Job Description At BAE Systems our mission is real - We Protect Those That Protect Us. We are seeking a Principal Systems Administrator with extensive experience designing, securing and maintaining Omnissa Horizon remote access, application delivery, and virtual desktop environments to join our VDI team. The successful candidate will also have experience with Windows Server and Windows Server technologies. Knowledge of and hands on experience with Citrix Virtual Apps and ADC's is also a plus. The Systems Administrator will be expected to team with peers, internal customers, and management to provide technical solutions and lead projects to strengthen the consistency and standardization of IT infrastructure through automation and enterprise services to achieve operational excellence and program success. While this position is an individual contributor role, collaboration and strong technical knowledge and skills will be essential attributes. The position offers flexibility with options for hybrid or remote work and 5/40 or 9/80 schedules. What You'll Do: - Responsible for the design, engineering, deployment, and maintenance of highly-available and secure Omnissa Horizon Operating environments. - Support Citrix Virtual Apps and Desktop environments including Citrix Application Delivery Controllers (NetScaler) - Work includes technical planning (cost, capacity, logistics), architecture, design, implementation, configuration management, maintenance, troubleshooting, root cause analysis, mitigation efforts, and monitoring of services and solutions. - Continuous evaluation of currently deployed and emerging Remote Desktop and Access solutions to evolve business operations. Define process and success criteria for new technology proof of concepts. - Assist with the creation of key performance indicators and metrics reports and dashboards to represent service health and user experience. - Perform customer outreach to support service enhancements and troubleshooting. - Provide technical and project leadership for the development of advanced solutions, assist with project direction, milestone planning, and completion. - Interface with internal customers, program security, and management teams in planning for, deploying, maintaining, and troubleshooting services and systems. - Assist management with VDI service roadmaps and service lifecycle management. - Document technical processes and procedures as needed. - Represent the VDI Team in meetings, including solution, architecture, and security reviews. - Facilitate technical and group discussions. - Cross train and assist with technical development of less experienced team members. - Work under limited direction to determine, develop, and provide solutions/enhancements adhering to strict Information Systems security guidelines. - Leverage troubleshooting skills to address stability objectives both reactively and proactively. - Maintain a regular and predictable work schedule. Participate in on-call rotations. - Establish and maintain effective working relationships withing Enterprise Shared Services and company Business Sectors. Interact appropriately with others to maintain a positive and productive work environment. - Perform other duties as necessary. Required Education, Experience, & Skills - Bachelor's degree in a related technical field plus 6 or more years related experience. Related technical experience or certifications may be considered in lieu of education. Degree must be from a university, college, or school which is accredited by an agency recognized by the US Secretary of Education, US Department of Education - 4+ Years of experience supporting a VMWare Horizon environment - Functional knowledge of core networking concepts including TCP/IP, DHCP, DNS, routers, switches, firewalls, load balancing, VLAN segmentation, etc. - Functional knowledge of Group Policy creation, application, and inheritance. - Superb communication skills. Ability to translate highly technical details into easy to understand concepts. - Excellent organization and project management/project coordination skills. Preferred Education, Experience, & Skills - Experience managing Citrix virtual desktops and application delivery environments. - Experience or knowledge of migrating from Citrix to Horizon platforms. - Experience with Splunk - Experience with user profile management (DEM, FSLogix, etc.) - Proficiency in the following preferred: - Windows System Administration - VMware VCAP level experience managing Data Center and Network Virtualization - Knowledge of DOD Information Assurance practices and System Accreditation processes including - configuring physical and virtual hosts to DISA STIG requirements - Familiarity with Microsoft Azure and Amazon Web Services core service components. - Scripting / Automation technologies such as Windows PowerShell, JSON, Ansible, Terraform, etc. - Preferred certifications include VCP-DTM, VCAP-DTM Deploy/Design, CCE-V, CCP-N, OCPD, OCAP Pay Information Full-Time Salary Range: $96623 - $164259 Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience. Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. About BAE Systems, Inc. BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Improving the future and protecting lives is an ambitious mission, but it's what we do at BAE Systems. Working here means using your passion and ingenuity where it counts - defending national security with breakthrough technology, superior products, and intelligence solutions. As you develop the latest technology and defend national security, you will continually hone your skills on a team-making a big impact on a global scale. At BAE Systems, you'll find a rewarding career that truly makes a difference. This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.

