What are the responsibilities and job description for the Systems Administrator position at ManTech?
At ManTech, we prioritize our employees and offer opportunities for growth and innovation. We are currently seeking a motivated System Administrator with an active Secret clearance to join our team at Puget Sound Naval Shipyard in Bremerton, Washington. This is an onsite position.Responsibilities include but are not limited to : Provide IT systems support for a wide range of Windows-based technologies, including Microsoft Server 2016 / 2019 / 2022, DHCP, DNS, Active Directory, and Group Policy Editor.Manage the installation and integration of hardware, system fixes, updates, and enhancements.Resolve hardware / software interface and interoperability problems.Troubleshoot and resolve complex or non-routine issues.Write and maintain documentation for supported services, processes, and configurations.Maintain relationships with customers with diverse needs and offer solutions tailored to their requirements.Assist in the design, implementation, and maintenance of Active Directory Public Key Infrastructure (PKI).Implement Local Traffic Manager (LTM) and Application Performance Monitoring (APM) appliances.Review, plan, test, and implement Security Technical Implementation Guidelines (STIGs).Support the development and maintenance of Operating Systems by ensuring the system's stability and security.Provide recommendations for system improvements and troubleshooting.Work closely with other IT professionals, contractors, and vendors to optimize the operational capabilities of the systems.Minimum Qualifications : Bachelor's Degree in Computer Science, Information Technology, or a related scientific discipline (or 6 years of related work experience).Two (2) or more years of relative experience in IT system administration or related fields.Must possess an active IAT II Cybersecurity Workforce IA Certification (e.g., Security CE, CISSP, CCNA Security, CySA , etc.).Must be able to obtain an Operating System Certificate within 6 months of hire (e.g., Azure Administrator Associate).Preferred Qualifications : Experience designing and managing Active Directory Public Key Infrastructure (PKI).Experience implementing Local Traffic Manager (LTM) and Application Performance Monitoring (APM) appliances.Experience with reviewing, planning, testing, and implementing Security Technical Implementation Guidelines (STIGs).Experience with troubleshooting and resolving hardware / software interoperability issues.Proficiency with Windows-based technologies, Microsoft Server 2016 / 2019 / 2022, DHCP, DNS, Active Directory, and Group Policy.Proficiency in operating within a large-scale and complex IT environment.Experience with system integrations, updates, and patch management.Excellent communication skills and the ability to work with a diverse customer base.Strong analytical and problem-solving skills.Clearance Requirements : Must be a U.S. Citizen and have an active Secret security clearance prior to starting this position.Must be able to obtain Top Secret clearance within one (1) year of starting this position.Physical Requirements : Ability to remain stationary for 50% of the time.Occasional movement within the office for communication and accessing resources.Ability to work in confined spaces or challenging environments as required.Must be able to constantly operate a computer and other office equipment such as printers.Must be able to occasionally lift materials or office equipment up to 25 lbs.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. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.
