System Administration II Security Clearance

Position: System Administration II with Security Clearance
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- Description Seeking a career with a sense of purpose, work life balance, and growth opportunities … There’s a place for you at Leidos! At Leidos, we are committed to making the world safer, healthier, and more efficient through technology, engineering, and science. You would be a valued member of global team providing services across civil, defense, health, and intelligence business lines.

At Leidos, team member career development, flexibility, and well-being are priority and is supported by consistent leadership engagement, an experienced human relations staff, and numerous employee support programs. Use your unique talents and make an immediate impact…
* The Leidos Defense group has an opening for a highly motivated individual. The System Administration II position at Mac Dill AFB, FL supports the Global Solutions Management-Operations II (GSM-O II), Joint Communications Support Element (JCSE). The JCSE team provides en-route, early entry, scalable C4 support to Regional Combatant Commands, Special Operations Command, and other agencies. In this role, you will be responsible for system assessments, and providing hands-on engineering support.

Key elements of this position include:
Participate in evaluation, selection, implementation and on-going support of software, hardware and tools used by the Enterprise Infrastructure platform;
Respond to End User requests for technical support and assistance within established procedures; providing Tier II support to the Joint Network Operations Center (JNOC); developing, engineering, and recommending hardware and software solutions; and conducting cybersecurity mitigations on design solutions to comply with Risk Management Framework (RMF) cybersecurity requirements.

Responsibilities include:

* Responsible for implementing, tuning and maintaining LINUX server, MS Server, MS Domain Controller, MS Exchange, and VMWare vCenter, VIEW VDI, and VMware Horizon View based solutions running on virtualized infrastructure.

* Support SCCM Systems Manager with all aspects of server maintenance, enterprise workstation imaging, application updates and deployments and issue resolution.

* Designs, implements, configures, and maintains MS Server instances running on ESXi and VMware vSphere for server consolidation and virtualization.

* Administer, maintain, and troubleshoot Storage Area Networks (SAN) and Network Attached Storage (NAS) attached to VMware environments.

* Manages Active Directory Certificate Services (ADCS) and deploys Internet Information Services (IIS) on the DC.

* Troubleshoots, isolates and identifies problems with all servers.

* Monitor and manage system resources and log files to maintain operating efficiency.

* Perform systems security and user administration functions

* Design, implement and maintain a consistent backup and disaster recovery plan.

* Provide technical direction on network topologies, server configurations, hardware software deployments and other administrative tasks related to production servers.

* Document technical requirements, system changes, facilitate design sessions and architectural reviews.

* Perform vulnerability and risk analyses of computer systems and applications during all phases of the system development life cycle.

* Support updates to and maintenance of the POA&Ms for the JCSE Enterprise. Support development of RMF Security Plans and assist in the creation and updating of RMF accreditation packages.

* Perform system and application patching as required to maintain the server’s Authority to Operate (ATO) status through the Certification and Accreditation (C&A) and Risk Management Framework (RMF) processes.

* Troubleshoot and resolve complex problems and respond to escalated requests for technical assistance.

* Have flexible working hours to be available to support team when needed.

Minimum Qualifications:

* Current DoD 8570 IAT Level II certification (CompTIA Security+ce, CCNA Security, CySA+, etc.)

* Virtualization, LINUX or Microsoft Certification

* Education:

Bachelor’s degree and 4+ years of experience; additional years of directly applicable experience may be accepted in lieu of a degree.

* Clearance:
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