Systems Engineering/SME Addx CorporationSystems Engineering/SMEWashingtonThe ideal candidate will possess deep expertise in systems engineering principles and practices, with a strong understanding of SELC policy, MSAM/NMAP reviews, and USCG/DHS SELC frameworks. This role requires a proactive individual capable of providing technical leadership and guidance to support complex systems engineering projects within government frameworks.
Cybersecurity Systems Engineer CSICybersecurity Systems EngineerHerndon, VirginiaDepending on current team needs, the candidate will be responsible for leading or supporting one or more of the following security-focused disciplines: cybersecurity strategy, policy, and technical guidance; enterprise security risk management and governance; IT security engineering and data protection requirements; enterprise and solution security architectures; and security assessment and authorization. National security-related cybersecurity guidance (e.g., ICD 503, ICS 503-03, ICS 502, ICS 502-1, ICS 502-2, ICS 502-04, ICS 503-04, ICS 500-27; TDF, EDH and ISM XML specifications; CNSS 1253; NIST SPs 800-30, 800-37, 800-39, 800-53, and 800-53a).
Information Systems Security Officer (ISSO) SwiftInformation Systems Security Officer (ISSO)Laurel, MarylandComputer proficiency, including the ability to navigate a Windows environment, manage files and folders, use common workplace applications such as Microsoft Office, Teams, and email, effectively navigate web browsers, and troubleshoot routine issues independently. Determination of official compensation or salary relies on several different factors including, but not limited to: level of position, complexity of job responsibilities, geographic location, work experience, education, certifications, Federal Government contract labor categories, and contract wage rates.
Chemical, Biological, Radiological, and Nuclear (CBRN) Systems Engineer Chenega CorporationChemical, Biological, Radiological, and Nuclear (CBRN) Systems EngineerArlington, VAThe CBRN Systems Engineer provides technical expertise and operational support for Chemical, Biological, Radiological, and Nuclear (CBRN) and/or Counter-Unmanned Aircraft Systems (C-UAS) detection technologies. The ideal candidate brings deep experience with advanced sensor technologies, strong analytical skills, and the ability to collaborate effectively across government and industry teams.
Technical Business Analyst IMAGINEEER LLCTechnical Business AnalystRockville, MDFull timeAct as a liaison between departmental end-users, technical analysts, information technology analysts, consultants and other governmental organizations in the analysis, testing and maintenance of web sites/tools/applications/systems to ensure optimal operational performance. Maintain and monitor project sprint plans, project schedules and other related documentation; coordinate tasks among the team members; organize and participate in stakeholder meetings; track and follow-up on important actions and decisions.
NewSystems Engineer - Senior Guidehouse IncSystems Engineer - SeniorWashington, DC$98,000–$163,000 / yearThis role requires a hands-on infrastructure engineering professional capable of supporting mission-critical systems, modernizing enterprise platforms, and maintaining highly available environments that support critical government operations. The ideal candidate combines deep systems engineering expertise with operational experience across server infrastructure, virtualization, enterprise services, automation, security compliance, and infrastructure modernization initiatives.
Assessment & Authorization Analyst LeidosAssessment & Authorization AnalystAshburn, VirginiaDepartment of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular, cloud, security devices, servers and workstations. Responsibilities may include creating security documentation (e.g., System Security Plan, Security Assessment Report) and obtaining the final authorization to operate (ATO).The candidate should be able to provide assistance in collecting information and answering questions in regard to many broad IT areas including, but not limited to: security management controls, access controls, provisioning and deprovisioning, transfers, separation of duties, configuration management, contingency planning, application security, business process controls, interface controls, and data management system controls.
Nuclear Modernization Schedule Analyst Systems Planning and AnalysisNuclear Modernization Schedule AnalystArlington, VirginiaFull timeSPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The SLA Analysis Group’s mission is to deliver objective analyses, plans and strategies to US Navy, US Marine Corps, USAF, other DoD, and Australian Defence Force clients to support technology development, acquisition, delivery and sustainment decisions.
Legislative Policy Analyst Systems Planning and AnalysisLegislative Policy AnalystArlington, VirginiaFull timeSPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The Sea, Land, Air Analysis Group’s mission is to deliver objective analyses, plans and strategies to US Navy, US Marine Corps, USAF, other DoD, and Australian Defence Force clients to support technology development, acquisition, delivery and sustainment decisions.
Deterrence Policy Analyst Systems Planning and AnalysisDeterrence Policy AnalystArlington, VirginiaFull timeSPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The Sea, Land, Air Analysis Group’s mission is to deliver objective analyses, plans and strategies to US Navy, US Marine Corps, USAF, other DoD, and Australian Defence Force clients to support technology development, acquisition, delivery and sustainment decisions.
Research Analyst - Emerging Threats Systems Planning and AnalysisResearch Analyst - Emerging ThreatsArlington, VirginiaFull timeResponsibilities: The Research Analyst – Emerging Threats conducts structured research on topics such as emerging nuclear and non‑nuclear capabilities, novel delivery systems, strategic competition trends, and cross‑domain escalation risks. SPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.
