ICS jobs in Falls Church, VA

ICS/SCADA & Critical Infrastructure Engineer - TS/SCI Polygraph Required

Reston, Virginia

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Today

Leidos has an opening for a ICS/SCADA & Critical Infrastructure Engineer in Reston, Virginia. The primary focus of this group is understanding commercial and heavy industrial facilities, as well as the interoperability of systems managed by industrial control systems (ICS) and building management systems (BMS). Candidates must bring a creative yet practical approach to identifying and solving challenges involving these interconnected systems in customer environments. Successful candidates will

Full-time

USD 87,100.00 - 157,450.00 per year

ICS/SCADA & Critical Infrastructure Engineer - TS/SCI Poly

Reston, Virginia

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Today

Leidos is seeking an experienced ICS/SCADA & Critical Infrastructure Engineer to join our team in Reston, Virginia. This role focuses on understanding commercial and heavy industrial facilities, as well as the interoperability of systems managed through Industrial Control Systems (ICS) and Building Management Systems (BMS). The ideal candidate will bring a creative yet practical approach to identifying and solving complex challenges involving interconnected facility systems. Success in this rol

Full-time

USD 107,900.00 - 195,050.00 per year

Junior ICS/SCADA & Critical Infrastructure Engineer - TS/SCI Poly

Reston, Virginia

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Today

Leidos is seeking a highly motivated ICS / SCADA Engineer to join our team in Reston, Virginia. This role supports the analysis and characterization of commercial, critical infrastructure, and heavy industrial facilities, with a focus on systems managed through Industrial Control Systems (ICS), Supervisory Control and Data Acquisition (SCADA), and Building Management Systems (BMS). The ideal candidate brings a strong engineering foundation, hands-on experience with industrial automation and fac

Full-time

USD 69,550.00 - 125,725.00 per year

Senior ICS/SCADA & Industrial Controls Engineer

Reston, Virginia

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Today

Leidos is seeking a Senior ICS/SCADA & Industrial Controls Engineer to join our team in Reston, Virginia. This role focuses on understanding commercial and heavy industrial facilities, as well as the interoperability of systems managed through Industrial Control Systems (ICS) and Building Management Systems (BMS). The ideal candidate will bring a creative yet disciplined approach to identifying and solving complex challenges involving interconnected industrial and facility systems. Success in t

Full-time

USD 131,300.00 - 237,350.00 per year

Critical Infrastructure Analyst

Washington, District of Columbia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 135,200.00 - 278,500.00 per year

Cyber Resilient Capability Development Specialist

Alexandria, Virginia

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Today

Description Do you have the enthusiasm and curiosity to seek, tackle, and create opportunities to solve the Nation's hardest cyber and intelligence challenges? Are you passionate about ensuring the resilience of National Security Systems and critical infrastructure against the most advanced cyber threats? Do you thrive at conceptualizing strategies and working across partner organizations to implement those strategies to drive high impact results supporting the Department of Defense (DoD), In

Full-time

USD 105,000.00 per year

IT Specialist (CYBERSECURITY)

Arlington, Virginia

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2d ago

Summary See below for important information regarding this job. Learn more about this agency Duties Help As an IT Specialist (Cybersecurity) you will be responsible for the following duties:Serves as the senior technical authority for cybersecurity architecture and engineering across complex networks and critical Industrial Control Systems/Operational Technology (ICS/OT).Leads implementation of Zero Trust principles to enable mission resilience.Chairs/represents Security Engineering in Risk

Full-time

USD 143,913.00 - 187,093.00 per year

DEF CTO Cyber Capability Lead

Remote or Falls Church, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Technical Solutions Job Qualifications: Skills: Cyber Defense, Cyber Operations, Team Leadership Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: As the Defense CTO Cyber Capability Team Lead & Solutions Senior Director, you own our full-spectrum Cyber portfolio

Full-time

USD 215,467.00 - 276,000.00 per year

Sr. Mission Integration Strategist

Arlington, Virginia

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Today

Job Description Everforth ECS is seeking a Sr. Mission Integration Strategist to work in our Arlington, VA office. We are looking for a senior-level leader and thought leader to serve our federal customers at the intersection of critical infrastructure strategy, public-private partnership development, and mission-driven delivery. This individual will operate as both a cross-sector generalist and a hands-on strategic advisor - bringing order to complex, high-ambiguity environments while connectin

