Smart Data Systems Engineer PeratonSmart Data Systems EngineerFort Meade, Maryland$176,000–$282,000 / yearFull timePeraton offers enhanced benefits to employees working on 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 eligible to participate in an attractive bonus plan. As a Smart Data Systems Engineer, you will provide systems engineering expertise for a customer Smart Data team to identify, document, and investigate all data integrity and quality control facets of Smart Data tags in the Cloud.
Mission Management Support Systems Engineer PeratonMission Management Support Systems EngineerFort Meade, Maryland$176,000–$282,000 / yearFull timeYou will need to be able to understand/learn the data flows between systems; and learn how data is transformed, checked and manipulated to support dissemination adjudicators in getting the information and artifacts needed to verify that described controls and interfaces meet policy, oversight and compliance requirements, as well as any requirements specifically levied by the adjudicating body. Peraton offers enhanced benefits to employees working on 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 eligible to participate in an attractive bonus plan.
Systems Engineer (Multiple Levels) Noblis IncSystems Engineer (Multiple Levels)Washington, DC$64,620–$240,350 / yearCompensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws. Noblis is seeking Systems Engineers to join our team supporting the Federal Aviation Administration (FAA) Air Traffic Systems and Surveillance Services directorates within the Program Management Organization (PMO).
Systems Engineer Level 2 MarkonSystems Engineer Level 2Fort Meade, Maryland$150,000–$170,000 / yearFull timeThis role leads the implementation of packet-based hardware and software solutions utilizing Commercial Off-the-Shelf (COTS) and Government Off-the-Shelf (GOTS) technologies while driving end-to-end systems integration across hardware, software, and network components. Description: Markon is seeking a System Engineer Level 2 to provide technical leadership for the design, integration, testing, deployment, training, and sustainment of mission-critical communications and networking systems for the Fort Meade Customer.
Application Systems Engineer (Jira - Linux - Automation) PeratonApplication Systems Engineer (Jira - Linux - Automation)Chantilly, Virginia$135,000–$216,000 / yearFull timePeraton offers enhanced benefits to employees working on 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 eligible to participate in an attractive bonus plan. Demonstrated hands-on experience designing, building, and operating automation for enterprise services using Ansible or Ansible Automation Platform, including writing and maintaining playbooks for configuration, deployment, and patching in production.
ISSO IT Systems Engineer The Josef GroupISSO IT Systems EngineerArlington, VirginiaThe engineer will establish and maintain organizational security policies and procedures, ensure compliance across both classified systems and Controlled Unclassified Information (CUI) environments, and collaborate on the design and implementation of cybersecurity measures protecting digital assets and research data. Responsibilities include installing, operating, maintaining, and troubleshooting classified IT systems and infrastructure; installing and maintaining classified network connections in approved facilities; and coordinating with sponsors to establish and maintain classified user accounts.
Junior Systems Engineer, TS/SCI w/Poly PeratonJunior Systems Engineer, TS/SCI w/PolyFort Meade, Maryland$66,000–$106,000 / yearFull timePeraton offers enhanced benefits to employees working on 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 eligible to participate in an attractive bonus plan. Without a degree, we can accept four (4) years of experience in development/engineering, including requirements analysis, software/system development, installation, integration, evaluation, enhancement, maintenance, and testing of complex hardware/software systems.
Cyber Systems Engineer Oceaneering International IncCyber Systems EngineerHanover, MDUnder the direction of a Program Manager and Lead Systems Engineer, the Cyber Systems Engineer will be required to interact with other OTECH personnel and clients to guide engineering efforts in order to meet client requirements. Experience with: Contributing to the development of sections of systems engineering documentation, including system engineering plans, requirements specifications, and interface control documents.
