What Impact You'll Have Northstrat, a GRVTY company  is seeking an experienced and driven Senior Systems Engineer to join our dynamic integration team. The Senior Systems Engineer will support the agile integration and testing of a system of systems for the National Customer in the Mission Management domain. The ideal candidate will have experience in Mission Management Ground architecture and full lifecycle Systems Engineering and Integration (SE&I) of mission software applications, to include analyzing requirements, deriving acceptance criteria, designing end-to-end mission test threads, and user training. This role demands a self-starter who can take loosely defined tasks and deliver high-quality solutions in both independent and collaborative settings. What You'll be Owning • Analyze requirements or solution epics to derive acceptance criteria, tests, and mission threads • Conduct engineering investigations to determine root cause analysis for problems • Identify and track dependencies and risks • Become an expert in system interfaces and identify key integration points • Lead technical exchange meetings (TEMs) with vendors, customers, and internal team • Analyze interfaces and UIs for consistency amongst multiple applications. Draft standards for consistency • Develop technical design documentation, test plans, and artifacts to track and support successful integration of multiple systems • Develop or guide the creation of user training artifacts, such as user guides and videos • Participate in Agile ceremonies such as daily stand-up, planning, iteration review, and retrospective to contribute to team goals and objectives • Collaborate with teammates, customers, and peers from other companies. Operate in a culture of team before self and collaboratively share information • Identify opportunities for improvement and new or updated processes to enhance the efficacy of the team What You Must Have • Active or current Top-Secret clearance with SCI access (TS/SCI) with ability to obtain CI Polygraph • Bachelors degree • 10+ years of relevant experience • Expertise in SIGINT Mission Management domain or Mission Processing  • Experience in full lifecycle Systems Engineering and Integration and end-to-end multi-segment testing • Understanding of federal government operational environments • Strong communication skills with teammates, customers, and peers from other companies. The candidate must exhibit a high degree of professionalism, flexibility, and tolerance to change • Be highly self-directed and willing to learn What Would Be Nice To Have • Bachelors or higher degree in engineering, computer science, information technology, or related field Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications. We’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth. Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off. • The pay range for this position is: $166,400.00 - $228,000.00     Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications. We’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth. Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off. Colorado Pay Range $166,400—$228,000 USD Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications. We’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth. Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.   Virginia Pay Range $166,400—$228,000 USD Why Choose GRVTY The toughest national security challenges demand vision and ingenuity, not just resources. We deliver mission and technical expertise to outpace our adversaries. We’re purpose-built to tackle the most entrenched, systemic national security issues around the world. We partner with our customers to help them overcome challenges in every corner of technology and defense—including the ones still being explored. Our growing capabilities create complementary advantages, giving on-the-ground operations the edge they need to succeed. We muster everything we have to answer every challenge presented, every day of our lives. At GRVTY, we believe that when our employees thrive, our company thrives. That’s why we offer a comprehensive and competitive benefits package designed to support your well-being, growth, and work-life balance. •    Robust health plan including medical, dental, and vision   •    Health Savings Account with company contribution   •    Annual Paid Time Off and Paid Holidays   •    Paid Parental Leave    •    401k with generous company match   •    Training and Development Opportunities   •    Award Programs   •    Variety of Company Sponsored Events   EEO Statement GRVTY, is an Equal Opportunity Employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran and will not be discriminated against on the basis of disability.  Anyone requiring reasonable accommodations should email recruiting@grvty.com or call 703-544-7930 with requested details.  A member of the HR team will respond to your request within 2 business days.  Know Your Rights: Workplace Discrimination is Illegal (eeoc.gov)   Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.