Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Mission-Critical IT Technician — Secret Clearance

Allyon, Inc.

Allyon is seeking a Journeyman PC Technician to support USACE missions in the St. Louis area. This is a full-time W-2 role requiring an Active Secret Clearance and travel to field offices for IT infrastructure and end-user device wellness checks. You will install, configure, and maintain desktop hardware and software, support Windows environments, and manage tickets via ServiceNow. Office 365 experience and printer maintenance skills are a plus. #J-18808-Ljbffr Allyon, Inc.

Vacancy posted 11 hours ago
Similar jobs that could be interesting for youBased on the Mission-Critical IT Technician — Secret Clearance in Saint Louis, MO vacancy
  •  ...will manage Windows servers, VMware and AD services while ensuring RMF compliance and DoD cybersecurity requirements. Active Secret clearance is required. The role involves vulnerability management, threat remediation, and documentation duties across RMF artifacts, with... 
    Secret clearance
    Relocation package

    NCI

    Saint Louis, MO
    1 day ago
  • $198.05k - $267.95k

    Technical Lead Engineer (PMPC Mission Critical Software) Company: The Boeing Company The Boeing Company is looking for...  ...Qualifications (Required Skills/ Experience): ~ Active Secret U.S. Security Clearance (A U.S. Security Clearance that has been active in the... 
    Secret clearance
    Permanent employment
    Work experience placement
    Relocation
    Visa sponsorship
    Work visa
    Flexible hours
    Shift work

    Boeing Company

    Berkeley, MO
    3 days ago
  • $136.85k - $185.15k

    Lead Mission System Flying Test Bed Engineer Company: The Boeing...  ...part of a very exciting and critically important development effort....  ...Position. Security Clearance: This position requires the...  ...An interim and/or final U.S. Secret Clearance Post-Start is required... 
    Secret clearance
    Permanent employment
    Work experience placement
    Interim role
    Immediate start
    Relocation
    Visa sponsorship
    Work visa
    Relocation package
    Flexible hours
    Shift work

    Boeing Company

    Berkeley, MO
    4 days ago
  • $63.5k

     ...Health, Defense, and Civilian missions. Our proven Empower AI...  ...this position, you will be a critical contributor to meeting Empower...  ...may be available. An active Secret clearance is required. Highlights of Responsibilities...  ...machines, and associated IT infrastructure supporting the... 
    Secret clearance
    For contractors
    Work at office
    Relocation package

    Empower AI

    Saint Louis, MO
    17 hours ago
  •  ..., with shift work and the possibility to obtain a DoD Secret clearance. You will troubleshoot production applications, support...  ..., and collaborate with developers, QA, and other IT teams to keep mission-critical logistics tools running for DoD customers. #J-18808-Ljbffr... 
    Secret clearance
    Shift work

    D&G Solutions

    Saint Louis, MO
    1 day ago
  • $177.65k - $240.35k

    Mission Systems Software Test Architect Company: The Boeing Company Boeing...  ...reliability and safety are mission-critical, work in a fast-paced Agile environment...  ...Skills/ Experience): ~ Active Secret U.S. Security Clearance. (A U.S. Security Clearance that has... 
    Secret clearance
    Permanent employment
    Work experience placement
    Immediate start
    Relocation
    Visa sponsorship
    Work visa
    Flexible hours
    Shift work

    Boeing Company

    Berkeley, MO
    4 days ago
  • $79.2k - $105.8k

     ...Entry-Level Missions Systems Software Engineer - Embedded Company...  ...implement various features of safety critical and/or mission critical...  ...to obtain a U.S. Security Clearance for which the US Government requires...  ...Ability to obtain a U.S. Secret Security Clearance for which... 
    Secret clearance
    Permanent employment
    Full time
    Work experience placement
    Interim role
    Relocation
    Visa sponsorship
    Work visa
    Flexible hours
    Shift work

    Boeing

    Berkeley, MO
    20 hours ago
  •  ...AFB, Illinois | Shift Work | Ability to Obtain Secret Clearance If you enjoy solving technical problems, supporting mission-critical logistics systems, and helping users keep...  ...system changes. Maintain and update internal IT procedures, technical documentation, and knowledge... 
    Secret clearance
    Permanent employment
    Shift work

    D&G Solutions

    Saint Louis, MO
    1 day ago
  • $120.64k - $197.6k

     ...Services team and help design and deliver mission critical geospatial data platforms that...  ...Current (within 2 years of active) Top Secret Security Clearance with SCI eligibility ~ Bachelor’s degree...  ...One or more industry-standard IT certifications (such as Esri, Microsoft... 
    Secret clearance
    Relocation
    Relocation package

