Supports Microsoft Windows and VMware infrastructure across physical and virtual platforms. Responsibilities include installing, configuring, patching, monitoring, troubleshooting, securing, and maintaining servers and workstations; administering Active Directory and Group Policy; supporting engineering applications; managing backups, updates, scans, and remediation; and collaborating with internal customers, security, management, and cross-functional teams. The role is fully on-site and may require local travel between campuses or other locations.
Job Description
We are seeking a Principal Systems Administrator with a focus of Microsoft Windows and VMware infrastructure support. The systems administrator will be expected to team with peers, internal customers, and management to strengthen the consistency and standardization of IT infrastructure 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 Operations Strategic Capabilities Unit plays a fundamental role in enabling efficient business and program execution - from strategic capital investments, industrial operations and an efficient supply chain, to state-of-the-art manufacturing and test operations and top-notch facilities management.
What You'll Do:
On-Site Work Environment: This position requires regular in-person engagement by working on-site five days each normally scheduled week in the primary work location. Travel and local commute between company campuses and other possible non-company locations may be required.
Working Conditions:
Required Education, Experience, & Skills
Preferred Education, Experience, & Skills
Pay Information
Full-Time Salary Range: $118095 - $200762
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 Space & Mission Systems
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.
Headquartered in Boulder, Colorado, Space & Mission Systems is a leading provider of national defense and civil space applications, advanced remote sensing, scientific and tactical systems for government and commercial customers. We continually pioneer ways to innovate spacecraft, mission payloads, optical systems, and other defense and civil capabilities. Powered by endlessly curious people with an unwavering mission focus, we continually discover ways to enable our customers to perform beyond expectation and protect what matters most.
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.
Multiple positions may be available on this opening.
We are seeking a Principal Systems Administrator with a focus of Microsoft Windows and VMware infrastructure support. The systems administrator will be expected to team with peers, internal customers, and management to strengthen the consistency and standardization of IT infrastructure 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 Operations Strategic Capabilities Unit plays a fundamental role in enabling efficient business and program execution - from strategic capital investments, industrial operations and an efficient supply chain, to state-of-the-art manufacturing and test operations and top-notch facilities management.
What You'll Do:
- Interface with internal customers, security, and management teams for: maintaining production systems, resolving issues with services and physical systems.
- Install, maintain, and support multiple Windows-based workstations and servers on physical and virtual platforms in support of program initiatives.
- Support engineering applications.
- Execute troubleshooting skills to address stability objectives both reactively and proactively.
- Maintain a secure computing environment, including adherence to backup schedules, patching, virus updates, and regular security scanning and remediation.
- Maintain a regular and predictable work schedule.
- Establish and maintain effective working relationships within the department, the Strategic Business Units, Strategic Capabilities Units and the Company. Interact appropriately with others in order to maintain a positive and productive work environment.
- Perform other duties as necessary.
On-Site Work Environment: This position requires regular in-person engagement by working on-site five days each normally scheduled week in the primary work location. Travel and local commute between company campuses and other possible non-company locations may be required.
Working Conditions:
- Work is performed in an office environment, laboratory, cleanroom, or production floor.
Required Education, Experience, & Skills
- Related Bachelor's and 6 or more years of related experience; or HS Diploma and 10 or more years of related experience.
- Each higher-level degree, i.e., Associate's, Bachelor's Degree, Master's Degree or Ph.D., may substitute for additional years of experience.
- Related certifications may count towards years of related experience.
- Related technical experience 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.
- A current, active Top Secret security clearance is required.
- Excellent communication skills.
- Excellent organization and project management/project coordination skills.
- Experience should include expertise in planning, configuring, maintaining, patching and monitoring in a Microsoft Windows environment.
- Strong expertise with intel-based server class and workstation hardware.
- Expertise with VMware virtualization products (vSphere ESXI, vCenter, vRealize Operations Manager).
- Excellent documentation skills, organization skills, and the ability to interact with team members cross-functionally.
- Expertise with Microsoft Active Directory, including domain administration, creating, testing, and implementing group policies, and maintaining user and computer objects.
- Expertise troubleshooting DNS, DHCP, TCP/IP and related connectivity issues.
- Proficiency with PowerShell scripting and execution.
- DoW 8570 compliance.
Preferred Education, Experience, & Skills
- Experience with Linux servers, scripting and support.
- Experience with software license management tools.
- Experience installing, configuring, and maintaining Windows High Performance Computing (HPC) clusters.
- Experience with engineering applications such as AutoCAD, SolidWorks, ANSYS HFSS.
- Experience with specialized network environments (air gapped, limited access).
Pay Information
Full-Time Salary Range: $118095 - $200762
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 Space & Mission Systems
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.
Headquartered in Boulder, Colorado, Space & Mission Systems is a leading provider of national defense and civil space applications, advanced remote sensing, scientific and tactical systems for government and commercial customers. We continually pioneer ways to innovate spacecraft, mission payloads, optical systems, and other defense and civil capabilities. Powered by endlessly curious people with an unwavering mission focus, we continually discover ways to enable our customers to perform beyond expectation and protect what matters most.
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.
Multiple positions may be available on this opening.
BAE Systems, Inc. Boulder, Colorado, USA Office
1600 Commerce St, Boulder, CO, United States, 80301
BAE Systems, Inc. Broomfield, Colorado, USA Office
BAE Systems, Inc. Space & Mission Systems headquarters Office

Headquartered in Broomfield, Colorado, Space & Mission Systems is a leading provider of national defense and civil space applications, advanced remote sensing, scientific and tactical systems.
Similar Jobs at BAE Systems, Inc.
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Lead administration and support of multi-vendor enterprise storage arrays (Dell, HP), ensure secure storage operations, perform SAN zoning, LUN provisioning, backups/restores, migrations, firmware/patch maintenance, and on-call/after-hours maintenance while collaborating with security, engineering, and customers to maintain operational excellence.
Top Skills:
Array SnapshotsBrocade Storage FabricCisco Storage FabricDell CompellentDell IsilonDell OpenmanageDell PowerstoreEnterprise Backup SolutionsFibre Channel SanHp NimbleLun ManagementRsaSccmTape BackupsTrelixVdiVMwareWsus
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Supports mechanical design of opto-mechanical optical instruments and laser systems for space and tactical environments. Responsibilities span proposal development, detailed design, fabrication, assembly, testing, verification, CAD, requirements management, DFM, engineering changes, subcontractor coordination, and cross-functional collaboration. The role also includes mentoring engineers and potential team leadership.
Top Skills:
3D CadGd&TSolidworksStop Analysis
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Supports mechanical design of opto-mechanical instruments, optical payloads, and laser systems for space and tactical environments. Responsibilities span proposal development, detailed design, fabrication, assembly, testing, verification, CAD, requirements management, subcontractor coordination, manufacturing optimization, engineering changes, and cross-functional analysis. The role also includes mentoring engineers, collaborating with systems engineering and program management, and potential future team leadership.
Top Skills:
3D CadDesign For AssemblyDesign For ManufacturingGd&TSolidworksStop Analysis
What you need to know about the Colorado Tech Scene
With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.
Key Facts About Colorado Tech
- Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
- Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
- Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
- Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
- Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute


