Job Description Job Description Sr. Systems Engineer - SharePoint/ Tableau (Windows) Location: Chantilly, VA 20151 Clearance: Active TS/SCI with CI Poly (FS Poly may satisfy where accepted by the customer) Certifications: Required; Security CE at minimum where applicable, or other certification aligned to the assigned DoD 8140 work role Position Summary The Sr. Systems Engineer - SharePoint/ Tableau (Windows) will engineer, deploy, integrate, and sustain SharePoint and Tableau services in a secure Windows-based cloud environment. The role emphasizes applications-as-code, CI/CD automation, identity and workflow integration, systems testing, troubleshooting, and disciplined technical documentation. Key Responsibilities Engineer, configure, deploy, and sustain SharePoint and Tableau capabilities in secure Windows-based cloud environments. Implement applications as code and automated CI/CD deployment processes for repeatable, controlled releases. Troubleshoot Windows, application, database, identity, integration, and performance issues and drive root-cause resolution. Integrate SharePoint/Tableau with workflow, ticketing, automation, identity, and enterprise engineering platforms. Develop integration interfaces and automation using Python, PowerShell, Groovy, APIs, and DevOps tooling. Create unit, integration, user, and system test plans and validate platform changes before production release. Apply configuration management, security controls, and engineering rigor throughout the application lifecycle. Maintain detailed technical, configuration, operating, and troubleshooting documentation. Required Qualifications 10 years of relevant professional experience. Bachelor's degree in a STEM discipline. Current DoD 8140 qualification/certification appropriate to the assigned DCWF work role and proficiency level. Acceptable examples for this position may include: CompTIA Security CE, ISC2 CISSP, ISC2 SSCP, CompTIA SecurityX (formerly CASP ), ISC2 CCSP. Final acceptability is subject to the current DoD 8140 Qualification Matrix and prime contractor/customer work-role requirements. Current and active TS/SCI clearance with CI Polygraph. Mandatory at time of submission. Experience configuring, deploying and maintaining SharePoint as AaC using CI/CD pipeline in a cloud-based environment. Experience configuring, deploying and maintaining Tableau as AaC using CI/CD pipeline in a cloud-based environment. Expertise configuring, deploying, and maintaining applications as AaC through Continuous Integration/Continuous Deployment (CI/CD). Ability to demonstrate solid engineering rigor. Expert troubleshooting and solutioning skills. Expertise in Windows based troubleshooting and implementation. Experience working with relational and/or non-relational databases (e.g. Cassandra, MySQL, MongoDB). Excellent written and verbal communication skills; ability to clearly and succinctly describe complex issues. Experience integrating applications with workflow, case or ticketing, or automation platforms such as ServiceNow or custom-built systems. Knowledge of IDAM requirements and technologies including Active Directory, SAML, OpenLDAP, OAuth 2.0, and/or OIDC. Demonstrated experience with building comprehensive test plans for unit and user system testing and validation. Strong documentation skills. Developing integration interfaces using Python, PowerShell, and Groovy. Experience and comfort with basic DevOps Tooling (e.g., Ansible, Terraform, Jenkins, GitLab). Preferred Qualifications Advanced STEM degree or role-relevant technical certifications. Experience with Model-Based Systems Engineering (MBSE). Experience with Cloud Solution Optimization. Experience configuring and instrumenting visualization tools (Grafana, Splunk) to work with applications. Experience with ServiceNow. Integration of virtualized applications and application streaming or layering techniques. Assist with leading and overseeing a total system perspective including technical understanding of relationships, dependencies and requirements of cloud services, infrastructure and security domains. Experience configuring, deploying and maintaining TeamWork Cloud and Cameo (and associated tools like Cassandra DB) as AaC using CI/CD pipeline in a cloud-based environment. Experience configuring, deploying and maintaining COTS applications/tools systems engineering experience (configuring/deploying AaC using CI/CD pipeline in a cloud-based environment). Experience configuring, deploying and maintaining IBM Enterprise Lifecycle as AaC using CI/CD pipeline in a cloud-based environment. Experience configuring, deploying and maintaining SharePoint as AaC using CI/CD pipeline in a cloud-based environment. Experience configuring, deploying and maintaining Tableau as AaC using CI/CD pipeline in a cloud-based environment. Experience with maintaining API Gateways, catalogs in a cloud-based environment. Experience developing cross domain capabilities. Other Cloud experience (Azure, Google, Oracle, IBM). Familiarity with Containerized Development environments (Rancher, Kubernetes). Core Competencies Systems thinking and engineering rigor Complex troubleshooting and root-cause analysis Secure cloud/enterprise engineering Agile and DevSecOps collaboration Technical documentation and communication Work Environment Work is performed in support of a secure U.S. Government program and may require on-site access to controlled facilities, customer systems, and classified environments. The successful candidate must maintain all required clearance, access, cybersecurity certification, and program eligibility requirements throughout the assignment. Position 4.20 Sr. Systems Engineer - SharePoint / Tableau
