Senior Cyber Security Specialist (TS/SCI with Poly)

M.C. Dean, Inc.; Springfield (VA); On-site; USD 110,000 - 170,000; Full time

Benefits offered by this job

Medical, dental, vision, life, anddisb

Paid time off

Tuition reimbursement

401k Retirement Plan

Maternity leave

Job summary

M.C. Dean is seeking a Cyber Security Specialist 4to to join the Security and Electronic Systems (SES) business Unit in Tysons, VA.

You will design, engineer, deploy, operate, and maintain electronic security services for federal, local, and commercial customers, including STIG, eMASS, and NIST 800-53 controls. The role requires TS/SCI with poly, extensive system administration and automation skills, and the ability to travel CONUS/OCONUS.

Qualifications

• Active TS/SCI with poly required for access to classified information.
• High school diploma with 12+ years experience or Bachelor's/Master's degrees as listed.
• Experience installing, troubleshooting, and testing electronic security systems.
• Willingness to travel CONUS/OCONUS and work flexible hours.

Responsibilities

• Perform system builds for Windows Server, workstations, and RHEL.
• Install and configure applications using IIS and SQL Server.
• Configure networks with Cisco/Juniper switches and Palo Alto firewalls.
• Develop playbooks with Ansible and Terraform.
• Create PowerShell scripts to automate system functions.
• Support RMF efforts and NIST 800-53 controls fulfillment.
• Mentor junior cybersecurity personnel.

Skills

Cybersecurity

System administration

Automation scripting

Communication

Education

Bachelor's Degree

Master's Degree

Associates Degree

High School Diploma

Tools

PowerShell

Ansible

Terraform

WSUS

MECM

SQL Server

Azure

AWS

Group Policy Objects

Job description

M.C. Dean is seeking a Cyber Security Specialist 4to to join the Security and Electronic Systems (SES) business Unit in Tysons, VA.

You will design, engineer, deploy, operate, and maintain electronic security services for federal, local, and commercial customers, including STIG, eMASS, and NIST 800-53 controls. The role requires TS/SCI with poly, extensive system administration and automation skills, and the ability to travel CONUS/OCONUS.