Systems Engineer Senior
ASM Research, An Accenture Federal Services Company
The Senior Systems Engineer leads the design, integration, and optimization of complex, enterprise‑scale systems in a highly regulated government environment. They serve as a technical authority for translating strategic requirements into robust architectures, overseeing system performance, and guiding junior engineers through best‑practice systems engineering processes. This role emphasizes advanced trade studies, risk management, and end‑to‑end lifecycle oversight, from requirements decomposition through deployment and sustainment.
The Senior Systems Engineer also drives process improvements, mentors cross‑functional teams, and ensures that mission‑critical systems meet stringent security, reliability, and compliance objectives. This hybrid role is based in the DC area within an enterprise or federal IT environment and requires close collaboration with engineering, cybersecurity, operations, and executive stakeholders.
Key Responsibilities
Lead the architecture and design of complex systems, including definition of subsystem interfaces, integration patterns, and resiliency strategies for enterprise platforms.
Oversee requirements engineering activities, ensuring clear decomposition, allocation, and traceability from stakeholder needs through implementation, test, and operations.
Direct advanced trade studies and technical risk assessments, balancing performance, security, interoperability, and lifecycle cost to inform executive and program‑level decisions.
Design and review verification and validation strategies, including test plans, procedures, and acceptance criteria for large‑scale, mission‑critical solutions.
Provide technical leadership during system integration, coordinating across hardware, software, and network teams to resolve complex defects and interoperability issues.
Conduct deep‑dive performance and reliability analyses, leveraging monitoring data and modeling techniques to identify systemic bottlenecks and drive optimization.
Establish and refine systems engineering standards, templates, and workflows, promoting consistent documentation, configuration management, and governance across projects.
Mentor journeyman and junior engineers, providing guidance on modeling, requirements management tools, and structured problem‑solving in high‑consequence environments.
Collaborate with security and compliance stakeholders to ensure architectures, access controls, and data flows align with government policies and high‑assurance requirements.
Required Qualifications
Bachelor’s degree in Systems Engineering, Computer Science, Engineering, or a related technical field, or equivalent relevant experience.
Typically 8–12 years of progressively responsible systems engineering experience, including leadership of complex, mission‑critical programs.
Demonstrated experience leading system architecture and design efforts, including subsystem integration, interface definition, and resiliency planning for enterprise platforms.
Proven track record overseeing requirements engineering, including decomposition, allocation, traceability, and alignment to verification and validation strategies.
Experience conducting advanced trade studies, risk assessments, and performance analyses to guide executive and program‑level decisions.
Strong background coordinating system integration across hardware, software, and network teams, resolving complex technical issues in high‑consequence environments.
Ability to obtain and maintain any required background investigation for work in a U.S.‑only staffing context; U.S. citizenship required.
Preferred Qualifications
INCOSE CSEP or equivalent senior systems engineering credential.
Prior experience leading systems engineering on classified or Top Secret programs.
Demonstrated expertise with enterprise‑scale MBSE, requirements management, and configuration control tools.
Experience establishing systems engineering standards, templates, and workflows across multi‑project or portfolio environments.
Compensation Ranges
Compensation ranges for ASM Research positions vary depending on multiple factors; including but not limited to, location, skill set, level of education, certifications, client requirements, contract-specific affordability, government clearance and investigation level, and years of experience. The compensation displayed for this role is a general guideline based on these factors and is unique to each role. Monetary compensation is one component of ASM's overall compensation and benefits package for employees.
EEO Requirements
It is the policy of ASM that an individual's race, color, religion, sex, disability, age, sexual orientation or national origin are not and will not be considered in any personnel or management decisions. We affirm our commitment to these fundamental policies.
All recruiting, hiring, training, and promoting for all job classifications is done without regard to race, color, religion, sex, disability, or age. All decisions on employment are made to abide by the principle of equal employment.
Physical Requirements
The physical requirements described in "Knowledge, Skills and Abilities" above are representative of those which must be met by an employee to successfully perform the primary functions of this job. (For example, "light office duties' or "lifting up to 50 pounds" or "some travel" required.) Reasonable accommodations may be made to enable individuals with qualifying disabilities, who are otherwise qualified, to perform the primary functions.
Disclaimer
The preceding job description has been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to this job.
