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GCCS Tier 1 Systems Administrator

General Dynamics Information Technology • Arnold AFB, TN • 1d ago

Req ID: RQ224551

Type of Requisition: Regular

Clearance Level Must Be Able to Obtain: Top Secret/SCI

Public Trust/Other Required: None

Job Family: IT Infrastructure and Operations

Skills:

Continuity of Operations (COOP),Global Command and Control System (GCCS),JBoss Seam

Certifications:

CompTIA Security+ CE | CompTIA - CompTIA

Experience:

3 + years of related experience

US Citizenship Required:

Yes

Job Description:

The GCCS Tier 1 Systems Administrator will participate as a member of integrated government/contractor team of technical and functional experts in the conduct of Global Command and Command System - Joint (GCCS-J) administration; software application support, configuration management support, and IT support services supporting U.S. Central Command (USCENTCOM) GCCS services.

The GCCS Systems Administrator will be responsible for supporting systems and applications on a geographically dispersed Windows Enterprise network with multiple @types of servers and server applications. Responsible for ensuring system availability and reliability of the Global Command and Control System - Joint (GCCS-J) and related GCCS Family of Systems (FoS) on the networks.

HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:

Ensure COP availability to customer

Maintain database instances (Oracle, Sybase, PostgreSQL)

Create, work, and solve service requests using Service Now trouble ticketing system

Maintain and troubleshoot GCCS COP Server issues where they arise

Maintain Red Hat JBoss application servers.

Maintain and troubleshoot Enterprise Linux OS issues where they arise

Troubleshoot Agile Client application issues where they arise.

Assist in Site Specific Support as needed

Maintain COOP Capability

Participate in COOP Tabletop Exercises (TTX), Functional failover Drills, and After-Action Reporting

Power up and Power Down Data center following proper procedures.

WHAT YOU'LL NEED TO SUCCEED:

Qualifications

CompTIA Security+ or equivalent certification required for DoD 8570 IATT level II compliance.

3+ year of experience in IT System Administration.

3+ year of experience in Windows Server Operating Systems and/or Linux Operating Systems.

Candidate must also be available for and willing to travel, including international deployment to austere environments up to 15% annually and for durations of up to one month at a time.

Must have an active/current TS/SCI clearance and a valid U.S. passport.

Desired: Experience

Experience with the following systems: SEWS, Radiant Mercury, JRE, JTT,TADL, Link, ADSI, JTAGS

Experience with: ICSF, COP, Agile Client, TMSWeb, KML/KMZ, MIL STD 2525D, ArcGIS, Google Earth

Adaptable to changing circumstances and operational needs

Understanding of Department of Defense Military standards

Experience with DoD IT security requirements

Experience with VmWare ESXi administration

Strong knowledge of Linux Server Operating Systems.

Knowledge of virtualization concepts and products (VMware).

Knowledge of Microsoft Active Directory (AD) for user and groups.

Familiarity with Oracle/Sybase/Postgress database maintenance.

Familiarity with Java application servers (Tomcat, JBoss).

Familiarity with Linux/UNIX applications and services (NFS, SSH, NTP, LDAP, HTTP, Ansible).

WHAT GDIT CAN OFFER:

401K with company match

Comprehensive health and wellness packages

Internal mobility team dedicated to helping you own your career

Professional growth opportunities including paid education and certifications

Cutting-edge technology you can learn from and apply to solve real-world problems.

Rest and recharge with paid vacation and holidays

ARMA

CENTCOM/CITS

The likely salary range for this position is $76,565 - $100,050. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.

Join our Talent Community to stay up to date on our career opportunities and events at https://gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Our Identity Verification Process:

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.

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