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Operational Technology Cyber Security Jobs in Reston, VA

ESM

Cyber Security Assessment & Authorization SME

Vienna, VA · On-site

$111K - $150K/yr

We are hiring a Cyber Security Assessment & Authorization SME for an exciting remote opportunity ... operational technology, application information systems, and outsourced IT services across large ...

New

PingWind

Cloud Cybersecurity Manager

Alexandria, VA · On-site

$118K - $160K/yr

Responsibilities : • Leads cloud cybersecurity management activities supporting IT, Cybersecurity, and Data Operations services in AWS GovCloud environments. • Oversees implementation and ...

asrcfh

Cyber Security Engineer

Seaside, CA · Hybrid

ASRC Federal NetCentric Technology is seeking a Cyber Security Engineer to design, implement, and ... Collaborate with cross-functional engineering, operations, and security teams to ensure secure ...

RIVIDIUM

Cloud Cybersecurity Analyst

Alexandria, VA · Hybrid

This role supports IT, Cybersecurity, and Data Operations ? Core Operations and helps deliver mission-focused outcomes for service members, families, and related stakeholders. Directly responsible ...

Cymertek

Cybersecurity Engineer

Reston, VA · On-site

Cybersecurity Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this ... Operations Center Analyst, IT Security Specialist, Security Architect, Cyber Defense Analyst ...

Cymertek

Cybersecurity Engineer

Chantilly, VA · On-site

Cybersecurity Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this ... Operations Center Analyst, IT Security Specialist, Security Architect, Cyber Defense Analyst ...

Cymertek

Cybersecurity Engineer

Tysons, VA · On-site

Cybersecurity Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this ... Operations Center Analyst, IT Security Specialist, Security Architect, Cyber Defense Analyst ...

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All JobsOperational Technology Cyber Security JobsOperational Technology Cyber Security Jobs in Reston, VA

Operational Technology Cyber Security information

See Reston, VA salary details

$59.3K

$138.3K

$193.5K

How much do operational technology cyber security jobs pay per year?

As of Jul 25, 2026, the average yearly pay for operational technology cyber security in Reston, VA is $138,328.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,500.00 and $156,100.00 per year, depending on experience, location, and employer.

What is an Operational Technology Cyber Security job?

An Operational Technology (OT) Cyber Security job focuses on protecting industrial control systems (ICS), SCADA systems, and other critical infrastructure from cyber threats. Professionals in this role assess vulnerabilities, implement security controls, and monitor networks to prevent cyberattacks. They work closely with IT and engineering teams to ensure system integrity, compliance with security standards, and the safe operation of essential services. This role is critical in industries like energy, manufacturing, and transportation, where cyber threats can have severe physical and financial consequences.

What are some typical challenges faced in Operational Technology Cyber Security roles?

Professionals in Operational Technology Cyber Security often face the unique challenge of securing legacy systems that were not originally designed with cybersecurity in mind, while ensuring there is minimal disruption to industrial processes. They must regularly balance strict uptime requirements with the need to apply security updates and respond to emerging threats. Collaborating with engineers, IT specialists, and operations staff to develop and implement security measures is a key part of the role. In addition, adapting to evolving cybersecurity threats and regulatory standards keeps OT cyber security specialists continually learning and innovating.

What is operational technology in cyber security?

Operational Technology (OT) in cyber security refers to hardware and software systems used to monitor and control industrial processes, infrastructure, and manufacturing environments. OT security involves protecting these systems from cyber threats, often requiring specialized knowledge of industrial protocols and safety standards. Cyber security professionals in this field may work with SCADA systems, PLCs, and ICS networks to ensure operational continuity and safety.

Can I make $200,000 a year in cyber security?

Operational Technology Cyber Security professionals can potentially earn $200,000 or more annually, especially with advanced skills, certifications like CISSP or CISA, and extensive experience in industrial control systems or critical infrastructure. High-level roles such as security managers or consultants in specialized fields tend to have higher salaries, but reaching this level typically requires significant expertise and leadership responsibilities.

What are the key skills and qualifications needed to thrive in the Operational Technology Cyber Security position, and why are they important?

Success in Operational Technology Cyber Security requires expertise in industrial control systems (ICS), risk assessment, network security, and a solid understanding of both IT and OT environments, often supported by a degree in cybersecurity, engineering, or a related field. Familiarity with tools like SCADA, firewalls, IDS/IPS, and certifications such as GICSP or CISSP are highly valued. Strong analytical thinking, attention to detail, and the ability to communicate complex concepts to both technical and non-technical stakeholders are key soft skills in this field. Mastering these skills is essential for protecting critical infrastructure, minimizing risks, and ensuring operational continuity in industrial environments.

What can I do with a cyber operations degree?

A cyber operations degree prepares individuals for roles in operational technology cybersecurity, focusing on protecting industrial control systems and critical infrastructure. Graduates can work as cybersecurity analysts, security engineers, or incident responders, often utilizing skills in network defense, threat detection, and security tools. Certifications like CISSP or ISA/IEC 62443 can enhance job prospects in this field.

Can you make $500,000 a year in cyber security?

Operational Technology Cyber Security professionals can potentially earn $500,000 annually with extensive experience, advanced certifications, and leadership roles such as security managers or chief information security officers. High salaries are often associated with senior positions, specialized skills, and working in industries with critical infrastructure or high security demands.
What are popular job titles related to Operational Technology Cyber Security jobs in Reston, VA? For Operational Technology Cyber Security jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Operational Technology Cyber Security jobs in Reston, VA look for? The top searched job categories for Operational Technology Cyber Security jobs in Reston, VA are:
Operational Technology Cyber Security jobs near you
Infographic showing various Operational Technology Cyber Security job openings in Reston, VA as of July 2026, with employment types broken down into 97% Full Time, and 3% Contract. Highlights an 81% In-person, and 19% Remote job distribution, with an average salary of $138,328 per year, or $66.5 per hour.

Cyber Security Assessment & Authorization SME

ESM

Vienna, VA • Remote

$105K - $125K/yr

Full-time

Posted yesterday

Job description

Enterprise Solutions and Management (ESM) is a rapidly growing government contractor that provides strategic IT services that meet mission needs for Defense and Federal customers. We are hiring a Cyber Security Assessment & Authorization SME for an exciting remote opportunity.


Job Description and Responsibilities

The successful candidate serves as a Cybersecurity Subject Matter Expert (SME) for the Assessment and Authorization (A&A) of information systems, ensuring compliance with Department of Defense (DoD) and Defense Logistics Agency (DLA) cybersecurity policies, procedures, and the Risk Management Framework (RMF). They execute cybersecurity authorization processes to obtain and maintain system authorizations while providing expert guidance to stakeholders throughout the authorization lifecycle. They apply a strong understanding of NIST SP 800-53 security controls to assess and authorize complex enterprise IT environments, including cloud-hosted services, operational technology, application information systems, and outsourced IT services across large and diverse infrastructures. The successful candidate evaluates security control deficiencies, determines residual risk and the potential impact of identified vulnerabilities on system authorization, and develops risk-based recommendations to support informed decision-making. They also communicate the status, progress, and outcomes of RMF activities by briefing senior leadership and collaborating with technical and program stakeholders to ensure secure, compliant, and mission-ready information systems.

Required Knowledge, Skills and Abilities (KSA)

  • Expert knowledge of the Department of Defense (DoD) Risk Management Framework (RMF), Assessment and Authorization (A&A) processes, and applicable DoD, DLA, and NIST cybersecurity policies and guidance, including NIST SP 800-53 security controls.
  • Demonstrated ability to plan, execute, and maintain cybersecurity authorizations for complex information systems, ensuring compliance throughout the system lifecycle and supporting timely authorization decisions.
  • Skill in assessing security controls, identifying and evaluating control deficiencies, analyzing residual risk, and developing risk-based recommendations to support informed authorization and cybersecurity risk management decisions.
  • Knowledge of cybersecurity principles and best practices for enterprise IT environments, including cloud-hosted services, operational technology (OT), application information systems, and outsourced IT services across large, complex infrastructures.
  • Ability to serve as a cybersecurity subject matter expert (SME) by providing technical guidance, interpreting cybersecurity requirements, and collaborating with system owners, program managers, engineers, and other stakeholders to achieve compliance and mission objectives.
  • Skill in communicating complex cybersecurity concepts and RMF activities through clear written documentation, briefings, and presentations to senior leadership, technical teams, and other stakeholders regarding authorization status, risks, and recommended courses of action.

Desired KSA

  • Be a positive, self-motivated, and proactive person with the ability to adapt to change and tolerate stressful situations
  • Candidate must communicate effectively with team members, team lead, management, and government customer

Minimum Training, Education, and Certifications

  • Five (5) years of relevant certification and accreditation experience; Risk Management Framework (RMF) and NIST C&A experience; DOD cybersecurity experience. Experience for large complex organizations.
  • 8570/8140 compliant certification

Minimum Clearance

  • Secret

Physical Requirements

  • Required to stand, walk and sit; communicate verbally both in person and by telephone; use hands to finger, handle or feel objects or controls; reach with hands and arms. Specific vision abilities required by this job include close vision, distance vision, depth perception, color vision and the ability to adjust focus.

Additional Requirements

  • Other duties as assigned

ESM provides equal employment opportunity to all individuals regardless of race, color, creed, religion, gender, age, sexual orientation, national origin or ancestry, disability, genetic information, veteran status, gender identification or any other characteristic protected by state, federal or local law.