1 to 25 of 222 Systems Architect Jobs

assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be … insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Space Systems - Launch and Missile Defense Systems has an exciting career opportunity for a Sr Principal Engineer Systems Architect - Systems Architect … operational levels to systematically plan ballistic missile defense operations, to see the battle develop collectively, and to dynamically manage designated networked sensors and weapons systems to achieve global and regional mission objectives. C2BMC supports a layered missile defense capability that enables an optimized response to threats of all ranges More ❯

assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be … insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Space Systems - Launch and Missile Defense Systems has an exciting career opportunity for a Sr Principal Engineer Systems Architect - Systems Architect … operational levels to systematically plan ballistic missile defense operations, to see the battle develop collectively, and to dynamically manage designated networked sensors and weapons systems to achieve global and regional mission objectives. C2BMC supports a layered missile defense capability that enables an optimized response to threats of all ranges More ❯

Systems Architect (SCADA/OT Devices) Up to £93,000 + Bonus + 15% pension Coventry (Hybrid: 2x per week in office) Join a Leader in National Infrastructure! Are you ready to make a significant impact on key national infrastructure projects? Our client, one of the UK … Utilities and Energy providers, is undergoing an exciting digital transformation of their IT and OT infrastructure. Due to this, they are looking for a Systems Architect specialised in OT Devices and SCADA solutions to join their team As their Systems Architect, you'll be … their SCADA systems. This is a key role to support the businesses long term cyber security resilience. What you'll be doing as their Systems Architect: Support the architectural design and implementation of telemetry, network and security software solutions that support IT and OT. (In depth knowledge More ❯

Job Description - Systems Architect () Systems Architect - Job title: Systems Architect Location: Portsmouth - We offer a range of hybrid and flexible working arrangements as well - please speak to your recruiter about the options for this particular role. Salary: Circa £50,000 dependent … meetings as required by the customer Production of architectural; solution, guidance, specification and standards provision, leading on allocated tasks Engage and manage stakeholders, undertake systems analysis, production of conceptual and logical architecture models, reference architectures, specifications and standards Keep up to date with latest systems architecture patterns, techniques … and associated industry technologies (including Combat Systems) Contribute to defining architecture policies and apply best practice, help improve architectural team maturity over time, maintain and manage architectural models and documents Deliver high quality outputs to time and budget Motivate and inspire colleagues - creating architecture where purpose, and the mechanism More ❯

Lead Systems Architect – Mission Planning & Control 📍 Bristol | Hybrid working (3–5 days on-site) 💷 £50,000 – £65,000 DOE + Bonus + Benefits 🔐 SC Clearance required Shape the System Behind Mission Success Are you a Systems Architect with a passion for MBSE and architectural … domain of a complex, multi-national weapon system programme. You’ll lead other architects, shape reusable solutions across multiple product streams, and directly influence systems design and integration. Key Responsibilities: Lead the definition of system architectures and MBSE models for mission-critical systems Oversee and guide architectural activity … across distributed teams Drive modularity, standardisation, and architectural re-use across product lines Collaborate across multi-functional teams to ensure architectural integrity Apply systems thinking to manage complexity across multiple domains Produce and maintain artefacts including SysML models, interface definitions, and verification strategies What You’ll Bring: Strong background More ❯

Simulation Systems Architect - Training, UK Do you like the sound of shaping the architectures of tomorrow's defense training and simulation systems? Join our team designing amazing solutions to connect simulation technologies and help our customers build the most advanced and high-tech simulations solving modern … exciting period of growth and transformation, thanks to our innovative simulation products and services and increasing market demand. We are looking for a Simulation Systems Architect who will act as the main technical point of contact and lead our contribution on some of the transformative and high … We are constantly looking to build a diverse team and broaden our existing talent base to maintain our strategic edge. If you are a Systems Architect experienced in modeling and simulation and like the sound of shaping future warfighting training systems, then join us for more More ❯

Senior Financial Systems Architect page is loaded Senior Financial Systems Architect Apply locations: Manoteras, Spain; London Cannon Street; Cambridge, United Kingdom Time type: Full time Posted on: Posted Today Job requisition id: R009858 AVEVA is a global leader in industrial software. Our cutting-edge … a big impact through technology, then we want to hear from you! The job We are seeking a highly skilled and seasoned Senior Financial Systems Architect to join our team. The ideal candidate will have extensive experience as an Oracle Solutions Architect and a strong … to expand their expertise to include other financial systems. This role offers the opportunity to manage and enhance a variety of financial tools and systems, driving innovation and efficiency within our organization. Responsibilities Lead the requirements gathering, design, implementation, and management of financial systems, with a primary focus More ❯

