Frontline IT Support Specialist (Tier 1) - TS/SCI
Omniscius Consulting
Omniscius Consulting seeks a Help Desk Tier 1 / System Administrator Level 1 to provide frontline IT support in a mission-focused environment. Resolve basic hardware, software, accounts, and network issues, documenting incidents for escalation. The role requires active TS/SCI clearance with Full Scope Poly and DoD 8570/8140 IAT Level I. Schedule: Fri–Mon, 12:00 PM–10:00 PM. Log tickets, guide users, and contribute to knowledge base while maintaining professional service. #J-18808-Ljbffr Omniscius Consulting
- ...Corporation seeks a Systems Administrator, Tier 1 to manage AWS infrastructure and provide user support on-site in Annapolis Junction, MD. The role requires an active TS/SCI clearance with polygraph and a 6am... ...desk tickets, diagnosing basic IT issues, incident reporting, and...SuggestedMonday to FridayShift work
$75k - $85k
COMSO, Inc. is seeking a skilled System Administrator to support federal government programs in Maryland. You will respond to... ...staff and escalate complex problems as needed. Required: TS/SCI with poly, IAT Level 1, and 5+ years of SA experience; shifts include daytime or...SuggestedShift workAfternoon shift$75k - $85k
...Our staff brings knowledgeable IT systems expertise, software development... ...operations and production support. We were founded in 1988, and... ...CLEARANCE IS REQUIRED: TS/SCI w/ POLYGRAPH BEFORE CONSIDERATION... ...Certifications Required: IAT Level 1 (A+ or Network+) SHIFTS AVAILABLE...SuggestedTemporary workTraineeshipImmediate startFlexible hoursShift work- AT&T Global Public Sector seeks an IT Field Support Specialist (HT2) for a government site in Columbia,... ...The role provides on-site and remote Tier 2/3 support for workstations, servers,... ...security compliance. The position requires TS/SCI with polygraph clearance, a valid...SuggestedRemote work
- Jobtailor is seeking a skilled IT support technician to provide Tier 2/3 hardware and end-user support for workstations, servers, printers, teleconferencing, and related equipment. You will troubleshoot, repair, test, and maintain enterprise hardware to maximize availability...Suggested
- ...Corporation (GTSC) seeks a Systems Administrator, Tier 1, for an on-site role in Annapolis... ..., MD. The position focuses on first-line IT support, ticketing, and basic troubleshooting of... ...must hold an active Top Secret SCI clearance with polygraph, CompTIA A+ CE and...
- ...is seeking a System Administrator/Helpdesk Technician to support mission-critical IT infrastructure for the Intelligence Community. You will deploy... ...information, and help develop new methods while serving in a TS/SCI cleared environment. #J-18808-Ljbffr EverWatch
$1,500 - $3,000 per month
System Administrator 1 | TS/SCI w/ poly Security Clearance Annapolis Junction... ..., while balancinglifestyle by supporting personal and family goals with... ...of Information Technology (IT) systems. Manages IT system... ...mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation...Hourly payTemporary workLocal area$102k - $138k
...Possess: Top Secret SCI + Polygraph Clearance... ...Job Family: IT Infrastructure and Operations... ...• Advanced Technical Support: Provide third-level... ...issues escalated from Tier 1 and Tier 2 support teams... ...Security clearance level: TS/SCI w/Poly • US...Permanent employmentTemporary workCasual workImmediate startRemote workWorldwideFlexible hoursAfternoon shift- Port Cyber Corporation in Maryland is seeking a Technical Support Specialist Level 1 to provide customer support and resolve technical issues for... ...service skills, a desire to learn, and basic experience in IT support. This entry-level position offers opportunities for...
- ...PERSONAL IMPACT Advanced Technical Support: Provide third‑level support... ...desktop issues escalated from Tier 1 and Tier 2 support teams.... ...: Work with cross‑functional IT teams on projects, providing expertise... .... Security clearance level: TS/SCI w/Poly US citizenship...Permanent employmentCasual workAfternoon shift
- Omniscius Consulting is looking for a Tier II Help Desk / Systems Administrator based in... ..., you will provide advanced technical support to enterprise users and ensure operational... ...technical support, along with an active TS/SCI Clearance. This full-time position requires...Full time
- ...Responsibilities Provide Tier 2 and Tier 3 technical support for computer workstations, servers... ..., track work, and support IT service management... ...success Requirements Active TS/SCI clearance with Polygraph required... ...school diploma or GED One (1) to two (2) years of...Remote work
- ...is seeking a System Administrator to support HPC infrastructure across multi-vendor... ...Linux/Unix systems, troubleshoot IT facilities, and provide Tier 1/2 support while collaborating with engineers... .... The role requires an active TS/SCI with polygraph and US citizenship. A...