    Esri

    Saint Louis, MO
    6 hours ago
  •  ...the delivery of public services and mission critical national security programs. Every Enabled...  ...Eligibility to obtain a Top Secret- SCI security clearance US Citizenship Required Ability...  ...environment Previous experience in an IT based position Education... 
    Secret clearance
    Work at office
    Monday to Friday

    Enabled Intelligence

    Saint Louis, MO
    a month ago
  • $75.2k - $158.1k

     ...Category: Security Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel...  ...Information System Security Officer (ISSO) to support a mission-critical program for the National Geospatial-Intelligence Agency... 
    Secret clearance
    Full time
    Contract work
    Work experience placement
    Flexible hours

    CACI International, Inc.

    Saint Louis, MO
    3 days ago
  • $88.86k - $118.48k

     ...logistics and project-delivery activities for a complex, mission-critical federal program. This role integrates material shipping,...  ..., and Senior Leadership-briefing skills. Active Secret security clearance, Future TS/SCI. Preferred Qualifications Master’s... 
    Secret clearance
    Full time
    Contract work
    Temporary work
    For contractors
    Immediate start

    Lumen

    Saint Louis, MO
    2 days ago
  • $136.85k - $185.15k

    Low Observables Mission Systems Integration Lead Company: The Boeing Company The Boeing Defense, Space & Security (BDS...  ...relevant materials and technologies Active U.S. Top Secret Security Clearance Ability to obtain Special Program Access (U.S. hip Required... 
    Secret clearance
    Permanent employment
    Immediate start
    Relocation
    Visa sponsorship
    Work visa
    Relocation package
    Flexible hours
    Shift work

    Boeing Company

    Berkeley, MO
    2 days ago
  • $99.45k - $134.55k

    Missions Systems Software Engineer - Embedded (Associate, Experienced...  ...various features of safety critical and/or mission critical flight...  ...to obtain a U.S. Security Clearance for which the US Government requires...  ...An interim and/or final U.S. Secret Clearance Post-Start is... 
    Secret clearance
    Permanent employment
    Work experience placement
    Interim role
    Relocation
    Visa sponsorship
    Work visa
    Flexible hours
    Shift work

    Boeing Company

    Berkeley, MO
    3 days ago
  • $150k - $165k

     ...This position requires an active Top Secret/SCI clearance. Position Summary: Cherokee Preting...  ...benefits including accident, critical illness, and identity theft protection...  ...and mathematical solutions to business/mission problems or questions in computer language... 
    Secret clearance
    Permanent employment
    Contract work
    Temporary work
    For contractors
    Work at office
    Local area
    Flexible hours

    Cherokee Federal

    Saint Louis, MO
    11 hours ago
  • $223.2k - $279k

     ...to build and deploy AI applications that support their most critical missions. This is a hybrid customer-facing engineering role. You'll...  ...make sound trade-offs under pressure. ~ An active TS/SCI clearance. Bonus Experience building or deploying systems... 
    Full time
    Relocation

    Scale AI

    Saint Louis, MO
    3 days ago
  •  ...ServiceNow platform. This role will support mission-critical initiatives focused on AI-enabled...  ...within 6 months ~ Active Top-Secret Clearance with ability to obtain TS/SCI with CI...  ...Experience supporting enterprise IT modernization initiatives within federal... 
    Secret clearance
    Work at office
    Work from home
    Home office

    Chenega MIOS

    Saint Louis, MO
    3 days ago
  •  ...beyond the desk? AMG Tech Support is seeking skilled, driven technicians to support our growing national client base. This role goes far...  ...point-of-sale configurations, and network infrastructure. Our mission is to deliver reliable, scalable, and efficient I.T. services... 
    Hourly pay
    For contractors
    Immediate start
    Flexible hours

    Hardy Industries Inc

    Saint Louis, MO
    2 days ago
  • $84.24k - $142.48k

     ...navigate complex enterprise IT environments by applying...  ...in scale, complexity, and criticality. This position is ideal...  ...within 2 years of active) Top Secret Security Clearance with SCI eligibility ~ Bachelor...  ...that is unified under our mission of creating positive global... 
    Secret clearance
    Relocation
    Relocation package

    Esri

    Saint Louis, MO
    6 hours ago
  • $97.24k - $162.24k

     ...Help build and scale the deployment platforms that power mission critical software. As a Software Development Engineer II...  ...citizenship with Active or Current (within 2 years of active) Top Secret Security Clearance with SCI eligibility ~ Bachelor's in Computer Science,... 
    Secret clearance
    Relocation
    Relocation package

    Esri

    Saint Louis, MO
    6 hours ago
  •  ...of military operations. TRAC2ES is a critical system for the DoW supporting global...  ...TRAC2ES's capabilities to meet evolving mission requirements while ensuring...  ...able to obtain a Department of Defense (DoD) SECRET Security Clearance #J-18808-Ljbffr Modus21, LLC.
    Secret clearance

    Modus21, LLC.