Full-time

USD 200,000.00 - 250,000.00 per year

Cyber Defense Analyst

Washington, District of Columbia

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Today

Job ID: 2615324-OTHLOC-006 Location: Washington, DC, US Date Posted: 2026-08-06 Category: Cyber Subcategory: Cybersecurity Ops Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a candidate to fill a Cyber Defense Analyst position on a joint Contractor-Government Cyber Protection Team with our customer at Ft. Meade, MD. J

Full-time

USD 120,001.00 - 160,000.00 per year

DHS Sr. Operational Technology (OT) Security Engineer

Washington, District of Columbia

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Today

We are an employee-centric company that truly appreciates our team members and their value to our customers and the missions they support. We pride ourselves on being forward-leaning thinkers and fostering teams that are and continue to be technically proficient and technically capable across a comprehensive range of cyber mission areas. OneZero full-time employees receive an extremely competitive benefits package that includes health/dental/vision/life insurance plans, 401K with company matchin

Full-time

Senior Principal Cyber Security Engineer

Chantilly, Virginia

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Today

MANTECH seeks a motivated, career and customer-oriented Senior Principal Cyber Security Engineer to join our team in Chantilly, VA. In this role, you will support mission-critical cybersecurity operations by designing, deploying, and maintaining secure, resilient data collection and monitoring solutions that enable informed decision-making across the enterprise. Responsibilities include but are not limited to: Troubleshoot new and existing data collection issues to ensure accurate and reliable

Full-time

Chief Engineer - TS/SCI Poly Required

Reston, Virginia

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Today

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like the type of environment where you can thrive, keep reading! Leidos National Secur

Full-time

USD 139,100.00 - 251,450.00 per year

Product Engineer

Fairfax, Virginia

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Today

Position Title: Product Engineer Requisition ID: 1782 Position Location: Fairfax, VA Position Reports To: Principal Product Manager Supervises Others: No Trident has built a reputation as a trusted provider of aerospace and defense electronics & processing systems including digital RF & Optical command and control solutions and atmospheric & airborne sensors. Our three operating units: Space Electronic Systems (SES), Integrated C4ISR Systems (ICS) and Optical Precision Systems (OPS), develop wi

Full-time

USD 95,000.00 - 176,000.00 per year

Systems Engineer

Fairfax, Virginia

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Today

Position Title: Systems Engineer Requisition ID: 1822 Position Location: Fairfax, VA Position Reports To: Manager, Software Engineering Supervises Others: No Trident has built a reputation as a trusted provider of aerospace and defense electronics & processing systems including digital RF & Optical command and control solutions and atmospheric & airborne sensors. Our three operating units: Space Electronic Systems (SES), Integrated C4ISR Systems (ICS) and Optical Precision Systems (OPS), develo

Full-time

USD 61,000.00 - 113,000.00 per year

SME Hardware Reverse Engineer

Arlington, Virginia

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Today

Title: Subject Matter Expert II Description: Solutions LLC is supporting a U.S. Government customer to support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services. Solutions LLC is seeking an experienced and technically proficie

Full-time

Windows CNO Software Engineer

Herndon, Virginia

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7d ago

Job Description As a leader in defense technology cybersecurity. Lockheed Martin designs innovative, custom fit capabilities that strengthen both offensive and defensive cyber operations for customer missions. We are seeking Cyber Network Operations (CNO) Windows Developers who want to solve technical challenges and build tools used in real-world applications. Why the CNO Developer role at Lockheed Martin Space: Mission critical impact: Develop state-of-the-art tools and platforms that help our

Full-time

USD 104,900.00 - 184,920.00 per year

Power Distribution Engineer

Washington, District of Columbia

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Today

Overview We're seeking a Power Distribution Engineer to design and implement reliable power architectures for complex electronics and test systems. You will own power sequencing (voltage rail order, timing, and interlocks), PCB-level power distribution, and relay/contactor control logic to ensure safe bring-up, robust operation, and clean shutdown across electro-mechanical assemblies. This role is ideal for an engineer who enjoys practical design ownership - requirements to schematic/PCB, buil

Full-time

USD 103,000.00 - 181,000.00 per year

Cybersecurity Operations Specialist -SIEM Services (Evergreen)

Springfield, Virginia

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Analytics, ArcSight SIEM, ElasticSearch, Kibana Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: GDIT is seeking a motivated, career and customer-oriented Cybersecurity Operations Speci

Full-time

USD 128,039.00 - 173,229.00 per year

Subject Matter Expert Hardware Reverse Engineer

Arlington, Virginia

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Today

Our Partner is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services. They are seeking a Subject Matter Expert with hardware reverse engineering to support this critical custom

Full-time

ICS jobs in Falls Church, VA, USA