Systems Administrator - multiple levels - FULLY CLEARED with POLYGRAPH REQUIRED
Socket.dev
Linux, Windows, VMWare, Active Directory, Security+, Server Maintenance, Networking Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must be a US Citizen. At least eight (08) to fourteen (14) years of direct/relevant experience. Bachelor’s degree in technical field such as System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is preferred. Must have experience as a systems administrator providing direct support to end users and technical staff (developers, testers, engineers, etc.). Must be proficient with Windows Server 2019 and Active Directory. Must have experience with software/hardware deployment, patches, operating systems, and basic system backup and restore functions. Must have experience with/be familiar with SALT, Ansible, Splunk, Puppet, SolarWinds, Nessus. Must have experience with and/or have knowledge of Red Hat and VMWare. Must have a solid understanding of advanced security protocols and standards. Must have experience with both Client and Server virtualization environments. Must have experience with installation, configuration, troubleshooting, and reimaging hardware. Must have a solid understanding of information security principles and practices. Must be able to lift up to 50 lbs. Must be able to support occasional day or short duration travel. These Qualifications Would be Nice to Have: Proficiency with SQL Server. SALT and Python scripting experience. Experience supporting a software configuration management and development environment. Experience working in an Agile Development Environment or on an Agile Team. Knowledge of PKI systems which use HSMs to validate key and NTP for synchronization. Knowledge of PowerShell and PowerCLI. Experience in documenting and providing information for security accreditation and certification. The benefits package: Affordable healthcare options with 80% employer paid premium PLUS a company-funded HSA Comprehensive Dental insurance Vision with 80% employer paid premium Employer paid Life insurance 100% Employer paid Short-term and Long-term disability 100% Annual training, continued education, and professional memberships reimbursement Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation Annual reimbursement for technology i.e. phones, computers, printers, etc. 401(k) with company match up to 5% with 100% immediate vesting (after 90 days of employment) The environment and perks: Professional development investment and paid time off for training Contract and work locations in Maryland, Virginia, Colorado, Texas, Utah, Florida and Hawaii. Team building events throughout the year such as Destination Family Events, Holiday Party, Monthly Get-Togethers Leadership Team engagement and mentorship Performance Recognition Program Complimentary branded apparel Constellation Technologies is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, religion, creed, color, national origin, ancestry, sex (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, medical condition, marital or domestic partner status, sexual orientation, gender, gender identity, gender expression and transgender status, mental disability or physical disability, genetic information, military or veteran status, citizenship, low-income status or any other status or characteristic protected by applicable law. Job applicants can submit questions about CTI’s equal employment opportunity policy to View email address on click.appcast.io. #J-18808-Ljbffr Socket.dev
$75k - $85k
...their mission with confidence... ...knowledgeable IT systems expertise,... ...CLEARANCE IS REQUIRED: TS/SCI w/ POLYGRAPH BEFORE CONSIDERATION... ...as a System Administrator (SA) in... ...Required: IAT Level 1 (A+ or Network+... ...information clearly to non-... ...Holiday 2-week fully paid Sabbatical...SuggestedTemporary workTraineeshipImmediate startFlexible hoursShift work$190k - $230k
...LLC recruiters (****@*****.***) would love to speak with you regarding the following position: Multiple Levels-Systems Engineer in Annapolis Junction, MD. Security Clearance Required: TS/SCI w/ Polygraph Salary Range:$190,000-$230,000, depending on experience....SuggestedBank staff$114k - $190k
...is seeking a System Admin to... ...provide system administration support for... ...environment with geographically... ...includes multiple air-gapped systems... ...also requires maintaining... ...ensure that clear, concise and... ...Clearance with polygraph (must be cleared... ...Preferred Level:Mid or...SuggestedContract workWork experience placementFlexible hours$83k - $100k
