
Cybersecurity Engineer – Smart Infrastructure
Remote · USFull-time$79–136K/yrSeen 1w agoSeen in employer's feed 1w ago
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At a glance
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Job overview
The Cybersecurity Engineer designs, implements, and supports secure OT and IT solutions for federal and mission-critical environments. The role works across sales, architecture, engineering, and operations to develop RMF-compliant solutions and address cybersecurity requirements from pre-sales and design through implementation, testing, and commissioning.
Skills & qualifications
Skills
Qualifications
Benefits
Full job description
Job Family: Buildings
Req ID: 527362
Position Location: This role is remote.
Here at Siemens, we take pride in enabling sustainable progress through technology. We do this through empowering customers by combining the real and digital worlds. We are improving how we live, work, and move today and for the next generation! We know that the only way a business thrives is if our people are thriving. That’s why we always put our people first. Our global, diverse team would be happy to support you and challenge you to grow in new ways. Who knows where our shared journey will take you?
Our Smart Buildings help to create efficient, safe, adaptable, and responsible environments. Our aim isn’t just about improving buildings; it’s about creating perfect places that improve people’s lives.
Transform the everyday with us!
The Cybersecurity Engineer designs, implements, and supports secure Operational Technology (OT) and Information Technology (IT) solutions for federal and mission-critical environments. This role works across Sales, Solutions Architecture, Engineering, and Operations to develop Risk Management Framework (RMF) compliant solutions and ensure cybersecurity requirements are addressed from pre-sales and design through implementation, testing, and commissioning.
As a Cybersecurity Engineer, you will:
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Design and support secure IT/OT architectures for building automation and mission-critical systems.
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Develop and maintain RMF documentation, cybersecurity deliverables, and compliance packages.
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Perform system hardening, vulnerability assessments, risk reviews, and security control validation.
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Support secure configuration of field controllers, servers, workstations, switches, routers, firewalls, databases, and applications.
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Perform cybersecurity testing, validation, troubleshooting, and commissioning support.
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Provide Tier 2 technical support and guidance to field and operations teams.
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Support pre-sales activities including specification review, solution development, scope definition, estimates, and technical proposals.
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Contribute to internal cybersecurity standards, processes, ATO initiatives, and knowledge sharing.
You will make an impact with these qualifications:
Basic Qualifications:
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Experience in cybersecurity, IT/OT systems, networking, systems engineering, or a related technical field.
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Knowledge of networking, system hardening, vulnerability management, and cybersecurity best practices.
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Strong troubleshooting, technical documentation, and communication skills.
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Up to 50% travel required.
Preferred Qualifications:
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Relevant cybersecurity, networking, or infrastructure certifications are preferred.
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Experience with RMF, ATO, STIG/SRG, SCAP/Nessus, federal cybersecurity requirements, or Building Automation Systems is preferred.
#LI-KS1 #HQ-EREF #VeteranCareers #TransitioningServiceMember #MilitarySpouse
Ready to create your own journey? Join us today!
About Siemens
We are a global technology company focused on industry, infrastructure, transport, and healthcare. From more resource-efficient factories, resilient supply chains, and smarter buildings and grids, to sustainable transportation as well as advanced healthcare, we create technology with purpose adding real value for customers.
Our Commitment to Equity and Inclusion in our Diverse Global Workforce
We value your unique identity and perspective. We are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society, while ensuring that we attract the best talent based on qualifications, skills, and experiences. We welcome you to bring your authentic self and transform the everyday with us.
You’ll Benefit From
Siemens offers a variety of health and wellness benefits to our employees. Details regarding our benefits can be found here: https://www.benefitsquickstart.com/siemens/index.html
The pay range for this position is $79,425 - $136,158 annually. The actual wage offered may be lower or higher depending on budget and candidate experience, knowledge, skills, qualifications, and premium geographic location.
Organization: Smart Infrastructure
Job Type: Full-time
Category: Cybersecurity
How this job compares
Set against the 1,789 open Cybersecurity Engineer jobs on Olive Jobs, counted November 6, 2026.
- Pay
- This posting$79–136K/yr
- Illinois median$105–156K/yr30 salary ranges
- US median$122–198K/yr1,417 salary ranges
This range's midpoint, $108K, is 21% below the Illinois median midpoint ($136K) — in the lowest quarter of Cybersecurity Engineer salary ranges in Illinois.
- Openings
- Olive Jobs lists 41 open Cybersecurity Engineer jobs in Illinois and 1,789 across the US. 3% of them nationwide are listed as remote or flexible.
- Hiring the most in Illinois
- Experience
- Cybersecurity Engineer postings that state a minimum ask for 5 years of experience at the median; the middle half ask for 3 to 7 years (1,650 postings).
- Education
- 561 of the 1,789 open Cybersecurity Engineer jobs (31%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on November 6, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
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