every internal and external customer, including customers who may be demanding or otherwise challenging. Must be able to meet established deadlines and handle multiple customer service demands from internal and external customers, within set expectations for service excellence.
Information Systems Security Engineer (ISSE) LV8D SolutionsInformation Systems Security Engineer (ISSE)Chantilly, VAInterested candidates must be knowledgeable of best practices when implementing security controls including software engineering methodologies, security engineering methodologies, security engineering principles, and secure coding techniques and coordinate activities with Assessment and Authorization (A&A) stakeholders. LV8D Solutions is an elite Systems Engineering and Technical Advisory (SETA) company that delivers advanced systems engineering, integration, acquisition, mission operations, network communications, and cybersecurity support to our defense and intelligence customers.
Information System Security Officer (ISSO) ASSYST, Inc.Information System Security Officer (ISSO)Washington, DCThe ISSO will work closely with system owners, security teams, and government stakeholders to support the Risk Management Framework (RMF), system authorization activities, continuous monitoring, and cybersecurity risk management. ASSYST delivers comprehensive cybersecurity solutions to Federal, State, and Local government agencies, helping organizations strengthen their security posture and achieve regulatory compliance.
Senior Information System Security Officer CACI International Inc.Senior Information System Security OfficerSpringfield, VA$120,800–$265,800 / yearDesired: - Previous DHS or DoD experience with classified systems- Experience with Supply Chain Risk Management for classified networks- Must have one of the following Information Assurance Technician (IAT) Level III qualifications:- Certified Information System Security Professional (CISSP)- Certified Information Security Manager (CISM)- CompTIA Advanced Security Practitioner (CASP+)- Experience with CSAM, RegScale, eMASS, or similar GRC tools in classified environments- Knowledge of Intelligence Community Directive (ICD) 503 and related requirements- Experience supporting emergency operations or disaster response missions- Strong communication skills. The Senior ISSO will ensure proper access controls are implemented for system access, track and suggest technologies, processes, and practices designed to protect networks, devices, programs, and data from malicious attack, damage, or unauthorized access, and research and maintain proficiency in tools, techniques, countermeasures, and trends in computer and network vulnerabilities, data hiding, and network and device security and encryption.
Information System Security Manager PeratonInformation System Security ManagerSilver Spring, Maryland$112,000–$179,000 / yearFull time5+ years experience with Authority to Operate (ATO) process, continuous monitoring, POA&Ms, Security Authorizations (SA), NIST 800-37, NIST 800-53 Rev4/ Rev5, working with Information System Owners (ISO) and Program Managers (PM). Continuously maintain a thorough understanding of all relevant corporate policies, security control plans as well as system configurations, architecture, installed software, accounts (both Operating System and Application), data flows, ports, protocols, and other relevant data for each Information System.
Information Systems Security Engineer (ISSE) - SME/Cloud-based, Senior Advisor - TS/SCI w/poly PeratonInformation Systems Security Engineer (ISSE) - SME/Cloud-based, Senior Advisor - TS/SCI w/polyWashington, D.C.$176,000–$282,000 / yearFull timeBenefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. Serve as a principal technical advisor on cybersecurity, bringing subject-matter expertise to risk analysis, incident response, system remediation, and audit support efforts.
Information System Security Engineer MarkonInformation System Security EngineerChantilly, Virginia$150,000–$180,000 / yearFull timeDevelop and maintain cybersecurity documentation supporting RMF and Assessment & Authorization (A&A) activities, including System Security Plans (SSPs), Security Assessment Reports (SARs), Plans of Action and Milestones (POA&Ms), risk assessments, and related artifacts. 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.
NewInformation System Security Engineer Markon SolutionsInformation System Security EngineerChantilly, VA$150,000–$180,000 / yearDevelop and maintain cybersecurity documentation supporting RMF and Assessment & Authorization (A&A) activities, including System Security Plans (SSPs), Security Assessment Reports (SARs), Plans of Action and Milestones (POA&Ms), risk assessments, and related artifacts. 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.
Information System Security Officer (ISSO) PeratonInformation System Security Officer (ISSO)Laurel, Maryland$104,000–$166,000 / yearFull timeYou will own day-to-day security operations aligned to RMF, drive continuous monitoring, maintain ATO posture, and partner closely with subcontractor and customer personnel to ensure implementation and compliance. Responsibilities: Peraton Labs is seeking a poly cleared Information System Security Officer for a mission-critical, highly complex HPC environment enabling research across multiple security domains.
Senior Information System Security Officer (ISSO) PeratonSenior Information System Security Officer (ISSO)Laurel, Maryland$135,000–$216,000 / yearFull timeResponsibilities: 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.
Information Security Specialist PEMCCO Logistic Services LLCInformation Security SpecialistWashington, DC$44.85–$74 / hourThis role is ideal for a cybersecurity professional who enjoys vulnerability management, security assessments, Risk Management Framework (RMF) activities, and helping organizations maintain strong security postures in complex environments. This opportunity is a strong fit for candidates with experience in information assurance, information security, cybersecurity, system security, RMF, compliance, vulnerability management, continuous monitoring, or cybersecurity operations.