Jobs in the United States

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Added 1 min ago
AN
Senior Licensing Engineer Energy - Remote
AtkinsRealis Nuclear Secured LLC
United States
- $90,000 to $150,000 USD / year
We are seeking a Senior Licensing Engineer Energy – Remote. This remote position is based out of our Oak Ridge, TN office.
Added 8 mins ago
Senior Design Verification Engineer - FPGA
BAE Systems
Nashua, NH · Totowa, NJ · Manchester, NH · San Diego, CA
Develop constrained-random, metric-driven test plans and strategies to verify FPGAs performing signal processing and control functions in Electronic Warfare systems;
Added 9 mins ago
Principal Technical Machine Safety Engineer
Haier US Appliance Solutions, Inc.
Louisville, KY
We are seeking a Principal Technical Machine Safety Engineer to lead machine safety standards, governance, and implementation for custom automation equipment across our U.S. manufacturing…
Added 10 mins ago
Engineer III, Energy Storage (Remote)
SOLV Energy, LLC
Remote, United States
The Engineer III, Energy Storage is responsible for the design, development, implementation, and optimization of BESS projects. This role provides strategic direction, technical expertise,…
Added 11 mins ago
OS
Senior Quality Engineer
Orenco Systems
Sutherlin, OR
- $100,000 to $110,000 USD / year
The Senior Quality Engineer is responsible for ensuring that Orenco products, including commercial and residential treatment systems and control panels, consistently meet or exceed customer…
Added 12 mins ago
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Systems Engineer 2
Wyetech
Annapolis Junction, MD
- $76.95 to $97.25 USD / hour
Wyetech is seeking a technical Systems Engineer to join the existing DevOps team supporting Analytic Hosting Services (ANSWERLAKE). The team is working to build out a Kubernetes environment…
Added 15 mins ago
Engineer I
T.EN
Houston, TX
The Engineer I – Mechanical is an entry-level engineering position supporting the design, specification, evaluation, and delivery of mechanical equipment for energy, LNG, petrochemical, and…
Added 15 mins ago
Sr. Cyber Security Engineer, Security Validation
Community Health Systems
Franklin, TN
As a Senior Cybersecurity Engineer in the Security Validation team, you will be a key member of our Red Team operations, assist in efforts to emulate real-world threat scenarios and…
Added 15 mins ago
Senior Health, Safety, Environmental, & Facilities Engineer
Honeywell Aerospace
Memphis, TN
YOU MUST HAVE
Added 15 mins ago
Sr Process Safety Engineer, Global Process Safety Engineering, Workplace Health & Safety
Amazon
Nashville, TN
The Workplace Health and Safety Technical Solutions Team seeks an accomplished Senior Process Safety Engineer to lead global initiatives in Process Safety Management (PSM) and Process…
Added 15 mins ago
Mechanical Engineering Manager, Design Engineering Quality
Amazon
Nashville, TN
Maintain excellent communication with on-site construction teams, clients, and senior leadership
Added 15 mins ago
Process Engineer I
NWI Aerostructures
Nashville, TN
Process Engineer I Location: Nashville, TN Company: NWI Nashville, LLC Status: Full-time, on-site Purpose: To develop and document a manufacturing process that will control the…
Added 30 mins ago
Cyber Account Executive (Georgia)
ServiceNow
Remote, United States
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 30 mins ago
Data Center Architect
Cloudflare
Austin, TX
This is a senior individual-contributor role spanning architecture, detailed design, technical qualification, design governance, commissioning, and operational readiness. You're…
Added 31 mins ago
Senior Quality Assurance Engineer
Kato Engineering, Inc.
North America/USA/Minnesota/Mankato, MN
Provide diverse support of Quality activities by setting quality assurance testing models for analysis of raw materials, materials in process, and finished products.
Added 32 mins ago
Lead Mechanical Engineer -- Energy & Industrial Group
Sargent & Lundy
Clayton, MO
Louis metropolitan area and will require in-office work 3 days per week
Added 34 mins ago
Senior Software Engineer
NCR Voyix Corporation
ATLANTA, GA · IRVING, TX
We are seeking a Senior Software Engineer to join our Payments and Loyalty engineering team. In this senior-level role, you will design, develop, test, and support high-performance software…
Added 38 mins ago
Senior Construction Project Manager - TS Clearance required
Jacobs
Birmingham, AL · Huntsville, AL
Jacobs has an opportunity for a Construction Project Manager - Senior Level supporting our long-term project in Huntsville, Alabama.
Added 38 mins ago
Senior Systems Engineer / Risk Manager
Leidos
Huntsville, AL
…and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support.…
Added 38 mins ago
IFPC Mechanical Engineer
Leidos
Huntsville, AL
Leidos’ Defense Systems Sector is seeking a talented Mechanical Engineer to support the Indirect Fire Protection Capability (IFPC Inc 2) Program. In this role, you will help develop the…
Added 41 mins ago
PostgresSQL Senior Data Engineer(Onsite) Overland Park, KS
Netsmart Technologies, Inc.
Remote, United States
Spearhead process improvements, including automation, data delivery optimization, and infrastructure redesign for scalability.
Added 45 mins ago
Automation and Controls Engineer
CDM Smith
Chicago, IL
CDM Smith is seeking a Automation and Controls Engineer to join a great team of motivated Automation professionals in Chicago, Illinois! You will be responsible for designing and…
Added 49 mins ago
Operating Engineer, Plant Operations
World Bank Group
Washington, DC
To achieve its purpose, WBGRE led by the Senior Manager is structured into 3 divisions: (i) HQ Real Estate Development & Management and (ii) Global Real Estate Development & Management and…
Added 51 mins ago
Senior Coordinator for Student Engagement
University of Georgia Staff
GA
Priority consideration will be given to those who complete the application process by October 15, 2026; however, screening will continue until the position is filled.
Added 56 mins ago
Senior Kubernetes Platform Engineer AWS GitOps
3Core Systems, Inc
Peoria, IL
Must Have Skills/Attributes: Automation, AWS,