11/12/2026
Full time
Job Description Job Description Sr. Systems Engineer - SharePoint/ Tableau (Windows) Location: Chantilly, VA 20151 Clearance: Active TS/SCI with CI Poly (FS Poly may satisfy where accepted by the customer) Certifications: Required; Security CE at minimum where applicable, or other certification aligned to the assigned DoD 8140 work role Position Summary The Sr. Systems Engineer - SharePoint/ Tableau (Windows) will engineer, deploy, integrate, and sustain SharePoint and Tableau services in a secure Windows-based cloud environment. The role emphasizes applications-as-code, CI/CD automation, identity and workflow integration, systems testing, troubleshooting, and disciplined technical documentation. Key Responsibilities Engineer, configure, deploy, and sustain SharePoint and Tableau capabilities in secure Windows-based cloud environments. Implement applications as code and automated CI/CD deployment processes for repeatable, controlled releases. Troubleshoot Windows, application, database, identity, integration, and performance issues and drive root-cause resolution. Integrate SharePoint/Tableau with workflow, ticketing, automation, identity, and enterprise engineering platforms. Develop integration interfaces and automation using Python, PowerShell, Groovy, APIs, and DevOps tooling. Create unit, integration, user, and system test plans and validate platform changes before production release. Apply configuration management, security controls, and engineering rigor throughout the application lifecycle. Maintain detailed technical, configuration, operating, and troubleshooting documentation. Required Qualifications 10 years of relevant professional experience. Bachelor's degree in a STEM discipline. Current DoD 8140 qualification/certification appropriate to the assigned DCWF work role and proficiency level. Acceptable examples for this position may include: CompTIA Security CE, ISC2 CISSP, ISC2 SSCP, CompTIA SecurityX (formerly CASP ), ISC2 CCSP. Final acceptability is subject to the current DoD 8140 Qualification Matrix and prime contractor/customer work-role requirements. Current and active TS/SCI clearance with CI Polygraph. Mandatory at time of submission. Experience configuring, deploying and maintaining SharePoint as AaC using CI/CD pipeline in a cloud-based environment. Experience configuring, deploying and maintaining Tableau as AaC using CI/CD pipeline in a cloud-based environment. Expertise configuring, deploying, and maintaining applications as AaC through Continuous Integration/Continuous Deployment (CI/CD). Ability to demonstrate solid engineering rigor. Expert troubleshooting and solutioning skills. Expertise in Windows based troubleshooting and implementation. Experience working with relational and/or non-relational databases (e.g. Cassandra, MySQL, MongoDB). Excellent written and verbal communication skills; ability to clearly and succinctly describe complex issues. Experience integrating applications with workflow, case or ticketing, or automation platforms such as ServiceNow or custom-built systems. Knowledge of IDAM requirements and technologies including Active Directory, SAML, OpenLDAP, OAuth 2.0, and/or OIDC. Demonstrated experience with building comprehensive test plans for unit and user system testing and validation. Strong documentation skills. Developing integration interfaces using Python, PowerShell, and Groovy. Experience and comfort with basic DevOps Tooling (e.g., Ansible, Terraform, Jenkins, GitLab). Preferred Qualifications Advanced STEM degree or role-relevant technical certifications. Experience with Model-Based Systems Engineering (MBSE). Experience with Cloud Solution Optimization. Experience configuring and instrumenting visualization tools (Grafana, Splunk) to work with applications. Experience with ServiceNow. Integration of virtualized applications and application streaming or layering techniques. Assist with leading and overseeing a total system perspective including technical understanding of relationships, dependencies and requirements of cloud services, infrastructure and security domains. Experience configuring, deploying and maintaining TeamWork Cloud and Cameo (and associated tools like Cassandra DB) as AaC using CI/CD pipeline in a cloud-based environment. Experience configuring, deploying and maintaining COTS applications/tools systems engineering experience (configuring/deploying AaC using CI/CD pipeline in a cloud-based environment). Experience configuring, deploying and maintaining IBM Enterprise Lifecycle as AaC using CI/CD