Systems Administrator (TS/SCI Clearance With Full Scope Polygraph Required) Annapolis, United States Salary Range: $83,000 - $100,000... ...and connectivity issues across multiple channels. You will manage end... ...technical concepts clearly to non‑technical users. Benefits...SuggestedTraineeshipImmediate start$79.8k - $155.2k
...States Job Description GTSC seeks System Administrators (Level I, II, or III). Location Hanover,... ...seeking System Administrators at multiple experience levels (Level I-III)... ...Clearance Active Top Secret SCI with polygraph. Requirements Experience supporting IT systems...SuggestedFlexible hoursShift workRotating shift$105k - $154k
...and inclusive, with great opportunity... ...with us. Security Systems Administrator - Mid-level Why This is an... ...qualifications: Required Education and Years... ...an active CI Polygraph Proven experience... ...to prioritize multiple tasks and manage... ...Different: As a fully owned subsidiary...Contract workRemote workWorldwideFlexible hoursShift work$100k - $200k
Professional Linux system administration experience. Red Hat Enterprise... ...: Active TS/SCI with NSA Full Scope Polygraph REQUIRED Citizenship: U.S. Citizenship... ...Relocation Assistance Are You a Cleared Linux Engineer Looking... ...FIO lnet_selftest Multiple Engineering Backgrounds...Full timeTemporary workRelocation package$50k - $85k
...active security clearance with FS polygraph Bachelor's degree in a... ...or university is required. Ten (10) years of additional system administration experience may be substituted... ...issues to second-level support or specialized... ...to expand skills and fully engage their minds and...Contract workTraineeshipWork experience placementLocal area- ...Independent Software, as a System Administrator Level 1, you will provide... ..., assist users with common technical issues... ...technical information clearly and provide... ...mission essential and may require work on holidays when... ...SCI with appropriate Polygraph to be considered for...
- ...Kafka Due to federal contract requirements, United States citizenship... ...TS/SCI security clearance and polygraph are required for the position... ...troubleshooting, maintenance, with specific attention to NiFi dataflows... ...scripting Experience with system integration, upgrade, and...Contract workTemporary workImmediate start
$100k - $110k
...Inc. partners with federal... ...mission-critical systems perform at the highest levels. When the... ...The System Administrator (SA) Skill Level... ...contract requirements, United States... ...appropriate polygraph).... ...information clearly to non-technical... ...contributions are fully vested from...Full timeContract workWork experience placementImmediate startShift work- Belay Technologies, Inc. seeks a Mid-Level System Administrator to join our intel team in Columbia, Maryland... ...across UNIX and Windows environments with a focus on reliability and performance. The role requires TS/SCI clearance with polygraph and extensive SA experience....
$10k
...Technology (IT) systems. Manages IT... ...components along with implementing operating... .... Clearance Requirement Due to federal... ...appropriate polygraph).... ...DoD 8570-M, IAT Level 2. Technical Skills... ...contribution; funds are fully vested from day... ...contracts. Multiple contract and work...Hourly payContract workTemporary workSummer holiday$110k - $130k
...true partner with skin in the game... ...solutions to multiple OEMs. Position... ...Classified Systems Administrator to support, maintain... ...protocols required to achieve and... ...eligibility and FS Polygraph Bachelor’s... ...8570/8140 IAT Level II or III... ...401(k) match Fully paid parental...Full timeTemporary workWork at officeMonday to FridayFlexible hoursShift work$145k - $172k
...SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIRED Serve as the operational backbone of high-stakes IT systems where reliability and... ...success, you'll fit right in with Team Nyla. The annual base... ...Skills Operating System Administration: Strong hands-on experience...Hourly payContract workWork experience placementImmediate startFlexible hours- ...will provide system administration support for a... ...network environment with geographically... ...that includes multiple air-gapped... ...position also requires maintaining a... ...to ensure that clear, concise and accurate... ...appropriate polygraph). Salary... ...contributions are fully vested from...Full timeContract workTemporary workWork experience placementImmediate start