NewSecurity Compliance Analyst II H4 EnterprisesSecurity Compliance Analyst IIWashington, DCFull timeCitizenship requiredEducationBachelor's degree in an IT fieldMust possess the following current certifications:Certified Information Systems Security Professional (CISSP)Certified in Risk and Information Systems Control (CRISC)Certified Information Security Manager (CISM)Cybersecurity and Infrastructure Security Agency (CISA)Certified Ethical Hacker (CEH)OrDoD 8570 Information Assurance Management (IAM) II equivalent certificationsExperienceOver ten (10) years of hands-on IT experiencePreferred: Department of State experienceTechnical background and ability to review complex configurations for validationExperience with the Risk Management Framework (RMF) process from both a package preparation and assessor perspectiveExperience in the use of the XACTA, ACAS, and HBSS security toolsExperience with federal policies and procedures to acquire and maintain an Information System's Authority to Operate (ATO) under FISMA Act following NIST 800-53 guidelines and NIST- 800-53a security controls assessment practicesExcellent written and oral communication skills and the ability to work independently or as a member of a teamExperience with the RFM, POA&Ms, Security Authorization and AssessmentsExperience conducting and documenting vulnerability assessmentsKnowledge of and experience with NIST SP 800-53, 800-53A, and 800-37Understanding of FISMA complianceExperience with maintenance, installation, and use of WebInspect, Nessus scans, or similar toolsCLEARANCE REQUIREMENTPosition will be subject to a U.S. Government Security Investigation. RELATIONSHIPSThe Security Compliance Analyst II will receive direct government oversight, assignments, and directions from the assigned Government Office/ Program Director or Division Chief, through an assigned team leader.
OSINT Analyst BAE Systems PlcOSINT AnalystReston, VA$79,365–$134,921 / 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. We''re looking for a talented OSINT Analyst to play a key role in conducting in-depth OSINT research, developing TTPs for collection activities, and refining analysis methods.
Enterprise Systems Integrator - Architecture VTGEnterprise Systems Integrator - ArchitectureChantilly, VirginiaFull timePreferred Qualifications: Direct experience supporting NRO or IC enterprise architectures, Experience integrating legacy, cloud, and data‑centric architectures, Familiarity with Agile at scale (SAFe), solution trains, and enterprise governance, Experience supporting architectural roadmaps and long‑term modernization efforts. Preferred Qualifications: Experience supporting NRO, IC, or DoD mission systems, Familiarity with architecture frameworks (e.g., DoDAF‑style views or equivalent), Experience supporting cloud, data, or mission platform architectures.
Protection Indications and Warning Systems Engineer 2025-G-332 ICESProtection Indications and Warning Systems Engineer 2025-G-332Chantilly, VirginiaProvide technical support by assessing space requirements, Concept of Operations (CONOPs), architecture products, system schedules, and risks for end-to-end closure of the baseline for Space protection-related activities in the overall Enterprise. Interact with several government enterprise systems engineers and stakeholders, as well as multiple Acquisition Offices (AOs) and government and contractor stakeholders to drive resolution plans and strategies for complex technical challenges.
9123 - Senior Systems Administrator Indrasoft9123 - Senior Systems AdministratorColumbia, MarylandFor more than 16 years, we provide cutting-edge solutions in areas of DevSecOps, Cybersecurity, Advanced Data Analytics, emerging Cloud technologies and Enterprise IT to our Defense and Civilian customers. At IndraSoft, you will be joining a team of highly qualified individuals who solve today’s challenges, transform to future state, and execute innovate technology solutions for our federal customers.
Radar Payload Systems Engineer KBRRadar Payload Systems EngineerChantilly, VARemote Sensing Knowledge: Knowledge of remote sensing technologies including active and passive sensor systems which operate in the RF regime, and the concepts, signal and image processing algorithms and software architectures that enable these systems. Test Data Assessments: Analyze and assess integration and test data at the component, subsystem, payload, and space vehicle segments to identify and resolve issues with hardware design and manufacturing.
SR RF Systems Engineer KBRSR RF Systems EngineerChantilly, VA$150,200–$225,300 / yearProvide mission planning and requirements development using an interdisciplinary approach encompassing the entire technical effort to evolve and verify an integrated and total life-cycle balanced set of system, people, and process solutions that satisfy customer needs in support of system acquisitions, including maritime, ground, air, space-based, and RF-enabled collection systems. Demonstrated experience in mission planning and requirements development to evolve and verify an integrated and total lifecycle balanced set of system, people, and process solutions that satisfy customer needs, including systems with RF, sensing, or signal collection elements.
Ground Software Systems Engineer KBRGround Software Systems EngineerChantilly, VA$160,000–$205,000 / yearMonitor developer completion of ground segment specification sell-off, along with other verification and validation activities to include cross-organizational thread-lead support for ground segment requirements sell-off. Key areas of focus include ground system full life cycle software procurement from requirements identification and development through system test, sell-off delivery, and installation at operating location.
Senior Systems Engineer (MBSE) CACISenior Systems Engineer (MBSE)Sterling, VirginiaAs a Senior Systems Engineer and subject matter expert, you will help to define client requirements for RF solutions, allocate system requirements, and derive requirements to ensure the system architecture is fully defined, understood, and compliant to mission needs. Pay 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.