Systems Administrator - 303619

DNI (Delaware Nation Industries); Oklahoma City (OK); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Premium coverage of employee benefits

401K matching

Disability insurance

Pet insurance

Professional development reimbursement

Parking & transit benefits

Job summary

Delaware Nation Investments/Emerging Technologies seeks a System Administrator to support DoD RMF and cybersecurity for AFSC-related systems across multiple bases. You will implement DoD/USAF security using STIGs, patch management, and Active Directory administration.

The role requires RMF expertise, DoDI 8510.01 familiarity, and the ability to communicate technical concepts to non-technical stakeholders. Security clearance and Security+ certification are REQUIRED. 100% onsite.

Qualifications

• Familiarity with RMF and DoDI 8510.01 is required.
• Familiarity with AFI 17-101 and Air Force IT RMF is required.
• Strong cybersecurity best practices and compliance knowledge.
• Ability to explain technical info to non‑technical stakeholders.
• Excellent problem‑solving and attention to detail.
• U.S. security clearance is REQUIRED.
• Security+ Certification is REQUIRED.
• This is a 100% onsite position.

Responsibilities

• Install vendor security patches to maintain cyber posture.
• Add/remove users and devices to Active Directory.
• Connect machine tools to switches and networks.
• Maintain asset inventory and baseline devices.
• Review STIGs and apply risk-based deviations as needed.
• Review logs and monitor system activity.

Skills

RMF

DoDI 8510.01

AFI 17-101

Cybersecurity

RMF compliance

Education

Security+ Certification

Tools

ACAS

HBSS

Cyber Protect

Cisco ISE/DNA

Job description

Delaware Nation Investments/Emerging Technologies is seeking a highly qualified and motivated System Administrator to join our team. We work with the Air Force Sustainment Center (AFSC) located at Tinker AFB, Hill AFB, Robins AFB, and Wright Patterson AFB Advisory & Assistance for cybersecurity, network operations, and system administration for specified informational technology (IT) and operational technology (OT) within the Industrial Depot Maintenance (IDM) and Depot Support Services (DSS) authorizing official (AO) boundary. Network Operations support will include design, implement, and maintain OT networks and connected devices at Tinker, Hill and Robins Air Force bases. Cybersecurity effort will utilize the Risk Management Framework (RMF) per DoDI 8510.01, RMF for DoD Information, AFI 17-101, and RMF for Air Force Information Technology (IT), support AFSC in maintaining RMF compliance under AO guidance and acceptance of risk.

Responsibilities

System Administrators shall implement DoD\USAF security on operating systems, applications, machine tools, and other devices using software patches, DISA STIGs and Security Requirement Guides (SRGs) or vender security guides as applicable to the system IAW DoDI 8500.01. All STIG rules that are applicable to the system must be configured unless a risk-based decision has been approved to waive the configuration. Multiple STIGs are applicable to each device.

This person will:

• Install vendor security patches to maintain cybersecurity in accordance with DoD policy
• Add and remove users, computers and objects to active directory
• Connect machine tools to switches
• Maintain asset inventory and baseline of devices
• STIG devices
• Review logs

Requirements

• Prior experience with NIST Risk Management Framework (RMF) and DoDI 8510.01
• Familiarity with AFI 17-101 and Air Force Information Technology RMF
• Strong understanding of cybersecurity best practices and compliance standards
• Ability to work effectively in a team environment and communicate technical information to non-technical stakeholders
• Excellent problem-solving skills and attention to detail
• Knowledge of enterprise services like ACAS, HBSS, Cyber Protect, and Cisco ISE/DNA is a plus
• Ability to obtain a security clearance is REQUIRED
• A Security+ Certification is REQUIRED
• This position is 100% onsite

Benefits

• Covers 100% of employee benefit premiums, including Medical (PPO or HDHP Option), Vision, Dental
• Matching 401K
• Short- and Long-Term Disability
• Pet Insurance
• Professional Development/Education Reimbursement
• Parking and Transit Benefits for NY, NJ, ATL, and DC Metro areas

Other Duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.