Building Systems Engineer HITTBuilding Systems EngineerFalls Church, VA$37.02–$53.85 / hourJob Description: As a critical member of our Facilities Team, the Building Systems Engineer, Senior Associate is responsible for the operation, maintenance, and repair of Net Zero building systems, including mechanical, electrical, plumbing, life safety, and building automation systems. Conducts routine building walk-throughs to assess system performance, document equipment condition, identify energy inefficiencies, and report deficiencies requiring corrective action that could impact energy use or NZE performance targets.
Systems Engineer/Project Manager Peraton IncSystems Engineer/Project ManagerChantilly, VA$146,000–$234,000 / yearMinimum of 5+ years of experience as a Systems Engineer providing the above services Strong written, communications and interpersonal skills with the ability to prepare and brief complex technical and non-technical information to non-technical stakeholders. Candidate will perform traditional Systems Engineering and Project Management activities to include the following tasks/duties: Collaborate with customer and stakeholders to understand mission needs then develop Concept of Operations documents.
Senior Engineer - (Java, Data, Enterprise Platforms & Systems Integration) *HYBRID* GEICO GENERAL INSURANCE COMPANYSenior Engineer - (Java, Data, Enterprise Platforms & Systems Integration) *HYBRID*Bethesda, MD$80,000–$215,000 / yearThe Senior Engineer role provides end-to-end technical leadership and operational support for workplace enterprise technology platforms supporting the digital mailroom, physical security & safety systems, and real estate facilities management environments. This role blends hands-on software engineering, systems engineering, platform administration, DevOps practices, secure design, and proactive service ownership across Windows/Linux servers and multiple SaaS platforms.
Senior Systems Engineer - TS/SCI VMD CorpSenior Systems Engineer - TS/SCIBethesda, MDAs the Senior System Engineer, you will perform and manage the full spectrum of systems engineering tasks to include requirements analysis, feature, system and interface design, system integration, system testing, as well as working with the SE team in support of Model Based Systems Engineering (MBSE) and all associated documentation. This 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.
DevOps Systems Engineer VTG.DevOps Systems EngineerHerndon, VA$180,000–$230,000 / yearRequired Qualifications: A Bachelor's degree and 9 years of relevant experience OR a Master's degree with 7 years of relevant experience OR a PhD with 4 years of relevant experience; an additional 4 years of experience may be considered in lieu of the degree requirement. o Help write and maintain scripts for process improvements (ex: stage/unstage builds, branch tag automation, automating variance corrections across networks).
Senior RF Systems Engineer SDR Two Six Technologies IncSenior RF Systems Engineer SDRHerndon, VA$145,353–$218,030 / yearSalary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements. Degree in Computer Engineering, Electrical Engineering, Mathematics, Physics, Computer Science, or equivalent practical, military, or intelligence community experience.
Lead Systems Engineer Xcellent Technology SolutionsLead Systems EngineerSuitland, MDFull timeIn this role, you will be offering your oversight and expertise for the systems’ transition to cloud-native environments, leading efficient workflows on the GEOTAM team to provide accurate accessible data to end-users, and maintain and improve current frameworks. To be considered for this role, the desired candidate must demonstrate: Bachelor’s degree and 15 years of relevant experience Relevant experience must demonstrate expertise with cloud environments Includes experience working with Oracle databases and SQL proficiency.
Quantum Engineer SME DCS CorporationQuantum Engineer SMESpringfield, VAPerform trade studies and conduct analyses to evaluate proposed quantum machine learning approaches, review technical reports, assess product-quality impacts, and characterize performance using quantum simulation or related technologies to support verification and quality assurance. The DCS Air and Space Technology Sector are seeking a qualified candidate to apply subject matter expertise in the areas of quantum engineering, analysis, and system design of complex programming projects supporting National Agencies.
Staff Software Engineer, Security & Privacy AbnormalStaff Software Engineer, Security & PrivacyWashington DC, DCDistributed systems expert – you bring deep experience designing and operating large-scale distributed systems, and have partnered with security teams to build secure-by-default solutions. Were looking for a distributed systems expert who has worked closely with security teams — someone who can drive Product Security at scale and translate that into clear, executable technical roadmaps.