130,000 – 150,000
EEO Requirements
It is the policy of ASM that an individual's race, color, religion, sex, disability, age, gender identity, veteran status, sexual orientation or national origin are not and will not be considered in any personnel or management decisions. We affirm our commitment to these fundamental policies.
All recruiting, hiring, training, and promoting for all job classifications is done without regard to race, color, religion, sex, veteran status, disability, gender identity, or age. All decisions on employment are made to abide by the principle of equal employment.
- ...MANTECH seeks a motivated, career and customer-oriented Senior Systems Engineer to join our team for the DOE NNSA PRI contract in Washington DC. This role offers the opportunity to contribute to critical national security efforts within a leading organization. This...SeniorContract workWork at office
- DescriptionSAIC seeks a SailPoint Systems Engineer Senior to support the Department of Transportation’s Cybersecurity mission by joining a dedicated team of cybersecurity professionals.As a SailPoint Senior Systems Engineer, you'll play a key role in enhancing our cybersecurity...Senior
$120k - $180k
OverviewAMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs... ...of Information Technology, Test & Evaluation, Engineering & Analysis, and Training.ResponsibilitiesThe Senior Systems Engineer will support data-driven...SeniorContract workFor contractors- ...as one of a handful of elite companies to receive the highest form of third-party validation. are seeking a highly skilled Senior Systems Engineer to support the design, implementation, administration, and maintenance of complex enterprise systems and infrastructure....SeniorFull timeContract workLocal area
- Job TitleSenior Systems Engineer LevelLocationWashington, DC 20032 US (Primary)CategoryResearch, Development, and EngineeringJob TypeFull-TimeCareer... ...RequiredTS/SCIJob DescriptionPrescient Edge is seeking an Senior Systems Engineer Level to support a federal government client...SeniorContract work
$140k - $260k
Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Systems Engineer to provide critical systems engineering and acquisition support to a high-profile Air Force program. Located at Joint Base Anacostia-Bolling Air Force Base, DC, or Wright Patterson Air Force Base...SeniorContract workWork at office- ...MITRE - and make a difference with us.MITRE Technology and Engineering’s Systems Engineering Division delivers innovative, multidisciplinary... ...value in systems engineering. Roles & Responsibilities:As a Senior Mission Engineer, you will leverage and grow your systems engineering...SeniorInternshipLocal area
- ...established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in... ...rewarding challenges. Join our team.Barbaricum is seeking a Senior Systems Engineer to contribute to the DoD Chief Digital and...SeniorFor contractorsWork at office
- DescriptionSAIC is hiring a Systems Engineer with a strong background in technology development to support the Principal Director, Microelectronics in the Office of the Under Secretary of Defense for Research and Engineering (OUSD(R&E)). The Systems Engineer will manage...SeniorWork at officeRemote work
- About The Role:Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Senior Systems Engineer to be part of our Advanced Capabilities team and based out of our Arlington, VA location.The Senior Systems Engineer is a highly technical engineer...SeniorFull timeWork at officeImmediate start
$166k - $250k
...industry, Anduril is changing how military systems are designed, built and sold. Anduril’s... ...DOD and IC.The Army & Enterprise Mesh engineering team is responsible for the mesh at scale... ...a partner's engineering team and to a senior military stakeholder.PREFERRED QUALIFICATIONSService...SeniorFull timeContract workWork experience placementImmediate start$166k - $220k
...companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is... ...development and deployment tasks, we are building a Systems Engineering team to guide Digital Engineering strategy and complement our...SeniorFull timeWork experience placementImmediate start$60k - $180k
...Migration, Applications and Infrastructure, Software Development, and Finance & Accounting. M9 Solutions is seeking a VM Senior Systems Engineer to work onsite in support of a government contract for a client located in Washington, DC. An active Public Trust clearance...SeniorFull timeContract workFor subcontractor- ...choice you want to make, then choose MITRE - and make a difference with us.MITRE Technology and Engineering (MTE) System Engineering Technical Division is seeking a Senior Mission Engineer to support defense mission engineering, system of systems analysis, experimentation...SeniorInternshipLocal area
$98k - $163k
Job Family:Systems EngineeringTravel Required:Up to 10%Clearance Required:Active Top Secret (TS)What You Will DoGuidehouse is seeking a highly capable Senior Systems Engineer to support a large-scale federal enterprise infrastructure program operating within secure and...SeniorFull timeFlexible hours$86.8k - $198k
