Dpae Aircraft Carriers Sr Cyber Security Architect CACI International Inc.Dpae Aircraft Carriers Sr Cyber Security ArchitectWashington, DC$113,200–$237,800 / yearMulti-Agency Collaboration: Collaborate closely with Portfolio Acquisition Executives, Engineering Agents, Technical Warrant Holders (TWHs), Type Commanders (TYCOM), the Supervisor of Shipbuilding (SUPSHIP), shipbuilders, and cybersecurity enclave managers. Data-Centric Analytics: Leverage data-centric cyber analytics and work directly with Digital Operations teams to stream continuous insights, streamline data processes, and recommend enabling technologies that harden system cybersecurity and operational readiness.
Senior DevOps Engineer (TS/SCI with Polygraph) Strategic Business Systems IncSenior DevOps Engineer (TS/SCI with Polygraph)Chantilly, VAStrategic Business Systems, Inc. (SBS) is hiring a motivated Sr DevOps/Linux Systems Engineer to support a cutting-edge modeling and analytics framework in support of the U.S. Intelligence Community (IC). On this program you will have the opportunity to work with technical leaders in cloud computing and data analytics to re-architect, modernize, and operationalize a critical tool leveraged across the IC to make real-time, mission-critical decisions.
Senior Cyber Security Security Engineer - Comply-to-Connect (C2C) CACI International IncSenior Cyber Security Security Engineer - Comply-to-Connect (C2C)Chantilly, VA$103,800–$218,100 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. This role centers on engineering and sustaining Comply‑to‑Connect (C2C) capabilities that protect critical enterprise systems, enhance visibility, and enable mission-focused decision making.
Senior Cybersecurity Engineer SIEM & Cloud Security Virginia Hospital CenterSenior Cybersecurity Engineer SIEM & Cloud SecurityAlexandria, VAThis role is critical as VHC Health continues migrating clinical applications to the cloud, requiring an engineer who can design, build, and secure hybrid on-premises and cloud environments while ensuring comprehensive security visibility across the enterprise. Purpose & Scope: The Senior Cybersecurity Engineer to serve as a technical lead for our Security Information and Event Management (SIEM) program and cloud security engineering.
Senior Security Analyst - ATO / RMF (Active TS/SCI Clearance) Strategic Business Systems IncSenior Security Analyst - ATO / RMF (Active TS/SCI Clearance)Chantilly, VA$140,000–$195,000 / yearSBS developed ATOaaS in collaboration with leading technology companies and DoD/Intelligence Community customers to help accelerate the process of bringing innovative commercial technologies into secure government environments. You'll work directly with customers to understand their technologies, develop security documentation, assess vulnerabilities, implement and document security controls, manage POA&Ms, and help move cloud-based solutions successfully through authorization.
NewSenior Administrative Assistant Defense Sector (Active TS/SCI) Macpower Digital Assets Edge Private LimitedSenior Administrative Assistant Defense Sector (Active TS/SCI)Washington, DC$85,000–$95,000 / yearThe ideal candidate will have extensive experience supporting Department of Defense (DoD) senior management , with a strong understanding of defense protocols , including travel management, technical writing, and security procedures . Sensitive Activities Administration : Experience providing administrative support for Sensitive Activities Programs (SAP) and Alternative Compensatory Control Measures (ACCM) .
Sr. Security Engineer CoStar Group IncSr. Security EngineerArlington, VAWe are seeking a Senior Security Engineer with experience in Network, SaaS, and AI Security to help evolve and safeguard CoStar's enterprise security posture across network infrastructure, cloud services, SaaS platforms, and emerging AI systems. Assess security risks associated with AI platforms, copilots, and agent-based systems, including model access controls, prompt/data leakage risks, and tool/plugin abuse.
Sr. Manager, National Security Sales Blue OriginSr. Manager, National Security SalesArlington, VirginiaLead development and implementation of capture strategy and lead campaign teams for sales of Blue Origin products and services to U.S. Government (USG) acquisition programs, and creation of new opportunities, in coordination with company senior leadership across multiple business units. As a valued member of an outstanding and highly skilled team, you will lead efforts to create, shape, pursue, and secure National Security Space (NSS) program opportunities and contracts, with the Department of Defense and Intelligence Community, as well as NSS industry partners.
Sr. Director of Strategic Partnerships BAE Systems PlcSr. Director of Strategic PartnershipsMcLean, VA$173,023–$294,137 / yearAbout 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. Director of Strategic Partnerships to lead and elevate our relationships with key technology partners-beginning with one flagship partner and expanding across a portfolio of emerging and mid-tier technology innovators.
Senior Program Officer The World Bank GroupSenior Program OfficerWashington, DCThrough partnerships across 145 countries and more than 182 offices worldwide, we work with governments, private sector, development partners and other stakeholders to invest in people, strengthen markets, and deliver scalable, data-driven solutions that generate more and better jobs and improve lives. Job #: req38400 Organization: World Bank Group Sector: Mining/Geology Grade: GG Term Duration: Open-Ended Staff (OPEN-OP) Recruitment Type: International Recruitment Location: Washington, DC,United States Required Language(s): English Preferred Language(s): French or Spanish Closing Date: 10/7/2026 (MM/DD/YYYY) at 11:59pm UTC.