pipeline in a cloud-based environment. Experience configuring, deploying and maintaining SharePoint as AaC using CI/CD pipeline in a cloud-based environment. Experience configuring, deploying and maintaining Tableau as AaC using CI/CD pipeline in a cloud-based environment. Experience with maintaining API Gateways, catalogs in a cloud-based environment. Experience developing cross domain capabilities. Other Cloud experience (Azure, Google, Oracle, IBM). Familiarity with Containerized Development environments (Rancher, Kubernetes). Core Competencies Systems thinking and engineering rigor Complex troubleshooting and root-cause analysis Secure cloud/enterprise engineering Agile and DevSecOps collaboration Technical documentation and communication Work Environment Work is performed in support of a secure U.S. Government program and may require on-site access to controlled facilities, customer systems, and classified environments. The successful candidate must maintain all required clearance, access, cybersecurity certification, and program eligibility requirements throughout the assignment. Position 4.20 Sr. Systems Engineer - SharePoint / Tableau
Job Description Job Description Pay Rate Range: $70 - $73.94/hr. o W2 Mandatory: Active TS/SCI clearance with Full Scope Polygraph - must be active prior to start Position Overview: This team develops elements of an Intelligence Community (IC) geolocation product line that addresses direct operational requirements from the warfighter. You'll work in a classified environment across UI, front-end, back-end, and full-stack development, integrating capabilities into containerized platforms using agile scrum and DevOps methodologies. The role offers exposure to the full product lifecycle for mission-critical geolocation capabilities in support of DoD and IC customers. You'll collaborate with software and systems engineers across teams to design, build, test, and sustain capabilities that matter. This position requires an active TS/SCI clearance with a Full Scope Polygraph prior to start. Key Responsibilities: Java Software Development Perform software development using Enterprise Java to create and implement enhancements to existing operational capabilities Develop service-oriented architectures (SOA) and microservice solutions within a classified development environment Test and debug software code for integrated applications Provide Tier 2 and Tier 3 support for deployed capabilities and address bug fixes Containerization and Platform Integration Utilize containerization methodologies using Docker and Kubernetes for application development, packaging, and delivery Work across teams to integrate software capabilities into containerized platforms Agile Development and Collaboration Collaborate with software and systems engineers in an agile scrum environment Analyze requirements and derive user stories and issues for development planning Perform integration and testing as required throughout the development lifecycle Track and maintain requirements using the Atlassian tool suite (JIRA, Confluence) DevOps and Python Scripting Apply DevOps methodologies throughout the product lifecycle Perform Python scripting and development to support automation and tooling needs Develop and execute in a Linux environment Qualifications: Education: Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related technical discipline (or 4 years of additional relevant experience accepted in lieu of degree) Experience: 5 years of software development experience in DoD or IC environments Additional Required Qualifications: Active TS/SCI clearance with Full Scope Polygraph - must be active prior to start Experience with Enterprise Java application development Experience with containerization technologies including Docker and Kubernetes Experience developing service-oriented architectures (SOA) Experience developing microservice solutions Database experience with MongoDB, MySQL, or equivalent Experience with Python development Comfortable developing in the Linux environment Experience with the Atlassian tool suite (JIRA, Confluence) to track and maintain requirements Desired Skills Experience with UI or front-end development Exposure to IC geolocation or ISR product development Experience with agile scrum as both contributor and story author Familiarity with CI/CD pipeline tools and practices Experience working in a DevSecOps environment
11/12/2026
Full time
Job Description Job Description Pay Rate Range: $70 - $73.94/hr. o W2 Mandatory: Active TS/SCI clearance with Full Scope Polygraph - must be active prior to start Position Overview: This team develops elements of an Intelligence Community (IC) geolocation product line that addresses direct operational requirements from the warfighter. You'll work in a classified environment across UI, front-end, back-end, and full-stack development, integrating capabilities into containerized platforms using agile scrum and DevOps methodologies. The role offers exposure to the full product lifecycle for mission-critical geolocation capabilities in support of DoD and IC customers. You'll collaborate with software and systems engineers across teams to design, build, test, and sustain capabilities that matter. This position requires an active TS/SCI clearance with a Full Scope Polygraph prior to start. Key Responsibilities: Java Software Development Perform software development using Enterprise Java to create and implement enhancements to existing operational capabilities Develop service-oriented architectures (SOA) and microservice solutions within a classified development environment Test and debug software code for integrated applications Provide Tier 2 and Tier 3 support for deployed capabilities and address bug fixes Containerization and Platform Integration Utilize containerization methodologies using Docker and Kubernetes for application development, packaging, and delivery Work across teams to integrate software capabilities into containerized platforms Agile Development and Collaboration Collaborate with software and systems engineers in an agile scrum environment Analyze requirements and derive user stories and issues for development planning Perform integration and testing as required throughout the development lifecycle Track and maintain requirements using the Atlassian tool suite (JIRA, Confluence) DevOps and Python Scripting Apply DevOps methodologies throughout the product lifecycle Perform Python scripting and development to support automation and tooling needs Develop and execute in a Linux environment Qualifications: Education: Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related technical discipline (or 4 years of additional relevant experience accepted in lieu of degree) Experience: 5 years of software development experience in DoD or IC environments Additional Required Qualifications: Active TS/SCI clearance with Full Scope Polygraph - must be active prior to start Experience with Enterprise Java application development Experience with containerization technologies including Docker and Kubernetes Experience developing service-oriented architectures (SOA) Experience developing microservice solutions Database experience with MongoDB, MySQL, or equivalent Experience with Python development Comfortable developing in the Linux environment Experience with the Atlassian tool suite (JIRA, Confluence) to track and maintain requirements Desired Skills Experience with UI or front-end development Exposure to IC geolocation or ISR product development Experience with agile scrum as both contributor and story author Familiarity with CI/CD pipeline tools and practices Experience working in a DevSecOps environment
Job Description Job Description Overview: We are looking for an experienced Senior ServiceNow Engineer to work collaboratively to support a hybrid cloud environment, providing solutioning to support for multi-cloud (AWS, Azure GCC-High, Google and Oracle) and on-prem environments while ensuring a secure and reliable operational environment. This position will work closely with subject matter experts and development (DevSecOps) teams to deliver high quality solutions. Responsibilities: Create, deploy and maintain ServiceNow infrastructure and related APIs for all customer applications in an AWS cloud-based environment Create and maintain complex roles and permissions through ServiceNow to ensure customer data integrity and security Utilize DevSecOps tools to include Foreman, GitLab, Selenium to deploy, upgrade, and maintain Tool changes Architect and maintain IdAM, Active Directory, LDAP resources to work with ServiceNow Work within complex modern cloud architectures Create and update technical documentation (e.g., user guides, 'how to' guides, infrastructure diagrams) Prepare technical presentations for government and senior leadership Work effectively in a group environment Create automated testing plans Work across infrastructure that contains both Linux and Windows Communicate effectively with technical and non-technical, management and customer both written and verbally Utilize robust troubleshooting skills Instill and apply solid engineering rigor, to include configuration management, testing Develop/engineer as part of an Agile scrum team Qualifications: 10 or more years of related Software Development, ServiceNow or IT experience Active TS/SCI w/ CI Poly required BA, MS or MBA in a related field (Computer Science, Engineering, IT Systems, STEM, etc) Expertise working with ServiceNow utilizing Continuous Integration/Continuous Deployment (CI/CD), test automation and / or DevSecOps on iterative development projects Solid administrative/engineering rigor Solid ability to verify and validate ServiceNow and systems integrated with ServiceNow (end to end and regression) Expert troubleshooting and solutioning skills Experience with Cloud architecture and system design (prefer AWS, but will consider Azure) Strong documentation skills Familiar with Agile Methodologies Ability to accurately decompose tasks for Jira stories Experience and comfortability with Basic DevOps Tooling (Foreman, Terraform, Jenkins, GitLab) Experience with automated testing tools (Selenium) and experience developing automated test plans for both security and functional