Systems Engineer-CAMEO, MBSE D&G Support ServicesSystems Engineer-CAMEO, MBSEWashington DCThe CWMD Office leads the Department's efforts to safeguard the United States against chemical, biological, radiological, nuclear (CBRN), and health security threats by coordinating with domestic and international partners. You will work alongside experienced Systems Engineers and Architects who will provide mentorship and technical guidance while supporting meaningful national security initiatives.
Systems Engineer, Senior Booz Allen Hamilton IncSystems Engineer, SeniorChantilly, VA$86,800–$198,000 / yearAs a Senior Systems Engineer, you will quickly define requirements to complex technical problems, scope program increments, define backlogs and sprints, develop architectural approaches, and help a great team develop critical satellite capability using high‑velocity Agile development process in the system development life cycle. The Opportunity: Seeking a Senior Systems Engineer to translate complex satellite mission needs into technical specifications to support Agile design, development, integration and deployment of a mission management software for heterogeneous, proliferated satellite constellations.
Antenna Systems & Hardware Engineer Johns Hopkins University Applied Physics Laboratory LLCAntenna Systems & Hardware EngineerLaurel, MDDevelop and apply antenna and RF aperture modeling and simulation tools (e.g., full-wave EM solvers, array analysis codes, custom MATLAB/Python tools) to design, analyze, and trade antenna and array performance across a variety of operational scenarios. Plan, execute, and analyze antenna and RF aperture measurements in laboratory, chamber, and field test environments, including radiation pattern measurements, gain and efficiency, impedance, polarization characteristics, and array calibration.
Desktop Systems Engineer DAn SolutionsDesktop Systems EngineerSterling, VAFull timeEducation & ExperienceCandidates must meet one of the following requirements:High School Diploma and 10 years of relevant experienceAssociate's Degree and 8 years of relevant experienceBachelor's Degree and 6 years of relevant experienceMaster's Degree and 4 years of relevant experiencePhD and 2 years of relevant experienceLeadership ExpectationsLead multiple engineering efforts and technical teams simultaneously. REQUIRES AN ACTIVE/EXISTING TS/SCI WITH CI POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITEPosition SummaryDAn Solutions is seeking an experienced Desktop Systems Engineer – Level 3 to provide senior-level engineering support for enterprise desktop systems and infrastructure.
Transportation - Water Resources Engineer - Mid Level Whitman, Requardt & Associates, LLPTransportation - Water Resources Engineer - Mid LevelFairfax, VA$140,000–$215,000 / yearFull timeVarious Hydraulic Engineering Circulars (HEC’s) for scour, stream and bank stability, roadway stability and stream scour/stability countermeasure design including but not limited to HEC-18, HEC-20 and HEC-23. The specific compensation offered to a candidate may vary based on factors including, but not limited to, the candidate’s relevant knowledge, training, skills, work location, and/or experience.
Space Systems Engineer (Expert) - TS/SCI Clearance Required Core-CSI LLC.Space Systems Engineer (Expert) - TS/SCI Clearance RequiredSpringfield, VAFull timeThis role applies to a multi-disciplinary approach to the development, integration, and sustainment of space-based capabilities within Controlled Access Programs (CAPs) and Special Access Programs (SAPs) across the National System for Geospatial Intelligence (NSG) and the Department of Defense/Intelligence Community (DoD/IC).The engineer will engage in activities including requirements engineering, solutions development, systems reliability and resiliency, services deployment, research and development (R&D), systems integration, test and evaluation (T&E), and maintainability analysis. Responsibilities:The KPMO Space Systems Engineer provides advanced engineering support across all phases of the system lifecycle to ensure the delivery of timely and accurate Geospatial Intelligence (GEOINT).
