{"schemaVersion":"jobsearcher.job.v1","id":"a5ea0d176108fcf3b95af4e6","url":"https://jobsearcher.com/jobs/a5ea0d176108fcf3b95af4e6","canonicalUrl":"https://jobsearcher.com/jobs/a5ea0d176108fcf3b95af4e6","title":"Endpoint Systems Administrator","description":"Job details\r\nDate: Jul 6, 2026\r\nLocation: Springfield, VA, Virginia, United States\r\nRequisition Number: 29236\r\nRequired Travel: 0 - 10%\r\nEmployment Type: Full Time/Salaried/Exempt\r\nAnticipated Salary Range: $61,116.00 - $125,000.00\r\nSecurity Clearance: TS/SCI\r\nLevel of Experience: Mid\r\nThis opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems.\r\nHII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners.\r\nLeadership Mindset at HII – Mission Technologies\r\nLeadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every employee grows, leads, and contributes—regardless of role. It sets the standard for how you can develop yourself and what you can expect from leaders across our organization. We look for candidates who want to grow in alignment with these capabilities:\r\nKnow & Grow Your People – Commit to learning and supporting team success.\r\nBuild Relationships – Communicate openly, collaborate well, and build trust.\r\nTake Ownership – Deliver on commitments and take pride in your work.\r\nCustomer First – Focus on the mission and those we serve.\r\nShape the Future – Bring ideas, curiosity, and continuous improvement.\r\nAct with Urgency – Take initiative and follow through with purpose.\r\nThese capabilities guide how all employees contribute to our shared success across Mission Technologies.\r\nJob Description\r\nHII's Mission Technologies division is dedicated to delivering cutting-edge solutions that advance national security and defense objectives. This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations.\r\nThe selected candidate will contribute to a high-impact government program focused on enhancing and securing mission-critical systems and environments. Due to the classified nature of the mission and the sensitivity of the operational environment, an active TS/SCI security clearance will be required. Candidate must be willing to obtain and maintain a CI poly.\r\nEndpoint Systems Administrator I: $65,000 - $85,000\r\nEndpoint Systems Administrator II: $80,000 - $105,000\r\nEndpoint Systems Administrator III: $100,000 - $125,000\r\nEssential Job Responsibilities\r\nDevelop, maintain, and optimize standard operating system images for all enterprise endpoint devices.\r\nOwn the full lifecycle of desktop OS platforms, including design, configuration, testing, release, documentation, and continuous improvement.\r\nManage deployment, maintenance, and version control for major enterprise applications and core endpoint software suites.\r\nLead the patch management process for operating systems, security updates, and application patches; ensure timely, compliant, and well-communicated release cycles.\r\nEvaluate and integrate new tools, technologies, and methods to improve endpoint stability, security, and performance.\r\nCollaborate with cybersecurity teams to ensure compliance with security policies, vulnerability remediation, and hardening standards.\r\nCreate and maintain technical documentation, configuration baselines, and operational procedures.\r\nProvide Tier 3 support for escalated endpoint issues requiring deep technical expertise.\r\nMonitor system performance, reliability, and patch compliance using enterprise management tools.\r\nParticipate in strategic planning for endpoint technology architecture and long-term modernization efforts.\r\nMinimum Qualifications\r\n5+ years of progressively responsible endpoint administration experience.\r\nDemonstrated proficiency and expertise in the following\r\nDeploying, configuring, and managing Windows or ThinLinux end-client operating system solutions.\r\nInstalling, configuring, monitoring, and troubleshooting Microsoft and third-party enterprise applications across large endpoint environments.\r\nPerforming comprehensive operating system and application patching via MECM/SCCM, including researching updates, testing in controlled environments, deploying to production, troubleshooting failures, and executing rollback procedures when required.\r\nApplying, validating, and maintaining security configurations based on Security Requirements Guides (SRGs) and Security Technical Implementation Guides (STIGs) for all supported endpoint platforms.\r\nManaging endpoint configuration, compliance, and automation through enterprise tools such as MECM/SCCM, Intune, or similar technologies.