Jobs at BAE Systems

This full-time Systems Administrator Principal role supports the Engineering, Development, Integration and Sustainment program for the U.S. Space Force at Schriever AFB. The position focuses on managing a Linux-heavy enterprise environment, including the installation, configuration, and maintenance of production servers within a VMWare virtualized infrastructure. Key responsibilities involve enforcing DISA STIG security compliance, performing daily system monitoring and log management, executing security scans, and conducting root cause analysis for hardware and software issues. The role appeals to candidates seeking to contribute to national security missions while working with a highly technical, cross-functional team. The position requires a TS/SCI clearance and offers a collaborative culture focused on resilience and advanced technology, with occasional on-call support duties.

This full-time Systems Administrator role supports the Engineering, Development, Integration and Sustainment program for the United States Space Force at Schriever AFB. The position focuses on managing a Linux-heavy enterprise environment within a virtualized infrastructure. Key responsibilities include provisioning and maintaining production servers, enforcing DISA STIG security compliance, performing root cause analysis on system issues, and collaborating with cross-functional engineering teams. The role offers the opportunity to work on critical national security space operations with a highly technical team. While the position is based on-site, it involves occasional off-hours on-call support. The environment emphasizes a collaborative culture where professionals can apply their expertise in Red Hat Enterprise Linux, VMware, and network security to enhance the resilience of the national space enterprise.

The Head of Finance / Expert in Residence role serves as the inaugural finance leader for Sequence, an AI-native billing platform for B2B teams. Reporting directly to the Co-Founder, this position combines traditional finance leadership with deep product expertise, specifically guiding revenue recognition and billing module development. Key responsibilities include overseeing month-end close processes, managing liquidity, preparing quarterly board updates, and leading the transition of accounting functions from fractional support to an in-house team. The role appeals to finance professionals seeking a unique opportunity to bridge finance, product, and go-to-market strategies while representing the company at industry events. The position offers significant growth potential within a high-growth Series A startup backed by top-tier investors, with a flexible work arrangement supporting collaboration across London and New York time zones.