• Garantir a alta disponibilidade, desempenho e equilíbrio de carga dos sistemas; • Implementar, configurar e manter soluções de load balancer para distribuir o tráfego de forma eficiente entre servidores e aplicações; • Acompanhar continuamente o funcionamento dos balanceadores e servidores, identificando gargalos, falhas ou degradações de desempenho; • Configurar mecanismos de failover, redundância e clustering para assegurar a continuidade do serviço mesmo em caso de falhas; • Gerenciar regras de firewall, autenticação e outras medidas de segurança relacionadas ao tráfego de entrada e saída dos balanceadores; • Manter os sistemas de load balancing atualizados com patches de segurança e melhorias de software; • Realizar testes de estresse e carga para validar a capacidade do ambiente e ajustar configurações conforme necessário; • Atuar na resolução rápida de problemas relacionados ao balanceamento de carga, identificando causas raízes e implementando soluções permanentes; • Avaliar o crescimento das aplicações e planejar melhorias ou expansões na infraestrutura de load balancing para suportar o aumento de tráfego.

• Own Modern Access: Lead the end-to-end management of our Zero Trust (ZTNA) platform. • Unblock & Partner with Stakeholders: Act as a strategic bridge between IT and our Engineering and Product teams. • Advanced Debugging & Troubleshooting: Serve as the final escalation point for complex connectivity puzzles. • Scale through Automation: Use scripting and Infrastructure as Code to manage global configurations. • Master the Endpoint: Own the management and security posture of a global, hybrid fleet. • Vulnerability Ownership: Design the remediation plan when a vulnerability is identified. • Identity & SaaS Leadership: Manage our core productivity stack. • Helping Hands: Provide IT service desk support as needed. • Security Minded: Ensure a strong security posture across systems. • AI Champion: Promote the use of approved AI solutions across our tech stack.

This role can be based remotely in the United States. Are you ready to open a world of opportunity in talent mobility? Our clients include some of the largest and most recognized brands in the world. They’re innovators and leaders in their industries, making life-enhancing breakthroughs every day. We help them tap into those opportunities by placing their exceptional people where they need to be, anywhere in the world. When it comes to service, we set the bar for exceptional … and then we raise it with fresh ideas, leading tools and innovative approaches, and it’s all grounded in our values of truth, love, and integrity. We call it People-first Mobility. We’re looking for exceptional people who share those values along with our passion for delivering the highest levels of service. If that sounds like you, and if you’re ready for a new career opportunity, we’d like to hear from you! Here’s to the world ahead.   The Financial Systems Governance Administrator will administer various customer, vendor, user, and employee updates in applicable operational and financial systems. Facilitate the transfer of data from operational and other external sources into the financial system. Exercise data governance practices to provide insights into the finance operating rhythm with a focus on streamlining processes, improving data quality, and providing awareness to finance leadership on where gaps exist. We are committed to fair and transparent compensation. The salary range for this role is based on several factors including experience, skills, and qualifications and is $25.50 to $26.50/hr. ESSENTIAL DUTIES AND RESPONSIBILITIES - Perform senior-level data integration and governance activities, including ingestion, transformation, and load processes into the financial system. Ensure data quality, control compliance, and reporting readiness through governed transformations, reconciliations, and validation outputs. Support complex data issue resolution and root cause analysis to strengthen data reliability. - Responsible for the Microsoft Dynamics 365 financial system configuration, overseeing complex setups that support enterprise-wide financial processing. Process customer, supplier, and transferee master data lifecycle activities across Dynamics 365 and integrated systems, ensuring data integrity and governance compliance. Responsible for general ledger period controls and to resolve advanced posting, close, and system interface issues to maintain system integrity, reporting accuracy, and audit readiness. - Develop and maintain advanced Excel-based reporting and data transformation solutions (RDL) and Power Automate workflows (ADL) to support evolving business and data requirements. Analyze and validate new data elements for alignment with approved models and governance standards. Lead remediation of data governance and processing deviations to ensure data integrity and control compliance. - Administer and govern the Corporate Credit Card program, including cardholder lifecycle management, GL and cost center setup, and monthly statement processing. Perform transaction-level reconciliations, resolve discrepancies, and ensure compliance with documentation and control standards. Act as the primary escalation point for program issues, inquiries, and approved credit limit changes. - Coordinate and execute annual 1099 processing across multiple business units and legal entities, validating vendor classifications, tax identifiers, and financial system tax configurations to ensure regulatory compliance and accurate year-end reporting. - Develop and maintain documentation for financial system setup, configuration, and master data processes. Create and manage a centralized data glossary defining fields, values, and relationships across operational and financial systems to support consistency, transparency, and audit readiness. - Perform responsibilities across Administrator I and II scopes as needed, providing senior-level coverage and serving as main support in the manager’s absence. Assist in prioritizing workloads, guide junior staff, and escalate complex issues as appropriate to ensure operational continuity and adherence to governance standards. - Perform any other related duties as required or assigned.