$42.42 - $104.64 per hour
...LLC is seeking a Systems Administrator to support IT systems for federal government customers.... ..., maintaining systems, and providing Tier 1 and Tier 2 support. The ideal candidate... ...degree and ten years of experience, with TS/SCI clearance necessary. The role offers a competitive...Hourly pay- ...Columbia, Maryland. Responsibilities include supporting IT systems, troubleshooting, and day-to-day... ...and performance. The role requires TS/SCI clearance with polygraph and extensive SA... .... Qualified candidates will manage Tier 1 and Tier 2 support, assist users, and optimize...
- ...Partners seeks a Systems Administrator SA1 to support an ICAM system in a mission-critical... ...maintain high availability. The role includes Tier 1/2 support and managing UNIX/Windows... ...degree or 11 years of total experience, and TS/SCI with MD polygraph #J-18808-Ljbffr Power3
$141k - $163k
Systems Administrator SA1 | TS/SCI w/MD poly required Hanover, MD Systems... ...seeking System Administrator support for development and production... ...of Information Technology (IT) systems. Manages IT system... ...mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation...Immediate start- ...for a System Administrator Level 2 to support secure IT systems across Windows and UNIX/Linux environments... ...infrastructure while providing Tier 1 and 2 support. Candidates must hold... ...IAT Level II certification and an active TS SCI with polygraph. Strong troubleshooting,...
- ...to implement, troubleshoot, and maintain IT systems across client/server/storage/network devices. The role includes Tier 1 and Tier 2 support, UNIX/Linux and Windows administration,... ...candidate holds DoD 8570-M IAT Level 2, TS/SCI with polygraph, scripting skills, virtualization...
- ...seeking a Senior System Administrator (TS/SCI with Polygraph) in Annapolis Junction, Maryland... ..., troubleshooting, and maintaining IT systems across client, server, storage,... ...and network environments. You will guide Tier 1-2 support, manage UNIX/Windows administration, and...
$170k - $175k
...consulting firm is seeking a Senior System Administrator with an active TS/SCI clearance and polygraph. The role involves implementing and maintaining IT systems, providing Tier 1 and Tier 2 support, and managing daily operations across various environments. Candidates...$1,500 - $3,000 per month
...conducive to inspiring growth on our team, while balancinglifestyle by supporting personal and family goals with flexibility. We offer secure... ...cycle. Clearance and Position Details Clearance Required: TS/SCI with poly Title: Lustre Engineer- Software Integration Engineer...Hourly payFull timeTemporary workLocal area- ...System Administrator Level 2 to support the implementation,... ...maintenance, and troubleshooting of IT systems in a secure technical... ...virtualization, and automation, with Tier 1/2 support and issue... ...skills, and is eligible for a TS SCI with Polygraph clearance. #J-...
- ...our intel team in Maryland. The SA2 will support IT systems, troubleshooting, and maintenance... ...Windows OS configurations. The role includes Tier 1 and 2 support, and ongoing system... ...performance. The candidate should hold a TS/SCI clearance with polygraph and a technical...
- ...seeks an experienced Systems Architect/SA to support IT systems across DoD programs. Candidates must hold an active TS.SCI w/ FSP through MD and have 10 years of SA experience... ...systems, managing infrastructure, and delivering Tier 1-2 support. #J-18808-Ljbffr Lentech, Inc.
- ...Junction, MD is seeking a Senior System Administrator to support DoD IT infrastructure. The role requires TS/SCI clearance with polygraph and 10+ years of SA... ...managing UNIX and Windows environments. You will provide Tier 1-2 support, monitor operations, perform capacity...
$120k - $220k
...System Administrator in Annapolis, Maryland. The ideal candidate will have an active TS/SCI with POLY, possess considerable experience managing IT systems, and provide Tier 1 and 2 support. Applicants should have a bachelor’s degree in technical fields, with at least five...- ...seeking a Senior System Administrator to support IT systems across client/server/storage/network... ...customers. The role includes handling Tier 1/2 support, system maintenance, and performance... .... The ideal candidate will have a TS/SCI clearance with polygraph, 10+ years of SA...
$154k - $189k
Akina Inc. is seeking a Senior SA to support IT system implementation, troubleshooting and maintenance... ...Junction, MD. The role requires a TS/SCI clearance with polygraph and carries a... ...9,000 per year. Responsibilities include Tier 1/2 support, incident escalation, and Linux...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Frontline IT Support Specialist (Tier 1) - TS/SCI. Be the first to apply!
- IT technician Annapolis, MD
- computer operator Annapolis, MD
- executive IT support specialist Annapolis, MD
- entry level IT support specialist Annapolis, MD
- IT support specialist Annapolis, MD
- IT specialist Annapolis, MD
- senior IT support specialist Annapolis, MD
- application support associate Annapolis, MD
- integration support specialist Annapolis, MD
- system support specialist Annapolis, MD