requirements Familiarity with customer system security requirements and processes Preparation and maintenance of ServiceNow components Experience with ServiceNow Discovery, FlowDesigner, and SAM Experience with DevSecOps testing Solid Understanding of Active Directory and LDAP Solid understanding of all security related requirements in secure environments Experience configuring and instrumenting monitoring and visualization tools (Grafana, Splunk) to work with ServiceNow Preferred (but not required): Experience with Model-Based Systems Engineering (MBSE) Experience with Cloud solution optimization Experience configuring and instrumenting tools providing end to end visibility, monitoring, and analytics (AppDynamics, DynaTrace) Integration of virtualized applications and application streaming or layering techniques Assist with leading and overseeing a total system perspective including technical understanding of relationships, dependencies and requirements of cloud services, infrastructure and security domains SharePoint admin experience IBM Enterprise Lifcycle Management experience TeamWork Cloud/Cameo experience Tableau experience
11/12/2026
Full time
Job Description Job Description Overview: We are looking for an experienced Senior ServiceNow Engineer to work collaboratively to support a hybrid cloud environment, providing solutioning to support for multi-cloud (AWS, Azure GCC-High, Google and Oracle) and on-prem environments while ensuring a secure and reliable operational environment. This position will work closely with subject matter experts and development (DevSecOps) teams to deliver high quality solutions. Responsibilities: Create, deploy and maintain ServiceNow infrastructure and related APIs for all customer applications in an AWS cloud-based environment Create and maintain complex roles and permissions through ServiceNow to ensure customer data integrity and security Utilize DevSecOps tools to include Foreman, GitLab, Selenium to deploy, upgrade, and maintain Tool changes Architect and maintain IdAM, Active Directory, LDAP resources to work with ServiceNow Work within complex modern cloud architectures Create and update technical documentation (e.g., user guides, 'how to' guides, infrastructure diagrams) Prepare technical presentations for government and senior leadership Work effectively in a group environment Create automated testing plans Work across infrastructure that contains both Linux and Windows Communicate effectively with technical and non-technical, management and customer both written and verbally Utilize robust troubleshooting skills Instill and apply solid engineering rigor, to include configuration management, testing Develop/engineer as part of an Agile scrum team Qualifications: 10 or more years of related Software Development, ServiceNow or IT experience Active TS/SCI w/ CI Poly required BA, MS or MBA in a related field (Computer Science, Engineering, IT Systems, STEM, etc) Expertise working with ServiceNow utilizing Continuous Integration/Continuous Deployment (CI/CD), test automation and / or DevSecOps on iterative development projects Solid administrative/engineering rigor Solid ability to verify and validate ServiceNow and systems integrated with ServiceNow (end to end and regression) Expert troubleshooting and solutioning skills Experience with Cloud architecture and system design (prefer AWS, but will consider Azure) Strong documentation skills Familiar with Agile Methodologies Ability to accurately decompose tasks for Jira stories Experience and comfortability with Basic DevOps Tooling (Foreman, Terraform, Jenkins, GitLab) Experience with automated testing tools (Selenium) and experience developing automated test plans for both security and functional requirements Familiarity with customer system security requirements and processes Preparation and maintenance of ServiceNow components Experience with ServiceNow Discovery, FlowDesigner, and SAM Experience with DevSecOps testing Solid Understanding of Active Directory and LDAP Solid understanding of all security related requirements in secure environments Experience configuring and instrumenting monitoring and visualization tools (Grafana, Splunk) to work with ServiceNow Preferred (but not required): Experience with Model-Based Systems Engineering (MBSE) Experience with Cloud solution optimization Experience configuring and instrumenting tools providing end to end visibility, monitoring, and analytics (AppDynamics, DynaTrace) Integration of virtualized applications and application streaming or layering techniques Assist with leading and overseeing a total system perspective including technical understanding of relationships, dependencies and requirements of cloud services, infrastructure and security domains SharePoint admin experience IBM Enterprise Lifcycle Management experience TeamWork Cloud/Cameo experience Tableau experience
