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Client Solution Architects (CSA) is currently seeking a Lead Cyber Assurance to support a program onsite at Millington, TN.

For nearly 50 years, CSA has delivered integrated technology and operational support services to meet the defense and federal sector's most complex enterprise needs. Working from operations centers and shipyards to training sites and program offices, CSA deploys experienced teams, innovative tools and proven processes to advance federal missions.

How Role will make an impact:

• Experience in developing and maintaining custom applications using .NET (C# / VB), ASP.NET, and the .NET Framework.
• Utilize Azure DevOps (TFS) for version control, CI/CD pipelines, and project management.
• Design and implement solutions using SQL databases and XML for data management and integration.
• Create and maintain web applications using HTML5, CSS3, and related technologies.
• Manage and support enterprise tools such as SharePoint, Skype/Teams, and Citrix.
• Administer and troubleshoot Microsoft Server and Workstation environments.
• Ensure secure file transfers using FTP and SFTP protocols.
• Implement and maintain security standards using HBSS/ESS and ActivIdentity ActivClient.
• Automate workflows and processes using UiPath.
• Monitor and manage job scheduling tools like Control D and Control M.
• Configure and troubleshoot network protocols, including IPv4/6.
• Utilize Microsoft Office Suite, including Visio and Project, for documentation and planning.
• Knowledge of the Agile methodology in a DEVSECOPS environment

CSA is looking for a Part-Time on Call Training Specialist to support a program onsite at Hohenfels, Germany.

The Training Specialist supports the design, planning, preparation, execution, and recovery of training events for exercises up to and including Combined Joint Task Force level; provides subject matter expertise for the Command and Control, Maneuver, Fires, Protection and Sustainment Warfighter functions. The Training Specialist also prepares exercise scenarios, war plans, and orders to support exercises; tests and evaluates computer simulation databases to ensure military operations are accurately displayed; develop assessments input for exercise design, planning, preparation, execution, and afteraction review of company through COCOM-level exercises; design, develop, rehearse, and execute academics; and develop and execute AAR products and take-away packages. This position does not provide work authorization for Germany or Italy.

For nearly 50 years, CSA has delivered integrated technology and operational support services to meet the defense and federal sector's most complex enterprise needs. Working from operations centers and shipyards to training sites and program offices, CSA deploys experienced teams, innovative tools and proven processes to advance federal missions.

How Your Role Will Make an Impact:

• Develops, coordinate, synchronizes, and delivers scenarios products to include scenario concept, war plans, orders and master scenario event list products to stimulate training.
• Develop and execute assessment plan to support exercise training objectives
• Researches, analyzes, implements and develops specialized training materials to enhance military exercises.
• Train U.S. and multinational military personnel on specialized areas.
• Train exercise support personnel how to emulate specialized areas.
• As required, be prepared to role play U.S. Army, joint, interagency, intergovernmental, and/or multinational individuals.
• Analyzes and operates simulation and mission command systems.
• Develops and presents after action materials.
• Provide input to exercise design and technical planning products.
• Support set-up, transition, and break down for all training and training support activities pertaining to this task order.
• Participate in individual training, seminars, conferences, exercise/experiment planning events, site surveys, and exercise and training events and supports the planning and preparation processes and product development as needed.

Client Solution Architects (CSA) is currently seeking a Operational Specialist II to support a program in Norfolk, VA. 

For nearly 50 years, CSA has delivered integrated technology and operational support services to meet the defense and federal sector's most complex enterprise needs. Working from operations centers and shipyards to training sites and program offices, CSA deploys experienced teams, innovative tools and proven processes to advance federal missions.  

How Role will make an impact:

Joint Training Support and Planning

• Lead the planning, coordination, and execution of joint training events in alignment with Joint and Service doctrine and combat service support requirements.
• Apply functional area expertise across fire support, information operations, maritime, air, amphibious, and space warfare operations to meet specific event objectives.
• Develop comprehensive rotational event timelines, track milestones, and maintain the integrity of event schedules from planning through execution.

