Jobs in the United States

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Added 2 hours ago
Microsoft Intune and Enterprise Mobility SME
Ignite IT
Remote, United States
Support vulnerability management and remediation across managed devices.
Added 2 hours ago
Cybersecurity SME
Ignite IT
Remote, United States
Experience with NIST RMF/control families, zero trust, cloud security, identity, endpoint security, segmentation, logging/SIEM, and vulnerability management.
Added 2 hours ago
Cloud Manager
Ignite IT
Remote, United States
Integrate security scanning and vulnerability remediation into sprint cycles.
Added 2 hours ago
Senior Network Security Engineer
Ignite IT
Remote, United States
Documentation and process discipline: SOPs, runbooks, diagrams, change records, rollback plans, evidence collection, knowledge transfer, and formal change management.
Added 2 hours ago
Data Center Technician 3rd Shift
Ignite IT
Memphis, TN
…Additional responsibilities include incident response, patch management, vulnerability remediation, software packaging and deployment, and operational support…
Added 2 hours ago
Data Center Technician - 3rd Shift
Ignite IT
Memphis, TN
…technical support environment. Responsibilities also include patch management, vulnerability remediation, software deployment, and routine systems…
Added 2 hours ago
Cyber Security, Information Systems Security Officer ISSO - Hudson NH
Military Spouse Jobs & VetJobs
United States
Jumpstart your career as a Cybersecurity professional with BAE Systems, supporting and protecting information systems critical to national security at one of the leading companies in…
Added 2 hours ago
Information System Security Officer
Maximus
Montgomery, AL
Working knowledge of vulnerability management tools and processes.
Added 2 hours ago
SO
CHIEF INFORMATION OFFICER - 82788
State of Tennessee
TN
- $140,000 to $190,000 USD / year
Lead cybersecurity awareness, incident response readiness, vulnerability management, and business continuity planning.
Added 3 hours ago
Chief Information Security Officer
Transdev
Boston, MA
Oversee cybersecurity risk assessments, threat and vulnerability management, and the implementation of appropriate security measures.
Added 3 hours ago
CISSP GCIH Linux Web Based Application Software Infrastructure Consultant
COOLSOFT
Columbia, SC
(CYBER OPERATIONS AND THREAT MANAGEMENT LEAD)
Added 3 hours ago
Senior Cybersecurity Engineer – Network Security, Zero Trust & Automation
GD Information Technology, Inc.
Remote, United States
Support platform deployments, upgrades, patching, hardening, configuration management, vendor escalation, and platform-specific vulnerability remediation.
Added 3 hours ago
Senior Information Security & Compliance Analyst
Jobgether
Remote, United States
Strong understanding of security controls, risk management methodologies, audit processes, vulnerability management, and remediation practices.
Added 4 hours ago
Information Technology Manager (INTERNAL CANDIDATES ONLY)
Golden Empire Transit District
Bakersfield, CA
Leads the District’s cybersecurity program across on-premises and cloud environments, including identity and access management, endpoint and network security, vulnerability and patch…
Added 4 hours ago
SO
Principal Engineer (Google Cloud) (Remote From Anywhere In CO)
State of Colorado
CO
- $115,000 to $135,000 USD / year
Stakeholder Partnership & Intake Request Management: Serve as a technical, customer-facing liaison by directly interacting with state agencies and vendors. Handle intake requests, conduct…
Added 5 hours ago
Manager III, Security Engineer, AWS Vulnerability Management - Third Party Software and Software Supply Chain
Amazon.com Services LLC