Job Description Job Description TITLE: Sr. Systems Engineer (Citrix) LOCATION: Sterling, VA (Relocation assistance considered) CLEARANCE REQUIRED: Active TS/SCI with CI Polygraph EMPLOYMENT TYPE: Full-Time, Onsite Multiple positions available POSITION SUMMARY MGS is seeking a Sr. Systems Engineer (Citrix) to lead the design, deployment, and optimization of an enterprise Citrix Virtual Desktop Infrastructure (VDI) environment within a secure, cloud-native platform supporting national security missions. In this role, you will deliver scalable, high-performance virtual desktop solutions while maintaining Linux and Windows cloud-based infrastructure, COTS applications, and enterprise computing services across a DevSecOps-driven Agile environment. Working alongside engineering, cybersecurity, and mission experts, you will implement secure-by-default configurations, drive Infrastructure as Code (IaC) practices, and keep critical environments running at the highest level. RESPONSIBILITIES (not limited to): Design, deploy, and maintain Citrix Virtual Apps and Desktops (CVAD) infrastructure in a 100% cloud environment, including Delivery Controllers, StoreFront, NetScaler/ADC, and supporting components. Implement and manage Citrix Provisioning Services (PVS) or Machine Creation Services (MCS) for desktop image management; manage Virtual Delivery Agents (VDAs), hypervisors, and storage systems. Optimize VDI performance through monitoring, capacity planning, and resource allocation; configure and manage user profiles using FSLogix. Deploy, configure, and maintain Linux and Windows cloud-based infrastructure, COTS applications, and enterprise computing services as IaC and AaC. Configure IdAM, Active Directory, and LDAP resources with platform applications. Troubleshoot complex technical issues across the VDI and infrastructure stack using log file analysis and root-cause analysis. Develop and execute comprehensive test plans; prepare and maintain technical documentation including user guides, infrastructure diagrams, and operational procedures. Collaborate with engineering teams and end-users to design and maintain application interfaces and platform solutions. Develop within an Agile scrum team following DevSecOps principles and configuration management standards. Prepare technical presentations for government and senior leadership. REQUIRED SKILLS AND QUALIFICATIONS Must possess an active DoD TS/SCI security clearance with CI Polygraph. Must meet DoD 8140 requirements, including Security+ CE certification. Bachelor's or master's degree in a STEM field. Experience may be acceptable in lieu of a degree. 10+ years of experience deploying and maintaining platform infrastructure and COTS applications in cloud-based environments. 5+ years of hands-on experience with Citrix Virtual Apps and Desktops, including expert knowledge of Citrix architecture, components, and deployment methodologies. Experience with hypervisor platforms including VMware vSphere, Microsoft Hyper-V, or Citrix Hypervisor. Proficiency with Citrix NetScaler/ADC configuration and management. Strong experience with Windows Server administration and Active Directory. Experience with cloud architecture, system design, and enterprise workflow or automation platform integration. Experience supporting IdAM technologies including Active Directory, SAML, OpenLDAP, OAuth 2.0, and OIDC. Experience with DevOps tooling including Ansible, Terraform, Jenkins, and GitLab. Familiarity with containerized development environments including Rancher and Kubernetes. DESIRED SKILLS AND QUALIFICATIONS Citrix Certified Professional, Virtualization (CCP-V) or higher. Experience with Model-Based Systems Engineering (MBSE) environments and tools. Experience optimizing cloud-hosted solutions and supporting Azure or similar environments. Experience configuring and instrumenting monitoring and visualization tools such as Grafana and Splunk. Experience implementing and integrating ServiceNow solutions. Familiarity with customer security requirements and processes within classified environments. Experience supporting virtualization technologies and application streaming or layering techniques. Experience leading from a total system perspective across cloud services, infrastructure, and security domains. Experience integrating complex systems using APIs, message queues, and ETL pipelines. Applicants selected will be United States citizens and may be subject to a government security investigation for access to classified information. ABOUT US At MGS, we believe a people-first culture corresponds to organizational success through a commitment to excellence, integrity, inclusion, and an attitude that welcomes challenges meets demands, sustains growth, and drives innovation. We provide expert mission-first technical and programmatic services and solutions for the US intelligence community, the US Department of Defense, and other governmental agencies. We create people-first organizational cultures where employees feel needed in the system, not a system that needs employees. We provide you with long-term career opportunities centrally focused on our core value system: inclusion, integrity, and a commitment to excellence. MGS 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, or protected veteran status, and will not be discriminated against on the basis of disability.