Enterprise Schedule Management (ESM) Systems Engineer Peraton IncEnterprise Schedule Management (ESM) Systems EngineerSpringfield, VA$135,000–$216,000 / yearSpecific responsibilities include, but are not limited to: Lead overall response for NGA/NSG meetings reviewing and presenting schedule data for programs, projects and segments by providing reports, Gantt charts, and other visualization products, clearly communicating schedule expectations and status, to include deviations and areas of concern. The candidate will be a member of the Program's ESM Team, The NFE contractor helps the Government define, schedule, synchronize, orchestrate, visualize, and communicate cross-program and cross-project activities and provide expertise to assist with capability planning and effectivity definitions that address mission priorities.
Cloud Systems Engineer – TS/SCI with FSP VMD CorpCloud Systems Engineer – TS/SCI with FSPBethesda, MDThis 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. About Xcelerate Solutions: Founded in 2009 and headquartered in McLean, VA, Xcelerate Solutions (www.xceleratesolutions.com) is one of America's fastest-growing companies.
Modeling-Based Systems Engineer (All levels) Redwire CorpModeling-Based Systems Engineer (All levels)Chantilly, VAYou will build and evolve system level models, support virtual integration and V&V activities, contribute to concept development, and collaborate closely with systems engineers, software teams, mission analysts, and business stakeholders to deliver accurate, traceable, and high fidelity engineering representations across aerospace and defense programs. This role blends physics based modeling, MBSE discipline, and multidomain simulation expertise to ensure that digital twins, digital threads, system interfaces, and analytical models are coherent, validated, and aligned with mission and program objectives.
Water/Wastewater Engineer - Mid Level Whitman, Requardt & Associates, LLPWater/Wastewater Engineer - Mid LevelFairfax, VA$140,000–$215,000 / yearFull timeResponsibilities will include water and sewer pipeline design, modeling and rehabilitation, water and wastewater facility evaluation and design, utility relocation services and construction administration. The specific compensation offered to a candidate may vary based on factors including, but not limited to, the candidate’s relevant knowledge, training, skills, work location, and/or experience.
Water/Wastewater Engineer - Entry Level Whitman, Requardt & Associates, LLPWater/Wastewater Engineer - Entry LevelFairfax, VA$72,000–$97,000 / yearFull timeA copy of current, or most recent, school transcript (If you are applying via a 3rd party site that does not allow attachments, please email transcript to careers@wrallp.com. The specific compensation offered to a candidate may vary based on factors including, but not limited to, the candidate’s relevant knowledge, training, skills, work location, and/or experience.
NewJunior Lab Systems Engineer The Boeing CoJunior Lab Systems EngineerWashington, DC$94,000–$117,000 / yearExperience and Qualifications: To be eligible for this demanding position, the ideal candidate should demonstrate the following experience and qualifications: Required Education and Years of Experience: 6 Years of experience in Systems Engineering roles or a highly related field of work with similar scope and responsibilities. Accommodations may include but are not limited to: conducting interviews in accessible locations that accommodate mobility needs, encouraging candidates to bring and use any existing assistive technology such as screen readers and offering flexible interview formats such as virtual or phone interviews.
NewSystems Development Engineer, ADC2S Amazon.com IncSystems Development Engineer, ADC2SHerndon, VAWe are looking for smart, enthusiastic, and creative engineers with a solid background in solving hard problems that span the software development, systems engineering, and systems security disciplines. We are seeking a talented engineer skilled in the art of integration who understands the Agile mindset and DevOps philosophies, yet is not constrained by how "things are usually done" and is willing to decompose and reinvent systems, processes, and tools.
Geospatial Systems Engineer (Top Secret Clearance Required) North Point TechnologyGeospatial Systems Engineer (Top Secret Clearance Required)Herndon, VAThe ideal candidate works effectively in an Agile SAFe environment, has strong systems engineering instincts, and enjoys using ESRI's ArcGIS suite to develop system architecture, perform requirements analysis, and conduct systems-of-systems verification. The qualified candidate must be able to obtain and maintain a TS/SCI security clearance, with a final TS required to start, and will ensure that Strata deliveries are engineered to meet all system requirements and contractual policies.
