Systems Administrator- CI with Poly {S

Position Overview (Summary/Objective):

We are seeking a Systems Administrator to implement, maintain, and support our growing corporate and Information Technology infrastructure within a Microsoft Office 365 GCC High environment. You will be part of the Information Technology Operations team that is responsible for designing and developing scalable, maintainable, highly available Information Technology Systems that meet business objectives service requirements.

This role will be based out of our Chantilly, VA office with travel to sites in Tysons, VA and DC.

Responsibilities:
In this position, you will be responsible for:
Managing and maintaining Data Center systems and Enterprise Applications to include VMWare host, NetApp storage, Windows and Linux servers and various management applications
Monitoring system performance, utilization, and trending to ensure system availability, reliability, redundancy and sufficient capacity
Administrating and maintaining system software to support the system environment (upgrades including service packs, patches, hot fixes, and security configurations)
Providing Level-2/3 support and troubleshooting to resolve issues
Working within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure
Coordinating support and maintenance activities with outside vendors and contractors
Working with users and other personnel for problem resolution
Other duties as assigned
Basic Qualifications: Bachelor's degree in Computer Science or a related subject or equivalent experience
Active TS/SCI required; Full Scope Polygraph preferred
3+ years of hands-on systems administration experience with familiarity working with enterprise systems in a highly regulated environment.
Demonstrated hands-on experience and/or familiarity with the following:
Microsoft and other Cloud environments, GCC High experience is a plus.
Monitoring, diagnostic, analytics, and administration tools
Systems integrations and automation techniques.
Networking concepts including switching, routing and firewalls
Understanding of security and compliance; familiarity with NIST 800-53, DISA STIG and CMMC is a plus.
CompTIA Security+ is required.
Location:

Chantilly, VA

This position is located at our Chantilly, Virginia location. Chantilly is a picturesque town located in Fairfax County. It has a wonderful historic history, welcoming charm, and many interesting attractions. The attractions found in Chantilly range from the 18th Century to outer space. Whether you're a history buff, an art enthusiast, a foodie, or just someone looking to soak in the charm, Chantilly promises an unforgettable experience. Overall, its historic sites, museums, breweries, restaurants, music and many family fun activities make Chantilly a great place to call home!

What We Offer: Comprehensive medical/vision/dental insurance packages
Company contributions to qualified HSA accounts
401k retirement plan with industry leading company contributions
3 weeks of vacation accrual per year plus time off for sick leave and unscheduled life events
13 paid holidays
Continuing education benefit up to $25k/year for approved programs
Annual bonus program based on company and employee performance
Company paid life insurance, AD&D, Short-Term and Long-Term disability insurance
4 weeks paid Parental Leave
Employee assistance program (EAP)

EHS/Environmental Requirements:

This job operates in a professional office environment. While performing the duties of this job, the employee routinely is required to use hands to keyboard, communicate, listen to, and interpret instructions and remain stationary for extended periods of the time. This would require the ability to move around the campus and occasionally move/lift items weighing up to 25 lbs. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the job.

Applicants are invited to apply for a reasonable accommodation to perform the essential duties of the job. To apply, send a request to *** or contact *** and press 2 for Human Resources.

ITC & Security Clearance Requirements:

This position requires an active US Government Security Clearance.

No visa sponsorship is available for this position.

Employment with any of the ARKA Group companies in the US is contingent upon satisfactory completion of several pre-employment requirements to include a credit check, background check and drug screen.

ARKA Group L.P. is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities

The contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. 41 CFR 60-1.35(c)