Systems Administrator

Dexian Signature
McLean, VA, United States
about 1 month ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours

Tech stack

Microsoft Windows Active Directory Application Lifecycle Management Unix Cisco PIX Cyber Security Information Systems Databases System Configuration Dynamic Host Configuration Protocol Domain Name System (DNS) Network Troubleshooting
+11 more
System Center Configuration Manager Windows Servers Network Administration Web Application Security Software Systems SQL Databases VMware Infrastructure Firewalls (Computer Science) Wsus Cisco Vmware

Job description

¡Perform IT Systems Administration on physical and virtual infrastructure with a focus on firewall, email, and web security protocols.

¡Ensure cyber security and OPSEC policies, principles, and practices are an integral element of the operating environment.

¡Integrate hardware and software components within the systems environment. Continually monitor and fine-tune performance of the Information Systems.

¡Conduct analyses of network usage, user complaints, traffic interruptions, hardware and software capabilities, and other relevant factors.

¡Provide database support for SQL databases related to mission specific applications services including service life-cycle maintenance of databases, implementing reporting features, correcting database errors, modifying databases performing upgrades, and user training.

¡Configure and manage WSUS/SCCM for patching and application management; Network Administration: Configure, manage, and troubleshoot networking issues with Cisco ASA, Cisco Fiber and Lan switching (Layer 2 and 3)

Requirements

Required Clearance: TS/SCI with Poly; This position requires ability to satisfy a government administered high risk screening., ¡Experience installing and configuring Windows 10; installing and configuring Windows Server 2012; configuring Advanced Server 2012 Services.

¡Windows/UNIX Systems Administration experience to include Active Directory Domain Services (DNS, DHCP, GPO Management) as well as Active Directory Certificate Services.

·Candidate must have a total of 12 years of applicable experience. The experience can be a combination of degree and work history. This can be a High School degree and 12 years of work history OR an Associate’s and 10 years, a Bachelors’ and 8 years, a Masters and 6 years or a PhD and 2 years of work history.

Desired Qualifications/Certifications:

Security+ CompTIA commercial certification (or higher, such as CISSP, etc.).

Windows and UNIX/Linux. VMware

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