Austin, TX
…across AWS and the broader Amazon ecosystem. Your work will span vulnerability scanning data, open source software remediation, defense-in-depth strategies, and generative AI tooling - all…
Added 5 hours ago
Cyber ServiceNow - Senior Consultant
Deloitte US
Arlington Heights, IL · Atlanta, GA · Austin, TX · Baltimore, MD · Bellevue, WA · Birmingham, AL · Boise, ID · Boston, MA · Charlotte, NC · Chicago, IL · Cincinnati, OH · Cleveland, OH · Colorado Springs, CO · Columbus, OH · Costa Mesa, CA · Dallas, TX · Davenport, IA · Dayton, OH · Denver, CO · Des Moines, IA · Detroit, MI · Fort Worth, TX · Fresno, CA · Gilbert, AZ · Grand Rapids, MI · Hartford, CT · Hermitage, TN · Houston, TX · Huntsville, AL · Indianapolis, IN · Inglewood, CA · Jacksonville, FL · Jericho, NY · Jersey City, NJ · Kansas City, MO · Lake Mary, FL · Lansing, MI · Las Vegas, NV · Los Angeles, CA · Louisville, KY · McLean, VA · Mechanicsburg, PA · Memphis, TN · Miami, FL · Midland, MI · Milwaukee, WI · Minneapolis, MN · Monterey, CA · Morristown, NJ · Nashville, TN · New Orleans, LA · NY · Omaha, NE · Philadelphia, PA · Pittsburgh, PA · Portland, OR · Princeton, NJ · Raleigh, NC · Richmond, VA · Rochester, NY · Rosslyn, VA · Sacramento, CA · Salt Lake City, UT · San Antonio, TX · San Diego, CA · San Francisco, CA · San Jose, CA · Seattle, WA · St. Louis, MO · Stamford, CT · Tallahassee, FL · Tampa, FL · Tempe, AZ · Tulsa, OK · Washington, DC · Westlake, TX · Wichita, KS · Williamsville, NY
…Compliance (CIS-RC), CIS-Security Incident Response (CIS-SIR), CIS-Vulnerability Response (CIS-VR), CIS-Third-Party Risk Management (CIS-TPRM), CIS-Hardware Asset Management (CIS-HAM),…
Added 5 hours ago
RH
Sr. Systems Engineer
Robert Half
St. Paul, MN
- $55 to $68 USD / hour
Experience supporting infrastructure security initiatives, including endpoint protection, EDR/MDR, vulnerability management, and system hardening.
Added 5 hours ago
Security Engineer II, AWS Vulnerability Management, Third Party Software
Amazon.com Services LLC
Austin, TX
…domain, for this role it's third party software and open source vulnerability management, and provide contributions to the AWS Security team and to our customers throughout Amazon. Security…
Added 6 hours ago
MLOps Automation Engineer Lead
Huntington National Bank
Columbus, OH
Docker and Vulnerability management of docker images
Added 6 hours ago
Governance, Risk & Compliance (GRC) Analyst
Gallatin
Washington, D.C., DC · El Segundo, CA · Austin, TX · New York City, NY
…from "great product" to "authorized to operate": driving Risk Management Framework (RMF) packages, maintaining our NIST SP 800-171 and CMMC posture, and making sure the data our customers…
Added 6 hours ago
Manager, DevOps Enterprise Architect
Amyris, Inc.
Remote, United States
Establish high-availability, disaster-recovery, and incident-management practices aligned with IT Infrastructure and Operations; use incident reviews to reduce recurring failures and…
Added 6 hours ago
Senior Network Security Engineer
Applied Materials
Santa Clara, CA · Santa Clara
…providing programs and support that encourage personal and professional growth and care for you at work, at home, or wherever you may go. Learn more about our…
Added 6 hours ago
Principal Cybersecurity Analyst / Sr. Principal Cybersecurity Analyst
Northrop Grumman
Chantilly
Applicant needs to be familiar with the Risk Management Framework (RMF) and the process of accrediting a system through it as well as the nuances present in applying RMF. Applicant needs to…
Added 6 hours ago
Manager, Physical Security
Omaha Public Power District
Omaha, NE
Lead threat, vulnerability, and risk assessments and implement mitigation strategies.