Senior Cyber Security Security Engineer - Comply-To-Connect (C2c) CACI International Inc.Senior Cyber Security Security Engineer - Comply-To-Connect (C2c)Chantilly, VA$103,800–$218,100 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. This role centers on engineering and sustaining Comply‑to‑Connect (C2C) capabilities that protect critical enterprise systems, enhance visibility, and enable mission-focused decision making.
DPAE Aircraft Carriers Sr Cyber Security Architect CACI International IncDPAE Aircraft Carriers Sr Cyber Security ArchitectWashington, DC$113,200–$237,800 / yearMulti-Agency Collaboration: Collaborate closely with Portfolio Acquisition Executives, Engineering Agents, Technical Warrant Holders (TWHs), Type Commanders (TYCOM), the Supervisor of Shipbuilding (SUPSHIP), shipbuilders, and cybersecurity enclave managers. Data-Centric Analytics: Leverage data-centric cyber analytics and work directly with Digital Operations teams to stream continuous insights, streamline data processes, and recommend enabling technologies that harden system cybersecurity and operational readiness.
Senior Security Consultant Kratos DefenseSenior Security ConsultantHerndon, VARemoteAs a Security Consultant for Kratos Commercial Cybersecurity Services division, working in a remote setting,you will be supporting teams of professionals working to evaluate and secure a wide-range of environments within some of the most advanced, leading-edge organizations in the world. Kratos is valued for our ability to design and deliver leading edge, resilient solutions for aerospace communication, control, awareness and mission success across a continuum of offeringsfrom commercial to tailored custom solutions and integrated programs.
Senior SOC Security- Shift 2 US Citizenship / 100% 4 days ONSITE/1 day REMOTE Visual SoftSenior SOC Security- Shift 2 US Citizenship / 100% 4 days ONSITE/1 day REMOTEWashingtonRemoteCandidate 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. Employee's health and dental coverage becomes effective after 30 days or first of the month after an employee completes initial 30 working days, we cover 50% for the employee's health and dental insurances.
Sr. Security Control Assessor Aretec Open OpportunitesSr. Security Control AssessorCamp Springs, MarylandExperience in several of the following areas is required: understanding of IT security practices and procedures; knowledge of current security tools available; different communication protocols; encryption techniques/tools; secure system architecture, system engineering, system administration, configuration management, or agile application development experience. Must have at least five (5) years of specialized experience in one of the below positions: Information Systems Security Officer, Information Systems Security Engineer, Information Systems Security Auditor, or Information Systems Security Manager.
Senior Cloud Information System Security Engineer ManTech International CorpSenior Cloud Information System Security EngineerWashington, DCResponsibilities include but are not limited to: Lead, mentor, act as a SME (Subject Matter Expert) and supervise a team of contractor security professionals responsible for the end-to-end implementation of the Risk Management Framework (RMF) lifecycle for FBI IT systems. Advanced proficiency certifications: CCISO, CISA, CISM, CISSP, CISSP-ISSEP, CISSP-ISSAP, CySA+, GSLC, GSNA, CCNP Enterprise, GCIA, GDSA, or GICSP.
Senior Information Systems Security Engineer ManTech International CorpSenior Information Systems Security EngineerWashington, DC$141,500–$236,000 / year4 + 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.
Senior Corporate Applications Analyst (Term Contract) (15301, Grade 28) Maryland-National Capital Park And Planning CommissionSenior Corporate Applications Analyst (Term Contract) (15301, Grade 28)Riverdale, MD$36.22–$65.33 / hourCertifications in the area of expertise are desired (i.e., Certified Compensation Professional (CCP), SHRM Certified Professional (SHRM-CP), SHRM Senior Certified Professional (SHRM-SCP), Professional in Human Resources (PHR) or Senior Professional in Human Resources (SPHR), Professional in Talent Development (ATD), Certified Employee Benefits Specialist (CEBS). The M-NCPPC is an award-winning bi-county agency that supports the Departments of Parks & Recreation and Planning in Prince George's County and the Departments of Parks and Planning in Montgomery County in Maryland.
Senior Air-to-Air Modeling and Simulation Analyst Johns Hopkins University Applied Physics Laboratory LLCSenior Air-to-Air Modeling and Simulation AnalystLaurel, MDAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. Develop, evaluate, and analyze tactics and concepts of employment for ground breaking technologies such as air platforms, sensors, countermeasures, and weapons including manned-unmanned vehicles.
Senior Application and System Technologies (AST)/Principal Engineer (PE) PRESCIENT EDGE CORPORATIONSenior Application and System Technologies (AST)/Principal Engineer (PE)McLean, VAUnmanned Systems & Operator Training Development: Develop and deliver training programs for Unmanned Systems and Mission System Operators (MSO), including customer-focused operational training solutions for exercises, operational assessments, rapid prototyping, and long-term sustainment efforts. System Administration & Security Management: Perform system administration functions including user account management, password setup, login access creation, security scans, and network troubleshooting to ensure system integrity and operational readiness.