Control Systems Engineer

Leidos LLC; Springfield (VA); On-site; USD 73,000 - 133,000; Full time

Job summary

Leidos is seeking a Control Systems Engineer to support the availability, reliability, and operational integrity of Industrial Control Systems (ICS) / SCADA that underpin critical infrastructure and mission-critical facilities environments.

The role is hands-on, requires strong ICS experience, and involves coordinating with mechanical, electrical, and HVAC teams to ensure uptime across multiple technical domains.

Qualifications

• Bachelor’s or Master’s degree in a relevant field.
• Experience supporting Industrial Control Systems in high-availability or mission-critical environments.
• Strong background integrating mechanical, electrical, or HVAC with ICS platforms.
• Experience creating and delivering technical training on uptime and incident management.

Responsibilities

• Oversee deployment, operation, and monitoring of ICS/SCADA systems.
• Perform diagnostics, root-cause analysis, and rapid troubleshooting of malfunctions.
• Collaborate with mechanical, electrical, and HVAC teams for proper integration.
• Interpret drawings and specs to validate system design and implementation.
• Develop and deliver field staff training on reliability and incident response.

Skills

ICS experience

Troubleshooting

Documentation

Cross-functional collaboration

Education

Bachelor's or Master’s degree

Tools

Ignition

Tridium Niagara N4

BACnet & Modbus

DG Logik EC-DAS

Job description

Leidos is seeking a Control Systems Engineer to support the availability, reliability, and operational integrity of Industrial Control Systems (ICS) / SCADA that underpin critical infrastructure and mission‑critical facilities environments. This role is vital to ensuring continuous system uptime and operational excellence across multiple technical domains. The ideal candidate is a hands‑on technical expert with strongICS experience, adept in troubleshooting complex systems and coordinating with interdisciplinary teams. The individual should be familiar with control system database configuration and management and be comfortable with core facilities control system principles. This position would also at times support Chantilly if needed, but at least 75% of the candidates time would be Springfield, VA.

Primary Responsibilities

• Oversee the deployment, operation, and monitoring of IFC to support critical infrastructure and minimize downtime.
• Perform advanced diagnostics, root cause analysis, and rapid troubleshooting to resolve system malfunctions.
• Collaborate with mechanical, electrical, and HVAC teams to ensure seamless integration and performance of control systems by contributing to design and installation.
• Interpret engineering drawings, technical specifications, and project documentation to validate system design and ensure robust implementation.
• Develop and deliver technical training programs to field staff, focusing on reliability, incident response, and best practices.
• Build strong relationships with vendors, contractors, and service providers to coordinate technical support, manage warranties, and lead system upgrades.
• Support implementation of procedural and policy changes across sites to improve operational consistency and compliance.
• Contribute to projects spanning systems integration, system administration, and field operations with moderate to high impact.
• Stay up to date with industry standards, regulatory requirements, and emerging technologies in IFC and critical infrastructure protection.

Basic Qualifications

• US Citizenship and ability to obtain TS/SCI w/ Poly Clearance
• Bachelor's or Master's degree and 5-8 years of relevant experience.
• Proven experience supporting Industrial Control Systems (ICS) in high‑availability or mission‑critical environments.
• Strong background in mechanical, electrical, or HVAC systems, with hands‑on expertise integrating these withICS platforms.
• Demonstrated ability to create and deliver technical training focused on system uptime and incident management.
• Excellent communication and technical documentation skills.
• Strong vendor management capabilities, including coordinating technical support and managing system enhancements.
• Extensive experience with control system configuration and management.
• Preferably with Ignition.

Preferred Qualifications

• Experience with Ignition
• Experience with Tridium Niagara Framework (N4)
• Experience in system administration, systems integration, or network installation in critical infrastructure settings.
• Familiarity with Microsoft Windows environments and relevant industrial automation software.
• Working knowledge of configuration management, document control, and system lifecycle support.
• Certifications such as CompTIA Network+, Security+, CCNA, or similar.
• Familiarity with ITIL frameworks or other service management practices.
• Experience with policy implementation, procedure development, and cross‑team collaboration in large‑scale operations.
• Experience with BACnet and Modbus protocols
• Experience with DG Logik Control Systems PE EC-DAS

If you're looking for comfort, keep scrolling.

At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting: May 1, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range: Pay Range $73,450.00 - $132,775.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2billion for the fiscal year ended January 2, 2026. For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers.

Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement.

• competitive compensation
• Health and Wellness programs
• Income Protection
• Paid Leave and Retirement

More details are available here.

Securing Your Data

Leidos will never ask you to provide payment-related information at any part of the employment application process. And Leidos will communicate with you only through emails that are sent from a Leidos.com email address. If you receive an email purporting to be from Leidos that asks for payment-related information or any other personal information, please report the email to [e-mail].

Commitment and Diversity

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law.

Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.