\r\nDiagnosing and resolving escalated endpoint issues requiring advanced technical knowledge of OS internals, application behavior, and configuration dependencies.\r\nPerforming post-deployment remediation and cleanup patching using PowerShell or similar scripting tools to automate updates, enforce configuration baselines, and resolve inconsistent patch states.\r\nTS/SCI clearance required with ability to obtain CI Poly\r\nMust meet DoD 8140/CSWF for 451-Intermedediate or be willing to obtain the appropriate credential within 6 months\r\nPreferred Requirements\r\nFormal training or vendor certifications related to operating system administration or MECM/SCCM.\r\nExperience automating endpoint management tasks using PowerShell or similar scripting tools.\r\nFamiliarity with modern endpoint management solutions such as Intune or Autopilot.\r\nThe listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills.\r\nMeet HII's Mission Technologies Division\r\nOur team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class.\r\nHII is more than a job - it's an opportunity to build a new future.\r\nWe offer competitive benefits such as\r\nbest-in-class medical, dental and vision plan choices\r\nwellness resources\r\nemployee assistance programs\r\nSavings Plan Options (401(k))\r\nfinancial planning tools\r\nlife insurance\r\nemployee discounts\r\npaid holidays and paid time off\r\ntuition reimbursement\r\nearly childhood and post-secondary education scholarships\r\nBonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application.\r\nWhy HII\r\nWe build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.\r\nRecognized as one of America's top large company employers, we are a values and ethics driven organization that puts people's safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career.\r\nTogether we are working to ensure a future where everyone can be free and thrive.\r\nAll qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.\r\nDo You Need Assistance?\r\nIf you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.\r\nJ-18808-Ljbffr","company":"Socket","rawCompany":"socket","city":"Springfield","state":"VA","isRemote":false,"isActive":true,"createdAt":"2026-08-08T01:49:37.864Z","occupations":[{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1299.01","title":"Web Administrators","slug":"web-administrators"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"928110","title":"National Security","slug":"national-security"},{"code":"921110","title":"Executive Offices","slug":"executive-offices"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Endpoint Systems Administrator","description":"Job details\r\nDate: Jul 6, 2026\r\nLocation: Springfield, VA, Virginia, United States\r\nRequisition Number: 29236\r\nRequired Travel: 0 - 10%\r\nEmployment Type: Full Time/Salaried/Exempt\r\nAnticipated Salary Range: $61,116.00 - $125,000.00\r\nSecurity Clearance: TS/SCI\r\nLevel of Experience: Mid\r\nThis opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems.\r\nHII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners.\r\nLeadership Mindset at HII – Mission Technologies\r\nLeadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every employee grows, leads, and contributes—regardless of role. It sets the standard for how you can develop yourself and what you can expect from leaders across our organization. We look for candidates who want to grow in alignment with these capabilities:\r\nKnow & Grow Your People – Commit to learning and supporting team success.\r\nBuild Relationships – Communicate openly, collaborate well, and build trust.\r\nTake Ownership – Deliver on commitments and take pride in your work.\r\nCustomer First – Focus on the mission and those we serve.\r\nShape the Future – Bring ideas, curiosity, and continuous improvement.\r\nAct with Urgency – Take initiative and follow through with purpose.\r\nThese capabilities guide how all employees contribute to our shared success across Mission Technologies.\r\nJob Description\r\nHII's Mission Technologies division is dedicated to delivering cutting-edge solutions that advance national security and defense objectives. This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations.\r\nThe selected candidate will contribute to a high-impact government program focused on enhancing and securing mission-critical systems and environments. Due to the classified nature of the mission and the sensitivity of the operational environment, an active TS/SCI security clearance will be required. Candidate must be willing to obtain and maintain a CI poly.\r\nEndpoint Systems Administrator I: $65,000 - $85,000\r\nEndpoint Systems Administrator II: $80,000 - $105,000\r\nEndpoint Systems Administrator III: $100,000 - $125,000\r\nEssential Job Responsibilities\r\nDevelop, maintain, and optimize standard operating system images for all enterprise endpoint devices.