Senior Systems Administrator - 557148

Posted 2 Days Ago
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Wright-Patterson Air Force Base, OH, USA
In-Office
Senior level
Information Technology • Software
The Role
Administers, integrates, secures, and improves classified and unclassified systems for the Air Force Research Laboratory. Troubleshoots servers and applications, manages Windows, Linux, and virtualized environments, performs patching and backups, maintains access controls and configurations, monitors system performance and security, and supports STIG compliance, vulnerability remediation, PKI, COMSEC, and RMF activities. The role also documents changes, supports upgrades and recovery services, and communicates technical recommendations to government and contractor teams.
Summary Generated by Built In

Delaware Nation Industries (DNI) is seeking a Systems Analyst IV/Senior Systems Administrator to support the Air Force Research Laboratory at Wright-Patterson Air Force Base. This senior role supports the operation, integration, security, and improvement of systems in classified and unclassified environments.

  • Troubleshoot complex system, server, application, and integration issues.
  • Support system integration across AFRL DREN, NIPRNet, and related environments.
  • Plan, test, document, and implement system changes, upgrades, and migrations.
  • Administer Windows, UNIX/Linux, and virtualized environments.
  • Perform patching, backups, account maintenance, access control, and system recovery checks.
  • Support Active Directory, LDAP, storage, and enterprise backup systems.
  • Monitor system performance, availability, capacity, and security.
  • Maintain configuration baselines, inventories, change records, diagrams, and technical documentation.
  • Support vulnerability scanning, DISA STIG compliance, security remediation, and cybersecurity requirements.
  • Provide technical input on network upgrades, technology refreshes, lifecycle planning, and recovery services.
  • Communicate technical issues and recommendations clearly to Government, contractor, and customer teams.

Requirements
  • CompTIA Security+ or another DoD 8140/8570-aligned certification.
  • Active Secret clearance and the ability to maintain it.
  • Experience with VMware ESX, Active Directory, LDAP, Windows Server 2019, 2022, and 2025, Linux RHEL, storage, or backup systems.
  • Experience with DISA STIGs, vulnerability-scanning tools, PKI, COMSEC, or RMF activities.
  • Experience with operating-system administration, server support, troubleshooting, system integration, and technical documentation.
  • Experience with configuration management, change control, security baselines, and vulnerability remediation.
  • Strong communication, problem-solving, and independent decision-making skills.
  • Ability to work on-site at Wright-Patterson AFB.

Benefits

Benefits Include:

  • 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.

Skills Required

  • CompTIA Security+ or another DoD 8140/8570-aligned certification
  • Active Secret clearance and ability to maintain it
  • Experience with VMware ESX, Active Directory, LDAP, Windows Server 2019, 2022, and 2025, Linux RHEL, storage, or backup systems
  • Experience with DISA STIGs, vulnerability-scanning tools, PKI, COMSEC, or RMF activities
  • Experience with operating-system administration, server support, troubleshooting, system integration, and technical documentation
  • Experience with configuration management, change control, security baselines, and vulnerability remediation
  • Strong communication, problem-solving, and independent decision-making skills
  • Ability to work on-site at Wright-Patterson Air Force Base
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The Company
HQ: Oklahoma City, OK
300 Employees
Year Founded: 2015

What We Do

DNI (Delaware Nation Industries) is the parent organization for all Information Technology focused businesses owned by the Delaware Nation. Founded in 2014 DNI was created to support the rapid growth of the tribe’s first 8(a) technology firm, Indigenous Technologies, LLC. In 2011 Indigenous Technologies began several teaming partnerships with CSI, LLC. and was awarded 4 prime contracts with federal customers as a result of this arrangement. This partnership continued through the Fall of 2014 when DNI purchased CSI adding its capabilities and past performance to the growing Tribal IT Services division. As a result of this strategic acquisition by the Delaware Nation, CSI became the second Tribally owned technology focused LLC in the Delaware Nation portfolio. The third company under DNI operations is CreativeIT, LLC. CreativeIT is being built with an eye to the future and is focused on developing core competencies which supplement the strong capabilities of its sister organizations. DNI continues to build a strong team of companies, providing an all-inclusive suite of Information Technology services and capabilities to our clients.

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