Systems Administrator for Enterprise IT Infrastructure

3 weeks ago

Annapolis, Maryland, United States Power3 Solutions and Partnering Companies Full time

We foster a collaborative and transparent work environment that encourages growth and development, while supporting work-life balance through flexible scheduling.

Our team delivers secure network systems and software engineering solutions to both public and private sectors.

With certified experts guiding the team, we provide tailored solutions to meet customer needs and ensure successful project outcomes.

Clearance Required:

TS/SCI w/poly

Title:

System Administrator SA3 for Servers

Location:

Annapolis Junction, MD

Salary Range:

$120-150K

SYSTEM ADMINISTRATOR III shall have a Bachelor's Degree in Computer Science or related field, and have eight (8) years of demonstrable experience in system administration and support of a large client-server based IT enterprise.

IAT Level II Certification Required. The individual can have additional five (5) years of full time computer science work that can be substituted for the Bachelor's Degree, and have eight (8) years of demonstrable experience in the system administration and support of a large client-server based IT enterprise.

An industry recognized professional certification may substitute as one year experience.

This experience shall include installation, configuration, and networking of Linux and/or Windows based platforms with experience:

  • Servers running Red Hat, CentOS, SolarisX64, SuSe, with direct attached and FC SAN storage
  • Server and Blade systems and associated interconnects (SAD, FC, TCP/IP, etc.), firmware management, configuration management and advance hardware troubleshooting
  • Individual shall have a fundamental understanding of operating systems and be familiar with both Linux and Windows advanced commands and utilities at the enterprise server level.
  • Experience shall include the installation and configuration of hardware, operating systems, and commercial software packages.

Individual shall be able to develop and implement enterprise backup/recovery strategies, server configuration and consolidation, and verification of the health and status of the entire IT infrastructure.

Individual shall be able to provide tier 2/3 enterprise-level support for services such as DNS, NFS, E-mail services (Microsoft Exchange, Sendmail), security protection mechanisms (ACLs, Security-Enhanced Linux (SELinux), and the interoperability of Linux and Windows based systems.

Individual shall be able to develop and implement enterprise patch management strategies (ePO, WSUS, YUM Repositories)

Manage and troubleshoot scripts, Kickstart servers and configuration files

Accepted professional certifications include:

Linux+ or higher

COMPTIA Sec+

PLUS:

In addition to the above qualifications, SYSTEM ADMINISTRATOR SA3 FOR SERVERS must have the following qualifications required by the relevant

TTO:

Installation, configuration, tuning, and support of:

  • Servers running Sparc Solaris, SolarisX64, red Hat, and SuSe, with direct attached and FC SAN storage
  • Client server technology utilizing NFS and CIFS
  • Large memory SMP systems with many cores
  • Enterprise client server configurations
  • Multi-vendor filesystems such as XFS, GPFS, and CXFS
  • Fielded systems
  • Blade systems and associated interconnects (SAD, FC, TCP/IP, etc.)
  • Red Hat and Microsoft Windows Operating System
  • Microsoft Exchange
  • Centrify
  • Infrastructure support services such as DNS, NIS, Active Directory, Centrify, Zenoss, SiteScope, HP Openview, HPSA, HPSE, Splunk, Sendmail, Exchange, NetQoS, Infoblox
  • Thin client solutions based on Virtual bridges and Centrix
  • NoMachine NX
  • Virtualizing products; VMWare and Solaris containers

Accepted professional certifications include:

Possess a valid RHCSA or higher Red Hat certification

Benefits:

We offer a competitive benefits and compensation package and FUN place to work Benefits include, but not limited to:

Health and Wellness Benefits

Medical Insurance (three CareFirst healthcare plans to choose from, Dental and Vision Insurance, 75% covered for employee/ 50% per dependant

Health Savings Account (HSA) contributions $1500 individual/ $3000 family

Personal Insurance Benefits

Company-paid Life Insurance and AD&D coverage

Company-paid Short-term and Long-term Disability Insurance

Paid Leave

Employees receive 20 days of vacation/10 holidays built into hourly rate/ 5 days of sick time (currently used for snow, jury, bereavement)

Retirement

Pre-tax 401k program including 6% company match

100% fully vested from eligibility date

*Eligible after 90 days of employment

Company provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, pregnancy, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

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