Secure our Nation, Ignite your Future

　　Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International Corporation, you’ll help protect our national

　　security while working on innovative projects that offer opportunities for advancement.

　　Currently, ManTech is seeking a motivated, career and customer-oriented Hybrid System Administrator to join our team in Lexington Park, MD.

　　Responsibilities include but are not limited to:

　　Must provide the essential support for servers and laptops, to include new operating system or proprietary software installation, configuration, patching and troubleshooting.

　　Correcting flaws and implementing technical controls in the hardware or software installed within a network environment.

　　Must be capable of testing proprietary software, data transfer protocols, and hardware upgrades.

　　Performing vulnerability assessments using Assured Compliance Assessment Solution (ACAS), Defense Information Systems Agency (DISA) Security Technical Implementation

　　Guide (STIG), the Security Content Automation Protocol (SCAP) Compliance Checker, incorporating automated Benchmarks.

　　Must be capable of monitoring and developing the procedures for backups of the servers and laptop images.

　　Maintain data files and control procedures for a system of networked computers.

　　Ability to establish and maintain positive relationships with internal and external customers.

　　Effective communication skills, both verbal and written.

　　Proactive personality with the ability to work with limited guidance and supervision.

　　Demonstrated critical thinking and problem-solving skills.

　　Excellent organizational skills, adept at managing competing priorities and initiating projects. Implementing operating systems and network devices security configuration in accordance with Defense Information Systems Agency (DISA) approved Security Technical Implementation Guides.

　　Minimum Qualifications:

　　Bachelor’s Degree and 2 years’ experience, in lieu of a Bachelors degree candidates can possess an Associate’s Degree and 5 years’ experience or a High School Diploma and 7 years’ experience.

　　Possess DoD Approved Baseline Certification as Information Assurance Technical (IAT) Level II in accordance with DoD 8570.01-M, (i.e., GSEC, Security +CE, SSCP and Vendor certification and IT Training Provider certificate for network environment main operating system).

　　Linux and/or Windows Certification (Windows preferred)

　　Preferred experience:

　　Knowledge of OOMA system and aircraft data reports

　　Knowledge of the NMCI and MCEN Networks

　　Experience with eMASS and/or MCCAST

　　Knowledge of registering applications within DADMS

　　Knowledge of registering a system within DITPR-DON

　　Demonstrates providing solutions for and implementing RMF security controls.

　　Efficient in analyzing, developing, implementing, testing and evaluation of software components and/or systems.

　　Five (5+) years of experience as a System Administrator

　　Security Clearance Requirements:

　　Must possess and active/current U.S. Government Secret Security Clearance. In addition to the security clearance, this position may require an additional background screening for base access.

　　U.S. Citizenship required.

　　Physical Requirements:

　　Must be able to be in a stationary position more than 50% of the time.

　　Must be able to communicate converse and exchange information with peers and senior personnel.

　　Constantly operate a computer and other office productivity machinery, such as calculator, computer printer and copy machine.

　　The projected compensation range for this position is $73,500-$122,600. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, ManTech invests in it’s employees beyond just compensation. ManTech’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, Short Term and Long Term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

　　For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license. The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.

　　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.

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