11/12/2026
Full time
Job Description Job Description TITLE: Sr. Systems Engineer (Citrix) LOCATION: Sterling, VA (Relocation assistance considered) CLEARANCE REQUIRED: Active TS/SCI with CI Polygraph EMPLOYMENT TYPE: Full-Time, Onsite Multiple positions available POSITION SUMMARY MGS is seeking a Sr. Systems Engineer (Citrix) to lead the design, deployment, and optimization of an enterprise Citrix Virtual Desktop Infrastructure (VDI) environment within a secure, cloud-native platform supporting national security missions. In this role, you will deliver scalable, high-performance virtual desktop solutions while maintaining Linux and Windows cloud-based infrastructure, COTS applications, and enterprise computing services across a DevSecOps-driven Agile environment. Working alongside engineering, cybersecurity, and mission experts, you will implement secure-by-default configurations, drive Infrastructure as Code (IaC) practices, and keep critical environments running at the highest level. RESPONSIBILITIES (not limited to): Design, deploy, and maintain Citrix Virtual Apps and Desktops (CVAD) infrastructure in a 100% cloud environment, including Delivery Controllers, StoreFront, NetScaler/ADC, and supporting components. Implement and manage Citrix Provisioning Services (PVS) or Machine Creation Services (MCS) for desktop image management; manage Virtual Delivery Agents (VDAs), hypervisors, and storage systems. Optimize VDI performance through monitoring, capacity planning, and resource allocation; configure and manage user profiles using FSLogix. Deploy, configure, and maintain Linux and Windows cloud-based infrastructure, COTS applications, and enterprise computing services as IaC and AaC. Configure IdAM, Active Directory, and LDAP resources with platform applications. Troubleshoot complex technical issues across the VDI and infrastructure stack using log file analysis and root-cause analysis. Develop and execute comprehensive test plans; prepare and maintain technical documentation including user guides, infrastructure diagrams, and operational procedures. Collaborate with engineering teams and end-users to design and maintain application interfaces and platform solutions. Develop within an Agile scrum team following DevSecOps principles and configuration management standards. Prepare technical presentations for government and senior leadership. REQUIRED SKILLS AND QUALIFICATIONS Must possess an active DoD TS/SCI security clearance with CI Polygraph. Must meet DoD 8140 requirements, including Security+ CE certification. Bachelor's or master's degree in a STEM field. Experience may be acceptable in lieu of a degree. 10+ years of experience deploying and maintaining platform infrastructure and COTS applications in cloud-based environments. 5+ years of hands-on experience with Citrix Virtual Apps and Desktops, including expert knowledge of Citrix architecture, components, and deployment methodologies. Experience with hypervisor platforms including VMware vSphere, Microsoft Hyper-V, or Citrix Hypervisor. Proficiency with Citrix NetScaler/ADC configuration and management. Strong experience with Windows Server administration and Active Directory. Experience with cloud architecture, system design, and enterprise workflow or automation platform integration. Experience supporting IdAM technologies including Active Directory, SAML, OpenLDAP, OAuth 2.0, and OIDC. Experience with DevOps tooling including Ansible, Terraform, Jenkins, and GitLab. Familiarity with containerized development environments including Rancher and Kubernetes. DESIRED SKILLS AND QUALIFICATIONS Citrix Certified Professional, Virtualization (CCP-V) or higher. Experience with Model-Based Systems Engineering (MBSE) environments and tools. Experience optimizing cloud-hosted solutions and supporting Azure or similar environments. Experience configuring and instrumenting monitoring and visualization tools such as Grafana and Splunk. Experience implementing and integrating ServiceNow solutions. Familiarity with customer security requirements and processes within classified environments. Experience supporting virtualization technologies and application streaming or layering techniques. Experience leading from a total system perspective across cloud services, infrastructure, and security domains. Experience integrating complex systems using APIs, message queues, and ETL pipelines. Applicants selected will be United States citizens and may be subject to a government security investigation for access to classified information. ABOUT US At MGS, we believe a people-first culture corresponds to organizational success through a commitment to excellence, integrity, inclusion, and an attitude that welcomes challenges meets demands, sustains growth, and drives innovation. We provide expert mission-first technical and programmatic services and solutions for the US intelligence community, the US Department of Defense, and other governmental agencies. We create people-first organizational cultures where employees feel needed in the system, not a system that needs employees. We provide you with long-term career opportunities centrally focused on our core value system: inclusion, integrity, and a commitment to excellence. MGS 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, or protected veteran status, and will not be discriminated against on the basis of disability.