Vacancy expired!
Secure our Nation, Ignite your FutureBecome an integral part of a diverse team in the Mission, Cyber and Intelligence Solutions (MCIS) Group. Currently, ManTech is seeking a motivated, mission oriented Senior Systems Administrator, in the Clarksburg, WV area, with strong Customer relationships.At ManTech, you will help protect our national security while working on innovative projects that offer opportunities for advancement.The FSS Division provides cyber solutions to a wide range of Defense and Intelligence Community customers. This division consists of a team of technical leaders that deliver advanced technical solutions to government organizations. Our customers have high standards, are technically adept, and use our products daily to support their mission of protecting national security. Our contributions to our customers success is driving our growth. As a Senior Systems Administrator (VOIP), you will be part of a team that is tasked with providing IT operations services to our client for a large-scale IT system.A qualified candidate will be responsible for the following duties and responsibilities, but are not limited to:
Perform daily duties of backups, maintenance on applications and OS, patching, tuning, scripting, automating tasks, and troubleshooting
Configure the environment based on requested changes
Follow CM process to effectively manage environment changes
Provide on-call support as required during the year, supporting mission-critical systems (on-call rotation), Provide necessary instruction and documentation for change requests, installing operating systems, loading (installing) COTS products, and configuring operating systems and COTS products
Possess knowledge of tracking and analyzing performance and resource utilization of the assigned systems, and shall have experience in recommending changes, upgrades, and enhancements based on the technical analysis
Assist with the O&M of the hardware and software delivered by Avaya during the Telecommunications Infrastructure Upgrade(TIU) project housed at both the CJIS Division Complex and NICS call centers.
Knowledge and experience in RedHat Enterprise, CentOS, and/or Monte Vista would be beneficial.
Security Clearance Requirement:Must be a US citizen with the ability to obtain/maintain a Top Secret clearance is required.To help ensure the appropriate skill sets, the following includes a few examples of the functions that shall be commonly performed by the Application System Analyst (VOIP). To include, but not limited to: planning and scheduling the installation of new or modified hardware and operating systems and applications software; managing accounts, network rights, and access to systems and equipment managing systems resources including performance, capacity, availability, serviceability, and recoverability; implementing security procedures and tools developing and documenting systems administration standard operating procedures resolving hardware/software interface and interoperability problem sensuring systems availability, functionality, integrity, and efficiency maintaining systems configuration managing the installation and integration of systems fixes, updates, and enhancement sensuring the rigorous application of information security/ information assurance policies, principles, and practices in the delivery of systems administration services.Specialize in Microsoft Windows Operating Systems and VoIP services including but not limited to Microsoft Windows Server (2003 2012), Voice over Internet Protocol, Active Directory, System Center, WSUS, SharePoint, SQL, and PowerShell.Required Qualifications:
Bachelor's degree Engineering, Computer Science or related field preferred and eight or more years of experience in installing operating systems, loading (installing) COTS products, and configuring operating systems and COTS products
Eight or more years of RedHat Linux or equivalent systems administration experience
Experience performing detailed performance analysis and resource utilization of major IT systems
Possess leadership experience to assure appropriate changes, upgrades, and enhancements are made based on the analysis
Troubleshooting skills
Flexible working hours - able to support occasional nights, weekends, and call-ins
Ability to work varying shifts Able to quickly adapt to a constantly changing environment
Perl and other scripting languages preferred
Oracle database familiarity preferred
Certifications in operating systems and other COTS products are desired but not required
ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.mantech.com/careers/Pages/careers.aspx as a result of your disability. To request an accommodation please click careers@mantech.com and provide your name and contact information.
Vacancy expired!