Senior Enterprise Systems Administrator

4 days ago


Herndon, Virginia, United States Arka Service Full time
Company Overview:
Arka Service is a leading provider of innovative solutions in the field of information technology. We are committed to delivering exceptional service and support to our clients.

**Salary:** The estimated annual salary for this position is $120,000-$150,000, depending on experience and qualifications.

Job Description:
We are seeking a highly skilled Senior Enterprise Systems Administrator to join our team. In this role, you will be responsible for designing, implementing, and maintaining scalable, highly available Information Technology systems that meet business objectives and service requirements.

Key Responsibilities:
* Manage and maintain Data Center systems and Enterprise Applications
* Monitor system performance, utilization, and trending to ensure system availability, reliability, redundancy, and sufficient capacity
* Administer and maintain system software to support the system environment (upgrades including service packs, patches, hot fixes, and security configurations)
* Provide Level-2/3 support and troubleshooting to resolve issues
* Work within established configuration and change management policies to ensure awareness, approval, and success of changes made to the network infrastructure
* Coordinate support and maintenance activities with outside vendors and contractors
* Work with users and other personnel for problem resolution

Required Skills and 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 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

Benefits:
* 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.
* ITC & Security Clearance Requirements: This position requires an active US Government Security Clearance.

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