Senior HSI/HFE Systems Engineer Oceaneering International IncSenior HSI/HFE Systems EngineerHanover, MD$94,100–$141,100 / yearThe Senior HSI/HFE Systems Engineer will provide guidance to engineering design efforts, with a focus on Human Systems, through the development of systems engineering documentation, including concepts of operations (CONOPS), operational scenarios and vignettes, requirements specifications, interface control documents and drawings, task and workload analyses, and participation in the development of human-centric test plans and procedures. Plan and execute user research (context-of-use analyses, task/functional analyses, workload, situation awareness), human-in-the-loop (HITL) evaluations, and usability testing using formative and summative methods.
NewSenior Computer Systems Engineer LeidosSenior Computer Systems EngineerTakoma Park, MD$131,300–$237,350 / yearThis may include decomposing features into workable stories, prioritizing or reprioritizing items in the backlog for upcoming sprints, refining acceptance criteria and complexity estimates or removing tickets that are no longer relevant. Leidos has an exciting opening for you, as our next TS/SCI cleared Senior Systems Engineer , to play a critical role with design, engineering, development and deployment of software supporting the DIA-NMEC (National Media Exploitation Center) DOMEX Technology Platform (DTP).
Systems Engineer with Data Science Expertise -TS/SCI with Poly CACI International IncSystems Engineer with Data Science Expertise -TS/SCI with PolyFort Meade, MD$94,400–$198,200 / 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. The Opportunity: CACI is seeking talented Systems Engineers with Data Science experience to support our client''s national defense initiatives in the Fort Meade, Maryland area.
Systems Engineer NorthstratSystems EngineerSterling, VAThere 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. The ideal candidate will have extensive experience in full lifecycle Systems Engineering and Integration (SE&I) of mission software applications and the ability to analyze requirements, derive acceptance criteria, and design end-to-end mission test threads.
Systems Engineer/Project Manager PeratonSystems Engineer/Project ManagerChantilly, Virginia$146,000–$234,000 / yearFull timeCandidate 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. 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.
Ground Systems Engineer Stratos SolutionsGround Systems EngineerChantilly, VAThe successful candidate will lead and contribute to all aspects of systems engineering, including concept and design, development, testing and integration, and delivery of critical ground software capabilities. Position Summary: Stratos Solutions is seeking a highly skilled Ground Systems Engineer to support the development and management of complex satellite ground software for a government program.
Senior High Performance Computing Systems Engineer PeratonSenior High Performance Computing Systems EngineerFort Meade, Maryland$146,000–$234,000 / yearFull timeBachelor’s degree in a qualified engineering field or a related discipline from an accredited college or university plus fifteen (15) years of relevant systems engineering experience, OR A Master’s degree OR PhD in a qualified engineering field or a related discipline from an accredited college or university plus thirteen (13) years of relevant systems engineering experience, OR. Peraton offers enhanced benefits to employees working on 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 eligible to participate in an attractive bonus plan.
Senior Systems Engineer PeratonSenior Systems EngineerChantilly, Virginia$135,000–$216,000 / yearFull timeCandidate will perform traditional Systems Engineering activities to include the following tasks/duties: Collaborate with customer and stakeholders to understand mission needs then develop Concept of operations documents. 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.
AWS Systems Engineer (Windows/AWS) – Top Secret Clearance Required Northwest Talent SolutionsAWS Systems Engineer (Windows/AWS) – Top Secret Clearance RequiredGaithersburg, MarylandThis role is part of a high-impact engineering team responsible for designing, deploying, and maintaining Windows-based systems in AWS environments that support advanced data exploitation, production, and dissemination capabilities. The ideal candidate has strong Windows Server administration experience combined with AWS cloud infrastructure expertise and enjoys working closely with engineering teams to deliver secure and scalable systems.
Systems Engineer/ Project Manager MarkonSystems Engineer/ Project ManagerChantilly, Virginia$160,000–$190,000 / yearFull timeOur 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. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Systems Engineer With Data Science Expertise -Ts/Sci With Poly CACI International Inc.Systems Engineer With Data Science Expertise -Ts/Sci With PolyFort Meade, MD$94,400–$198,200 / 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. The Opportunity: CACI is seeking talented Systems Engineers with Data Science experience to support our client's national defense initiatives in the Fort Meade, Maryland area.