Exercise Control and Coordination

• Establish and maintain working relationships with Observer/Trainers (OTs), operations personnel, and work cell augmentees.
• Plan, develop, and refine the Master Scenario Events List (MSEL) in coordination with the Joint Exercise Control Group (JECG) to drive training objectives.
• Develop and present operational briefs, doctrinal reports, orders, map overlays, and graphical symbology to support communications and problem resolution.
• Develop After Action Report (AAR) products capturing observations, lessons learned, and recommendations for continuous improvement.

Simulation Systems Support

• Provide expert support for federated modeling and simulation environments, including JTLS, JLVC, JCATS, and JOPES, as well as emerging applications.
• Execute simulation special functions, such as repositioning units and adjusting unit strength or supplies, in support of exercise control requirements.

Instructional Design and Learning Technology

• Design and develop complex, interactive web-based and blended learning courseware applying Instructional Systems Design (ISD) principles for military training environments.
• Administer Learning Management Systems (LMS) and provide Advanced Distributed Learning (ADL) support, ensuring compliance with applicable standards.

Client Solution Architects (CSA) is currently seeking an Instructor/Curriculum Developer to support a program in Newport News, VA.

For nearly 50 years, CSA has delivered integrated technology and operational support services to meet the defense and federal sector's most complex enterprise needs. Working from operations centers and shipyards to training sites and program offices, CSA deploys experienced teams, innovative tools and proven processes to advance federal missions.  

How Role will make an impact:

Joint Training Instruction

• Deliver comprehensive instruction across joint training programs, drawing on extensive operational experience to prepare participants for complex, real-world scenarios.
• Apply proven adult learning principles to engage diverse audiences and reinforce measurable training outcomes.
• Sustain instructional quality across classroom, virtual, and blended delivery formats.

Curriculum Design and Development

• Design, develop, and refine interactive web-based and blended learning courses that meet established education development standards.
• Structure course content to align with training objectives, learner needs, and program requirements.
• Update and maintain curriculum to reflect evolving doctrine, systems, and operational practices.
• Doctrine and Operational Subject Matter Expertise
• Apply thorough knowledge of Joint and Service doctrine, combat, combat service, combat service support, and equipment to inform instruction and course content.
• Integrate Joint Doctrine and Chairman's Instructions and Manuals into training materials to ensure accuracy and compliance.
• Serve as a trusted subject matter resource for participants, stakeholders, and program leadership.
• Information Systems Training
• Provide instruction and support for the Joint Operation Planning and Execution System (JOPES) or the Global Command and Control System, Joint (GCCS-J), depending on assignment requirements.
• Deliver communications and information systems training that equips participants to operate effectively within joint operational environments.
• Translate complex system procedures into clear, accessible instruction for varied skill levels.
• Briefings and Problem Resolution
• Develop and present professional briefs to leadership and stakeholders in support of problem resolution, decision support, and program status reporting.
• Analyze training challenges and recommend practical, doctrinally sound solutions.

Client Solution Architects (CSA) is currently seeking a Systems Engineer II to support a program onsite in San Diego, CA.

This position will support critical naval software delivery operations for Naval Information Warfare Center Pacific (NIWC-PAC), located in San Diego, California. The selected candidate will play a vital role in supporting the Application Arsenal (AA), NIWC-PAC's enterprise-class software distribution and delivery platform for software deployed at the tactical edge. Current deployment targets include Agile Core Services (ACS), USMC Common Hosting Environment, and other continuous integration / continuous deployment (CI/CD) software environments.

The selected candidate will be responsible for designing, implementing, and maintaining secure software delivery pipelines that operate across multiple classification domains and challenging operational environments. This role requires deep technical expertise in modern DevSecOps practices, containerized architectures, and defense-specific platform integration.

For nearly 50 years, CSA has delivered integrated technology and operational support services to meet the defense and federal sector's most complex enterprise needs. Working from operations centers and shipyards to training sites and program offices, CSA deploys experienced teams, innovative tools and proven processes to advance federal missions.  

