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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

Client Solution Architects (CSA) is currently seeking a Computer Programmer 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:

Hands-on experience working within modern Agile methodologies, including:

• Scrum - Sprint-based development, user story refinement, sprint planning, daily standups, sprint reviews, and retrospectives
• Kanban - Continuous flow delivery, work-in-progress management, and cycle time optimization
• Scaled Agile Framework (SAFe) - Program Increment planning, Agile Release Trains, and enterprise-scale coordination

Proven experience implementing contemporary software architecture patterns, including:

• Microservices Architecture - Designing and developing loosely coupled, independently deployable services
• Event-Driven Architecture - Implementing asynchronous messaging patterns and event streaming
• Serverless Architecture - Building and deploying function-as-a-service (FaaS) applications

Proficiency with Git-based version control workflows, including:

• GitFlow - Feature branching, release management, and hotfix workflows
• Trunk-Based Development - Short-lived feature branches and continuous integration practices
• Pull request reviews, merge conflict resolution, and collaborative development practices

Active participation in the complete software delivery lifecycle, encompassing:

• Software Design - Translating requirements into technical designs and implementation plans
• Software Development - Writing clean, maintainable, and well-documented code
• Automated Testing - Implementing unit tests, integration tests, and end-to-end test automation

Production Deployment - Deploying applications to production environments including:

• Kubernetes clusters (container orchestration)
• Cloud platforms (AWS, Azure, GCP, or equivalent)
• Virtualized environments (VMware, Hyper-V, or equivalent)

Experience working within highly regulated DoD enterprise DevSecOps platforms, such as:

• Overmatch Software Armory (OSA) - Navy's enterprise DevSecOps platform
• Platform One - DoD's enterprise DevSecOps platform (formerly known as Cloud One)
• Equivalent DoD Enterprise Environments - Other accredited government software factories and delivery platforms

Demonstrated ability to:

• Configure security gates that enforce policy compliance before production promotion
• Implement automated vulnerability remediation workflows
• Integrate security scanning results into development feedback loops
• Maintain compliance with DoD cybersecurity requirements (RMF, STIGs, etc.)

Client Solution Architects (CSA) is currently seeking an IT Specialist System Administrator to support a program at Fort Polk, Louisiana Berry Mission Training Complex (BMTC). 

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:

• Manage all the MTC network infrastructure tools and applications, servers and databases that reside on the MTCs LAN/WAN/WLAN. 
• Incumbent ensures compliance with pertinent legal, regulatory directives, and RMF/REV5 compliance requirements. NIST SP 800-53 Revision 5.

CSA is seeking a Network Administrator to assist our Navy client onsite in Pensacola, FL. 

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.    

We are seeking candidates  with experience supporting enterprise network infrastructures in secure computing environments. The successful candidate will help manage, maintain, and optimize network systems that support our Navy client’s training and operational requirements within a modernized computing environment.

As a Network Administrator on our team, you will ensure network services, connectivity, and supporting infrastructure remain secure, functional, and highly available. You will be responsible for monitoring network performance, troubleshooting connectivity issues, managing network devices, and supporting training and operational systems. Your technical expertise will play a critical role in maintaining mission-critical systems and ensuring reliable communication between users, applications, and network resources.

You will work closely with system administrators, cybersecurity personnel, and customer stakeholders to identify and resolve network issues, implement infrastructure improvements, and support network modernization efforts. Your ability to analyze network metrics and communicate findings will be essential in maintaining operational effectiveness and supporting training missions.

This is an opportunity to gain experience managing enterprise network environments while supporting critical training capabilities for our sailors. We focus on growing as a team, sharing technical knowledge, solving challenges collaboratively, and continuously improving our network operations.