Senior Data Fusion and Tracking Systems Engineer Johns Hopkins University Applied Physics Laboratory LLCSenior Data Fusion and Tracking Systems EngineerLaurel, MDThe Multi-Domain Sensing Architectures and Data Fusion Group develops advanced sensing, tracking, and data fusion algorithms that enable next-generation air and missile defense capabilities. Have experience developing and evaluating tracking algorithms through modeling, simulation, analysis, and test data assessment using MATLAB, Python, C/C++, Julia, or similar scientific programming languages.
Principal Systems Engineer (Microsoft) DOJ NSD Active Top Secret Required ITC FederalPrincipal Systems Engineer (Microsoft) DOJ NSD Active Top Secret RequiredWashington, DCHas expertise in multiple operating systems and is responsible for configuration, patch management, troubleshooting, all versions and sub-version upgrades, and all aspects of the availability of servers and systems. This position provides enterprise Microsoft systems engineering and management support, ensuring the configuration, security, performance, and availability of servers and enterprise systems across the environment.
NewFull Stack Developer - Systems Engineer Senior TalentBridgeXFull Stack Developer - Systems Engineer SeniorFort Belvoir, VirginiaThis role is highly specialized in software systems development, systems integration, and related engineering activities, and requires the ability to work independently under general direction while providing technical assistance and advice on complex assignments. Formulate and define technical specifications; develop, modify, and maintain complex systems and subsystems using vendor engineering releases and utilities.
NewSystems Engineer for Embedded Software Johns Hopkins University Applied Physics Laboratory LLCSystems Engineer for Embedded SoftwareLaurel, MDOur spacecraft technologies help our civilian space and national security space sponsors reason about multiple new technologies including space-based networking, machine learning, cyber security, and image recognition. This includes historic, science space firsts like New Horizons reaching Pluto, Parker Solar Probe being the first to "touch" the sun, and the DART mission that redirected an asteroid for planetary defense.
Geospatial Systems Engineer Meridian SystematicsGeospatial Systems EngineerSpringfield, VAFull timeDesign, develop, and integrate enterprise GIS solutions utilizing ArcGIS Enterprise, ArcGIS Pro, QGIS, GeoServer, PostGIS/PostgreSQL, commercial geospatial exploitation tools (ENVI, RemoteView, ERDAS IMAGINE, Skyline), and interoperable OGC-compliant services (WMS, WFS, WMTS, WCS, and OGC API – Features). Architect, deploy, and maintain containerized geospatial applications and microservices using Docker, Kubernetes, and OpenShift while implementing CI/CD pipelines, automated testing, Static Code Analysis, Container Security Scanning, and vulnerability remediation.
Flight Systems Engineer JRCFlight Systems EngineerWashingtonThe Flight Systems Engineer (FSE) serves as the critical technical contributor to the LOC Missile System Integration section for a Department of War (DoW) Category 1D Major Defense Acquisition Program (MDAP) missile system. Provide technical input to Engineering Review Boards (ERB), technical Risk and Opportunities Management Boards (TRMB), and Configuration Control Boards (CCB) as the payload interface subject matter expert.
NC3 Systems Engineer & Analyst Johns Hopkins University Applied Physics Laboratory LLCNC3 Systems Engineer & AnalystAlexandria, VAAPL 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. Demonstrate integrity, self-motivation, and the ability to prioritize multiple tasks and are willing and able to travel for sponsor visits and meetings while sitting primarily at the sponsor location at the Mark Center in Alexandria, VA.
Senior Systems Engineer (Onsite) RTX CorpSenior Systems Engineer (Onsite)Sterling, VAQualifications You Must Have: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience. The ideal candidate brings systems engineering experience, a strong knowledge of avionics or mission systems, and the ability to work across multidisciplinary teams in a defense or aerospace environment.
NewPrincipal / Cyber Systems Engineer Northrop Grumman CorpPrincipal / Cyber Systems EngineerChantilly, VA$101,000–$151,400 / yearWe are looking for an Early Career to Mid-Level Cybersecurity Professional to join our Cybersecurity Integrated Product team (IPT) who will maintain an enhanced focus on ground segment cloud infrastructure and/or the cybersecurity posture of mission-critical software applications in 100% Agile Development and Operational environment(s) from design through decommissioning. Understanding of NIST 800-37 (Risk Management Framework), NIST 800-53 (Security and Privacy Controls for Information Systems) and OWASP Top 10 (Web Application Security) security controls and the Systems Engineering requirements analysis, decomposition, and analysis process.