Systems Engineer 4 GormatSystems Engineer 4Annapolis Junction, MDFull timeLeverage your interpersonal skills to foster relationship development with our customers to gain additional insights, information, and documentation to improve our ability to accomplish our missionRequired Qualifications:The Lead System Engineer will have minimum 15 years of System Engineering experience (BS Degree in STEM will account for 4 years and MS in STEM will count for additional 2 years)Relevant BS degree in STEM field6 years as a System Engineer lead with experience leading, managing, and collaborating with broad range of organizations and groups and teamsZero Trust experienceDesired Qualifications:Cybersecurity certification (Sec+, CISSP, CEH, etc)Familiarity with NIST SP 800-160Familiarity with INCOSE defined life cycle systems engineering processesExperience with / knowledge of large-scale DOD SystemsTS/SCI with polygraph is required. Perform long term, in depth vulnerability assessments leveraging systems engineering principals and knowledge, utilizing any available information, including architecture diagrams, build specifications, design documentation, and systems architecturePerform independent verification & validation of security requirements and capabilities.
Sr. Systems Engineer Ampcus IncorporatedSr. Systems EngineerReston, VAMinimum 3 years of Java experience in the development of Java/JEE enterprise applications using JEE, Spring, Hibernate, Web Services, RESTful, AJAX, JSON, SQL, JUnit, and MavenExperience with Frameworks including Spring MVC, Spring Batch, Spring Boot, Spring Integration, Spring Security, Hibernate, MyBatis. Java/JEE, Spring MVC, Spring Batch, Spring Boot, Spring Integration, Spring Security, Hibernate, MyBatis, AngularJS, REST and SOAP Web Services, Git, Maven, Jenkins, Junit and TestNG, Maven, Ant, XML, MyEclipse, Unix, Big Data.
System Engineer Booz Allen HamiltonSystem EngineerChantilly, VirginiaMicrosoft Certified: Windows Server Hybrid Administrator Associate, Microsoft Certified: Azure Administrator Associate, CompTIA Network+, CompTIA Linux+, Red Hat Certified System Administrator (RHCSA), Red Hat Certified Engineer (RHCE), VMware Certified Professional - Data Center Virtualization (VCP‑DCV), or Cisco Certification such as CCNA Certification. Your technical expertise will be vital as you troubleshoot user issues, administer Windows servers and workstations, manage Active Directory and Group Policy, deploy system updates, support virtualization technologies, and ensure systems remain secure and compliant.
Principal Information Systems Security Engineer LeidosPrincipal Information Systems Security EngineerLinthicum, MarylandAs a Principal Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis and Security Engineering Support for the implementation and fielding of the National Leadership Command Capability in support of Nuclear Command, Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. Bachelor of Science degree from an accredited university ideally in Computer Science, Information Assurance, Information Security System Engineering or related field with a minimum of 20 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts with the customer space.
SATCOM Systems Engineer Booz Allen HamiltonSATCOM Systems EngineerAnnapolis Junction, MarylandAs a SATCOM Systems Engineer on our team, you have the chance to shape future SATCOM systems by leading systems engineering efforts to deliver enterprise SATCOM capabilities for a worldwide network of SATCOM facilities that provide multifaceted critical data to tactical and strategic users. Experience developing systems engineering documentation such as CDD, CONOPS, Systems Engineering Plans, Systems Architecture Diagrams, Memorandum of Understanding (MOU), Memorandum of Agreements (MOA), or Test Plans, Engineering Change Proposals (ECP).
Satcom Systems Engineer Booz Allen Hamilton Inc.Satcom Systems EngineerAnnapolis Junction, MD$86,900–$198,000 / yearAs a SATCOM Systems Engineer on our team, you have the chance to shape future SATCOM systems by leading systems engineering efforts to deliver enterprise SATCOM capabilities for a worldwide network of SATCOM facilities that provide multifaceted critical data to tactical and strategic users. Experience developing systems engineering documentation such as CDD, CONOPS, Systems Engineering Plans, Systems Architecture Diagrams, Memorandum of Understanding (MOU), Memorandum of Agreements (MOA), or Test Plans, Engineering Change Proposals (ECP).