How Role will make an impact:

• Architectural Oversight - Designing, reviewing, and maintaining system architectures that support mission-critical defense applications
• Requirements Traceability - Establishing and maintaining bidirectional traceability between stakeholder requirements, system design, implementation, and verification activities
• System Integration - Integrating complex software components within secure, multi-domain environments while ensuring interoperability and compliance with defense standards

Candidates must demonstrate hands-on experience with ongoing software sustainment operations, including:

• Operational Support - Providing tier 2/3 technical support for production systems, including incident response, root cause analysis, and resolution
• Proactive Vulnerability Management - Identifying, assessing, prioritizing, and remediating security vulnerabilities in accordance with DoD cybersecurity timelines and risk management frameworks
• Technical Debt Remediation - Systematically addressing technical debt through refactoring, modernization, and optimization efforts to maintain system health and performance

Candidates must demonstrate active, practical utilization of Agile frameworks tailored to defense software environments, including:

• Scrum - Sprint planning, daily standups, sprint reviews, and retrospectives
• Kanban - Continuous flow management, work-in-progress limits, and visual workflow optimization
• Scaled Agile Framework (SAFe) - Program Increment (PI) planning, Agile Release Trains (ARTs), and enterprise-level coordination

Proven ability to execute production software deployments with:

• Zero or near-zero downtime deployment strategies (blue-green deployments, canary releases, rolling updates)
• Minimal operational disruption through comprehensive testing, rollback procedures, and change management
• Live production environment updates while maintaining system availability and mission readiness
• Continuous Monitoring - Implementing and maintaining security monitoring solutions (SIEM, log aggregation, intrusion detection)
• DISA STIG Compliance - Rigorous implementation and validation of Defense Information Systems Agency Security Technical Implementation Guides across all managed systems

Information Assurance (IA) - Fulfilling stringent DoD cybersecurity mandates, including:

• Risk Management Framework (RMF) compliance
• Authority to Operate (ATO) support activities
• Security control implementation and assessment
• Vulnerability scanning and remediation tracking

Client Solution Architects (CSA) is currently seeking a Systems Engineer III to support a program onsite in San Diego, CA, 

This position will support critical naval software delivery operations for Naval Information Warfare Center Pacific (NIWC-PAC), located in San Diego, California. The selected candidate will play a vital role in supporting the Application Arsenal (AA), NIWC-PAC's enterprise-class software distribution and delivery platform for software deployed at the tactical edge. Current deployment targets include Agile Core Services (ACS), USMC Common Hosting Environment, and other continuous integration / continuous deployment (CI/CD) software environments.

The selected candidate will be responsible for designing, implementing, and maintaining secure software delivery pipelines that operate across multiple classification domains and challenging operational environments. This role requires deep technical expertise in modern DevSecOps practices, containerized architectures, and defense-specific platform integration.

For nearly 50 years, CSA has delivered integrated technology and operational support services to meet the defense and federal sector's most complex enterprise needs. Working from operations centers and shipyards to training sites and program offices, CSA deploys experienced teams, innovative tools and proven processes to advance federal missions.  

How Role will make an impact:

• Engineer and maintain full lifecycle software development pipelines for containerized, virtual machines, and cloud-based architecture
• Implement and optimize DevSecOps automation across Unclassified, Secret, and Top-Secret security domains
• Configure and integrate automated security testing tools (SAST, DAST, SCA, and container scanners) as quality gates within CI/CD pipelines
• Design and troubleshoot interoperable software systems for deployment in Denied, Disrupted, Intermittent, and Limited-bandwidth (DDIL) environments
• Support software delivery to afloat and ashore Platform as a Service (PaaS) environments
• Collaborate with cross-functional teams using Agile methodologies to deliver mission-critical capabilities
• Ensure compliance with DoD cybersecurity requirements and government-mandated pipeline standards
• Provide technical expertise for integration with allied partner systems and emerging autonomous platforms

CSA is looking for a Part-Time on Call Training Specialist to support a program onsite at a location in Kosovo.

For nearly 50 years, CSA has delivered integrated technology and operational support services to meet the defense and federal sector's most complex enterprise needs. Working from operations centers and shipyards to training sites and program offices, CSA deploys experienced teams, innovative tools and proven processes to advance federal missions.