Missile Warning Systems Engineer Booz Allen Hamilton IncMissile Warning Systems EngineerArlington, VA$86,800–$198,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. As a systems engineer on our team, you'll have the chance to advance the space security assistance mission by providing technical expertise to integrate missile warning (MW) capability into a Foreign Military Sales (FMS) program.
OPIR Systems Engineer Booz Allen Hamilton IncOPIR Systems EngineerChantilly, VA$99,000–$225,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Opir Systems Engineer Booz Allen Hamilton Inc.Opir Systems EngineerUSA, VA$99,000–$225,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Senior PBAC Engineer EPAM SystemsSenior PBAC EngineerWashington DC, DCGeneral knowledge of Active Directory (AD) or other LDAP Directory Services, Intrusion Detection, Security Policies / GPOs, Operating System (OS) hardening, Single Sign-on (SSO), Federation (SAML and/or OIDC), Multi-Factor Authentication (MFA), Certificates/Public Key Infrastructure (PKI), Identity Management concepts, Cloud Technology and device authentication a plus. In this role, the Senior IAM Engineer will focus on pBAC / PBAC (Policy-Based Access Control) capabilities, including centralized policy decisioning, distributed policy enforcement integration, attribute/context aggregation, and auditability to meet security and compliance expectations.
NewSystems Engineer - ESS Chenega Security International, LLCSystems Engineer - ESSFalls Church, VirginiaFull timeThis role provides lifecycle systems engineering support for a complex portfolio of security technologies, including IP-based Video Surveillance Systems (VSS), Access Control Systems (ACS), Intrusion Detection Systems (IDS), Identity Management solutions, and Physical Security Information Management (PSIM) platforms. Overview: The Systems Engineer, Electronic Security Systems (ESS) serves as a senior technical lead responsible for the engineering, integration, sustainment, and continuous improvement of the Pentagon Force Protection Agency's (PFPA) enterprise electronic security environment.
Systems Engineer SRE- TS/SCI + FS Poly stanleyreidSystems Engineer SRE- TS/SCI + FS PolyChantilly, VirginiaThey are searching for talented Systems Engineer to provide site reliability engineering (SRE) to support multiple cross-functional project teams. They have a proven track record of success and are renowned for their expertise, attracting top talent and fostering a dynamic culture where "smart people solve hard problems" to ensure mission success.
Sr. Systems Engineer – Integration & Test (I&T) Select Search AssociatesSr. Systems Engineer – Integration & Test (I&T)Fairfax, VirginiaRequirements: Has helped lead systems engineering activities regarding Integration and Test for large Software systems/subsystems. Systems Engineer – Integration & Test (I&T) Clearance: None, Clearable U.S. Citizenship required with ability to obtain TS/SCI when they move to another program in the future.
HVAC Controls Systems Engineer Johnson Controls International PlcHVAC Controls Systems EngineerWashington, DC$75,000–$105,000 / yearBe responsible for the design, configuration, and operation of complete building control systems including fire, security, and other low voltage control sub-systems (i.e., lighting, nurse call, data networks, etc.) to meet the intent of the project requirements. Provides detailed information and submittals to communicate design and operation to customers, consultants, Johnson Controls field installation team and subcontractors.
Systems Engineer (Expert-Level) SHINE SystemsSystems Engineer (Expert-Level)Washington, DC$140,000–$155,000 / yearBachelor’s degree or higher in Systems Engineering or a related technical or scientific field such as Engineering, Physics, Mathematics, Operations Research, Engineering Management, Computer Science, Information Technology, Management Information Systems, or a related STEM degree program; or equivalent additional experience. 18+ years of experience working in government or industry in relevant areas including DoD/IC Acquisition Process, Requirements Process, PPBES Process, or systems engineering of large, complex System of Systems or Service Oriented Architecture environments in cloud, on-premise, or hybrid infrastructures.
