Systems Administrator with TS/SCI, FS (Systems Administration, Associate)
$125k - $200kRPMGlobal
Systems Administrator with TS/SCI, FS (Systems Administration, Associate) Position Location Tysons Corner, VA BA/BS or HS/GED and Equivalent Work Experience Required Summary The MIL Corporation is seeking a Systems Administrator with TS/SCI, FS (Systems Administration, Associate) to support a federal government client in McLean, VA. The S ystems Administrator shall support the day-to-day operations of computer systems. This support includes installation, configuration, maintenance, failure analysis and recovery, performance monitoring, data storage management and security management of laboratory computer systems. This position currently requires a fully on-site schedule. Schedule is subject to change based on company/contract requirements. This position is currently unfunded and is being posted in anticipation of a future contract award and funding approval. We are proactivelyidentifyingand engaging with qualified candidates. While candidates may be contacted for pre-screening, any hiring decisions will be contingent upon funding availability and final program requirements or client approval. Responsibilities Specific duties and responsibilities of the on-site system administrator include: Responding to inquiries concerning all aspects of computer and network operations Creating and managing accounts Installing, configuring, updating and removing system and application software Installing, configuring and removing system hardware (servers, workstation, monitors, printers, plotters, scanners, transceivers, network interface cards, network physical links, etc.) Backing up and restoring files Monitoring and allocating system resources (central processing unit (CPU), memory and storage space) Auditing system log files to include compliance audits Diagnosing and troubleshooting hardware and software problems Documenting hardware and software configurations, maintenance history, backup history Implementing up-to-date system policies and procedures Updating/patching system operating systems Utilizing existing DEVOPS capabilities such as the continuous integration/continuous delivery (CI/CD) to shorten systems development life cycle Implementing and managing new and existing Active Directory services Supporting systems scanning and working with the ISSE to reporting findings Travel None Required Qualifications Seven (7) years' experience as a system administrator Five (5) years or more of total intelligence community relevant work experience as a system administrator Familiarity with software configuration management tools such as Puppet, ansible, etc. Proficiency with at least one, preferably two, administrative languages (shell, PERL, Tk, Powershell, Python, etc.) Functional knowledge of UNIX, LINUX and Windows operating systems in the conduct of their duties Functional knowledge of distributed and clustered computing environments, cloud computing and virtualization environments Education Bachelor's degree in computer science, information systems, engineering, mathematics or four (4) years equivalent experience. Equivalent military training and experience in an Information technology field is acceptable. Clearance All applicants for this position must possess an active Top Secret/SCI with FS Poly clearance; please note that the clearance process takes into account financial background aspects. Compensation The MIL Corporation values your contributions and offers a range of benefits to support your overall well-being. We are pleased to offer a comprehensive range of benefits to our full-time employees which include health, life, disability, and retirement plans, as well as paid time off, opportunities for professional growth and tuitionassistance.Additionalbenefits and incentives may also apply, which will be communicated during the hiring process. For this position, the projected compensation range is $ 125,000 – $200,000 per year. This estimaterepresentsthe typical salary range and is just one part of MIL’s complete compensation package. Final salary for this position isdeterminedbased on factors such as individual qualifications, education, experience, and contractual limitations.Learn more on the MIL Careers page. Why MIL? The MIL Corporation (MIL) is a dynamic workforce of industry professionals who deliver world-class solutions in cyber, engineering, financial management, and information technology – and we are looking for candidates like you! MIL offers opportunities for professionals at all stages of their careers, from early-career candidates to experienced industry professionals. We are known for a collaborative, people-first culture where employees are supported, valued, and encouraged to grow. This commitment to our people and our work is reflected in the industry and workplace awards MIL has received over the years. 2017 - 2025 Top Workplaces Award, Greater Washington Area (The Washington Post) 2018 - 2025 Certified Great Workplace, Great Place to Work 2021 - 2025, Best Workplaces in Consulting & Professional Services 2021 Fortune Best Workplaces for Millennials 2018 Fortune, Great Place to Work: Best Place to Work for Diversity 2017, 2020 - 2025 Top Workplace Award, South Carolina (Greenville Business Magazine, Columbia Business Monthly, and Charleston Business Magazine) 2025 Corporate Partnership Award, Association of Fundraising Professionals, Maryland Chapter 2024 Patriot Award,Employer Support of the Guard and Reserve (ESGR), Department of Defense 2022 Freedom Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense 2018, Above & Beyond Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense If your goal is to help the federal government deploy leading technologies, improve financial management, or defend the nation in cyberspace, MIL welcomes you. Become a part of something greater, where you, the people, make the difference. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by state or federal law. #J-18808-Ljbffr RPMGlobal
