{"id":2069958,"url":"https://alion.io/job/parsons-systems-administrator-tssci-wpoly","title":"Systems Administrator - TS/SCI w/Poly","company":{"id":4937,"name":"Parsons","domain":"parsons.com","url":"https://alion.io/company/parsons","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Aurora, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":112200,"max":196400,"currency":"USD","period":"year","gross":null,"usd_annual":196400},"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Git","optional":false},{"name":"GitHub","optional":false},{"name":"Linux","optional":false},{"name":"Microsoft Office","optional":false},{"name":"Windows","optional":false},{"name":"Unix","optional":true}],"status":"live","first_seen_at":"2026-10-06T00:00:00Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-10-18T23:51:17Z","board_verified":true,"closed_at":null,"days_open":14,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":14},"description":"In a world of possibilities, pursue one with endless opportunities. Imagine Next!At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what’s possible.Job Description:\nParsons is looking for an amazingly talented Systems Administrator to join our team! The successful candidate will join a team of specialized engineers dedicated to solving wireless signal processing and analysis challenges.\nWhat You'll Be Doing:\nEstablish, manage, and maintain computer network infrastructures and computing environments, particularly those employed for dedicated software development/test requiring secure remote access\nImplement and maintain Linux-based data processing systems supporting U.S. Government software development and engineering design efforts\nInstall, configure, manage, update, and rebuild servers, security appliances, peripherals, services, settings, directories structures, storage, software, operating systems, etc. \nPerform daily system monitoring, verifying the integrity and availability of all hardware, server resources etc. \nPerform ongoing performance tuning, hardware upgrades, and resource optimization, as required, and conducting regular and ongoing security monitoring and auditing \nDiverse opportunities for ‘out-of-the-box’ problem-solving that must be expressed using verbal, and written communication skills to foster a collegial and collaborative approach to working with team members. \nDevelop and maintain internal engineering documentation (e.g., IT policies, procedures, timelines, etc.) \nPerform tasks to support Information Assurance and Network Accreditation requirements as needed.\nResearch and provide recommendations to purchase hardware and software and coordinates installation\nCreate Onboarding/Offboarding Configurations for New Employees\nWhat Required Skills You'll Bring:\nMust be a U.S. Citizen\nTS/SCI w/Poly is required\nBachelor's Degree in Engineering or an equivalent technical/scientific discipline specifically related to area of specialty. Additional years of experience in lieu of a degree may be considered.\nMinimum of 10+ years of related professional experience \nExperience with Planning, Coordinating, and performing migration of applications and data processing systems as required\nKnowledge of networking, system installation and maintenance of software\nDemonstrated knowledge of user login authentication schemes and repository management\nFamiliarity with Administration of Windows Clients\nExperience with source/version control systems (Git, GitHub)\nDemonstrate problem-solving, verbal and written communication, and organizational skills. Must have experience with Microsoft Office products (Word, PowerPoint, Excel, and Project). \nWhat Desired Skills You'll Bring:\nThree (3) years of experience in a system administration and/or network engineering role performing tasks like those described above\nTwo (2) years of experience with Linux/Unix environments\nTwo (2) years in a role that requires IT Security compliance regimes and standards for systems supporting storage and processing of Covered Defense Information (CDI), Controlled Unclassified Information (CUI), For Official Use Only (FOUO) information, export-controlled data, or other similar information categories; knowledge of security requirements and control regimes for classified information processing systems is a plus.\nTwo (2) years supporting teams through the full software lifecycle-including requirements definition, design, software development, implementation, and test & verification-to be able to effectively support related efforts as a system administrator\nLevel of understanding of Digital Signal Processing (DSP), RF engineering or spectrum theory, communication systems design and operation, electronic warfare, machine-learning algorithm development, or artificial intelligence techniques. \nSecurity Clearance Requirement:\nAn active Top Secret SCI w/Polygraph security clearance is required for this position.This position is part of our Federal Solutions team.The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.Salary Range: $112,200.00 - $196,400.00This position will be posted for a minimum of 3 days and will continue to be posted for an average of 30 days until a qualified applicant is selected or the position has been cancelled.Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest-APPLY TODAY!Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.","description_format":"text","description_chars":5683,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["Growth opportunities"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Events & Ticketing","Government","Military","Homeland Security"],"lifecycle":[{"event":"open","at":"2026-10-08T06:02:59Z"}],"visa":[],"liveness":{"score":19,"band":"cold","label":"Long shot","p_open":1,"p_active":0.533,"p_room":0.35,"age_days":14,"expected_fill_days":4,"reasons":["conf:29","velocity","win:tail","comp:brand"],"computed_at":"2026-10-20T05:45:00Z"},"pay":{"stated_usd_annual":196400,"is_top_pay":false},"html_url":"https://alion.io/job/parsons-systems-administrator-tssci-wpoly","json_url":"https://alion.io/job/parsons-systems-administrator-tssci-wpoly.json","meta":{"generated_at":"2026-10-20T06:06:00Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":6606,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-21T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":4937},"rest":"https://alion.io/mcp/rest/get_company?id=4937"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fparsons-systems-administrator-tssci-wpoly"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fparsons-systems-administrator-tssci-wpoly"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fparsons-systems-administrator-tssci-wpoly"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/parsons-systems-administrator-tssci-wpoly\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fparsons-systems-administrator-tssci-wpoly"}]}