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OT and ICS Network Administrator

Job in Atlanta, Fulton County, Georgia, 30383, USA
Listing for: Booz Allen Hamilton
Full Time, Part Time position
Listed on 2026-08-21
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Engineer
  • Engineering
    Cybersecurity, Systems Engineer
Salary/Wage Range or Industry Benchmark: 61900 USD Yearly USD 61900.00 YEAR
Job Description & How to Apply Below

OT and ICs Network Administrator

The Opportunity:
A robust cybersecurity framework is essential for safeguarding critical systems and enabling Department of War to achieve their missions. But how can an organization ensure its security measures keep pace with evolving threats? Developing the right security architecture for disparate environments demands a mix of technical expertise and strategic foresight. That’s why we need you, an OT security engineer who knows how to craft and implement comprehensive security solutions for complex systems.

As an Operational Technology (OT) and Industrial Control Systems (ICS) security engineer on our team, you’ll develop your skills in conducting cybersecurity assessments, security design engineering, and threat monitoring as you perform quality control of processes and products, mentor junior system administrators, and produce and provide support to working groups and committees as a knowledgeable authority in the subject area. From resolving interoperability challenges to supporting hardware acquisition, your technical proficiency will play a key role in ensuring reliable networks that support critical missions.

Seize this opportunity to share your experience and expand your impact in the field of network engineering. Your understanding of system designs, protocols, and physical configurations will guide you as you implement countermeasures, detect threats, and help maintain the overall cybersecurity posture of these systems.

Work with us as we secure our nation’s critical infrastructure.

Join us. The world can’t wait.

You Have:
  • 2+ years of experience with network administration
  • Experience with maintaining Cisco networking switches
  • Experience with maintaining Schweitzer Engineering Laboratories (SEL) OT-SDN switches
  • Experience with maintaining network cabling infrastructure, including copper and fiber cabling
  • Ability to take initiative and make recommendations on existing infrastructures
  • Ability to author, interpret, and analyze technical documentation
  • Ability to obtain a Secret clearance
  • HS diploma or GED
  • IAT II Certification such as Security+
Nice If You Have:
  • 5+ years of experience with network administration
  • Experience with maintaining VMware and Hyper-V hosts and virtual machines (VMs) and maintaining Network Appliance storage arrays or technologies
  • Experience with NESSUS vulnerability scanning
  • Experience in assisting with Security related or Information System Security Engineer (ISSE) matters
  • Knowledge of Operational Technology and Industrial controls systems
  • Top Secret clearance
  • Ability to be a self-starter
  • Associate’s degree
  • Net+ or CCNA certification
Clearance:

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.

Compensation

At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs.

Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $61,900.00 to $ (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees.…

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