Senior Systems Analyst

MANTECH; Chantilly (VA); On-site; USD 95,000 - 135,000; Full time

Job summary

MANTECH in Chantilly, VA is seeking a Senior Systems Analyst for an onsite overnight role (10:00 PM–6:00 AM). Initial location will be Chantilly, VA, with relocation to Arlington, VA as needed.

The role focuses on Tier II IT Systems support across VMware, Horizon View, AD/DNS, PKI, and Windows Server environments. Strong certification and DoD environment experience are required, with opportunities to mentor junior staff and contribute to ITIL processes.

Qualifications

• Bachelor’s degree with 5+ years of Systems Support/Administration experience or equivalent.
• DoD 8570 computing environment certification within 6 months of hire.
• Experience with Microsoft Windows Server family and Active Directory.
• Experience with vSphere/Horizon View and backup solutions.
• Basic networking including DHCP/TCP/IP and DNS.

Responsibilities

• Provide Tier II IT Systems support across VMware, AD, DNS, PKI, and Windows environments.
• Diagnose performance, security, and technical issues on listed platforms.
• Write SOPs for repetitive tasks and contribute to ITIL lifecycle processes.
• Guide less-experienced Systems Engineers and collaborate with engineering teams.
• Participate in release packaging and integration into customer environments.
• Work the 10pm–6am shift, Monday to Friday.

Skills

VMware

Cisco networking

Active Directory

DNS

PKI

Horizon View

Windows Server administration

Education

Bachelor's degree in a related field

Associate's degree with 7+ years experience

High School Diploma with 11+ years experience

Tools

Remedy

ServiceNow

Job description

MANTECH

Chantilly, VA 20151

MANTECH seeks a motivated, career and customer-orientedSenior Systems Analystto join our team.This is a full-time, onsite position working the third shift overnight, typically 10:00 PM – 6:00 AM. The work location will initially be in Chantilly, VA, before relocating to Arlington, VA.

Responsibilities include but are not limited to:

• Providing Tier II IT Systems support on a wide range of technologies, including VMware vCenter, Horizon View, Site Recovery Manager, SolarWinds, Cisco Catalyst Center (DNAC), GEMOne, HP SANs, Certificate Services, DHCP, DNS, Active Directory, Group Policies and Microsoft Windows Operating Systems
• Diagnosing and resolving the performance, security, and/or technical challenges related to the platforms listed above
• Writing Standard Operating Procedures (SOPs) to accomplish repetitive tasks
• Participating in processes throughout all phases of the ITIL Service Lifecycle, including submitting Change Requests
• Performing requirements analysis, requirements gathering, and integration for all platforms listed above
• Providing direction and guidance to less-experienced Systems Engineers
• Investigating and resolving operational problems in conjunction with other engineering and technical personnel
• Working on project teams responsible for engineering and packaging releases to integrate within the customer’s production IT environment
• Working hours will be 10pm – 6am, Monday through Friday.

Minimum Qualifications:

• Bachelor’s degree and 5+years of Systems Support and/or Administration experience; an Associate’s degree with 7+ years or a High School Diploma with 11+ years of Systems Support/Administration experience may be accepted in lieu of degree
• DoD 8570 computing environment certification required within 6 months of hire, ex., MCSA, VCP, or equivalent
• Experience with Microsoft Windows Systems, specifically: Microsoft Windows 2008/2012/2016/2019/2022 Servers; Microsoft Windows 10/11; administering Microsoft Exchange, Active Directory, and workstation and server hardware; administering Microsoft Office 2016; administering DNS, Group Policy, and PKI; administering vSphere or Horizon View, data backup, and antivirus software; basic networking including DHCP/TCPIP
• Experience with CISCO networking devices and TACLANE encryption devices
• Working knowledge of VMWare, and CISCO systems

Preferred Qualifications:

• Experience applying security best practices from DISA and/or vendors
• Strong background with theMicrosoftOffice suite
• Basic networking expertise
• Experience using a Service Desk ticketing system, such as Remedy or ServiceNow
• Scripting experience or willingness to learn

Clearance Requirements:

• Must have a current or active TS/SCI clearance, and be willing and able to obtain a polygraph

Physical Requirements:

• The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Application Questions

Please select the highest level of security clearance you possess.