First Class Engineer MedStar HealthFirst Class EngineerOlney, MD$34.54–$65.34Under general supervision performs stationary engineer work in the hospital power plant involving a variety of routine and fairly complex problems. Operates boilers water chillers pumps air compressors and generators to provide steam electrical power heat and chilled water throughout hospital.
Systems Engineer III Steel Point Solutions LLCSystems Engineer IIIFort Meade, MD$147,925.44–$157,787.14 / yearThe salary range represents a general guideline; however, Steel Point Solutions considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions. Steel Point Solutions is an amazing SBA Certified (8a), HUBZone, Small Disadvantaged Business (SDB) and a Woman Owned Small Business (WOSB) company.
Linux Systems Engineer WCBincLinux Systems EngineerSpringfield, VirginiaOur work depends on a TS/SCI cleared Linux Systems Engineer joining our team to support our customer in Springfield, VA and help ensure today is safe and tomorrow is smarter. Oversee complex infrastructure including installing, configuring, testing, and maintaining operating systems, application software, and system management tools.
Cybersecurity Systems Engineer LeidosCybersecurity Systems EngineerLinthicum Heights, MarylandFebruary 26, 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. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Senior Associate, Building Systems Engineer HITT Contracting IncSenior Associate, Building Systems EngineerDCJob 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.
Senior Systems Engineer (IBM ELM) - TS/SCI w CI Poly Modern Government SolutionsSenior Systems Engineer (IBM ELM) - TS/SCI w CI PolySterling, VAFull timeBachelor's degree in Systems Engineering, Computer Science, Computer Engineering, Software Engineering, Information Technology, Electrical Engineering, Mathematics, Physics, or a related field.10+ years of experience supporting enterprise systems and engineering environments.10+ years of experience configuring, deploying, and maintaining enterprise engineering applications using Automation as Code (AaC) and CI/CD pipelines within cloud-based environments. Experience supporting enterprise infrastructure, including relational and non-relational databases, Identity and Access Management (IDAM), and authentication technologies such as Active Directory, SAML, OAuth 2.0, OpenLDAP, and OIDC.Experience implementing DevSecOps and infrastructure automation solutions utilizing GitLab, Jenkins, Terraform, Ansible, or similar tools, with strong troubleshooting, testing, documentation, and communication skills.
Sr. Systems Engineer (Citrix) - TS/SCI w CI Polygraph Modern Government SolutionsSr. Systems Engineer (Citrix) - TS/SCI w CI PolygraphSterling, VAFull timeExperience may be acceptable in lieu of a degree.10+ years of experience deploying and maintaining platform infrastructure and COTS applications in cloud-based environments.5+ years of hands-on experience with Citrix Virtual Apps and Desktops, including expert knowledge of Citrix architecture, components, and deployment methodologies. Implement and manage Citrix Provisioning Services (PVS) or Machine Creation Services (MCS) for desktop image management; manage Virtual Delivery Agents (VDAs), hypervisors, and storage systems.
Principal Systems Engineer (API Gateway) - TS/SCI w CI Poly Modern Government SolutionsPrincipal Systems Engineer (API Gateway) - TS/SCI w CI PolySterling, VAFull timeBachelor's degree in Systems Engineering, Computer Science, Computer Engineering, Software Engineering, Information Technology, Electrical Engineering, Mathematics, Physics, or a related field.16+ years of experience designing, integrating, and supporting enterprise systems, cloud architectures, and API-driven solutions within complex mission environments.5+ years of experience implementing and administering API gateway technologies in cloud-based architectures; Experience designing secure APIs and enterprise integration solutions utilizing REST, GraphQL, event-driven architectures, message queues, streaming platforms, or ETL pipelines. TITLE: Principal Systems Engineer (API Gateway)LOCATION: Sterling, VA (Relocation assistance considered)CLEARANCE REQUIRED: Active TS/SCI with CI PolyEMPLOYMENT TYPE: Full-time, Onsite POSITION SUMMARYModern Government Solutions (MGS) is seeking a Principal Systems Engineer to architect, integrate, and secure mission-critical API ecosystems supporting next-generation national security capabilities.