AmerisourceBergen

Lead Engineer - Operational Technology Network Security

Conshohocken, PA, United States

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Job details

Experience: Cisco Certified Network Designations (CCNA, CCNP, CCIE) Work Experience: 1. 6+ years of directly-related or relevant experience, preferably in information security.
Posting language: English
Posted: Oct 30, 2026

Original job description

Our team members are at the heart of everything we do. At Cencora, we are united in our responsibility to create healthier futures, and every person here is essential to us being able to deliver on that purpose. If you want to make a difference at the center of health, come join our innovative company and help us improve the lives of people and animals everywhere. Apply today! Job Details Summary: The Lead Engineer - Operational Technology Network Security is responsible for designing, implementing, maintaining, and continuously improving security controls that protect operational technology environments, industrial networks, distribution center systems, and connected devices. This role serves as a subject matter expert for OT network segmentation, secure architecture, threat detection, vulnerability management, incident response, and compliance across enterprise operational environments. The position partners closely with Information Security, Infrastructure, Network Engineering, Distribution Center Operations, Facilities, Engineering, and business leaders to ensure OT environments are resilient, compliant, and aligned with enterprise security standards. Primary Responsibilities: 1. Leads the design, implementation, and ongoing maintenance of security controls across operational technology networks, distribution center environments, industrial control systems, building automation systems, IoT devices, and connected operational platforms. 2. Develops, refines, and implements OT security policies, procedures, standards, and reference architectures across multiple industrial, network, cloud, and application environments to meet internal and external compliance responsibilities. 3. Oversees maintenance of service-level agreements and control performance expectations to ensure OT network security services, monitoring capabilities, and response activities are operating effectively. 4. Partners with business, IT, engineering, facilities, and operations leaders to communicate OT security risks, evaluate business impact, and respond to requests for technical guidance, assistance, and information. 5. Coordinates with network engineers, infrastructure teams, systems administrators, and site operations teams to ensure OT servers, network devices, industrial systems, and security devices conform to enterprise security standards and are operating as designed. 6. Reviews technical and functional design documents and provides security architecture guidance for OT networks, network segmentation, remote access, identity and access management, secure connectivity, and data flows between IT and OT environments. 7. Builds, maintains, and implements cybersecurity, network security, data security, and cloud-integrated security solutions that protect physical and intangible company assets. 8. Serves as a subject matter expert for OT network security, including Purdue Model architecture, network segmentation, secure remote access, firewall policy, industrial protocol considerations, asset visibility, and compensating controls for legacy systems. 9. Monitors, analyzes, and communicates emerging cyber threats, vulnerabilities, exploits, and adversary techniques relevant to OT environments, distribution centers, network infrastructure, and connected operational technologies. 10. Provides technical support to network administrators and systems administrators, monitors and maintains current infrastructure, improves system performance, and automates security administration where appropriate. 11. Responds to security alerts involving OT or network environments, escalates critical incidents to appropriate support teams, and participates in incident response exercises, tabletop exercises, and remediation efforts. 12. Analyzes security metrics, operational control data, and KPIs to generate insights for executive and technical leadership review. 13. Provides security briefings and technical recommendations to advise stakeholders on critical issues that may affect enterprise operations, distribution center availability, network resilience, or regulatory compliance. 14. Consults with business and technical teams on the security impact of proposed technology, configuration, process, or architectural changes within OT and industrial network environments. 15. Collaborates with product, engineering, operations, and information systems teams to ensure security requirements are embedded in technology lifecycle activities, including design, deployment, maintenance, and decommissioning. 16. Provides technical guidance, coaching, and mentorship to Engineers I/II/III and other team members in executing tasks and responsibilities related to information security and OT network security. 17. Supports audits, assessments, and compliance activities related to OT security, network security, cyber risk, information security standards, and applicable regulatory or customer requirements. Education, Skillsets and Knowledge Qualifications: Education: 1. Bachelor's Degree in Computer Science, Information Technology or any other related discipline or equivalent related experience. Preferred Certifications: 1. Global Industrial Cyber Security Professional (GICSP) 2. GIAC Response & Industrial Defense (GRID) 3. ISA/IEC 62443 Cybersecurity Certificate or related ISA/IEC 62443 certifications 4. Certification in Information Security Strategy Management (CISM) 5. Certified Information Systems Security Professional (CISSP) 6. CompTIA Security + Certification 7. Cisco Certified Network Designations (CCNA, CCNP, CCIE) Work Experience: 1. 6+ years of directly-related or relevant experience, preferably in information security. Behavioral Skills: 1. Conflict Resolution 2. Creativity & Innovation 3. Decision Making 4. Planning 5. Presentation Skills Technical Skills: Operational technology and industrial network security Network architecture, routing, switching, firewalling, VPN, IDS/IPS, proxies, and secure remote access OT network segmentation, Purdue Model architecture, zones and conduits, zero trust, and defense-in-depth Industrial cybersecurity frameworks and standards, including ISA/IEC 62443, NIST SP 800-82, NIST CSF, ISO 27001, PCI, and SOX where applicable Industrial protocols and environments such as Modbus, BACnet, OPC, Ethernet/IP, PROFINET, SCADA, PLCs, HMIs, and building automation systems Threat modeling, root cause analysis, vulnerability management, patch risk assessment, compensating controls, and exception management

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Skills

Incident response
Identity and access management
Technical support
Computer science
Computer technology
CISM
CISSP
CCNA
CCNP
Cybersecurity
Conflict resolution
Decision making
Presentation skills
VPN
IDS
IPS
SCADA
Root cause analysis
Hazard assessment

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