$125k - $200k
Summary The MIL Corporation is seeking a Systems Administrator with TS/SCI, FS (Systems Administration, Associate) to support a federal government client in McLean, VA. The Systems Administrator shall support the day-to-day operations of computer systems. This support...SuggestedFull timeContract workWork experience placementRemote work- ...while you advance your career. Join GDIT as a Systems Administrator SME and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like... ...this work US Citizenship Required TS/SCI with Polygraph Desired Qualifications:...Suggested
- ...threats. Job Description Systems Administrator Maintains an organization... ...fixing network issues along with updating equipment and... ...Administrator that holds an active TS/SCI eligible clearance for a... ...(OS) administration and associated hardware. Working knowledge...SuggestedWork at officeLocal areaRemote work
- ...in Springfield, VA is seeking a Senior System Administrator to support mission-critical cloud environments... ...from development to deployment, work with Scrum Masters and developers, and help... ...and roadmap. The role requires TS/SCI with Polygraph, a relevant degree with...SuggestedNight shift
$89.6k - $204k
System Administrator (Entry Level to SME) TS/SCI with Poly REQUIRED Position Description CGI Federal has an exciting opportunity for System Administrators... .../GED with 4 years of relevant experience, o Associates Degree with 2 years of relevant experience, o or...SuggestedFor contractorsWork at officeLocal areaRelocation- ...Description Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing... ...responsibilities. Security Clearance Level: TS/SCI with Polygraph Preferred qualifications: Experience working...Work experience placement
$165.75k - $224.25k
...Currently Possess: Top Secret SCI + Polygraph Clearance... ...: Skills: Critical Systems, Information Technology... ...Description SYSTEMS ADMINISTRATOR SME Advance how our... ...enterprise IT, collaborating with people who are driven... ...Citizenship Required TS/SCI with CI Poly Desired...Temporary workImmediate startRemote workWorldwideFlexible hours$148.75k - $201.25k
...Currently Possess: Top Secret/SCI Clearance Level Must Be Able to... ...defensive rules. Collaborate with other government agencies to record... ...Intrusion Detection/Prevention Systems (IDS/IPS) for false positives.... ...Security clearance level: TS SCI / with Polygraph US citizenship...Temporary workImmediate startRemote workWorldwideFlexible hours- ...Bethesda, MD seeks a senior SA to support DoD IT systems in a highly secure environment. You will... ...of complex client/server/storage networks, with emphasis on UNIX/Windows operations and automation. Required are active TS.SCI with FSP, 10 years SA experience, DoD 8570...
- ...Assured Consulting Solutions seeks a Systems Administrator / Site Reliability Engineer to manage and optimize cross‑domain infrastructure on AWS, OpenShift, and Linux. The role requires active TS/SCI clearance and onsite work in Reston, VA or Bolling AFB, DC. The candidate...
- ...role in helping to protect our customers systems. Networks, and data. ● Lead/Manage/Support... ...defensive rules. ● Collaborate with other government agencies to record and prepare... ...signatures ● Security clearance level: TS SCI / with Polygraph ● US citizenship...
- ...on one or more operating systems The Sr Systems Administrator is responsible for the operations... ...and reporting of events with follow through until... ...first response for all associated, technical engineering lanes... ...~ Must have current TS/SCI security clearance ~ Must...Contract workWork experience placementLocal areaRemote workShift workNight shift
- Akina Inc, located in Linthicum, Maryland, is seeking a Systems Administrator 3 to support secure enclave development networks. The role requires TS/SCI - Polygraph clearance and hands-on administration of Windows servers, Active Directory, VMware, and related technologies...
- Reflexive Concepts, LLC is seeking a Senior Systems Administrator to join a small, autonomous team supporting secure enclave development... ..., VMware expertise, and DoD RMF knowledge, with an active TS/SCI clearance and Full-Scope Polygraph. #J-18808-Ljbffr Reflexive...
- Akina, Inc. in Linthicum, MD is seeking a Systems Administrator 3 to support secure enclave development networks. Responsibilities include testing... ..., and strong communication. Security clearance TS/SCI with polygraph is required, and hybrid collaboration within a close...