\r\nOwn the full lifecycle of desktop OS platforms, including design, configuration, testing, release, documentation, and continuous improvement.\r\nManage deployment, maintenance, and version control for major enterprise applications and core endpoint software suites.\r\nLead the patch management process for operating systems, security updates, and application patches; ensure timely, compliant, and well-communicated release cycles.\r\nEvaluate and integrate new tools, technologies, and methods to improve endpoint stability, security, and performance.\r\nCollaborate with cybersecurity teams to ensure compliance with security policies, vulnerability remediation, and hardening standards.\r\nCreate and maintain technical documentation, configuration baselines, and operational procedures.\r\nProvide Tier 3 support for escalated endpoint issues requiring deep technical expertise.\r\nMonitor system performance, reliability, and patch compliance using enterprise management tools.\r\nParticipate in strategic planning for endpoint technology architecture and long-term modernization efforts.\r\nMinimum Qualifications\r\n5+ years of progressively responsible endpoint administration experience.\r\nDemonstrated proficiency and expertise in the following\r\nDeploying, configuring, and managing Windows or ThinLinux end-client operating system solutions.\r\nInstalling, configuring, monitoring, and troubleshooting Microsoft and third-party enterprise applications across large endpoint environments.\r\nPerforming comprehensive operating system and application patching via MECM/SCCM, including researching updates, testing in controlled environments, deploying to production, troubleshooting failures, and executing rollback procedures when required.\r\nApplying, validating, and maintaining security configurations based on Security Requirements Guides (SRGs) and Security Technical Implementation Guides (STIGs) for all supported endpoint platforms.\r\nManaging endpoint configuration, compliance, and automation through enterprise tools such as MECM/SCCM, Intune, or similar technologies.\r\nDiagnosing and resolving escalated endpoint issues requiring advanced technical knowledge of OS internals, application behavior, and configuration dependencies.\r\nPerforming post-deployment remediation and cleanup patching using PowerShell or similar scripting tools to automate updates, enforce configuration baselines, and resolve inconsistent patch states.\r\nTS/SCI clearance required with ability to obtain CI Poly\r\nMust meet DoD 8140/CSWF for 451-Intermedediate or be willing to obtain the appropriate credential within 6 months\r\nPreferred Requirements\r\nFormal training or vendor certifications related to operating system administration or MECM/SCCM.\r\nExperience automating endpoint management tasks using PowerShell or similar scripting tools.\r\nFamiliarity with modern endpoint management solutions such as Intune or Autopilot.\r\nThe listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills.\r\nMeet HII's Mission Technologies Division\r\nOur team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class.\r\nHII is more than a job - it's an opportunity to build a new future.\r\nWe offer competitive benefits such as\r\nbest-in-class medical, dental and vision plan choices\r\nwellness resources\r\nemployee assistance programs\r\nSavings Plan Options (401(k))\r\nfinancial planning tools\r\nlife insurance\r\nemployee discounts\r\npaid holidays and paid time off\r\ntuition reimbursement\r\nearly childhood and post-secondary education scholarships\r\nBonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application.\r\nWhy HII\r\nWe build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.\r\nRecognized as one of America's top large company employers, we are a values and ethics driven organization that puts people's safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career.\r\nTogether we are working to ensure a future where everyone can be free and thrive.\r\nAll qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.\r\nDo You Need Assistance?\r\nIf you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.\r\nJ-18808-Ljbffr","datePosted":"2026-08-08T01:49:37.864Z","dateModified":"2026-08-08T01:49:37.864Z","hiringOrganization":{"@type":"Organization","name":"Socket","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Springfield","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"a5ea0d176108fcf3b95af4e6"},"url":"https://jobsearcher.com/jobs/a5ea0d176108fcf3b95af4e6"}}