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Systems Engineer 3

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Before you apply
Salary$122k – $253k
LocationAnnapolis Junction, MD
Work modehybrid
Typefull-time
SenioritySenior
Experience20+ yrs
DepartmentCODEX
Company size10,000+ people
PostedOct 6, 2026 · 1mo ago
Verified live3d ago
At a glanceSummarised by Seekless from the posting.
Active TS/SCI with polygraph security clearance
Bachelor's degree in Computer Science or related discipline
20 years of experience as a Systems Engineer
5 years of additional SE experience may be substituted for bachelor's degree
Experience in agile team environments, Confluence, Jira, requirements, and architecture designs
Java, Javascript, REST services, Spring, Mongo (or other databases), Tomcat, AWS, Docker, Kubernetes, EKS, gitlab, CI/CD, automated testing tools
React, Material UI, AngularJS
U.S. citizenship required
Skills
Java
Javascript
REST
Spring
Mongo
Tomcat
AWS
Docker
Kubernetes
EKS
gitlab
CI/CD
automated testing tools
React
Material UI
AngularJS
Confluence
Jira
Benefits
Medical insurance
Vision insurance
Dental insurance
401(k)
PTO
Holidays
Additional insurances
About the company
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets.
About the role
This position is a blend between Software Engineer and Systems Engineer expertise. Preferably a full stack developer at Nightwing CODEX directly supporting mission critical needs. We solve complex and critical problems in partnership with mission customers. Develop in an agile environment following the software product lifecycle. Analyze user requirements to derive software design and performance requirements. Design and code new software or modify existing software to add new features. Debug existing software and correct defects. Integrate existing software into new or modified systems or operating environments.
Responsibilities
Develop simple data queries for existing or proposed databases or data repositories. Develop or implement algorithms to meet or exceed system performance and functional standards. Assist with developing and executing test procedures for software components. Write and review software and system documentation. Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas. Develop and implement automated testing. Serve as team lead at the level appropriate to the software development process being used on any particular project. Must be able to work in a collaborative environment with internal and external stakeholders.
Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s). Assist with the development of system requirements, functional requirements, and allocation of the same to individual hardware, software, facility, and personnel components.
Requirements
** CANDIDATES MUST HAVE AN ACTIVE TS/SCI WITH POLY SECURITY CLEARANCE **
Required education and work experience:
Typically requires a Bachelor’s degree in Computer Science or a related discipline from an accredited college or university and twenty (20) years of experience as an SE in programs and contracts of similar scope, type and complexity. (Five 5 years of additional SE experience may be substituted for a bachelor’s degree.)
Required technologies and skills:
Experience working in agile team environments, confluence, Jira, requirements, and architecture designs.
Java, Javascript, REST services, Spring, Mongo (or other databases), Tomcat, AWS, Docker, Kubernetes, EKS, gitlab, CI/CD, automated testing tools
Nice to have
Desired skills and experience:
React, Material UI, AngularJS
Active and transferable U.S. government issued TS/SCI with polygraph security clearance is required prior to start date.
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
Location: Annapolis Junction, Maryland (HYBRID)
Previously part of a leading Fortune 100 company and headquartered in Dulles, VA; Nightwing became independent in 2024 but continues to support the nation’s most mission impactful initiatives.
When we formed Nightwing, we brought a deep set of credentials and an unfaltering commitment to the mission. For over four decades, our team has been providing some of the world’s most technically advanced full-spectrum cyber, data operations, systems integration and intelligence support services to the U.S. government on its most important missions.
At Nightwing, we value collaboration and teamwork. You’ll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we’ll leverage our collective expertise to drive innovation, solve complex problems, and deliver exceptional results for our clients.
Thank you for considering joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team.
Benefits
Salary & Benefits
The salary associated with this position ($122,000-$253,000) is commensurate with the selected candidate’s qualifications, years of relevant experience, and demonstrated level of expertise. Compensation will be determined based on these factors to ensure alignment with skills, responsibilities, and market standards.
Nightwing offers medical, vision and dental insurance coverage in addition to a 401k plan, PTO, Holidays, and additional insurances.
Legal
Nightwing is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.