$125k - $200k
...MIL Corporation is seeking a Senior Network Engineer with TS/SCI, FS (Network Engineering, Associate) to support a federal government client in the Washington... ...perform the following minimum duties:Assisting the System AdministratorsAssisting the Lead Network Engineer in...Full timeContract work$199.75k - $270.25k
...Currently Possess: Top Secret SCI + Polygraph Clearance... ...Windows Engineering, Windows System Administration Certifications: None Experience... ...and performance. They work with both physical and virtual... ...support. Clearance level: TS/SCI with Polygraph Additional...Temporary workWork experience placementImmediate startRemote workWorldwideFlexible hours- GDIT is seeking a highly skilled Windows Systems Administrator to reinforce client missions on-site in McLean, VA. This role focuses on installing... ...services. Ideal candidates have 15+ years’ experience, a TS/SCI with polygraph clearance, and a Bachelor’s in CS/Engineering....
- ...SAIC seeks a Linux Systems Engineer in Arlington, VA for an onsite... ...the cyber realm. You will work with government personnel and... ...The position emphasizes system administration, automation, security audits,... ...junior staff and leadership. A TS/SCI clearance and U.S....For contractors
$92k - $185k
...Job Description Job Description Security Clearance: Active TS/SCI with FS Polygraph required Position ~ Apogee's ideal Systems Administrator will be providing support for a comprehensive suite of applications. The necessary support & services include systems...Temporary workFlexible hoursShift work$106.25k - $143.75k
...Possess: Top Secret SCI + Polygraph Clearance... ...and Recovery, Critical Systems, Information Technology... ...: SYSTEMS ADMINISTRATOR SENIOR Advance how our... ...enterprise IT, collaborating with people who are driven and... ...Clearance Level: TS/SCI with Polygraph Required...Full timeTemporary workPart timeImmediate startRemote workWorldwideFlexible hours- System Administrator JuniorThe System Administrator Junior supports the daily... ...regulated government environment, with a focus on user account... ...and/or Linux servers and associated infrastructure components.Monitor... ...windows.Must have a current TS/SCI clearance.Must have a DoD 81...Contract workWork at office
- ...Dynamics Information Technology, Inc. in Reston, VA is seeking a Systems Administrator SME to advance our customers' operations and your career.... ...10+ years of related experience, US citizenship, and TS/SCI with CI Poly; Security+ or equivalent. You will implement STIGs,...
- ...Citizen and possess a current and active TS/SCI clearance granted by the Department of... ...team, you will have the chance to work with customers that are both Government and... ...for an experienced and highly motivated Systems Administrator / Site Reliability Engineer to join...Full timeWork at officeShift work
- ...make a personal impact as an Oracle Linux Systems Engineer supporting an information... ...5+ years Required s kills - Oracle Administrator Demonstrated experience as an Oracle... ...Administrator Security clearance level: TS/SCI with Polygraph Desired skills:...Work experience placement
$124.09k - $207.25k
...Information Systems Technology Asset Management Specialist (TS/SCI with Poly Required) Job Category : IT Infrastructure and Operations Requisition Number : INFOR002320 Posted : October 1, 2026 Full-Time On-site Salary Range : $124,092.80 USD to $207,25...Full time$102.85k - $139.15k
Systems Administrator (Experienced or Senior)Company:The Boeing CompanyBoeing Defense, Space & Security... ...system support using best practices with modern and innovative tooling. The System... ...):This position requires an Active TS/SCI U.S. Security Clearance and current FSP...Permanent employmentFull timeWork experience placementVisa sponsorshipWork visaRelocation packageFlexible hoursShift work- ...GDIT is seeking aSenior Cloud System Administrator / Integratorwith deep... ...checks Ensure compliance with: Risk Management Framework... ...Skills & Qualifications ~ TS/SCIwith Polygraph. Cna sponsor... ...Infrastructure Foundations Associate Preferred / Advanced Certifications...
$86.6k - $181.8k
...Job Title: Cloud Systems Administrator Job Category: Information Technology... ...incident tickets in accordance with established procedures and... ...and customers. • TS/SCI clearance and ability to successfully... ...Solutions Architect Associate or Professional • Experience...Full timeContract workWork experience placementFlexible hours- ...personal impact as an AWS Cloud Security Systems Administrator supporting customer activities. GDIT is... ...IT capabilities provide the client with necessary timeliness, accuracy and security... ...integration Security clearance: TS/SCI with Polygraph Desired Skills: Scripting...Work experience placementWork at officeRemote work
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