Drive Enterprise Innovation - Join Us as a Systems Architect IV! We are seeking an experienced Systems Architect IV to join our growing team. In this role, you will help shape the design and development of high-impact technology solutions that meet complex mission needs. … Guide the development of architectural updates based on requirement changes and emerging technologies Oversee and coordinate the work of Senior-, Mid-, and Junior-level Systems Architect team members Support the alignment of API designs, data services, platform services, and infrastructure services with enterprise strategies What You Bring … Active TS/SCI clearance with CI Polygraph Bachelor's degree or higher in Computer Science, Information Technology, Engineering, Engineering Management, Management Information Systems, or a related STEM field Equivalent experience may substitute for formal education Expert-level experience working in government or industry across areas such as: Enterprise More ❯

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly … Intelligence Division provides engineering services and analytic support to the Air Force, Space Force, Combatant Commands, the Intelligence Community, and NASA. Our work includes systems engineering and integration, test planning and execution, cost estimating and analysis, developing approaches and concepts to meet emerging, high priority National Defense needs, and … Division, focuses on outstanding support to our nation's most important Intelligence Community customers. SPA has a hear-term need for a highly qualified Systems Architect. Travel is not anticipated but would occur less than five percent of the time on an occasional and irregular basis and be limited More ❯

Imagine One Technology & Management is currently seeking a Systems Architect "contingent" on award of the associated work to the Imagine One Team. This position supports the U.S. Navy in Norfolk, Virginia. The Systems Architect will provide system information requirements in the development of enterprise … wide or large-scale information systems support. Design architecture includes software, hardware, and communications to support the total requirements as well as provide for present and future cross-functional requirements and interfaces. Experience Requirements: Minimum of ten (10) years of experience as a Systems Architect Minimum … of ten (10) years of experience in work involving U.S. Navy Business Systems Experience in Business Process Re-engineering Experience in software and information engineering Determining and identifying high level functional and technical requirements based on interactions Identifying, assessing, and presenting options for meeting the functional and technical requirements More ❯

Title: Systems Architect Location: Reston, VA Clearance: Active TS/SCI w/Polygraph needed to apply Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our … seeking support in the domain of Endpoint Security Engineering. The focus is primarily on working in a mission technology area, which uses multiple IT systems and networks that operate in both the secure and unsecure environments. The unsecure cloud networks are primarily within Amazon Web Services (AWS) and Microsoft … Azure. The Sponsor is transforming its networks, systems, and applications processes to build a secure and trusted computing environment while providing the capabilities for secure information sharing across the enterprise. The Systems Architect will develop and document design concepts that are consistent with Sponsor architectural guidance More ❯

Job Title: Systems Architect Reports to: Group Technology Director Location: UK- Remote (need to travel to client sites when required) Salary- up to £90K depending on experience . Permanent, full time About: Our client is a PE-backed global IT services companyin the Governance, Risk and Compliance … health and safety, employment law and cyber security spaces. They have acquired multiple businesses and are now poised to expand dramatically. Job Purpose: The Systems Architect will play a pivotal role within the central Technology team, primarily focusing on the Mergers & Acquisitions (M&A) function, while also … overseeing the integration of systems across all newly acquired entities. This position requires meticulous attention to detail, with responsibilities including analysing existing IT environments, designing integration strategies, and managing the migration of systems —such as Office 365, HR, finance, and other core platforms —into the company's established More ❯

Job Title: Systems Architect Reports to: Group Technology Director Location: UK- Remote (need to travel to client sites when required) Salary: up to £90K depending on experience. Permanent, full time About: Our client is a PE-backed global IT services company in the Governance, Risk and Compliance … health and safety, employment law and cyber security spaces. They have acquired multiple businesses and are now poised to expand dramatically. Job Purpose: The Systems Architect will play a pivotal role within the central Technology team, primarily focusing on the Mergers & Acquisitions (M&A) function, while also … overseeing the integration of systems across all newly acquired entities. This position requires meticulous attention to detail, with responsibilities including analysing existing IT environments, designing integration strategies, and managing the migration of systems -such as Office 365, HR, finance, and other core platforms -into the company's established More ❯

