System Administrator Jobs
$200k - $250kClearanceJobs
System Administrator (II-III)BTS Software Solutions is seeking a System Administrator to manage information systems in support of customer operations. The position is for a future opportunity scheduled for Award Spring 2027.Job Location: Annapolis Junction, MDClearance Requirement: TS/SCI with Poly from Maryland customerDegree Requirement:Level 2- Five (5) years experience in programs and contracts of similar scope, type, and complexity within the Federal Government is required. Bachelor's degree in a technical discipline from an accredited college or university is required. Five (5) years of additional system administration experience may be substituted for a bachelor's degree.Level 3- Ten (10) years experience as a SA in programs and contracts of similar scope, type, and complexity is required. Bachelor's degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA experience may be substituted for a bachelor's degree.Relevant Experience: All Levels:Provide support for implementation, troubleshooting and maintenance of IT systemsProvide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problemsManage the daily activities of configuration and operation of IT systemsProvide assistance to users in accessing and using IT systemsProvide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problemsProvide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc.Provide support for the escalation and communication of status to agency management and internal customersOptimize system operations and resource utilization, and perform system capacity analysis and planningProvide in-depth experience in trouble-shooting IT systemsProvide detailed analysis and feedback to agency management and internal customers for escalated ticketsProvide support for the dispatch system and hardware problems and remains involved in the resolution processConfigure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performanceAddition Requirements for Level 3:Provides detailed analysis and feedback to agency management and internal customers for escalated ticketsSupports the design of systems, mission architecture and associated hardwareDirects and possess a working knowledge and understand of system administration interdependencies as part of the Service Oriented Architecture (SOA)Analyzes and resolves complex problems associated with server hardware, applications and software integrationPay Range: $200,000-$250,000Company Overview: BTS Software Solutions is a Service-Disabled Veteran-Owned Small Business who are community-focused innovators who transform ideas into technology to serve people. We recognize that innovation is only valuable when applied towards a needed solution. Technology has no value without the hard work to turn ideas into reality. Our roots are in helping save Soldiers' lives through technology. We bring that ethos to serving our community. We create solutions that touch people's lives - products to communicate, to connect companies with customers, to stay informed, to save lives, and to enhance lives. We have a small company persona with a large company ethos and capabilities; we create elegant solutions for complex problems that will enrich people's lives. We offer one of the best benefits packages in the industry: Competitive health benefits package, PTO, 401K matching and vested from day one to name just a few of our benefits and perks. BTS Software Solutions is an Equal Opportunity Employer (EOE). All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.
$92.3k - $166.85k
Mid/Sr System Administrator Leidos has a new and exciting opportunity for a Mid/Sr System Administrator in our Intel Sector's Cyber & Analytics... ...much more. Join us and make a difference in National Security!Job SummaryThe selected individual will provide system...SuggestedFull timeLocal areaImmediate startFlexible hours$77.6k - $176k
System AdministratorThe Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you... ...the Department of Defense? We’re looking for a System Administrator to help us design, deploy, and maintain Cross Domain Solutions...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work- System Administrator 3Required Skills: Fifteen (15) years system administration experience in programs and contracts of similar scope, type, and complexity within the Federal Government is required. Bachelor's degree in a technical discipline from an accredited college...SuggestedRemote work
$99k - $225k
Systems AdministratorThe Opportunity:Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another.As a lead Systems Administrator on our team, you’ll guide your team as it provides insights through monitoring...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work$110k - $130k
...and federal agencies with technology and systems engineered to connect, protect, and... ...OverviewThe Network Operations (NetOps) System Administrator is a critical member of the team... ...marital status, disability, or veteran status.Job SummaryID: 2026-11249# of Openings: 0...SuggestedFull timeContract workTemporary workWork experience placementWorldwideShift workWeekend workWeekday work- ....*ProSync is actively seeking a highly skilled and motivated System Administrator II (SA) who Provides support for implementation, troubleshooting... ...work options that work with your schedule and lifestyle.Job SummaryID: 7686D53B25Department: ProgramsType: contract timeContract workFlexible hours
$135k - $216k
ResponsibilitiesMid-level Network / Desktop Administrator to support and maintain enterprise... ...vulnerabilities in response to IAVAs, ensuring systems remain compliant with security baselines... ...other characteristics protected by law.Job SummaryRequisition ID: 2026-169463...Contract workRemote workShift work$100k - $200k
...quo. For over 20 years, our team provides expertise in network, system engineering and both offensive and defensive cybersecurity... ...today is safe and tomorrow is smarter.ANS is seeking a Systems Administrator to join our team in Fort Meade, MD.RequirementsActive TS/SCI clearance...Temporary workLocal area- JOIN THE CYBERCORE TECHNOLOGIES TEAM.We are GROWING! Bring your Technical Capabilities, Enthusiasm, and Team Focus.System Administrator - TS/SCI Poly in Annapolis Junction, MDRequired Candidate Qualifications:Active TS/SCI Poly8 years demonstrated systems administration...
