Mission-Critical Systems Admin & Helpdesk (TS/SCI)
Koitecc Solutions
Leidos seeks a Mid-Level Systems Administrator / Helpdesk Engineer to support the Chinook Program for an IC customer. The role covers Tier 1/2 helpdesk, Windows/Linux administration, AD access control, and on-call duties to maintain mission-critical systems. The candidate will work across multiple locations, including Gaithersburg, Alexandria, Chantilly, and more, with TS/SCI poly requirements and a focus on security and reliability. #J-18808-Ljbffr Koitecc Solutions
Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Mission-Critical Systems Admin & Helpdesk (TS/SCI) in Alexandria, VA vacancy
- Nightwing is seeking a Cloud Systems Administrator to manage... ...kits for federal mission support. You will ensure... ...while supporting fast-paced, critical operations. Required are TS/SCI clearance, U.S. citizenship... ...citizenship, and 3+ years of cloud admin (AWS). The role...Suggested
- Nightwing Group is seeking a Cloud Systems Administrator in Arlington, VA. The role involves deploying and configuring cloud engagement... ...is required, along with U.S. citizenship and an active TS/SCI clearance. Join our team and help shape the future of cybersecurity...Suggested
$112.2k - $196.4k
...Description:Are you a skilled Linux Systems Administrator looking to work on mission-critical systems in a dynamic environment... ...changes and updates.HelpDesk Support: Resolve user requests and... ...you will need:Clearance: Active TS/SCI clearance with Polygraph is required...SuggestedFull timeRemote work- ...opportunity to serve as a critical component of our... ...security of our nation as a Systems Administrator Senior... ...our team to lead a mission critical team that supports... ...factory reach back helpdesk in solving daily user... ...position requires an active TS/SCI with Polygraph...Suggested
General Dynamics Information Technology
Herndon, VA17 days ago - ...your opportunity to serve as a critical component of our nation’s... ...threats. Job Description Systems Administrator Maintains an... ...that holds an active TS/SCI eligible clearance for a position... ...dispersed team providing remote helpdesk support. This work is...SuggestedWork at officeLocal areaRemote work
General Dynamics Information Technology
Arlington, VA29 days ago - Leidos is seeking a Senior Systems Administrator/Help Desk Engineer to support the Chinook Agile software program... ...and provides high-level IT support to mission users and Agile teams. The position requires TS/SCI with poly, DoD STIGs, VMware/KVM, Ansible, PowerShell...
$104.2k - $138.9k
...in Arlington VA area. Candidates must have a current TS/SCI clearance.The Senior System Administrator leads the administration, maintenance, security... ...of complex enterprise infrastructure supporting mission‑critical systems in a remote federal IT environment. This role...Remote work3 days per week$73.45k - $132.78k
...has a new and exciting opportunity for a Systems Administrator in our INTEL SECTOR- Cyber... ...Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling... ...per month.Clearance Required: Must have TS/SCI with Polygraph.Preferred Qualifications:...Full timeWork at officeLocal areaImmediate startRemote workFlexible hours$86k - $138k
...intelligence enterprise - where mission continuity is non-negotiable... ...require a minimum of a TS SCI, with ability to obtain a Poly... ...ManagementEnterprise IT EngineeringInformation Systems SecurityInfrastructure... .... Peraton operates at the critical nexus between traditional and...Contract workWorldwideShift work$89.6k - $204k
System Administrator (Entry Level to SME) TS/SCI with Poly REQUIRED Position Description CGI Federal has an exciting... ...advancing the national security mission through cutting edge technology.... ...final point of escalation for critical P1/P2 outages. • Conduct root...For contractorsWork at officeLocal areaRelocationArlington, VA18 days ago- Leidos is seeking a Mid-Level Systems Administrator / Helpdesk Engineer to support the Chinook Program for an Intelligence Community customer.... ...user support, and infrastructure maintenance to ensure mission-critical systems remain available and secure. You will provide Tier...
- Leidos is seeking a Mid-Level Systems Administrator / Helpdesk Engineer to support the Chinook Program for an Intelligence Community customer.... ...user support, and infrastructure maintenance to ensure mission-critical systems run reliably. Candidates must be US citizens with...
- ...your opportunity to serve as a critical component of our nation’s... ...strong experience in Linux system administration and strong competency... ...team that supports mission-critical infrastructure across... ...support capabilities. Active TS/SCI with Polygraph clearance....Work at officeRemote work
General Dynamics Information Technology
Fort Belvoir, VA18 days ago $110.5k - $149.5k
...Currently Possess: Top Secret SCI + Polygraph Clearance... ...strong experience in Linux system administration and strong competency... ...team that supports mission-critical infrastructure across multiple... ...support capabilities. Active TS/SCI with Polygraph clearance....Full timeTemporary workPart timeWork at officeImmediate startRemote workWorldwideFlexible hoursGDIT
Fort Belvoir, VA15 days ago- ...your opportunity to serve as a critical component of our nation’s... ...are our differentiator. As an Systems Administrator will help ensure... ...smarter. Our work depends on a TS/SCI cleared professional joining... ...site specific customer and mission Linux scripting (Python, Perl...Contract workTemporary workRemote work
General Dynamics Information Technology
Alexandria, VAa month ago - ...North Point Technology is looking to hire a Systems Administrator / Help Desk Engineer to... ...qualified candidate must have an active TS/SCI security clearance and will ensure the stability... ...and on-premises environments that enable mission users and Agile teams. The ideal...Flexible hoursDay shiftAfternoon shift
- North Point Technology is seeking a Systems Administrator / Help Desk Engineer to support... ...Community customer. The role requires an active TS/SCI security clearance and will ensure the... ...and on-premises environments enabling mission users and Agile teams. The ideal candidate...