Sr. Systems Engineer, Platform/Infrastructure Modern Government SolutionsSr. Systems Engineer, Platform/InfrastructureSterling, VAFull timeExperience supporting relational and non-relational databases including PostgreSQL, MySQL, and MongoDB.Experience supporting IdAM technologies including Active Directory, SAML, OpenLDAP, OAuth 2.0, and OIDC.Experience with DevOps tooling including Ansible, Terraform, Jenkins, and GitLab. Administer relational and non-relational databases including PostgreSQL, MySQL, and MongoDB.Support Identity and Access Management (IdAM) solutions including Active Directory, SAML, OpenLDAP, OAuth 2.0, and OIDC.Implement and maintain DevOps automation using Ansible, Terraform, Jenkins, and GitLab.
Principal Systems Engineer, Digital Engineering Solutions Modern Government SolutionsPrincipal Systems Engineer, Digital Engineering SolutionsSterling, VAFull timeTITLE: Principal Systems Engineer, Digital Engineering SolutionsLOCATION: Sterling, VA (Relocation assistance considered)CLEARANCE REQUIRED: Active TS/SCI with CI PolyEMPLOYMENT TYPE: Part-Time / As Needed, Onsite POSITION SUMMARYModern Government Solutions (MGS) is seeking a Principal Systems Engineer, Digital Engineering Solutions to lead the architecture, deployment, and sustainment of enterprise engineering platform environments in support of national security missions. Bachelor's degree in Systems Engineering, Computer Science, Computer Engineering, Software Engineering, Information Technology, Electrical Engineering, Mathematics, Physics, or a related field.16+ years of experience architecting, deploying, and sustaining enterprise engineering platforms and IT infrastructure within cloud-hosted environments.
Cloud Engineer LeidosCloud EngineerArlington, VA$87,100–$157,450If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. June 25, 2026For 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.
Principal Cyber Systems Engineer Systems Planning and AnalysisPrincipal Cyber Systems EngineerWashington, D.C., Washington, DCFull timeComprising more than 130 personnel, the Integrated Warfare Systems Group (IWSG) delivers expertise across program and project management, acquisition and contracting, systems and digital engineering, software development, test and evaluation, sustainment and life‑cycle management, cybersecurity, international/Foreign Military Sales, strategic communications, and IT services. These capabilities support more than 100 Above Water Sensor, Undersea, and Combat System programs and projects within the Navy’s Portfolio Acquisition Executive for Mission Systems, Maritime and Munitions, as well as clients at Naval Surface Warfare Center, Dahlgren Division, Naval Surface Warfare Center, Crane Division, and the Office of Naval Research.#FC #DICE #DD #MC #CT.
Enterprise Schedule Management (ESM) Systems Engineer PeratonEnterprise Schedule Management (ESM) Systems EngineerSpringfield, Virginia$135,000–$216,000 / yearFull timeThe 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. 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.
Hull Systems Engineer ManTech International CorpHull Systems EngineerWashington, DC$98,000–$163,100 / yearWorked with or at a shipyard, Naval Surface/Undersea Warfare Center (NSWC/NUWC), Supervisor of Shipbuilding Command (SUPSHIP), Regional Maintenance Center (RMC), and/or Type Commander (TYCOM) supporting construction, operation, maintenance, modernization, and/or repair of shipboard systems. Coordinate with Engineering Agents, Technical Authorities, TYCOM, PMS 312, PMS 378, SUPSHIP Newport News, Norfolk Naval Shipyard (NNSY), Puget Sound Naval Shipyard (PSNS), Ship Repair Facility (SRF), & other activities to resolve technical matters.
