Job description

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now—protect and innovate with MANTECH! MANTECH seeks a motivated, career and customer-oriented Senior System Engineer to join our team in Chantilly, VA. Responsibilities include, but are not limited to: • Provide Tier III 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 • Willingness to occasionally work after normal duty hours (nights and weekends) to support system maintenance or service outages • This role may require up to 10% travel Minimum Qualifications: • Master’s degree with 2+ years of information technology experience, or Bachelor’s degree and 5+ years of related information technology experience • DoD 8140 Advanced Certification required, ex., SecurityX, CASP, CISSP or obtain within 6 months of hire • Vendor specific certification required within 6 months of hire, ex., MCSA, VCP, or equivalent • Experience with Microsoft Windows 2008/2012/2016/2019 Servers; Microsoft Windows 10; administering Microsoft Exchange, Active Directory, and workstation and server hardware; administering Microsoft Office 2010/2016; administering DNS, Group Policy, and PKI; administering vSphere, Horizon View, data backup, and antivirus software; basic networking including DHCP/TCPIP • Knowledge of Microsoft Windows Systems, VMWare, and CISCO systems Preferred Qualifications: • Working knowledge of applying security best practices from DISA and/or vendors • Microsoft Office experience • Experience using a Service Desk ticketing system, such as Remedy or ServiceNow • ITIL Foundations certification • Scripting experience Clearance Requirements: • Must have a current and active Top Secret clearance and be open to obtaining a CI poly 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. The projected compensation range for this position is $128,000.00-$214,400.00. 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 its 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. MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation. If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

Requirements

Must-haves

MANTECH seeks a motivated, career and customer-oriented Senior System Engineer to join our team in Chantilly, VA.
Responsibilities include, but are not limited to:
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
Willingness to occasionally work after normal duty hours (nights and weekends) to support system maintenance or service outages
This role may require up to 10% travel
Master’s degree with 2+ years of information technology experience, or Bachelor’s degree and 5+ years of related information technology experience
DoD 8140 Advanced Certification required, ex., SecurityX, CASP, CISSP or obtain within 6 months of hire
Vendor specific certification required within 6 months of hire, ex., MCSA, VCP, or equivalent
Knowledge of Microsoft Windows Systems, VMWare, and CISCO systems
Must have a current and active Top Secret clearance and be open to obtaining a CI poly
MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

Nice-to-haves

Working knowledge of applying security best practices from DISA and/or vendors
Microsoft Office experience
Experience using a Service Desk ticketing system, such as Remedy or ServiceNow
ITIL Foundations certification
Scripting experience

Application prep

Use the role’s language and application details while tailoring your materials.

Platform: avature
Effort: medium

Benefits

Benefits detected in the listing.

Health Insurance

Paid Time Off

Wellness