 How Your Role Will Make an Impact: 

• Administer, maintain, and monitor enterprise network infrastructure, including LAN, WAN, and wireless networks. 
• Configure and manage network devices such as routers, switches, firewalls, and load balancers. 
• Monitor network performance and availability to ensure reliable operation of training and operational systems. 
• Troubleshoot and resolve network connectivity, routing, switching, and performance issues. 
• Implement network security controls and ensure compliance with DoD cybersecurity requirements. 
• Manage VLANs, VPNs, network segmentation, and access control mechanisms. 
• Maintain network documentation, diagrams, configurations, and standard operating procedures. 
• Perform system upgrades, patching, and infrastructure maintenance activities. 
• Support network capacity planning, disaster recovery initiatives, and infrastructure modernization projects. 
• Collaborate with cybersecurity teams to implement STIGs, RMF controls, and vulnerability remediation efforts. 
• Assist with incident response activities related to network performance, security, and availability. 
• Travel to sites for hardware upgrade and installations.

CSA is currently seeking a Splunk Systems Administrator to support our Navy client onsite in Pensacola, FL.

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.   

CSA has an excellent opportunity for an experienced, self-directed Systems Administrator to support and enhance our Splunk environment with a strong emphasis on Zero Trust architecture and secure system design. This role requires deep technical expertise in data systems, cybersecurity practices, and secure system administration within classified and unclassified environments. The ideal candidate will play a critical role in advancing our organization’s Zero Trust maturity by leveraging Splunk as a central security analytics and monitoring platform.

How Your Role Will Make an Impact:

• Administer and maintain Splunk Enterprise deployments across classified and unclassified environments, ensuring high availability, performance, and security. 
• Architect and implement Splunk solutions that support Zero Trust principles, including continuous monitoring, least privilege access, and micro-segmentation visibility. 
• Integrate diverse log sources (endpoints, network devices, identity systems, cloud services) to enable comprehensive visibility aligned with Zero Trust architecture. 
• Develop and optimize correlation searches, alerts, and dashboards to detect anomalous behavior, insider threats, and policy violations. 
• Support implementation of Zero Trust frameworks by enabling telemetry for identity, device posture, and access control validation. 
• Manage and enhance services within Splunk IT Service Intelligence (ITSI) to align operational intelligence with security posture. 
• Collaborate with cybersecurity teams to map Splunk capabilities to frameworks such as NIST 800-207 (Zero Trust Architecture). 
• Provide advanced support to Splunk users, including search development, data onboarding, and dashboard creation for security and operational use cases. 
• Harden and secure Linux-based systems in accordance with DISA STIGs and organizational security policies. 
• Automate system administration, data ingestion, and security workflows using scripting languages such as Python, Bash, or PowerShell. 
• Participate in incident response and threat hunting activities using Splunk as a primary investigative tool. 

Client Solution Architects (CSA) is currently seeking an Electronic Classroom Technical Support Specialist to support a program onsite in Port Hueneme, CA.

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:

• Ensure student training infrastructure is functional and available
• Ensure that Active Directory accounts are properly configured
• Assist customers in overcoming any challenges through monitoring and performance management
• Identify problem areas and opportunities for improvement in a mission critical network
• Turn metrics into information and communicate their meaning
• Manage users and computers in an enterprise network

Client Solution Architects (CSA) is currently seeking a Network Engineer to support a program onsite at Grafenwoehr, Germany.

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 Network Engineer provides overall communications architecture for the JMSC and spoke sites, with coordination responsibility with outside agencies and stakeholders. The Network Engineer supports development of communications architectures, coordination of communications plans, configuration of communications equipment, implementation of Network Information Assurance processes, and assists in installing equipment and circuitry in support of distributed exercises. The Network Engineer supports the coordination all aspects of the communications architecture and exercise support plans with communications planners at other simulation facilities, Network Enterprise Center (NEC), theater signal assets, and participating tactical units. Plans include distribution of data, voice, and VTC over both LAN and WAN in both classified and unclassified modes for simulations/stimulation networks; NIPRNET, SIPRNET, and tactical networks. More than 80% of the duties associated with position are technical in nature.