Job Title: Systems Architect Reports to: Group Technology Director Location: UK- Remote (need to travel to client sites when required) Salary: up to £90K depending on experience Permanent, full time About: Our client is a PE-backed global IT services company in the Governance, Risk and Compliance … health and safety, employment law and cyber security spaces. They have acquired multiple businesses and are now poised to expand dramatically. Job Purpose: The Systems Architect will play a pivotal role within the central Technology team, primarily focusing on the Mergers & Acquisitions (M&A) function, while also … overseeing the integration of systems across all newly acquired entities. This position requires meticulous attention to detail, with responsibilities including analysing existing IT environments, designing integration strategies, and managing the migration of systems -such as Office 365, HR, finance, and other core platforms -into the company's established More ❯

exceptional, principled leaders from all backgrounds ready to produce novel ideas and create solutions with real human impact. Project/Unit Description The Electronic Systems Architect with a particular focus on Test, Evaluation, and Training applied to the electromagnetic spectrum operations (EMSO); this includes building the requirements … and roadmaps for testing Electromagnetic (EM) capabilities and training operators who utilize the EM spectrum. The Systems Engineer will be assigned to the Test Engineering (TEN) Division will serve as an on-site liaison to the United States Space Force (USSF) Operational Test and Training Infrastructure (OTTI) Integrated Program … National Space Test and Training Complex (NSTTC) EMSO range and its interconnections between various physical and virtual aspects of OTTI. Job Purpose The Electronic Systems Architect designs, develops, and deploys integrated hardware, software, and total electronic system solutions for the organization. This position provides significant technical leadership More ❯

Systems Architect Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of … our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support. Our goal is not to simply support efforts, but to ignite a technology revolution, bridging the growing technology gap between the Government and commercial space. Do you want to join … how people work? Are you interested in helping to protect our nation's cyber interests? Join our growing team supporting customer missions as a Systems Architect in Chantilly , VA . Responsibilities We are seeking a highly skilled Systems Architect to provide comprehensive engineering support More ❯

ClearanceJobs is currently partnering with a prime government contracting company to assist in hiring a Systems Architect for a 9-month contract-to-hire opportunity. This position must be performed onsite at Offutt AFB near Omaha, NE and requires an active Top Secret security clearance with SCI … eligibility. Active TS/SCI nice to have. Title: Systems Architect Location: Offutt AFB (Omaha, NE) Project Overview: USSTRATCOM/J61 oversees and directs USSTRATCOM's Command, Control, Communications, and Computers (C4) Information Technology (IT) engineering activities including development, maintenance, and oversight of architecture and engineering solutions … DoD and USSTRATCOM requirements: C4-IT, NC3, Artificial Intelligence (AI), Machine Learning (ML), electromagnetic spectrum, cybersecurity, cloud computing, and DevSecOps. • Provides technical oversight on Systems Engineering (SE) and related technical processes to include change control and configuration management; Provides technical oversight on System and Functional Architecture developments derived from More ❯

Systems Architect (Senior) Clearance Required: TS/SCI Minimum Years' Experience: 12 Springfield, VA/Chantilly Overall Assignment Description: Senior-level Systems Architects guide the design and development of solutions for complex applications problems, API design, data services, platform services, cloud services and infrastructure services to … meet user requirements and align to strategic goals and the Enterprise Architecture. Duties may include: • Guides Mid-Level and Junior-Level systems architects in the design, development, maintenance, and documentation of solution architectures ensuring traceability to the Enterprise architecture and Enterprise requirements. • Guides the analysis of user requirements, procedures … and problems to automate or improve existing systems and review computer system capabilities, workflow, and scheduling limitations. • Guides Mid-level and Junior-level systems architects in the development of proposed changes to the solutions architecture design based on analysis of requirements and new technology. • Refer to Section 3.1 More ❯

client requires. This role can be based from our Bristol, London (Victoria) or Manchester office. Stuck in a rut, needing a new challenge? Our Systems Insights and Solutions team are looking for exceptional System Architects to partner with specialists from across the breadth of PA to turn complex, dynamic … and interconnected challenges into opportunity. You will be a Systems Architect with experience from one of the following sectors: Defence and Security, Public Services, Transport, Energy and Utilities and more. You will tackle some of PA's hardest problems by applying proven Systems Architecture, Systems … from business need to component design, drawing on a wealth of knowledge from our diverse team of talented consultants. We combine our knowledge on Systems Architecture, Systems Engineering, and Systems Thinking to be the go-to company for developing practical and innovative systems for complex real More ❯