The Training Specialist supports the design, planning, preparation, execution, and recovery of training events for exercises up to and including Combined Joint Task Force level; provides subject matter expertise for the Command and Control, Maneuver, Fires, Protection and Sustainment Warfighter functions. The Training Specialist also prepares exercise scenarios, war plans, and orders to support exercises; tests and evaluates computer simulation databases to ensure military operations are accurately displayed; develop assessments input for exercise design, planning, preparation, execution, and afteraction review of company through COCOM-level exercises; design, develop, rehearse, and execute academics; and develop and execute AAR products and take-away packages. This position does not provide work authorization for Germany or Italy.

How Your Role Will Make an Impact:

• Develops, coordinate, synchronizes, and delivers scenarios products to include scenario concept, war plans, orders and master scenario event list products to stimulate training.
• Develop and execute assessment plan to support exercise training objectives
• Researches, analyzes, implements and develops specialized training materials to enhance military exercises.
• Train U.S. and multinational military personnel on specialized areas.
• Train exercise support personnel how to emulate specialized areas.
• As required, be prepared to role play U.S. Army, joint, interagency, intergovernmental, and/or multinational individuals.
• Analyzes and operates simulation and mission command systems.
• Develops and presents after action materials.
• Provide input to exercise design and technical planning products.
• Support set-up, transition, and break down for all training and training support activities pertaining to this task order.
• Participate in individual training, seminars, conferences, exercise/experiment planning events, site surveys, and exercise and training events and supports the planning and preparation processes and product development as needed. 

CSA is seeking a systems administrator that will communicate the overall health of Active Directory. As a systems administrator, you will support the maintenance of Windows-based Domain Controllers, DHCP servers, file shares, and other application servers. You’ll maintain security controls for Domain Controllers, including IAVM security updates via patch management, provide software updates and upgrades to servers, and workstations, as required.

For nearly 50 years, CSA has delivered integrated technology and operational support services to meet the defense and federal sector's most complex enterprise needs. Working from operations centers and shipyards to training sites and program offices, CSA deploys experienced teams, innovative tools and proven processes to advance federal missions. 

How Your Role Will Make an Impact:

• STIG review, remediation, and mitigation
• ACAS network scans as requested and required.
• Manage and maintain standardized Organizational Units (OUs) in Active Directory.
• Manage and maintain Active Directory custom attributes and security groups.
• Manage Active Directory sites and subnets, including site replication.
• Monitor Domain Controllers to prevent outages and restore service as quickly as possible, review the properties currently monitored, and make recommendations as needed to provide meaningful alerts for action.
• Audit changes to accounts, group policies, and other changes to Active Directory with enterprise auditing tools.

CSA is looking for a Junior Systems Administrator who specializes in monitoring and maintaining the Enterprise security posture with a solid background in patching, security configuration compliance, and vulnerability scanning who regularly exercises discretionary and substantial decision-making authority. 

For nearly 50 years, CSA has delivered integrated technology and operational support services to meet the defense and federal sector's most complex enterprise needs. Working from operations centers and shipyards to training sites and program offices, CSA deploys experienced teams, innovative tools and proven processes to advance federal missions.

How Your Role Will Make an Impact:

• As a systems administrator on our team, you’ll perform troubleshooting to isolate and diagnose common system problems and document system events to ensure continuous functionality for a hardened state. 
• You’ll coordinate with all applicable application owners, program managers, and database administrators to initiate corrective actions and help to perform some of the testing of new items, including Group Policies, Security Technical Implementation Guides (STIGs), Computer Task Orders (CTOs) and security updates. 
• You’ll help customers to overcome tough challenges through monitoring and performance management, using tools to automate continuous scanning and highlight misconfigurations as they arise. 
• Your technical expertise will be vital as you identify problem areas and opportunities for improvement in a mission critical network and ensure security posture is maintained. 
• Your experience and communication skills will come in handy as you turn metrics into information and communicate their meaning and system state. 
• This is an opportunity to gain experience in compliance remediation and scanning to ensure applications and system resources are compliant with DoD hardening