$148.75k - $201.25k
Job Qualifications: Computer Systems, End Users, IT Tech Support,... ...Currently Possess: Top Secret SCI + Polygraph Clearance Level Must... ...joining our team to lead a mission critical team that supports the... ...Support GDIT factory reach back helpdesk in solving daily user issues....Temporary workImmediate startRemote workWorldwideFlexible hoursShift workAfternoon shift- ...- 3 days a week in Arlington, VA** The System Administrator Junior supports the daily... ...maintenance, security, and availability of mission‑critical IT infrastructure in a highly regulated... ...windows. Must have a current TS/SCI clearance. Must have a DoD 8140 compliant...3 days per week
- ..., deliver, and support highly available, real-time data persistence for mission-critical applications. The role requires at least 5 years of hands-on database admin experience and an active TS/SCI clearance. This onsite position entails collaborating with developers to...
- ...program in Arlington, VA. This onsite role requires an active TS/SCI clearance and works five days per week in person. You will... ...and support highly available, real-time data persistence for mission-critical applications. The ideal candidate has at least 5 years of hands...
- ...requires you to hold an active TS/SCI clearance . This position is... ...Take2 is seeking a Senior Helpdesk Specialist to support large-scale... ...delivery of IT services and mission capabilities to their... ...classified and unclassified systems. Education & Certification Requirements...Contract workTemporary workRemote work
- DescriptionDatabase Administrator - TS/SCIXcelerate Solutions... ...opening for a TS/SCI cleared Database... ...supporting our client’s overall mission to design and implement... ...cross-domain transfer systems.Are you ready to join... ...to play a critical role on the DOMEX Technology...Remote workFlexible hours
$147.29k - $199.28k
...Possess: Top Secret/SCI Clearance Level Must... ...Information Technology (IT) Systems Certifications:... ...Citizenship Required TS/SCI with CI Poly... ...dismemberment, personal accident, critical illness and business... ...solutions and mission services to every major...Full timeTemporary workPart timeImmediate startRemote workWorldwideFlexible hoursGDIT
Reston, VA3 days ago$10k
...Systems Administrator III (Senior) Location: Suitland, MD (On-Site) Clearance: Active Top Secret/SCI w/ CI Poly (Required) Certification: DoD 8140/8570 Compliant (Security+... ...infrastructure team responsible for maintaining mission-critical enterprise systems supporting a high-...Full timeContract workTemporary workImmediate startFlexible hoursA&M Technologies, Inc.
Suitland, MD8 days ago- ...your opportunity to serve as a critical component of our nation’s... ...Description ACTIVE DIRECTORY SYSTEMS ADMINISTRATOR YOUR... ...directly, contributing to a mission that protects our nation every... ..., etc.) CLEARANCE: Active TS/SCI clearance with a favorable polygraph...
General Dynamics Information Technology
Washington DCmore than 2 months ago - ...running on one or more operating systems The Sr Systems... ...center Operation in support of critical CONUS and OCONUS operations.... ...management, government customers, mission partners, ASPs, and agency... ...~ Must have current TS/SCI security clearance ~ Must be...Contract workWork experience placementLocal areaRemote workShift workDay shift
Connect Talent Solutions
Springfield, VAmore than 2 months ago - ...your opportunity to serve as a critical component of our nation’s... ...Next Generation Desktop (NGDE) Systems Administrator YOUR IMPACT... ...directly, contributing to a mission that protects our nation every... .... CLEARANCE: Active TS/SCI clearance with a favorable polygraph...Remote work
General Dynamics Information Technology
Washington DCa month ago - ...your opportunity to serve as a critical component of our nation’s... ...your career. Join GDIT as a Systems Administrator SME and build an... ...GDIT will be impactful to the mission of U.S. Government. You will... ...● Security clearance level: TS/SCI with Polygraph ● US citizenship...
General Dynamics Information Technology
Reston, VA17 days ago - Leidos is seeking a Mid-Level Systems Administrator / Helpdesk Engineer to support an Intelligence Community... ...Tier 1/2 helpdesk, Windows/Linux admin, AD management, and automation using... ...position requires active Top Secret/SCI with a polygraph, US citizenship, and...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mission-Critical Systems Admin & Helpdesk (TS/SCI). Be the first to apply!
Related searches
- remote systems administrator Alexandria, VA
- systems administrator Alexandria, VA
- application system administrator Alexandria, VA
- system admin Alexandria, VA
- computer systems administrator Alexandria, VA
- IT infrastructure administrator Alexandria, VA
- server administrator Alexandria, VA
- microsoft systems administrator Alexandria, VA
- enterprise administrator Alexandria, VA
- IT administrator Alexandria, VA