Trading Systems Architect Central London - 5 days onsite Permanent Employement Nord Group is partnered with a privately owned Investment Bank based in London, who are looking for a Trading Systems Architect, to join a Multi-Year Fidessa Migration programme, to revamp a large part … of their equity trading technology stack. This Greenfield project, will involve designing and implementing new trading systems (risk engines, market/reference data, trading gateways), whilst aligning with modernisation of their proprietary OMS. Responsibilities: You'll play a key role in building a next-generation Cash Equity and Electronic … This involves ensuring high availability for global equity market trading, developing custom trading workflows for diverse client needs across trading desks, and designing scalable systems that adapt to market events like interest rate decisions and breaking news, whilst collaborating with other Engineering teams and project members. Key requirements: Minimum More ❯

Trading Systems Architect Central London - 5 days onsite Permanent Employement Nord Group is partnered with a privately owned Investment Bank based in London, who are looking for a Trading Systems Architect, to join a Multi-Year Fidessa Migration programme, to revamp a large part … of their equity trading technology stack. This Greenfield project, will involve designing and implementing new trading systems (risk engines, market/reference data, trading gateways), whilst aligning with modernisation of their proprietary OMS. Responsibilities: You'll play a key role in building a next-generation Cash Equity and Electronic … This involves ensuring high availability for global equity market trading, developing custom trading workflows for diverse client needs across trading desks, and designing scalable systems that adapt to market events like interest rate decisions and breaking news, whilst collaborating with other Engineering teams and project members. Key requirements: Minimum More ❯

Description SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Intelligence Community, is seeking creative and dedicated professionals to fulfill their career goals and objectives while delivering mission excellence on programs of national importance. This contract … is expected to be awarded in July 2025 timeframe. SAIC is currently seeking a strategic and forward-thinking Systems Architect with a strong background in both on-premise and cloud infrastructure. The ideal candidate will be an expert in designing scalable, secure, and efficient solutions that align … and ensuring skill development aligns with technology roadmaps. Qualifications Required: Active TS/SCI with polygraph clearance. Bachelors degree with over 10 years of Systems Architect experience. Minimum of 5 + years in IT infrastructure and supporting enterprise-scale infrastructure. Proven experience designing and managing on-premise More ❯

Description Background Information: Innovative Defense Technologies (IDT), provider of cutting-edge cloud-based integration, automated testing and data analysis for complex, mission-critical systems in the US Department of Defense (DOD), is seeking an experienced Electronic Warfare and Soft Kill to join our team as a Systems Architect Subject Matter Expert (SME) in our Arlington, VA office. Leveraging advanced software automation, model-based systems engineering (MBSE), and AI-driven capabilities, IDT accelerates capability development, enhances operational readiness, and reduces lifecycle costs for the Department of Defense. The company is dedicated to transforming defense systems through innovation, efficiency, and mission-critical results. Overview: IDT's Warfare Systems Business Area (BA) is responsible for building and enabling the Navy's next generation of tactical warfare and weapons systems. As the nation enters a new era of warfare, the Warfare Systems group will be More ❯

Systems Architect Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US The Opportunity: Join CACI as the prime contractor on a growing program supporting NAVSEA 03D3 Digital … Program Office as a Systems Architect supporting the Navy Maintenance and Modernization Enterprise Solution (NMMES), a mission-critical program that supports over 45,000 users executing naval ship and submarine maintenance operations worldwide. Responsibilities: Design architecture including software, hardware, and communications to support total requirements Provide for … functional requirements and interfaces Identify, assess, and present options for meeting functional and technical requirements Design high-level system diagrams and architectural documentation Ensure systems comply with open systems architecture standards Evaluate and solve problems of workflows, organization, and planning Develop architectural solutions that integrate legacy and modern More ❯

OT Systems Architect Contract: 4 Months (Rolling) Day Rate: £700 p/d (Outside IR35) My client is an industry-leading organisation and are seeking an OT Systems Architect to support a digital transformation of their operational technology. This role will be crucial in … the removal of any blockers that might hinder progress within product development and advise accordingly. Skills and Experience: Strong understanding of Linux-based control systems, preferably with hands-on experience. Exposure to industrial network protocols (Industrial Ethernet, DNP3, Modbus TCP/RTU). Multi-layer architectures for Telemetry SCADA … systems, PLC, RTU, and other OT/IIoT components. RTUs, PLC's and related HMI hardware and their related software Experience in architecting OT and SCADA solutions in line with NCSC Cyber Assessment Framework (CAF), Security of Network & Information Systems Regulations (NIS), IEC 62443, NIST SP800, ISO More ❯