Modeling & Simulation Systems Engineer -- T&E Support WILLCORModeling & Simulation Systems Engineer -- T&E SupportDistrict of ColumbiaThe role bridges technical teams and program leadership, ensuring digital engineering, test bed integration, and M&S governance align with Test & Evaluation (T&E) objectives. 3+ years supporting DoD Modeling & Simulation, systems engineering, or programmatic efforts.
Cyber Security Systems Engineer Parsons CorpCyber Security Systems EngineerColumbia, MD$148,300–$266,900 / yearSkilled in implementing and managing security technologies, including monitoring tools, endpoint protection, IAM systems, vulnerability scanners, and threat intelligence platforms to enhance cybersecurity resilience. Proficient in applying configuration management tools and practices to maintain system integrity, enforce secure baselines, and ensure alignment with federal cybersecurity requirements across all phases of the system lifecycle.
Senior Systems Engineer - SW Dev III Electrosoft Services IncSenior Systems Engineer - SW Dev IIIArlington, VAExperience supporting Federal Government software development programs, including supporting Department of Homeland Security (DHS) and/or Cybersecurity and Infrastructure Security Agency (CISA) programs. Relevant certifications such as Microsoft Certified: Azure Developer Associate, AWS Developer Associate, Certified Scrum Developer (CSD), Security+, or equivalent.
AWS Systems Engineer - TS/SCI w/ Poly General Dynamics Information TechnologyAWS Systems Engineer - TS/SCI w/ PolyHerndon, 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. Education: Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.
NewBusiness Systems Engineer Mitre CorpBusiness Systems EngineerMcLean, VA$103,600–$129,500 / yearThis role will support multiple financial and related systems using technologies native to those platforms, to query and analyze data using SQL and advanced Excel tools, and to manage workstreams and work within a Scaled Agile Framework (SAFe). Basic Qualifications: Typically requires a Bachelor's degree and a minimum of 2 years of related experience; or an advanced degree with relevant experience who can immediately contribute at this job step; or equivalent combination of related education and work experience.
NewLead Business Systems Engineer Mitre CorpLead Business Systems EngineerMcLean, VA$156,800–$196,000 / yearThis role will support multiple financial and related systems using technologies native to those platforms, to query and analyze data using SQL and advanced Excel tools, and to manage workstreams and work within a Scaled Agile Framework (SAFe). MITRE's Enterprise Business Systems and Operations Division (EBSOD) focuses on delivering and supporting business systems and processes to enable our leaders and employees to deliver impact, make data driven business decisions, and find opportunities.
NewSystem Engineer NtivaSystem EngineerMclean, VA$75,000–$90,000 / yearThis includes following Ntiva's IT User and Security Policies that include but are not limited to password-protecting all equipment, keeping confidential and proprietary documents secure, refraining from using public Wi-Fi, having adequate arrangements in place to avoid significant interruptions from caregiving responsibilities during work hours (except in emergency situations with manager approval). Join us as we embark on a journey that takes you to different client sites every day, offering you the chance to explore new locations, build diverse professional relationships, and make a significant impact in the industry.
Aerospace Systems Engineer - Modeling & Analysis Axient LLCAerospace Systems Engineer - Modeling & AnalysisSuitland, MD$110,000–$190,000 / yearCandidates must possess a Bachelor of Science Degree in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, or a related degree (advanced degrees preferred). Technical writing and communications: ability to convey complex information with clear and precise language, verbal and written, to a wide range of audiences while utilizing a variety of templates and formats.
NewInformation Systems Security Officer(ISSO) LeidosInformation Systems Security Officer(ISSO)Laurel, MD$107,900–$195,050Within Leidos' Cyber & Analytics Business Area, Key Management & Analytics Division , you'll work alongside professionals supporting sophisticated national-security capabilities in areas including Security Engineering, Computer Network Operations (CNO), Mission Software, Signals Intelligence (SIGINT), Cryptographic Key Management, and systems integration. August 12, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.