{"schemaVersion":"jobsearcher.job.v1","id":"5c565dbc82878cee2aab9cd5","url":"https://jobsearcher.com/jobs/5c565dbc82878cee2aab9cd5","canonicalUrl":"https://jobsearcher.com/jobs/5c565dbc82878cee2aab9cd5","title":"Senior Systems Architect","description":"Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success!\n\nJob Summary\nJCS Solutions LLC is seeking a Senior Systems Architect to support the design and implementation of enterprise-level information system architectures. This role is responsible for developing integrated solutions across software, hardware, and communications platforms to meet current and future cross-functional requirements.\nResponsibilities include identifying and evaluating solution options, developing high-level system design diagrams, and ensuring compliance with open systems standards such as OSI, ISO, and IEEE frameworks. The position also involves analyzing workflows, organizational processes, and system performance to identify issues and implement effective corrective actions that enhance overall system efficiency and reliability.\n\nWhat’s in it for you:\nJoin a premier technology firm specializing in innovative solutions.\nBe part of a collaborative, inclusive, and innovative work culture.\nEnjoy tremendous growth potential in a high-performing team environment.\nA robust benefits package:\nHealth, dental, and vision insurance\nLife insurance\nShort-and-long term disability\nPaid time off (PTO)\n401k retirement plan with employer match\nAnnual Professional Development Reimbursement Program\nAnd more!\n\nWhat you will do:\nDesign architecture including software, hardware, and communications\nSupport present and future cross-functional requirements\nIdentify, assess, and present options for requirements\nDevelop high-level system design diagrams\nEnsure systems comply with OSI and ISO reference models\nEnsure compliance with IEEE OSE reference model standards\nEnsure common operating environment is compliant\nEvaluate and resolve workflow and organizational problems\n\nWhat you will bring:\nBA/BS in a technical or managerial discipline\n10 years of experience in systems architecture\nExperience designing software, hardware, and communications architecture\nKnowledge of OSI and ISO reference models\nExperience developing high-level system design diagrams\nAbility to evaluate workflow and organizational problems\n\nHow you will wow us:\nExtensive experience designing systems for DoD, DISA, or DES\nActive Secret clearance required; Top Secret clearance strongly preferred\nAbility to work on-site at Fort Belvoir, VA\nExperience architecting solutions for classified defense environments\nDeep knowledge of DoD technical standards (OSI, ISO, IEEE)\nBackground in enterprise architecture for defense agencies\n\nJCS Solutions (JCS) is a premier technology firm providing innovative solutions and high-quality services in defense, national security, and civilian sectors. JCS offers enterprise-wide solutions including cloud computing, software development, cybersecurity, digital modernization, and management consulting for the federal government. At JCS, we elevate our customers’ mission through the application of technology and professional services. Our commitment to investing in our workforce drives innovation and progress for our clients, employees, and communities.\n\nJCS is both a Great Place to Work and a Washington Post’s Top Places to Work certified company.\n\nOur employees embody our core values, and we are looking for others who do too!\nCustomer Experience: Strive for excellence and delight our clients\nInnovation: Embrace creative thinking to enable continual growth and powerful solutions\nAccountability: Take ownership of and pride in our actions and service delivery\nInspire: Be inspired to be your best self and have fun in the process\nIntegrity: Do the right thing, the right way, every time!\nStewardship: The careful and responsible management of something entrusted to our care.\n\nCommitment to Non-Discrimination\nAll qualified applicants will receive consideration for employment without regard to any protected status protected by applicable federal, state, or local laws.\n\nRZ3RMl8oWP","company":"Jcssolutions","rawCompany":"jcssolutions","city":"Arlington","state":"VA","isRemote":false,"isActive":false,"createdAt":"2026-07-21T12:13:29.060Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"},{"code":"15-1241.00","title":"Computer Network Architects","slug":"computer-network-architects"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541330","title":"Engineering Services","slug":"engineering-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Systems Architect","description":"Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success!\n\nJob Summary\nJCS Solutions LLC is seeking a Senior Systems Architect to support the design and implementation of enterprise-level information system architectures. This role is responsible for developing integrated solutions across software, hardware, and communications platforms to meet current and future cross-functional requirements.\nResponsibilities include identifying and evaluating solution options, developing high-level system design diagrams, and ensuring compliance with open systems standards such as OSI, ISO, and IEEE frameworks. The position also involves analyzing workflows, organizational processes, and system performance to identify issues and implement effective corrective actions that enhance overall system efficiency and reliability.\n\nWhat’s in it for you:\nJoin a premier technology firm specializing in innovative solutions.\nBe part of a collaborative, inclusive, and innovative work culture.\nEnjoy tremendous growth potential in a high-performing team environment.\nA robust benefits package:\nHealth, dental, and vision insurance\nLife insurance\nShort-and-long term disability\nPaid time off (PTO)\n401k retirement plan with employer match\nAnnual Professional Development Reimbursement Program\nAnd more!\n\nWhat you will do:\nDesign architecture including software, hardware, and communications\nSupport present and future cross-functional requirements\nIdentify, assess, and present options for requirements\nDevelop high-level system design diagrams\nEnsure systems comply with OSI and ISO reference models\nEnsure compliance with IEEE OSE reference model standards\nEnsure common operating environment is compliant\nEvaluate and resolve workflow and organizational problems\n\nWhat you will bring:\nBA/BS in a technical or managerial discipline\n10 years of experience in systems architecture\nExperience designing software, hardware, and communications architecture\nKnowledge of OSI and ISO reference models\nExperience developing high-level system design diagrams\nAbility to evaluate workflow and organizational problems\n\nHow you will wow us:\nExtensive experience designing systems for DoD, DISA, or DES\nActive Secret clearance required; Top Secret clearance strongly preferred\nAbility to work on-site at Fort Belvoir, VA\nExperience architecting solutions for classified defense environments\nDeep knowledge of DoD technical standards (OSI, ISO, IEEE)\nBackground in enterprise architecture for defense agencies\n\nJCS Solutions (JCS) is a premier technology firm providing innovative solutions and high-quality services in defense, national security, and civilian sectors. JCS offers enterprise-wide solutions including cloud computing, software development, cybersecurity, digital modernization, and management consulting for the federal government. At JCS, we elevate our customers’ mission through the application of technology and professional services. Our commitment to investing in our workforce drives innovation and progress for our clients, employees, and communities.\n\nJCS is both a Great Place to Work and a Washington Post’s Top Places to Work certified company.\n\nOur employees embody our core values, and we are looking for others who do too!\nCustomer Experience: Strive for excellence and delight our clients\nInnovation: Embrace creative thinking to enable continual growth and powerful solutions\nAccountability: Take ownership of and pride in our actions and service delivery\nInspire: Be inspired to be your best self and have fun in the process\nIntegrity: Do the right thing, the right way, every time!\nStewardship: The careful and responsible management of something entrusted to our care.\n\nCommitment to Non-Discrimination\nAll qualified applicants will receive consideration for employment without regard to any protected status protected by applicable federal, state, or local laws.\n\nRZ3RMl8oWP","datePosted":"2026-07-21T12:13:29.060Z","dateModified":"2026-07-21T12:13:29.060Z","hiringOrganization":{"@type":"Organization","name":"Jcssolutions","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Arlington","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"5c565dbc82878cee2aab9cd5"},"url":"https://jobsearcher.com/jobs/5c565dbc82878cee2aab9cd5"}}