    Saint Louis, MO
    4 days ago
  • $80k - $104k

     ...ownership, and developing innovative solutions that enable critical missions and ensure the safety of our global customers and team...  ...Qualifications (Required Skills/Experience): Active U.S. Secret clearance with the ability to obtain a TS/SAP Proven experience in... 
    Secret clearance
    Worldwide
    Relocation
    Visa sponsorship
    Work visa
    Relocation package
    Flexible hours
    Shift work

    Boeing Company

    Hazelwood, MO
    4 days ago
  • $97.24k - $162.24k

     ...Join Esri`s team and build backend systems that power mission critical geospatial applications supporting Defense and Intelligence...  ...with Active or Current (within 2 years of active) Top Secret Security Clearance with SCI eligibility ~ Bachelor's degree in Computer Science... 
    Secret clearance
    Relocation
    Relocation package

    Esri

    Saint Louis, MO
    11 hours ago
  • $156k - $239.2k

     ...and lead the design and delivery of mission critical ArcGIS deployments supporting Defense...  ...enterprise ArcGIS or other comparable IT systems (desktop, server and online)...  ...Current (within 2 years of active) Top Secret Security Clearance with SCI eligibility ~ Bachelor's... 
    Secret clearance
    Relocation
    Relocation package

    Esri

    Saint Louis, MO
    6 hours ago
  • $112.2k - $151.8k

     ...advanced development programs critical to national defense and...  ...technical excellence, and impactful mission delivery. Position...  ...candidate eligibility. Security Clearance This position requires the ability...  ...An interim and/or final U.S. Secret Clearance Post-Start is required... 
    Secret clearance
    Permanent employment
    Interim role
    Immediate start
    Relocation
    Flexible hours
    Shift work
    Day shift

    Boeing

    Saint Louis, MO
    1 hour ago
  •  ...development This Is Not Your Average Fiber Technician Job Are you a hands-on Fiber Optic, I.T....  ...jumpers, or identifying faults across critical infrastructure. If you're the kind of...  ...deployments, and field technology services. Our mission is to deliver reliable, scalable, and... 
    Hourly pay
    Full time
    For contractors
    Flexible hours

    Hardy Industries

    Earth City, MO
    3 days ago
  •  ...Technology Professional (IT/CTN/IS)...  ...Information Systems Technicians, Cryptologic Technician...  ...Navy networks and critical systems; as an...  ...Expect High tempo, mission critical work...  ...aptitude, security clearance eligibility, and Navy...  ...clearance at the Secret or Top Secret... 
    Apprenticeship
    Worldwide
    Shift work

    US Navy

    Venice, IL
    4 days ago
  •  ...for the nation's most mission-critical facilities, secure environments...  ..., audiovisual, and IT systems. Headquarters...  ...industries. Clearance Requirement: Applicants...  ...information; Active Top-Secret SCI with Poly...  ...emergent issues. The technician serves as an expert technical... 
    Secret clearance
    For contractors
    Work at office
    Local area
    Relocation
    Shift work
    Night shift

    M.C. Dean

    Saint Louis, MO
    1 day ago
  •  ...to support our nation's most important missions through the seamless integration of...  ...: 1647 Location: Hybrid, St Louis, MO Clearance Level: Secret, Must Have Clearance to Start About Agile...  ...most important national security and critical civilian missions. It's how we show up... 
    Secret clearance
    Work at office

    Agile Defense

    Saint Louis, MO
    2 days ago
  •  ...looking for Experienced Missions Systems Software Engineers –...  ...implement various features of safety critical and/or mission critical...  ...ability to obtain a U.S. Security Clearance for which the US Government...  ...~ Ability to acquire a U.S. Secret Security Clearance (Post-... 
    Secret clearance
    Full time
    Work experience placement

    Boeing

    Berkeley, MO
    10 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Mission-Critical IT Technician — Secret Clearance. Be the first to apply!