At BAE Systems, we help our customers to stay a step ahead when protecting people and national security, critical infrastructure and vital information. We provide some of the world’s most advanced, technology-led defence, aerospace and security solutions and employ a skilled workforce of 85,800 people in more than 40 countries. From state of the art cyber threat detection to flight control systems that enable pilots to make better decisions, we never stop innovating to ensure that our customers maintain their advantage. This is a long-term commitment involving significant investments in skills. We also work closely with local partners to support economic development through the transfer of knowledge, skills and technology.

Meaningful. Empowering. Remarkable. That’s a career at BAE Systems. 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 tackle critical projects, you’ll work alongside a supportive team – driven by a shared ambition to protect what really matters. At BAE Systems, you’ll find a rewarding career that truly makes a difference. BAE Systems, Inc. Is the U.S. Subsidiary of BAE Systems plc, an international defense, security and aerospace company headquartered in Arlington, VA, with locations across the country. We deliver 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. BAE Systems, Inc. Believes in the free exchange of ideas and encourages all visitors to its social media properties to engage in spirited conversation. We expect and encourage differences in opinions and perspectives, but we require a civil discourse. To that end, all posts and comments must: - Refrain from promoting partisan political causes. - Protect confidential, proprietary, embargoed or otherwise protected information. - Respect and protect intellectual property rights and permissions for artistic content. Further, BAE Systems will remove comments that do not contribute to a civil discourse. The following are examples of comments that will be removed: - Profanity, or any speech that is potentially denigrating or demeaning. - Violence, threats of violence, or implied violence. - Descriptions of illegal activity, or implied illegal activity. - Ad hominem attacks or personal insults. - Off-topic or demonstrably false information

We Are Leidos For more than 50 years we have been tackling some of the biggest problems that face our nation and our world. OUR MISSION Through our culture of innovation and history of performance, we develop deep customer trust built on integrity and create enduring solutions that improve our world. Leidos is a science and technology solutions leader working to address some of the world’s toughest challenges in the defense, intelligence, homeland security, civil, and healthcare markets. The company’s 43,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Va., Leidos reported annual revenues of approximately $11.09 billion for the fiscal year ended January 3, 2020. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.

Orbital Sciences is now Orbital ATK! Please follow our new company page at www.linkedin.com/company/orbitalatk and our new website www.orbitalatk.com. This page will be vacant after Monday, February 23rd. As a global leader in aerospace and defense technologies, Orbital ATK designs, builds and delivers space, defense and aviation-related systems to customers around the world both as a prime contractor and as a merchant supplier. Our main products include launch vehicles and related propulsion systems; satellites and associated components and services; composite aerospace structures; tactical missiles, subsystems and defense electronics; and precision weapons, armament systems and ammunition. Headquartered in Dulles, Virginia, Orbital ATK employs more than 12,500 people in 20 states across the U.S. And several international locations.

Orbital ATK is built on the strong heritage of two great companies, Orbital Sciences Corporation and ATK, with a history of collaboration providing reliable, affordable and innovative products for almost 25 years. Orbital was founded in 1982 by three friends who met while attending Harvard Business School. Armed with business school studies and an initial round of financing, David Thompson, Scott Webster, and Bruce Ferguson, developed a plan for what would become their first product – the Transfer Orbit Stage (TOS) for NASA. In the three decades that followed, Orbital grew to become a premier provider of space-related systems, pioneering new commercially-driven products and services to make space accessible to millions of people on Earth. ATK was launched as an independent company in 1990, when Honeywell spun off its defense businesses to shareholders. The former Honeywell businesses had supplied defense products and systems to the U.S. And its allies for 50 years. ATK expanded into the aerospace market with the acquisitions of Hercules Aerospace Company in 1995 and Thiokol Propulsion in 2001. A series of notable contracts and acquisitions continued to increase the ATK's presence in aerospace, defense, and commercial markets. Orbital ATK was formed though the combination of Orbital and the aerospace and defense businesses of ATK. The merger was announced in April 2014 and closed in February 2015.