NewSenior Information Systems Security Engineer (ISSE) DAn SolutionsSenior Information Systems Security Engineer (ISSE)Reston, VAFull timeNo Telework.· Designs, develops, and recommends integrated security system and physical control solutions that will ensure proprietary/confidential data and systems are protected· Assist team in DIA's Authorization and Accreditation (A&A) process using RMF across the design lifecycle for classified systems obtaining and maintaining Interim Authorization to Test (IATT), Authority to Connect (ATC) and Authorization to Operate (ATO)· Offers technical engineering services for the support of integrated security systems and solutions, managing information-related risks effectively· Works closely with the client during the strategic design process to translate security and business requirements into actionable technical designs· Configures and validates secure systems and physical controls, and tests security products and systems to detect security weakness· Develop comprehensive system test plans (STP) to assess the security posture of the information systems· Analyze scan results and security findings to prioritize remediation efforts and implement corrective measures· Participate in incident response activities and assist in the resolution of security incidents as needed Requirements:· Exhibits advanced Windows administration capabilities and Linux proficiency for optimal system management· Security credentials, certifications, and experience commensurate with the job description· Practical experience deploying, maintaining, and troubleshooting security tools· Demonstrates the ability to critically assess current practices, identify deficiencies, propose innovative solutions, and effectively implement these improvements· Thrives in a fast-paced, complex environment; displays exceptional poise and an unwavering commitment to hard work· Displays excellent problem-solving abilities and attention to detail· Experience with each of the following security tools: Assured Compliance Assessment Solution (ACAS), Trellix, Splunk, and Security Technical Implementation Guide (STIG)'s· Collaborate with stakeholders to identify security requirements and ensure alignment with organizational objectives· Stay abreast of the latest security trends, technologies, and best practices to continually enhance the security posture of the information systems· A Bachelor's Degree from an accredited institute in an area applicable to this position and four (4) years of relevant experience· An additional four (4) years of relevant experience may be substituted for the bachelor's degree· Must presently be 8570 compliant (IAT Level 2 preferred); must be 8570 compliant (IAT Level 2) by date of security indoctrination with any necessary continuing education (CE) for certification Desired Qualifications:· Familiar with tiered security environments (U, S, TS)· Deep understanding of Trellix antivirus suite of products· Knowledge of Splunk architecture and experience structuring multi-level queries· Windows expert - capable of advanced Powershell scripting and general administrative functions· Experience with one or more commercial government cloud service provider's system accreditation process· Experience as a Cybersecurity Control Assessor for SAP· Experience with Ongoing Authorizations and Assessments· Experience with C2S Cloud, or DevOpsSec ISSE are as follows:· Provides technical expertise to ensure the network systems meet DIA C&A and IA requirements and are properly certified and accredited· Responsibilities are full-time on customer's onsite and will cover classified programs and Special Access Programs (SAP).
2026 Graduate - Mechanical-Fluids Analysis Engineer, Shipboard Systems Team Johns Hopkins Applied Physics Laboratory2026 Graduate - Mechanical-Fluids Analysis Engineer, Shipboard Systems TeamLaurel, MarylandFull timeAdditionally, you will work with a multidisciplinary team that supports our sponsors in developing advanced analysis methods for deployed systems, modernizing existing Navy hardware, and integrating new weapon systems onto Navy platforms. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
2026 PhD Graduate - Mechanical-Fluids Analysis Engineer, Shipboard Systems Team Johns Hopkins Applied Physics Laboratory2026 PhD Graduate - Mechanical-Fluids Analysis Engineer, Shipboard Systems TeamLaurel, MarylandFull timeAdditionally, you will work with a multidisciplinary team that supports our sponsors in developing advanced analysis methods for deployed systems, modernizing existing Navy hardware, and integrating new weapon systems onto Navy platforms. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Senior Director, Strategic Capture – Training and Readiness Solutions Akima, LLCSenior Director, Strategic Capture – Training and Readiness SolutionsHerndon, Virginia$150,000–$300,000 / yearIdentify and lead new business pursuits that inject step-function growth by maximally leveraging Akima’s complete portfolio focused on Federal training and readiness solutions, including warfighter readiness; live, virtual, and constructive (LVC) training; synthetic training integration; distributed mission operations; joint and multinational exercises and wargaming; range operations; training systems integration, operations, and sustainment; aviation training; mission rehearsal; digital and managed learning; and training performance, analytics, and evaluation. Deep, established, and active relationships within at least one major DoD training and readiness acquisition or operational ecosystem, such as the Capability Program Executive for Simulation, Training, Test and Threat (CPE ST3; formerly PEO STRI), Naval Air Warfare Center Training Systems Division (NAWCTSD), Marine Corps Program Manager for Training Systems (PM TRASYS), Air Force Life Cycle Management Center Training Directorate, Marine Corps Training and Education Command (TECOM), or another comparable organization.
NewSystem Engineer 2 - (RF, NiFi, Data Flow) AkinaSystem Engineer 2 - (RF, NiFi, Data Flow)MarylandManage system requirements and derived requirements to ensure the delivery of production systems compatible with the defined system architectures; contribute to systems engineering documentation; assist with the development of system, functional, and allocated requirements; coordinate resolution of action items from CCB meetings, design reviews, program reviews, and test reviews; participate in integrated product teams; allocate process and error budgets; generate alternative system concepts and design solutions; define verification methods and evaluation criteria; review WBS, work packages, and IMP; participate in interface definition and configuration changes; derive stakeholder needs and lower-level requirements; develop IA-derived requirements; implement SOA and DoDAF solutions; review and approve systems engineering documentation; capture interface designs; assess program risk; plan verification efforts with stakeholders; prepare time-line analysis diagrams; control and manage requirement changes; maintain system baseline integrity; support DoD C&A and JCIDS documentation; provide technical direction for development, engineering, interfacing, integration, and testing; develop scenarios and operational concepts; conduct quantitative analysis of non-functional performance areas; and coordinate system integration activities among multiple teams. Establish a process to formally and proactively control and manage changes to requirements, consider impacts prior to commitment to change, gain stakeholder buy-in, eliminate ambiguity, ensure traceability to source requirements, and track and settle open actions.
NewSr. Principal Systems Engineer - Communications Test Engineer Northrop GrummanSr. Principal Systems Engineer - Communications Test EngineerBaltimore, MD$135,800–$203,600 / yearWhat You'll Get to Do: Lead Acceptance Test Execution- Plan, schedule, and execute system level acceptance tests; maintain the System ATP plan and procedures; ensure resources (personnel, facilities, equipment, test assets) are available and aligned with production build plans and program milestones. Cross Functional Leadership- Act as the primary interface for Production Program Managers, Technical Leadership (Chief Engineer, System Architect, SEIT Lead), Integration & Test SMEs, and Quality/Mission Assurance.
Sr System Administrator PavionSr System AdministratorChantilly, VirginiaAs a global leader, Pavion specializes in the design, installation, service, and maintenance of cutting-edge fire alarm systems, critical communications, video surveillance, access control, and advanced AV technologies. With a commitment to safety, reliability, and operational excellence, Pavion ensures scalable, future-ready solutions tailored to meet and exceed our clients’ needs.
System Engineer Level 3 Omm IT SolutionsSystem Engineer Level 3Annapolis, MarylandEstablish a process to formally and proactively control and manage changes to requirements, consider impacts prior to commitment to change, gain stakeholder buy-in, eliminate ambiguity, ensure traceability to source requirements, and track and settle open actions. Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) – Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), etc.
OneStream Solution Architect Baker Tilly Advisory Group, LPOneStream Solution ArchitectAnnapolis, MarylandBaker Tilly Advisory Group, LP and Baker Tilly US, LLP, trading as Baker Tilly, are independent members of Baker Tilly International, a worldwide network of independent accounting and business advisory firms in 141 territories, with 43,000 professionals and a combined worldwide revenue of $5.2 billion. Baker Tilly is a leading advisory, tax and assurance firm, providing clients with a genuine coast-to-coast and global advantage in major regions of the U.S. and in many of the world's leading financial centers - New York, London, San Francisco, Los Angeles, Chicago and Boston.
Senior Project Manager Systems Integration & DevelopmentSenior Project ManagerMclean, VA$120,000–$145,000 / yearActual compensation will be determined based on factors, including, but not limited to, relevant work experience, candidate skills and education, geographical location, certifications, and business needs, as well as contract provisions regarding labor categories that are specific to the position and could fall outside of this range. Specific services include financial and milestone variance analysis, transition support, preventive and corrective actions, requirements support, documentation of status through monthly status reports, reporting of metrics, processes, and regular communications.
NewSystems Engineer, Expert (Will Consider Senior) AmentumSystems Engineer, Expert (Will Consider Senior)Chantilly, Virginia$200,000–$220,000 / yearThe ideal candidate lead cross-functional teams to plan, execute, and deliver Amazon Web Services (AWS) initiatives—such as cloud migrations, data center modernizations, and infrastructure deployments. The candidate will use their expert knowledge of AWS Cloud Technology, agile framework, and client software development lifecycle to ensure adherence to project plans, schedules, and security requirements for systems authorization and accreditation.
Test Engineer ElectrosoftTest EngineerArlington, VASupport all phases of the Software Development Lifecycle (SDLC), including requirements analysis, design reviews, testing, deployment, and production support. The camaraderie we share emanates from Lunch & Learn sessions where we explore new ideas together, fun group activities ranging from escape rooms to miniature golf, and much, much more.
NewPipeline Systems Engineer (Oil & Gas) ProSidian Consulting, LLCPipeline Systems Engineer (Oil & Gas)Washington, DC0 JOB OVERVIEW Provide services and support as a Pipeline Systems Engineer (Oil & Gas) [Independent Engineering (IE) Advisory Services] aligned with the Technical Execution / Independent Engineering Functional Area / Swim Lane / Category Discipline in the Energy Industry (Oil, And Gas/Power, And Utilities) Industry Sector focussing on RM | Risk Management Solutions for clients such as U.S. Department of Energy (DOE) | DOE Energy Dominance Financing (EDF) Program Generally Located In CONUS - Located In Washington, DC / Nationwide (Remote Project Support Across the United States) and across the District of Columbia / Nationwide (Remote Project Support Across the United States) - Independent Engineering Advisory Services are typically performed remotely and at project sites nationwide. An EDF-style Independent Engineering engagement could include:- Upstream Oil & Gas (Exploration and production | Reservoir development | Drilling programs)- Midstream (Pipelines | Compression facilities | LNG infrastructure | Storage terminals)- Downstream (Refineries | Petrochemical facilities | Processing plants)- Power & Utilities (Generation facilities | Transmission infrastructure | Grid modernization | Energy storage) Other Details Role supports NAICS 541330 Engineering Services for Energy Dominance Financing (EDF) Program/Loan Programs Office (LPO) energy infrastructure financing, with work performed for high-impact oil and gas, power, utilities, and infrastructure projects.
Technical Delivery Manager (DoW) Appian CorporationTechnical Delivery Manager (DoW)McLean, VA$125,000–$250,000 / yearTDMs engage in all aspects of driving results and growth at strategic accounts, including: project management, account management, relationship building (both customers and partners), financial management, opportunity qualification, problem identification, project/use case definition, demand generation, services positioning, and account strategy. Growth Opportunities: Appian provides a diverse array of growth and development opportunities, including our leadership program tailored for new and aspiring managers, a comprehensive library of specialized department training through Appian University, skills based training, and tuition reimbursement for those aiming to advance their education.
Comms Systems Integrator Imperative SystemsComms Systems IntegratorHerndon, VirginiaMaintain strict accountability of overseas tactical radio assets and CCR materials using CMMS/ILMS, organize and track project materials worldwide, and ensure operational readiness through equipment staging and project management. Provide 24/7/365 technical dispatch operations for radio systems in the DSCC, troubleshoot long range communications back haul via satellite and network, and interface with Joint Operations Center (JOC) and Tactical Intelligence Center (TIC).
Computer Integration Specialist NCS Technologies, Inc.Computer Integration SpecialistManassas, VAFull timeIn this capacity, he/she will help build and integrate prototype and pre-production hardware, develop test scripts for them, stress test them, conduct environmental testing, and compiling and presenting test reports. This strategy centers on computing and networking hardware formulated into a number of solutions with engineering services targeted at different addressable markets and guides our business development trajectory for the next several years.
NewAirport Systems Project Manager ITnovaAirport Systems Project ManagerWashington DCITnova is seeking an experienced Airport Systems Project Manager to lead complex technology and infrastructure projects supporting airport operations, public safety, security, and other mission-critical systems. Demonstrated experience managing projects through the full project lifecycle, including requirements development, planning, design, procurement, implementation, systems integration, testing, commissioning, and operational transition.
Solution Architect - Pricing Application Integration - Senior Associate PwCSolution Architect - Pricing Application Integration - Senior AssociateBaltimore, MD$77,000–$202,000 / yearPwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy . In data analysis at PwC, you will focus on utilising advanced analytical techniques to extract insights from large datasets and drive data-driven decision-making.
Senior Systems Architect Beyond SOFSenior Systems ArchitectBaltimore, MarylandMinimum Qualifications: A minimum of five (5) years of experience as a Salesforce Systems Architect or as a Salesforce Solutions Expert architecting, designing, and developing or supporting federal or state-based marketplaces or complex health and human services systems. Experience designing and implementing AI-driven solutions using Salesforce Einstein or equivalent, preferably around predictive analytics, intelligent automation, or Einstein Discovery, in support of public sector CRM or health and human services initiatives.
Systems Administrator/ AWS Cloud Engineer/ Linux Engineer - Expert Nightwing Intelligence SolutionsSystems Administrator/ AWS Cloud Engineer/ Linux Engineer - ExpertSterling, Virginia$99,000–$206,000 / yearOur capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges.