Demo

Cybersecurity Engineer lll

ENGINEERING SERVICES NETWORK, Inc.
Chesapeake, VA Full Time
POSTED ON 11/16/2025
AVAILABLE BEFORE 9/15/2030

Founded in 1995, ESN is a Small Disadvantaged Business (SDB), Service-Disabled Veteran-Owned Small Business (SDVOSB) and Veteran Owned Small Business (VOSB). ESN delivers trusted solutions that support our nation's defense. For more than two decades, we have been providing our military and government customers with mission-critical services including engineering and technical support, strategic and program management, testing and evaluation, operations support, and information technology. We are committed to proven, repeatable corporate quality management processes and are certified CMMI Maturity Level III - Development/Services & ISO 9001:2015.

ESN is seeking a Cybersecurity Engineer III.

Position located on site in Chesapeake, VA.

ESN is seeking a Cybersecurity Engineer III to support a contract with Naval Information Warfare Center (NIWC), Atlantic, in Norfolk, VA. The contract to support NIWC LANT consists of Independent Validation & Verification, Operations, Sustainment, and Installation support. The Maintenance Figure of Merit (MFOM) systems provide near real-time material-based readiness reporting to the Defense Readiness Reporting System-Navy (DRRS-N) and provides three additional primary capabilities to the Fleet including Ashore and Afloat systems. This support includes Cybersecurity, automated software testing, Scrum Master support, operating in the AWS Cloud, management of JIRA/Confluence, and project support.

Position Description:

· Planning, implementing, upgrading, and/or monitoring cybersecurity measures to improve cyber defense and maintain a cyber-resilient network.

· Assessing cybersecurity vulnerabilities for risks and proposing and implementing remediation actions or risk mitigation strategies.

· Ensuring appropriate security controls are in place that will safeguard digital files and electronic infrastructure.

· Responding to computer security breaches to re-establish protections and making required reports.

· Schedule is Monday through Friday with some weekend support required.

· Performs other duties and works schedules as assigned by management, which may include changes to duties, responsibilities, or work hours as required to meet contractual obligations, mission requirements, or the needs of the organization.

Minimum Requirements:

· Required Education: Master's degree in Cybersecurity Engineering, Computer Engineering, Electrical Engineering, or Electronics Engineering. Or master's degree in mathematics with a concentration in computer science or equivalent.

· Required certification - (Preferred certifications include AWS Security Certification Specialty and Certified Information Systems Security Professional.

· Ten (10) years of experience preparing, implementing, and ensuring compliance with cybersecurity policy, to include Assessment and Authorization requirements.

· Specific Experience - Three (3) years' experience conducting security audits on IT infrastructure and managing appropriate scans and STIG checklists.

· Experience with the DoD Risk Management Framework (RMF), including execution of RMF Steps 1-6, development of security authorization packages (System Security Plan, POA&M, SAR, etc.), and coordination with Authorizing Officials (AO) and Security Control Assessors (SCA).

· Familiarity with Navy use of eMASS for submission and tracking of RMF packages.

· Experience supporting cybersecurity for Navy Ashore and Afloat platforms


Active DoD Secret Clearance Required


Salary : $100,000 - $120,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Cybersecurity Engineer lll?

Sign up to receive alerts about other jobs on the Cybersecurity Engineer lll career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$125,027 - $157,872
Income Estimation: 
$149,432 - $188,965
Income Estimation: 
$228,678 - $310,400
Income Estimation: 
$282,790 - $435,557
Income Estimation: 
$125,027 - $157,872
Income Estimation: 
$149,432 - $188,965
Income Estimation: 
$99,793 - $130,112
Income Estimation: 
$125,027 - $157,872
Income Estimation: 
$163,631 - $209,073
Income Estimation: 
$192,911 - $256,346

Sign up to receive alerts about other jobs with skills like those required for the Cybersecurity Engineer lll.

Click the checkbox next to the jobs that you are interested in.

  • Bug/Defect Analysis Skill

    • Income Estimation: $109,939 - $144,341
    • Income Estimation: $111,369 - $141,168
  • Computer Aided Design (CAD) Skill

    • Income Estimation: $109,870 - $156,672
    • Income Estimation: $111,181 - $183,733
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at ENGINEERING SERVICES NETWORK, Inc.

ENGINEERING SERVICES NETWORK, Inc.
Hired Organization Address Portsmouth, VA Full Time
Founded in 1995, ESN is a Small Disadvantage Business (SDB), Service-Disabled Veteran-Owned Small Business (SDVOSB) and ...
ENGINEERING SERVICES NETWORK, Inc.
Hired Organization Address Chesapeake, VA Full Time
Founded in 1995, ESN is a Small Disadvantaged Business (SDB), Service-Disabled Veteran-Owned Small Business (SDVOSB) and...
ENGINEERING SERVICES NETWORK, Inc.
Hired Organization Address San Diego, CA Full Time
Founded in 1995, ESN is a Small Disadvantaged Business (SDB), Service-Disabled Veteran-Owned Small Business (SDVOSB) and...
ENGINEERING SERVICES NETWORK, Inc.
Hired Organization Address Chesapeake, VA Full Time
Founded in 1995, ESN is a Small Disadvantaged Business (SDB), Service-Disabled Veteran-Owned Small Business (SDVOSB) and...

Not the job you're looking for? Here are some other Cybersecurity Engineer lll jobs in the Chesapeake, VA area that may be a better fit.

Cybersecurity Engineer lll

Engineering Services Network, Inc., Chesapeake, VA

Computer System Analyst lll (Cybersecurity Technical Writer)

ENGINEERING SERVICES NETWORK, Inc., Chesapeake, VA

AI Assistant is available now!

Feel free to start your new journey!