General Dynamics Information Technology (GDIT) is seeking a Systems Administrator - PKI to support our Navy customer in Crane Indiana.
If you are seeking an opportunity to support our nation's military, work at one of the largest naval bases in the US, live in a place with low cost of living, low crime and on a program that has many excellent opportunities within a Fortune 100 company - then this position is perfect for you. Be a part of the men and women that solve some of the world's most complex technical challenges!
Principal Duties and Responsibilities:
Manage accounts, privileges and system access
Provide guidance to key stakeholders on PKI lifecycle, processes and procedures
Manage system resource in the monitoring of performance, capacity, availability, serviceability and recoverability
Implement security procedures, resolve hardware and software interface and interoperability problems
Ensure system availability, functionality, integrity and efficiency, and maintain system configuration and documentation
Manage and maintain enterprise level servers and infrastructure
Provides guidance and work leadership to less-experienced staff members.
Maintains current knowledge of relevant technologies as assigned.
Participates in special projects as required.
Bachelor’s Degree in Computer Science or a related technical discipline, or the equivalent combination of education, training, work experience, and Security+ CE Certification
8+ years of directly related experience in systems administration and analysis.
Extensive experience in fields such as Public Key Infrastructure, Infrastructure IT (Systems Administration, Network Administration Windows/Linux OS, Network Administration, Active Directory and/or Virtualization
Experience with developing deployment, configuration, and reporting solutions using Microsoft PowerShell
Knowledge and familiarity with DISA STIGs, Perform workstation, server, and application scanning to determine vulnerability risks
Experience with patch management including Microsoft System Center Configuration Management (SCCM) and Windows Server Update Services (WSUS)
Knowledge of mass changes of Windows workstations and servers through SCCM or other technologies
Specific experience with the following services: Active Directory, certificate services, domain naming service (DNS), dynamic host configuration protocol (DHCP), Internet Information Services (IIS), key management service (KMS), and Windows Failover Clustering (WFC)
Experience operating and maintaining multi-site enterprise-level solutions including Microsoft Exchange, Windows Server 2008 and 2008 R2, Windows Server 2012 and 2012 R2, and Windows Server 2016
Experience administering, operating, and maintaining Public Key Infrastructure (PKI) solutions including root, subordinate, and issuing certificate authority (CA) operations, certificate revocation list (CRL) management, and web-based servers (e.g., Apache and/or IIS) and services (enrollment, CRL distribution point)across RedHat Enterprise Linux (RHEL) and Microsoft platforms.
CASP, CISSP, or CISM – Preferred
We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.
GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.