System Administrator
$96.2k - $192.3kAccenture
System AdministratorAnnapolis Junction, MD At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to Work, we offer a collaborative and caring community where you feel like you belong and are empowered to grow, learn and thrive through hands-on experience, certifications, industry training and more. Join us to drive positive, lasting change that moves missions and the government forward!AFS is seeking a Systems Administrator to join our team and support our client in the Annapolis Junction, MD area.What You'll Do:Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systemsManages IT system infrastructure and any processes related to these systemsProvides 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.Provides Tier I (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problemsProvides support for the escalation and communication of status to client management and internal customersProvides support for the dispatch system and hardware problems and remains involved in the resolution processConfigures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performanceWhat You'll Need:Ten (10) years' experience as a SA in programs and contracts of similar scope, type, and complexity is requiredExperience performing Tier I/II troubleshooting for operating systemBachelor's degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA/Information Technology experience may be substituted for a bachelor's degreeClearance:Must have an active TS/SCI with polygraph level clearanceThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is:$96,200 - $192,300 USDEqual Employment Opportunity Statement We believe that no one should be discriminated against because of their differences. 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. Our rich diversity makes us more innovative, more competitive, and more creative, which helps us better serve our clients and our communities. For details, view a copy of the Accenture Federal Services Equal Opportunity Policy Statement. Accenture Federal Services is an Equal Employment Opportunity employer. Additionally, as an Affirmative Action Employer for Veterans and Individuals with Disabilities, Accenture Federal Services is committed to providing veteran employment opportunities to our service men and women. Accenture Federal Services
- ...requires an active Top Secret/SCI w/ Fullscope Polygraph clearance to be considered.*ProSync is seeking an experienced Systems Engineer I or Systems Administrator II to join the team’s front‑line engineering group. This individual will perform hands‑on system administration...SuggestedContract 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...SuggestedLocal area
$77.6k - $176k
System Administrator, SeniorThe Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve a critical technology supporting the Department of Defense (DoD)? We’re looking for a System...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work$77.6k - $176k
Systems Administrator, SeniorThe Opportunity:Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting satellite communications (SATCOM) systems...SuggestedFull timeContract workPart timeLocal areaRemote work- ...Job Summary: The selected individual will provide system administration support for a large, complex network environment with geographically distributed systems. The role supports system engineering requests by delivering solutions that meet operational needs, and by...SuggestedFull time
$112k - $179k
ResponsibilitiesPeraton has an exciting opportunity for an experienced Senior Systems Administrator to provide system engineering, application and hardware support working with a Peraton Federal Customer in Annapolis Junction, MD. This on-site position offers the right...Contract workRemote workShift 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...Full timeContract workPart timeWork at officeLocal areaRemote work- 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...
$146k - $234k
ResponsibilitiesMid-level Network / Desktop Administrator to support and maintain enterprise network and end-user computing infrastructure... ...and remediate vulnerabilities in response to IAVAs, ensuring systems remain compliant with security baselines and STIGs.Use CLI and...Contract workRemote workShift work$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 Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...Full timeLocal areaImmediate startFlexible hours$99k - $225k
System AdministratorThe Opportunity:Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. We’re looking for a system administrator with customer-facing experience in secure Windows and Linux environments...Full 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...Remote work
$92.3k - $166.85k
...customers as they address evolving national security challenges.About the OpportunityLeidos is seeking an experienced Senior System Administrator to support the implementation, operation, troubleshooting, and maintenance of IT systems and infrastructure. You will manage...Full time- ...Secret SCI with Fullscope Polygraph clearance to be considered.*ProSync is actively seeking a highly skilled and motivated System Administrator II (SA) who Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages...Contract workFlexible hours
$176k - $282k
ResponsibilitiesThe Systems Engineer -Splunk Administrator will support a critical mission of consequence within our Cyber Mission Business Unit in Annapolis Junction, MD. This work is performed at a contractor facility.The candidate's primary responsibilities will include...Contract workFor contractorsShift work$135k - $216k
ResponsibilitiesCloud Systems Administrator (CSA2)Location: Annapolis Junction, MDPeraton is seeking a skilled Cloud Systems Administrator to support our mission-driven Cyber platform team. In this role, you’ll help sustain and optimize a cloud-based enterprise platform...Contract workShift work$112k - $179k
ResponsibilitiesPeraton is hiring a PMO Systems Administrator (SA) to join our Cyber Mission business unit in Annapolis Junction, MD. As a Systems Administrator on our team, you will support the Program Management Office of one of the largest enterprise-wide engineering...Full timeContract workFor contractorsWork at officeShift work$112k - $179k
ResponsibilitiesCloud Systems Administrator 2 Annapolis Junction, MD At Peraton, we deliver trusted, innovative solutions that protect and advance national security. This is your opportunity to support mission-critical systems that make a real difference across the Intelligence...Contract workShift work$135k - $216k
ResponsibilitiesThe KINGROAD Security Team is seeking a mid-level Cloud System Administrator. This role integrates Site Reliability Engineer (SRE) principles with Infrastructure as Code (IaC) to ensure the reliability and security of mission-critical systems The candidate...Contract workShift work$86.6k - $181.8k
Job Title: Cloud Systems Administrator IIJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: None* * *The Opportunity:Join a mission‑focused...Contract workWork experience placementFlexible hours- ...discipline and fifteen (15) years' experience of IT experience, to include Windows and Linux Network Administration experience (An additional five (5) years of experience as a system administrator may be substituted for a Bachelor's Degree) Experience with Windows Sever...Temporary workLocal areaFlexible hours
- ...platform team to provide a great user experience through reliable systems. This position is for you if you are self-sufficient... ...career with a cutting-edge technology company Skilled in administration of a Windows Linux mixed environment A day in the life...Local area
$147k - $189k
...Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2026! Belay Technologies is seeking a Mid-Level System Administrator to join our intel team. The SA2 will provide support for implementation, troubleshooting and maintenance of Information...Contract workWork experience placementFlexible hours- ...Type: Full Time Location: Fort Meade, Md. Clearance: TS/SCI with current polygraph VMR Strategic Solutions is seeking a System Administrator, IV to join our IT department. You’ll be responsible for managing our server and network infrastructures. As System...Full timeShift work
- ...Job Description Job Description Senior HPC Systems Administrator Omega Enterprise Solutions is a Maryland-based, Service-Disabled Veteran-Owned Small Business (SDVOSB) with a special focus on the U.S. Department of Defense (DoD) and Intelligence Community (IC)...Full time
$140k - $170k
...significant impact by supporting critical national security infrastructure? T-Rex Solutions is looking for a fully cleared System Administrator 2 to join our dynamic team in Annapolis Junction in support of the Intelligence Community. ~ Provides support for implementation...Work experience placementImmediate start$128k - $138k
...Job Description Job Description Job Description Tensley Consulting is seeking a System Administrator II to support the implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related...Temporary work- ...Description Job Description Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day...Temporary workLocal area
- ...poly required. Position Description: Core Responsibilities Respond to user inquiries via phone, email, chat, or ticketing systems. Log and track support requests using help desk ticketing system. Diagnose and resolve basic technical issues related to hardware...Full timeTraineeship
- ...Job Description Job Description Open Systems Technologies Corporation is looking for a Systems Administrator to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a highly complex and fast-paced program. The selected candidate...Immediate start
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