How Your Role Will Make an Impact:

• Develop Enterprise Network Architecture to include LAN/WAN, encryption, DNS, DHCP, Firewall, security, software defined network (SDN), voice, video, data, collaboration and Cloud components
• Maintain network architecture and infrastructure for multiple networks.
• Develop and implement network and service monitoring capabilities, with a focus on managing capacity and performance and diagnosing and resolving network problems while ensuring secure operations
• Manage Configuration and optimization for all network devices (to include but not limited to firewalls, Cross Domain Solution (CDS), Virtual Infrastructure, servers, hubs, routers, and switches.
• Monitor changing network technology and deliver a technology update to the executive team each quarter • Install, test, maintain, and upgrade operating systems software.
• Work with JMSC Government and contract staff, and outside stakeholders to determine the maintenance and growth needs of the network
• Ensuring the rigorous application of information security/ information assurance policies, principles, and practices in the delivery of network services
• Support the full system engineering life-cycle, including requirements analysis, design, development, integration, test, and implementation. Ensures security analysis and integration throughout the life-cycle
• Secures network system by enforcing Government policies; develops and executes Standard Operating Procedures (SOPs) and Best Business Practices (BBPs) for EOPM&D assigned Government Information Systems and associated network
• Maintain necessary information assurance protocols and services on stimulation/simulation information systems and associated network enclaves that includes but not limited to: System lock-down procedures, operating system patches, and stimulation/simulation software patches
• Responsible for creating and administering Continuity of Operation Plans (COOP) and Disaster Recovery (DR) plans that ensure the availability of Government Information Systems and associated network enclaves
• Manage and implement compliance with Ports, Protocols, and Services Management (PPSM) as defined/required by RMF Security Controls and Defense Information System Agency (DISA) requirements/BBPs
• Manage/Coordinate/Execute incident response and handling procedures according to Government regulations, policies, procedures, and associated RMF Security Controls.
• Supports as needed other 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 SQL Database Administrator to support a program onsite in Pensacola, FL.  The SQL Server Database Administrator will be responsible for the implementation, configuration, maintenance, and performance of critical SQL servers for the Navy corporate applications. 

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:

• Manages SQL Server databases through multiple product lifecycle environments, from development to mission-critical production systems.
• Configures and maintains database servers and processes, including monitoring of system health and performance, to ensure high levels of performance, availability, and security.
• Applies data modeling techniques to ensure development and implementation support efforts meet integration and performance expectations.
• Independently analyzes, solves, and corrects issues in real time, providing problem resolution end-to-end.
• Writes and optimizes T-SQL statements.
• Designs, develops, and maintains database objects such as stored procedures, functions, views, indexes, and triggers.
• Refines and automates regular processes, track issues, and document changes.
• Assists developers with complex query tuning and schema refinement.
• Performs scheduled maintenance and support release deployment activities.
• Shares technical expertise and provides technical mentorship and cross-training to other peers and team members.
• When performance issues arise, determines the most effective way to increase performance including hardware purchases, server configuration changes, or index/query changes.
• Develops and executes profiler traces and other tools to find the most frequently run queries.

Client Solution Architects (CSA) is currently seeking an Operations Support Technician to support our Navy Client on a program onsite in Pensacola, FL.  The position will support the Navy Education Training Command (NETC) Data Center and Facilities Monitoring. Essential skills for this position include proficiency in Microsoft Office Suite, on-call availability, routine documentation, facility access/visitation, receiving, and DRMO of assets.

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:

• Monitor data center environment.
• Monitor operational status of production and development assets.
• Document visitation to the facilities.
• Maintain visitor logs and provide facilities access to approved personnel.
• Receive packages from the warehouse.
• Review SOPs, logs and video surveillance.
• Provide on-call support to personnel who need facilities access.
• Process equipment for DRMO/destruction.