Space Mission Requirements and Planning Systems Engineer II (Top Secret / Sensitive Compartmented Information Clearance Required) Blue Origin Enterprises LPSpace Mission Requirements and Planning Systems Engineer II (Top Secret / Sensitive Compartmented Information Clearance Required)Reston, VA$99,201–$138,880.35 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. You will work at a space mission & system level, responsible for coordinating across multiple disciplines, internal Blue Origin teams, and external customer organizations to synthesize requirements into the definition of detailed Mission CONOP artifacts, mission activity plans, spacecraft and payload sequence plans, and related mission processes and procedures in a Model-Based Systems Engineering (MBSE) environment.
Mechanical Systems Engineer CACI International IncMechanical Systems EngineerSterling, VA$72,700–$149,200 / yearThis position focuses on hardware‑oriented systems engineering and select R&D activities, including conceptual and detailed design, requirements development, interface definition, and support to quality and reliability analyses (such as FMECA, FRACAS, and hazard analysis). 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.
Cyber Systems Engineer -TS/SCI with Polygraph PeratonCyber Systems Engineer -TS/SCI with PolygraphAnnapolis Junction, Maryland$146,000–$234,000 / yearFull timeBachelor’s degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university. This role is well-suited for engineers with experience or exposure to Model-Based Systems Engineering (MBSE) approaches and tools such as Cameo, supporting structured system design and architecture development.
Systems Engineer - TS/SCI w/ Poly PeratonSystems Engineer - TS/SCI w/ PolyAnnapolis Junction, MarylandRemote$112,000–$179,000 / yearPart timeBachelor’s degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university. You will play a key role in modernizing dataflows and operational systems, helping transition legacy capabilities into cloud-based environments while supporting real-time mission needs.
Systems Engineer / Telecom / Network Protocols GIGATEC EngineeringSystems Engineer / Telecom / Network ProtocolsAnnapolis Junction, MDFull timeGuides implementation planning, coordinates with government stakeholders on technical issues, ensures technical integrity of deliverables, and communicates with program teams and senior leadership. All protocol stacks for data transfer, to include but not limited to Routing protocols, Encapsulation, Tunneling and encryption, legacy protocols (i.e. SONET).
Mid Systems Engineer, CyberArk Eliassen GroupMid Systems Engineer, CyberArkWashington, District of Columbia$50–$55 / hourSQL Server 2019 administration skills including backups, indexing, integrity checks, installation, configuration, ports and protocols, maintenance plans, troubleshooting, and data modeling/ERDs (preferred). For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes.
Sr. Network/Systems Engineer, TS/SCI w/poly PeratonSr. Network/Systems Engineer, TS/SCI w/polyAnnapolis Junction, Maryland$176,000–$282,000 / yearFull timePeraton offers enhanced benefits to employees working on our critical National Security programs, 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 eligible to participate in an attractive bonus plan. Additional responsibilities include working closely with engineering and network teams to deliver customer-driven solutions; designing, configuring, monitoring, and maintaining enterprise network environments; and producing detailed network architecture documentation and specifications.
Senior Systems Engineer - Microelectronics CACI International IncSenior Systems Engineer - Microelectronicsfort meade, MD$131,800–$290,000 / 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. In this role, you will collaborate closely with government sponsors, SETAs, senior leaders, and cross‑functional teams to address technical challenges, drive clarity, and ensure mission success.
Model-Based Systems Engineer ManTech International CorpModel-Based Systems EngineerStafford, VA$77,200–$128,800 / yearTo do that, MANTECH assists our customer to conduct the detailed systems engineering analysis, establishes technical policies and guidance across the Command, and manage the technical investigation and distributed planning required to deliver world class Marine Air Ground Task Force (MAGTF) systems capabilities to the warfighter. MANTECH is responsible for assisting our government customer and ensuring that material solutions developed or acquired by Marine Corps Systems Command (MCSC) are system engineered, integrated, interoperable, and certified to provide the warfighter with equipment required to accomplish their mission.
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.