Security Architect, Operational Technology
2 weeks ago
Our client has a long term contract opening for a Security Architect with background in operational technology.
JOB SUMMARY:
Under general supervision, the Senior Information Security Architect (Operational Technology)) is responsible for designing and maintaining secure OT/SCADA networks, ensuring effective segmentation and secure communication within critical systems. This role involves developing and implementing cybersecurity policies, procedures, and guidelines in line with industry standards like IEC 62443, NIST SP 800-82, and NERC-CIP, while ensuring compliance with regulatory requirements. The architect will conduct risk assessments, threat modeling, and vulnerability management to enhance OT/SCADA security, prioritizing risk mitigation strategies that maintain operational continuity.
ESSENTIAL JOB FUNCTIONS:
- Architect and oversee the design and support of secure OT/SCADA networks ensuring proper segmentation between OT/SCADA and IT environments. Ensure redundancy, resiliency, and secure communication protocols within critical SCADA/ICS systems.
- Create and maintain cybersecurity policies, procedures, and guidelines that are specific to OT/SCADA systems, aligning with industry standards IEC 62443, NIST SP 800-82, and NERC-CIP. Ensure all OT/SCADA systems comply with local, state, and federal regulations and align with best practices for critical infrastructure protection.
- Conduct risk assessments and threat modeling exercises specific to the WU OT/SCADA environment.
- Identify vulnerabilities in OT/SCADA systems, prioritize remediation efforts, and implement mitigation strategies to reduce risk without disrupting operations.
OTHER JOB FUNCTIONS:
- Architect secure remote access solutions and identity management protocols for OT/SCADA systems, enforcing multi-factor authentication (MFA) and role-based access controls (RBAC).
- Implement strong access controls to limit OT/SCADA system access to authorized personnel only.
- Develop and manage incident response plans tailored to the OT/SCADA environment, coordinating recovery efforts in case of security breaches or attacks on critical systems.
- Ensure disaster recovery and operational continuity plans are in place and tested regularly to minimize systems downtime in case of a cybersecurity incident.
MINIMUM QUALIFICATIONS:
Knowledge, Skills and Abilities Required:
- Knowledge of the architecture, components, and security challenges of industrial control systems.
- Knowledge of how OT protocols work (e.g., Modbus, DNP3, IEC 61850) and how to secure data transmission.
- Knowledge and hands-on experience developing and managing incident response strategies tailored to OT systems, ensuring operational continuity during cybersecurity events.
- Knowledge of securely integrating OT systems with cloud services, managing risks, and ensuring secure data transmission.
- Knowledge of understanding and the application of identity and access management (IAM) practices designed for OT environments, including alignment with industry standards and operational needs.
- Knowledge of understanding and applying security standards like IEC 62443, NERC-CIP, and NIST SP 800-82 to ensure compliance with industry and government regulations. Implementing and overseeing audit-ready security processes which align with regulatory requirements.
- Skill in applying security hardening techniques to ICS/SCADA devices, including secure configurations, removing default credentials, and disabling unnecessary services.
- Skill in developing safe and effective patch management strategies that minimize disruption to OT systems while ensuring vulnerabilities are addressed.
- Skill in gathering, analyzing, and responding to cybersecurity incidents in OT environments without compromising the operational integrity of critical systems.
- Skill in implementing role-based access control (RBAC), multi-factor authentication (MFA), and secure remote access solutions specifically for OT personnel.
- Skill in communication to facilitate collaboration between IT and OT teams, ensuring alignment on security objectives without compromising operations.
- Skill in applying encryption and other secure communication methods between OT devices and systems.
- Skill in designing and implementing segmented OT networks, ensuring proper isolation between IT and OT environments.
- Skill in applying layered security principles to protect OT environments from internal and external threats.
- Ability to communicate complex cybersecurity issues in simple terms for non-technical stakeholders, including OT engineers, operations staff, and management.
- Ability to evaluate operational impact and address unique characteristics of ICS/SCADA environments.
- Ability to identify, prioritize, and mitigate vulnerabilities in ICS/SCADA systems, including expertise in managing patching or updates while minimizing disruption to critical operations.
- Ability to manage relationships with vendors and external consultants, ensuring their solutions align with internal security strategies and OT requirements.
- Ability to lead security initiatives and guide cross-functional teams toward implementing security policies, frameworks, and architectures.
- Ability to evaluate risks and make informed decisions, balancing security requirements with operational needs.
- Ability to safely operate a vehicle.
