Systems Integrator (Senior)
BAE Systems · Herndon, Virginia, US
Posted July 30, 2026
Full-TimeTechnology & EngineeringSoftware Development
About this role
</br><b>Job Description </b></br><p><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:12px;"><span new="" roman="" times=""><span calibri="">BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the government, federal law enforcement officials, and troops deployed around the world.</span></span><br><br><span new="" roman="" times=""><span calibri="">At BAE Systems, we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed. We are all about trust, camaraderie and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your life and keep you performing at your best. Be a part of a company that is part of the community; driven to improve our future and protect our freedom.</span></span><br><br>ABC<br>#LI-DDUNN</span></span></p></br></br><b>Required Education, Experience, & Skills </b></br><div style="font-size: 14px;"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="line-height:normal">We are actively seeking Systems Engineers with a minimum of 6 years' experience. Undergraduate or graduate degree in computer science or computer engineering. Specific skills may include the following:</span></span></span></div><ul><li style="font-size: 14px;"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="line-height:normal">Work in an enterprise IT environment with specific tasks related to Voice</span></span></span></li><li style="font-size: 14px;"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="line-height:normal">Collaborate with network engineering and other telecom engineers in integration activities involving telephony or call center</span></span></span></li><li style="font-size: 14px;"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Assist in the design, testing, and deployment of new voice infrastructure</span></span></li><li data-end="1542" data-start="1475"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Support implementation of next-generation voice technologies</span></span></li><li data-end="1605" data-start="1543"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Participate in the system security accreditation process</span></span></li><li data-end="1669" data-start="1606"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Provide certificate management support for secure systems</span></span></li><li data-end="1733" data-start="1670"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Assist with system upgrades, patching, and configuration</span></span></li><li data-end="1779" data-start="1734"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Support new site voice system standups</span></span></li><li data-end="1928" data-start="1839"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Support call center technology deployments, user training, and transition planning</span></span></li><li data-end="2015" data-start="1929"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Contribute to call routing and trunking design within enterprise voice platforms</span></span></li><li data-end="2121" data-start="2016"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Attend meetings with internal teams and clients to gather and understand voice system requirements</span></span></li><li data-end="2200" data-start="2122"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Monitor compliance with established standards, policies, and procedures</span></span></li><li data-end="2473" data-start="2295"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Gain hands-on experience with secure voice devices (e.g., VoIP phones, STEs, Viper) and infrastructure components (e.g., PBXs, encryption devices, call management servers)</span></span></li><li data-end="2473" data-start="2295"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Learn to provide Tier 4 engineering support under supervision</span></span></li><li data-end="2614" data-start="2474"><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Learn and support platforms such as Skype for Business, Avaya Communication Manager, and other enterprise call center technologies</span></span></li></ul></br></br><b>Preferred Education, Experience, & Skills </b></br><ul><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Linux</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">SIP signaling and call flows</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Secure Real-Time Transport Protocol</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">SIP</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">TCP/IP</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">H.323</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">DNS</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">DHCP</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">RTP</span></span></li></ul><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Certifications</span></span><ul><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">MCSE certification</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">A+ certification</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Network+ certification</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">CCNA, CCNP, ITIL, CCIE, HP, CCVP, CCDP, CATE, R&S</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Cisco Voice certifications</span></span></li><li><span style="font-size:12px;"><span style="font-family:Arial,Helvetica,sans-serif;">Juniper certifications</span></span></li></ul><br><br><b>Pay Information</b><br>Full-Time Salary Range: $132962 - $226035<br><br>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. <br><br>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.<br></br></br><b>About BAE Systems Intelligence & Security </b></br>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.<br><br>Intelligence & Security (I&S), based in McLean, Virginia, designs and delivers advanced defense, intelligence, and security solutions that support the important missions of our customers. Our pride and dedication shows in everything we do—from intelligence analysis, cyber operations and IT expertise to systems development, systems integration, and operations and maintenance services. Knowing that our work enables the U.S. military and government to recognize, manage and defeat threats inspires us to push ourselves and our technologies to new levels.<br><br>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.
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