Cross Domain Systems Engineer, SeniorThe Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understand your customers’ environment and how to develop the right systems for...SeniorFull timeContract workPart timeWork at officeLocal areaRemote work- Senior Systems Engineer - HPE Campus and BranchThis role has been designated as ‘Remote/Teleworker’, which means you will primarily work from home.Who We Are:Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies...SeniorFull timeWork experience placementLocal areaImmediate startRemote workWork from home
$60k - $180k
...Cloud Migration, Applications and Infrastructure, Software Development, and Finance & Accounting. M9 Solutions is seeking a Senior Systems Engineer to work onsite in support of a government contract for a client located in Manassas, VA. An active Public Trust...SeniorFull timeContract workFor contractorsWork experience placementFor subcontractorShift work- ...Core One is seeking a senior systems engineering leader to join our team in McLean, VA. This role requires TS/SCI with Polygraph and involves guiding complex mission systems, cloud infrastructure, and secure communications to support national security objectives. The...Senior
- ...EM modeling and simulation programs. Applicants should possess 5-10 years of experience in engineering, excellent communication skills, and be capable of executing complex systems analyses. A minimum Secret clearance is required. A BS degree is mandatory, while an MS...Senior
- ...Chenega Corporation seeks a Systems Engineer, Electronic Security Systems (ESS) to lead the engineering, integration, sustainment, and modernization... ...DoD/Federal experience preferred. The role requires as senior technical lead across multidisciplinary teams, with a focus...Senior
- ...Base One Technologies seeks a Systems Engineer III to manage cases from submission to capability delivery and feedback, ensuring adherence to established procedures for documenting requirements and guiding action plans. The role involves researching capabilities, evaluating...Senior
- ...Serco Inc. is seeking a Systems Integration specialist to support USASMDC HD-IADS at Redstone Arsenal, AL. You will maintain and support RF communications integration in a complex environment and provide last mile infrastructure support. The role requires U.S. citizenship...Senior
- ...Galapagos Federal Systems LLC seeks an IT Hardware Engineer to design, deploy, test, and sustain enterprise hardware in classified environments. You will provide Tier 3 support and ensure compliance with IA and DoD requirements. You will manage hardware lifecycle, troubleshoot...Senior
- ...Revolutional in Washington, DC is seeking a Senior Systems Engineer to manage, optimize, and secure enterprise infrastructure for federal environments. Hands-on expertise in Windows Server, Active Directory, and virtualization will be essential. You will automate deployments...Senior
- ...Senior Systems Engineer STAHL Companies provides the Program Management for its Channel of Commercial Technology companies in Government that consist of Small Businesses and New Technology start-ups. STAHL advocates for policies that can improve government services...SeniorFor contractors
- ...Alarm.com is seeking an integrations-focused professional to own design and configuration across BillingPlatform, ERP, and upstream systems, coordinating across multiple platforms. You will design, develop, and validate integrations, and maintain data mappings for...Senior
- ...STAHL Companies invites a Senior Systems Engineer to join our Washington, DC HQ. You will provide oversight of contractor personnel, support the PAPM with technical and project management, and ensure systems integration aligns with program and contractual requirements....SeniorFor contractors
- ...In-Q-Tel's Technology Architecture Group is seeking an Engineer to join a multidisciplinary team addressing national security problems. You'll design and build prototypes and provide hands-on systems engineering support to IQT’s portfolio of startup companies adapting...Senior
- ...Peraton in McLean, Virginia is seeking a senior data/solutions engineer to design data models, build ETL pipelines, and implement cloud architectures with AWS services. The role emphasizes secure, compliant delivery and clear communication with stakeholders. Ideal candidates...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Systems Engineer Senior. Be the first to apply!
- system engineer remote Arlington, VA
- senior windows systems engineer Arlington, VA
- senior linux systems engineer Arlington, VA
- ground systems engineer Arlington, VA
- advanced systems engineer Arlington, VA
- senior staff systems engineer Arlington, VA
- mission system engineer Arlington, VA
- sr systems engineer Arlington, VA
- unix linux systems engineer Arlington, VA
- healthcare systems engineer Arlington, VA


