System Administrator

Location
Alexandria, Virginia
Posted
Sep 29, 2022
Closes
Nov 02, 2022
Ref
23041
Function
Administrative
Hours
Full Time
Summary

The System Administrator provides technical expertise to manage IT systems administration for both unclassified and classified systems, hosted on-premises, hybrid-cloud, and cloud environments. This will include infrastructure support for hardware (servers, PCs, and peripherals), Operating Systems (OS), and software.

Responsibilities
  • AA/AS degree required. Additional years of experience may be used in lieu of degree.
  • 2+ years of systems administration/vulnerability management experience with the DoD
  • DoD 8570 IAT II (Security+ minimum)
  • TS/SCI clearance required
  • The position requires a COVID vaccination or an approved accommodation/exemption for a disability/medical condition or religious belief

Knowledge, Skills and Abilities
  • Outgoing team player and self-motivated individual with excellent communication skills with the ability and desire to interact with all users and work closely with other technical staff or independently.
  • Demonstrated ability to multi-task effectively under pressure with the ability to frequently re-assess priorities for multiple tasks or projects.
  • Strong time management and resource management capabilities.
  • Operational experience with NIPR, SIPR, JWICS, DDTE, DREN, SDREN
  • Manage Active Directory, configure and manage Windows Network Policy Server, configure Group Policy Objects (GPO), and apply and/or assess operating system, web server, and web application STIGs and SRGs
  • Windows Server, RHEL/CentOS, and understanding/experience with application of DISA IASE STIGs and SRGs and DoD, Army, and IC policies and procedures
  • IIS, Splunk, BMC, Ivanti, SolarWinds, ACAS, Backup Exec, and HBSS
  • Experience with NetApp, Quantum, and/or Nimble storage products
  • Ability to build, operate, and maintain Windows Server 2016/2019, RHEL, and CentOS 6, 7 servers
  • Ability to install, configure, manage, and maintain VMware vSphere 6.x and ESXi, and vCenter
  • Ability to configure and manage MS SQL and PostgreSQL databases and apply and/or assess database STIGs or SRG
  • Knowledgeable in application transport and network infrastructure protocols (SSL/TLS, DNS, DHCP, NTP, SSH, HTTP/S, SMTP, and Microsoft AD) and possess an understanding of how to support these applications/protocols
  • Experience with systems and data encryption
  • Experience with fail-over clusters, load balancing, and data replication technologies
  • Familiarity with configuring both CISCO and Brocade Fibre Channel switches
  • Must have advanced working knowledge of a variety of computer software applications with word processing, spreadsheets, database (MSWord, Excel, Access, PowerPoint), and Outlook.
  • Must have strong technical knowledge of current network hardware, protocols, and standards and strong technical knowledge of telecommunications, networks, and PC operating systems.

Qualifications
  • Outgoing team player and self-motivated individual with excellent communication skills with the ability and desire to interact with all users and work closely with other technical staff or independently.
  • Demonstrated ability to multi-task effectively under pressure with the ability to frequently re-assess priorities for multiple tasks or projects.
  • Strong time management and resource management capabilities.
  • Operational experience with NIPR, SIPR, JWICS, DDTE, DREN, SDREN
  • Manage Active Directory, configure and manage Windows Network Policy Server, configure Group Policy Objects (GPO), and apply and/or assess the operating system, web server, and web application STIGs and SRGs
  • Windows Server, RHEL/CentOS, and understanding/experience with the application of DISA IASE STIGs and SRGs and DoD, Army, and IC policies and procedures
  • IIS, Splunk, BMC, Ivanti, SolarWinds, ACAS, Backup Exec, and HBSS
  • Experience with NetApp, Quantum, and/or Nimble storage products
  • Ability to build, operate, and maintain Windows Server 2016/2019, RHEL, and CentOS 6, 7 servers
  • Ability to install, configure, manage, and maintain VMware vSphere 6.x and ESXi, and vCenter
  • Ability to configure and manage MS SQL and PostgreSQL databases and apply and/or assess database STIGs or SRG
  • Knowledgeable in application transport and network infrastructure protocols (SSL/TLS, DNS, DHCP, NTP, SSH, HTTP/S, SMTP, and Microsoft AD) and possess an understanding of how to support these applications/protocols
  • Experience with systems and data encryption
  • Experience with fail-over clusters, load balancing, and data replication technologies
  • Familiarity with configuring both CISCO and Brocade Fibre Channel switches
  • Must have an advanced working knowledge of a variety of computer software applications with word processing, spreadsheets, database (MSWord, Excel, Access, PowerPoint), and Outlook.
  • Must have strong technical knowledge of current network hardware, protocols, and standards and strong technical knowledge of telecommunications, networks, and PC operating systems.

#Chenega IT Enterprise Services, LLC

Chenega Corporation and family of companies is an EOE.

Equal Opportunity Employer/Veterans/Disabled

Native preference under PL 93-638.

We participate in the E-Verify Employment Verification Program

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