Community Health Systems

Sr. Cyber Security Engineer, Security Validation

Franklin, TN, United States

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Job details

Education: Bachelor’s degree
Experience: 5-7 years of experience in cybersecurity, information technology operations, or a related field required
Posting language: English
Posted: Nov 10, 2026

Original job description

Job Summary

Community Health Systems is one of the nation’s leading healthcare providers. Developing and operating healthcare delivery systems in 47 distinct markets across 16 states, CHS is committed to helping people get well and live healthier. CHS affiliates operate 70+ acute-care hospitals and more than 1,000 other sites of care, including physician practices, urgent care centers, freestanding emergency departments, occupational medicine clinics, imaging centers, cancer centers and ambulatory surgery centers.

As a Senior Cybersecurity Engineer in the Security Validation team, you will be a key member of our Red Team operations, assist in efforts to emulate real-world threat scenarios and validate the effectiveness of enterprise defenses across our expansive healthcare environment. This role requires advanced offensive security capabilities, deep knowledge of adversary tactics, and the ability to communicate findings clearly to both technical and executive stakeholders.

You will design and execute advanced threat simulations against our infrastructure - cloud, clinical systems, APIs, IoT medical devices, and enterprise platforms - helping CHS proactively identify and mitigate systemic weaknesses. You will also work with internal teams and third parties to provide feedback on the relevance of vulnerabilities to CHS systems, ensuring alignment between threat findings and risk remediation efforts. Your work will directly impact patient safety, data integrity, and regulatory compliance across a network of hospitals and clinics.

Essential Functions

Red Team engagements emulating real-world threat actors, including APTs and insider threats, aligned with MITRE ATT&CK.
Conduct Security Validation Exercises across cloud, on-prem, hybrid, and medical environments to measure resilience against defined threat scenarios.
Develop and maintain custom tools, exploits, and payloads to simulate evolving adversarial behavior.
Collaborate with Blue Teams to refine detections, validate logging, and improve response capabilities.
Identify and characterize security risks in critical systems such as EMRs, PACS, medical IoT, and enterprise SaaS platforms.
Produce detailed reports and executive summaries, translating technical findings into actionable mitigation strategies.
Design tabletop and live-fire exercises that evaluate organizational readiness, incident response workflows, and security control efficacy.
Work with the threat intelligence team specific to the healthcare industry intelligence and adjust validation activities accordingly.
Enrich threat hunting with current IoC’s and TTP’s to identify vulnerabilities and gaps in monitoring across the CHS enterprise.
Ensure Red Team operations follow defined rules of engagement, safeguarding patient care and system availability.
Participate in compliance-driven assessments (e.g., HIPAA Security Rule, HITRUST) by providing validation evidence and attack simulations.
Mentor junior staff and foster a culture of offensive security awareness and continuous improvement.

Qualifications

Bachelor's Degree in Cyber Security, Computer Science, Information Technology, or a related field; or the equivalent required
5-7 years of experience in cybersecurity, information technology operations, or a related field required
3+ years in offensive security or Red Team roles preferred

Knowledge, Skills and Abilities

Proven experience performing Red Team or Purple Team engagements in large enterprise environments
Expertise in security validation, threat modeling, and adversary simulation
Demonstrated experience in regulated environments - healthcare industry experience highly preferred
Hands-on proficiency with tools such as Cobalt Strike, Metasploit, BloodHound, Covenant, Caldera, or similar
Familiarity with security challenges in cloud platforms (Azure/AWS/GCP), medical IoT, and EHR/EMR systems
Competencies:
Deep understanding of attack lifecycle, threat emulation frameworks, and operational securityStrong written and verbal communication skills - ability to brief executive leadership

Licenses and Certifications

Relevant security certifications (e.g., CISSP, GIAC, or OSCP) preferred
PNPT, OSCP, OSCE, CRTO, GXPN, or GPEN
CISSP is a plus when paired with offensive security certs

Equal Employment Opportunity

This organization does not discriminate in any way to deprive any person of employment opportunities or otherwise adversely affect the status of any employee because of race, color, religion, sex, sexual orientation, genetic information, gender identity, national origin, age, disability, citizenship, veteran status, or military or uniformed services, in accordance with all applicable governmental laws and regulations. In addition, the facility complies with all applicable federal, state and local laws governing nondiscrimination in employment. This applies to all terms and conditions of employment including, but not limited to: hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. If you are an applicant with a mental or physical disability who needs a reasonable accommodation for any part of the application or hiring process, contact the director of Human Resources at the facility to which you are seeking employment; Simply go to http://www.chs.net/serving-communities/locations/ to obtain the main telephone number of the facility and ask for Human Resources.

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More about this job

Skills

Cybersecurity
Acute care
Occupational medicine
Medical devices
Regulatory compliance
MITRE ATT&CK
Security threats
Incident response
Patient care
Process improvement
Computer science
Computer technology
Metasploit
Microsoft Azure
AWS
Google Cloud
EHR
EMR
Communication skills
CISSP

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Work requirements

Jobs in the United States