- ...type, and complexity is required. Having a Bachelor's... ...experience on projects with similar software processes... ...Technical (IAT), Level II or higher is required... ...and maintenance of IT systems Provide Tier 1 (Help Desk... ...ability to expand skills and fully engage their minds and...Contract workWork experience placementLocal area
$141k - $163k
Systems Administrator SA1 | TS/SCI w/MD poly required Hanover, MD Systems Administrator... ...Required: TS/SCI with MD polygraph Job Description We... ...coordination with multiple development teams... ...and maintain fully operational, highly... ...available enterprise level services. This...Immediate start$100k - $200k
Mid/Sr System Administrator (TS/SCI Clearance with Full Scope Polygraph Required) Annapolis, United States | Posted on 08/28/2026 Clearance Requirement: Active TS/SCI... ..., operations, and maintenance across multiple air-gapped enclaves, each featuring dedicated...Local area$87.1k - $157.45k
...opportunity for a System Administrator in our Intel... ..., 401K with a 6% company match... ...documentation to ensure clear, concise, and... ...enhancements. Required Qualifications... ...TS/SCI with Polygraph. Preferred... ...technologies (Multiple Domain, PKI,... ...for this job level is a general guideline...Work at officeImmediate startFlexible hours$109k - $154k
...respectful and inclusive, with great opportunity for professional... ...your future with us. Systems Administrator - Mid-Level Why This is an Exciting... ...and qualifications: Required Education and Years of Experience... ...TS/SCI with an active CI Polygraph Proven experience...Contract workRemote workWorldwideFlexible hoursShift work- Belay Technologies seeks a Mid-Level System Administrator to join our intel team in Maryland. The SA2 will support IT systems, troubleshooting... .... The candidate should hold a TS/SCI clearance with polygraph and a technical bachelor’s degree or equivalent experience...
$114k - $164k
...resolution for client systems, servers, storage... ...Assist with hardware support activities... ...Clearance with polygraph A bachelor’s degree... ...experience as a system administrator on programs of... ...and complexity is required In lieu of a bachelor... ...Technical (IAT) Level I is required Must...Contract workWork experience placementMonday to FridayFlexible hours$103.8k - $218.1k
## Senior System AdministratorHanover... ...you match with this jobJob... ...Clearance Required to Start: TS... ...enterprise‐level systems essential... ...As a System Administrator, you will:*... ...with multiple development... ...systems remain fully operational.... ...Clearance with Polygraph.* 7+ years...Contract workFor contractorsWork experience placementFlexible hours$190k - $240k
...enterprise business systems that enable... ...across multiple secure... ...Senior System Administrator for one of our... ...growing team with lots of... ...Provide senior-level technical leadership... ...GitLab Required... ...TS/SCI with Polygraph A bachelor'... ...matching 401k, fully paid medical...Contract workFor contractorsWork at officeWorldwideMonday to FridayFlexible hoursNight shift- ...Independent Software, as a System Administrator Level 2, you will support the implementation... ..., status, and resolutions Required Skills and Qualifications:... ...Familiarity with Bash and/or PowerShell scripting... ...active TS SCI with appropriate Polygraph to be considered for this...
- ...Approach is currently seeking a System Administrator to support the... ...critical mission objectives. Requirements Must have the ability to... ...involved until issues are fully resolved. Must possess the... ...Active TS/SCI clearance with Polygraph is required. Salary Range...Contract workWork experience placement
$125k - $145k
...its customers with an entrepreneurial... ...working across multiple disciplines,... ...Description As a System Administrator, your... ...Secret/SCIwith polygraph security clearance is required. Candidates cannot... ...to obtain a IAT Level II certification... ...Do you know a cleared professional seeking...Hourly payExtra incomeTemporary workImmediate startFlexible hours- Overview As a System Administrator Level 2, you will provide hands‑on support for... ...incident resolution. This role requires deep technical expertise in... ...based systems Proficiency with automation and scripting... ...TS SCI with appropriate Polygraph to be considered for this role...
- What You Will Do As a System Administrator Level 1 at Independent Software, you will support mission... ..., and ensuring compliance with security requirements in highly secure operational environments... ...an active TS SCI with appropriate Polygraph to be considered for this role....
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