Qualifying Education and Experience:
- Bachelor’s degree
- Three (3) to five (5) years in cybersecurity roles focused on securing critical infrastructure for ICS/SCADA or other OT environments (e.g., water utilities, energy, manufacturing) securing critical infrastructure.
- Two (2) to three (3) years of experience managing security projects in an OT setting, coordinating between IT, OT, and network engineering teams.
- Or an equivalent combination of education and experience.
- Must possess a valid Class C Texas driver license.
PREFERRED QUALIFICATIONS
Preferred Education and Experience:
- Experience conducting risk assessments specific to OT systems. Adaptability in working with dynamic, changing OT environments where new technologies and security requirements may rapidly emerge.
- Experience with OT-specific security monitoring tools such as Dragos, Nozomi Networks, or Claroty to detect and respond to threats in real-time. Configuring and managing OT anomaly detection tools to identify unusual activity which may indicate a cybersecurity threat.
- Experience working with multidisciplinary teams, including OT engineers, IT security staff, and operational staff, to ensure security measures are practical and support operational goals.
- Flexibility in implementing security measures that respect the constraints of OT systems and operations, ensuring security initiatives do not impede processes.
Employment Screenings Required:
• Criminal Background Check
• Drug & Alcohol Testing
• Motor Vehicle Review Record (MVR
-
IAM Architect
2 days ago
Arlington, United States Cozen Technology Solutions Inc Full timeHello,Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully.Greetings of the day!!I have an Urgent Requuirement for IAM Solutions Architect.Role- Solution Architect – Identity and Access ManagementOnsite- Hybrid- 3-4 days Onsite and One day RemoteLocation- Arlington, VA(P1),Washington DC(P2),Full...
-
Arlington, Virginia, United States Interactive Process Technology LLC Full timeInteractive Process Technology LLC seeks a seasoned Network Services Infrastructure Architect to join its Arlington, VA-based Technology Solutions Team. This key role will involve overseeing the design, implementation, and maintenance of secure and efficient network infrastructure for COOP sites.Key Responsibilities:Elevate IT services performance, security,...
-
Cloud Security Architect
5 days ago
Arlington, Virginia, United States Leidos Full timeJob Overview">Leidos is seeking a seasoned Cloud Security Architect to support the Compartmented Enterprise Services Office (CESO) Task Order for the GIG Service Management – Operations II (GSM-O II) contract.">This position requires a self-motivated professional with at least 10 years of hands-on experience in virtualized and cloud environments, as well...
-
National Security Solutions Architect
4 days ago
Arlington, Virginia, United States Amazon Full timeAbout the JobWe are seeking an experienced National Security Solutions Architect to join our team at Amazon Web Services (AWS). As a key member of our National Security organization, you will be responsible for designing and implementing secure solutions for our government customers.Key ResponsibilitiesDesign and implement secure cloud-based solutions for...
-
Cloud Security Solutions Architect
4 days ago
Arlington, Virginia, United States Amazon Full time**Company Overview**Amazon Web Services (AWS) is a leading cloud platform provider, driving innovation and growth in the technology industry. **Salary**The estimated salary for this position ranges from $138,200/year to $239,000/year, depending on location and experience. **Job Description**We are seeking an experienced Cloud Security Solutions Architect...
-
IAM Architect
2 months ago
Arlington, United States Cozen Technology Solutions Inc Full timeHello,Greetings of the day!!I have an Urgent Requuirement for IAM Solutions Architect.Role- Solution Architect – Identity and Access ManagementOnsite- Hybrid- 3-4 days Onsite and One day RemoteLocation- Arlington, VA(P1),Washington DC(P2),
-
Senior Cyber Security Architect
2 months ago
Arlington, United States Catalyte Full timeWe are looking for a Senior Cyber Security Architect, Hybrid, 12 month, 1099 contract to hireOnsite Requirement - 4 Days in office / Arlington, VA office locationNo 3rd Party Must be a US Citizen or Green Card holder. C2Cs Please.Overview:We are currently seeking a seasoned Senior Cyber Security Architect with extensive experience to elevate our security...
-
Cloud Solutions Architect Leader
4 days ago
Arlington, Virginia, United States Imagine One Technology & Management Ltd Full timeImagine One Technology & Management Ltd: Cloud Solutions Architect LeaderWe are seeking an experienced Cloud Solutions Architect Leader to join our team at Imagine One Technology & Management Ltd.About the Role:This is a critical position that requires a strong expertise in cloud architecture, DevOps practices, and solution design. As a Cloud Solutions...
-
Cloud Solutions Architect Leader
5 days ago
Arlington, Virginia, United States Imagine One Technology & Management Ltd Full timeAbout the RoleWe are seeking a Senior Cloud Architect to support our US-based clients' shore-based maintenance applications. As a key member of our team, you will bridge the gap between customer requirements and technical solutions.Responsibilities:Customer Engagement:Work closely with customers to understand their needs and propose effective cloud...
-
Solution Architect
4 weeks ago
Arlington, United States ECS Limited Full timeECS Federal is seeking a Solutions Architect to support a Department of Homeland Security customer located in Arlington, VA. Specific Duties / Tasks (include, but not limited to): This position will be filled by a highly accomplished Solutions Architect with over 10 years of experience designing, implementing, and supporting enterprise network and system...
-
Cyber Security Solutions Architect
5 days ago
Arlington, Virginia, United States Bloomberg Industry Group Full timeJob SummaryWe are looking for a highly skilled Cyber Security Solutions Architect to lead our application security, vulnerability management, cloud security, and threat management programs. This role will be responsible for evaluating, selecting, and deploying tools and workflows to optimize our security posture.Main ResponsibilitiesConduct thorough...
-
Senior Cloud Architect
2 weeks ago
Arlington, United States Imagine One Technology & Management Ltd Full timeJob DescriptionJob DescriptionAbout the Role:Imagine One is seeking an experienced Senior Cloud Architect to support the US Navy’s shore-based maintenance applications. This role is crucial in bridging the gap between customer requirements and technical solutions. As a Senior Cloud Architect, you will work closely with customers to understand their needs,...
-
Chief Cybersecurity Architect
5 days ago
Arlington, Virginia, United States Department of Homeland Security Full timeJob DescriptionThe Department of Homeland Security (DHS) is seeking a highly skilled Chief Cybersecurity Architect to join its team. As a key member of the organization, you will be responsible for designing and implementing comprehensive cybersecurity solutions to protect critical infrastructure and sensitive information.About the RoleThis exciting...
-
Cyber Security Network Architect
3 days ago
Arlington, Virginia, United States GCyber Full timeJob OverviewGCyber is a leading provider of cyber security solutions, and we are seeking a highly skilled Cyber Security Network Architect to join our team.About the RoleWe are looking for a talented individual with a strong background in network architecture and security to support our mission partners. The successful candidate will be responsible for...
-
Senior Solutions Architect
3 weeks ago
Arlington, United States Merito Group Full timeSolutions Architect, Arlington, VA - up to $175kMultibillion dollar government contractor is seeking in an immediate Solutions Architect to support a Department of Homeland Security customer located in Arlington, VA. This is a hybrid roleResponsibilities:This position will be filled by a highly accomplished Solutions Architect with over 10 years of...
-
Cybersecurity Architect
4 days ago
Arlington, Virginia, United States Lenmar Consulting Full timeJob Description:Lenmar Consulting, a leading IT consulting firm, is seeking an experienced Cybersecurity Architect to join our team in Jersey City, NJ. The ideal candidate will have a strong background in corporate security, with a focus on designing and deploying security solutions.Key Responsibilities:Support the design and implementation of a Security...
-
Senior Solutions Architect
3 weeks ago
Arlington, United States Merito Group Full timeSolutions Architect - up to $175k Multibillion dollar government contractor is seeking in an immediate Solutions Architect to support a Department of Homeland Security customer located in Arlington, VA. This is a hybrid role Responsibilities: This position will be filled by a highly accomplished Solutions Architect with over 10 years of experience designing,...
-
Senior Solutions Architect
4 weeks ago
Arlington, United States Merito Group Full timeSolutions Architect - up to $175kMultibillion dollar government contractor is seeking in an immediate Solutions Architect to support a Department of Homeland Security customer located in Arlington, VA. This is a hybrid roleResponsibilities:This position will be filled by a highly accomplished Solutions Architect with over 10 years of experience designing,...
-
IT Enterprise Architect Lead
3 days ago
Arlington, Virginia, United States Mount Indie Full timeSenior Enterprise Architect Opportunity at Mount IndieWe are seeking an experienced Senior Enterprise Architect to drive high-level architecture and security solutions for our IT ecosystem.This is a key role in supporting strategic decision-making and delivering scalable, secure solutions that meet federal operations requirements.About the RoleYou will be...
-
Senior Solutions Architect
3 weeks ago
Arlington, United States Merito Group Full timeSolutions Architect, Arlington, VA - up to $175kIs this the role you are looking for If so read on for more details, and make sure to apply today.Multibillion dollar government contractor is seeking in an immediate Solutions Architect to support a Department of Homeland Security customer located in Arlington, VA. This is a hybrid roleResponsibilities:This...