Windows Systems Administrator
About The Position
Tetrad Digital Integrity (TDI) is a leading-edge cybersecurity firm with a mission to safeguard and protect our customers from increasing threats and vulnerabilities in this digital age. TDI is seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is establishing a modern secure web service (SWS) operation as part of a state-of-the-art, highly automated platform capable of supporting a rapidly expanding customer population. Apply today to become part of the Leidos team that is assisting CESO as they migrate to a high security cloud environment by providing network and communication services, monitoring services, and system administration. This position is onsite 5 days/week in Arlington, VA and requires an active TS/SCI clearance. 2nd Shift hours are Monday-Friday, 12pm-8pm.
Requirements
- Bachelor's degree and 4+ years of overall related experience with a Windows servers environment (e.g. 2008r2 and 2012r2). Additional experience, education and training may be considered in lieu of degree.
- An active TS/SCI security clearance is required for this position.
- Currently possess DoD 8750 certification at least IAT level II, e.g Security+ce.
- Candidate may be asked to obtain CI Poly in future
- Experience with configuration, troubleshooting and maintaining VMware environments.
- Experience with Remote Desktop Services
- Experience with PowerShell scripting and experience in other languages like Python.
- Experience with application of security settings and other commercial best practices such as DISA STIGS.
- Experience with Security Content Automation Protocol (SCAP)
- Experience with Group Policy Management (GPO) and applying Local Security Policies
- Experience with Windows Task Scheduler
- Experience Managing Active Directory
- Experience with System (hardware) and application (software) installation and configuration.
- Application of security settings and other commercial best practices such as DISA STIGS.
Nice To Haves
- Prior experienced with DISA and DISA’s support to mission partners
- Integration of Network Management (NM) and Element Management (EM) systems with network performance, trouble ticketing, and security subsystems highly desired.
- Experience with support systems to include enclave Ethernet switches, storage area networks (SAN), and network attached storage (NAS).
- Candidates with a thorough knowledge of networking principles to included TCP/IP a plus.
- Experience with a ticketing system such as BMC Remedy.
- ITIL v3 Foundation certified
- Linux OS experience.
- Solaris OS experience.
- Experience working with virtual environments.
Responsibilities
- Create, maintain, and implement detailed documentation for standard systems operating procedures to be used across the enterprise.
- Develop, implement, and monitor policies and standards for allocation related to the use of computing resources.
- Analyze available hardware and software from outside vendors and make recommendation for purchase and installation of cost-effective solutions.
- Review work performed by lower-level technical staff.
- Work both independently as well as in coordination with network administrators to maintain the smooth operation of a multi-user computer system.
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