- ...please apply today!We are seeking a highly skilled and motivated System Administrator (SA) who possesses extensive experience in supporting Linux-... ...work options that work with your schedule and lifestyle.Job SummaryID: BA9AF42326Department: ProgramsType: contract timeContract workFlexible hours
- ...CYBERCORE TECHNOLOGIES TEAM.We are GROWING! Bring your Technical Capabilities, Enthusiasm, and Team Focus.Opportunities for System Administrators (Virtualization) - Active TS/SCI Poly.Responsibilities:Provide training/assistance to local technicians on course deployment...Local area
$87.1k - $157.45k
Leidos has a new and exciting opportunity for a System Administrator in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented... ...much more. Join us and make a difference in National Security!Job Summary:We have an exciting opportunity for a Systems...Full timeWork at officeLocal areaImmediate startRemote workFlexible hours$92.3k - $166.85k
...About the OpportunityLeidos is seeking an experienced Senior System Administrator to support the implementation, operation, troubleshooting, and... ...on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated...Full time$176k - $282k
ResponsibilitiesThe Systems Engineer -Splunk Administrator will support a critical mission of consequence within our Cyber Mission Business Unit in Annapolis... ...veterans, or other characteristics protected by law.Job SummaryRequisition ID: 2026-166326Position Category:...Contract workFor contractorsShift work$131k - $168k
...System Administrator, STE Mission SupportMake an Impact Where It Matters MostAt Intelliforce, we support mission environments where uptime, performance, and technical precision matter every day. In this role, you will help keep critical STE systems stable, secure, and...Immediate startVisa sponsorship- ...Mid/Sr System AdministratorLeidos has a new and exciting opportunity for a Mid/Sr System Administrator in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team... ...make a difference in National Security!Job Summary:The selected individual will provide...Immediate startFlexible hours
- ...Sr. Systems Administrator2HB Incorporated is seeking a Sr. Systems Administrator in order to support its government customer in Annapolis Junction, MD. This is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance.2HB is seeking a candidate who shall...Full time
$115k - $120k
...System Administrator Career OpportunityChiron Technology Services, Inc. currently has a System Administrator career opportunity in the Annapolis Junction, MD area.Capabilities:Provides support for implementation, troubleshooting and maintenance of IT systems.Manages IT...Local area- ...Job TitleYou will work on a 7–9-person mixed Contractor/Civilian SA team supporting 3rd party systems.All supported systems are Linux hard boxes or VM's.You will come in look at your monitoring, catch up on emails and your team Skype chat room for mission critical updates...For contractors
$77.6k - $176k
...Job Number: R0236262 System Administrator The Opportunity Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of Defense? We're looking for a System...Full timeContract workPart timeWork at officeLocal areaRemote work- ...Systems AdministratorAt Independent Software, as a Systems Administrator, all levels, you will support secure, mission-critical infrastructure across Linux and mixed Linux/Windows enterprise environments. This role supports a wide range of operational systems including...
- ...Systems AdministratorPeterson Technologies has been the premier resource for mission-critical... ...Peterson is seeking a talented Systems Administrator.Provides support for implementation,... ...application system due to a disability.Please send your request to HR at jobs@ptech-llc.com....
- ...System Administrator Level 2As a System Administrator Level 2 at Independent Software, you will support the implementation, troubleshooting, and maintenance of mission-critical Information Technology (IT) systems supporting national defense and intelligence operations...
- ...System AdministratorAthenix Solutions Group is looking for a System Administrator for a variety of roles to maintain and provide technical support for diverse software and hardware... ...scripting requiredIf so we have an exciting job waiting for you!RequirementsActive Clearance:...Remote work
- ...Please do not apply if you do not currently possess this level of clearance. Telework: None Basic Requirements 20 years experience as a system engineer Bachelor’s degree in a technical discipline 5 additional years of experience as a system engineer may be substituted for a...Full timeImmediate startRemote work
- ...Senior System AdministratorJoin the Mission at Cyber B.A.T. At Cyber B.A.T., we believe... ...Cyber B.A.T., you're not just taking a job, you're helping solve meaningful challenges... ...Cyber B.A.T. is seeking a Senior System Administrator is responsible for administering,...Flexible hours
$10k
...Job TitleAt Wyetech, you'll be at the center of an award-winning corporate culture, breaking technological barriers and solving real... ...troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these...Hourly payFull timeContract workWork experience placementSummer workImmediate start- ...Job Title**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance.Telework: NoneBasic Requirements:20 years experience as a system engineerBachelor's degree in a technical discipline 5 additional years of experience...Immediate startRemote work
- ...System AdministratorPeterson Technologies has been the premier resource for mission-critical solutions... ...! Peterson Technologies is seeking a System Administrator.This position requires an active DoD Security Clearance Job DescriptionResponsibilities:Provides support for...
$10k
...Job TitleAt Wyetech, you'll be at the center of an award-winning corporate culture, breaking technological barriers and solving real... ...troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these...Hourly payFull timeContract workWork experience placementSummer workImmediate start
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