System Administrator III
DigiFlight
System Administrator III- TS/SCI Fullscope PolyFort Meade, MDJoin an outstanding team that offers exciting job opportunities with the goal of providing the absolute best support to our customers. Here at DigiFlight we embrace integrity, innovative solutions, put our customers first and offer a highly competitive benefits package!Role Description: System Administrator III: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 operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures 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 performance.Our PeopleDigiFlight attracts the most highly skilled workforce to protect some of our nation's most sensitive systems. Before joining the company, many DigiFlight professionals served our country in a civilian and/or military capacity. Our diverse team provides innovative solutions as they support critical clients in tackling tough challenges. Most importantly, our team is passionate about their work and making a difference.Our corporate culture promotes a healthy work/life balance.Our BenefitsDigiFlight's competitive benefits package allows employees to manage their personal and professional portfolios through a variety of features and programs. Our benefits include:Health, Dental, Vision, and Flexible Spending AccountPaid Time Off (PTO)11 paid holidaysTuition Education AssistanceProfessional Development401(k) retirement planLife insurance and short- and long-term disability insuranceEmployee Referral ProgramMarketing Incentive PlansDigiFlight, Inc. (DFI) is an Affirmative Action, Equal Opportunity Employer. DFI offers a highly competitive, family-oriented benefits package.
$133k - $190k
...SALARY RANGE $133,000 - $190,000/year. DUTIES As a successful candidate for the System Administrator III role, you will support the design of systems, mission architecture, and associated hardware. In this position, you will analyze and resolve complex technical problems...Suggested- ...and solutions that solve operational gaps, operate critical systems, and protect and secure the enterprise – across the organization... ...around the world. Foxhole Technology is seeking a Systems Administrator III to provide advanced systems administration and technical support...SuggestedWork at officeFlexible hours
- ...System AdministratorTAP Engineering is seeking System Administrators at multiple experience levels (I, II, III) to support large-scale, mission-critical enterprise computing environments. This role is responsible for system operations, maintenance, troubleshooting, and...SuggestedTemporary work
$125k - $170k
...Systems Administrator III ID 2026-9845 Type Full Time W/Benefits Ret Match Location : Location US- Security Clearance TS/SCI Overview/ Job Responsibilities Position is contingent upon contract award and funding. Entarian...SuggestedFull timeContract work- ...System Administrator IIIReflexive Concepts is looking for a System Administrator III to sustain a large-scale Linux computing environment supporting a critical mission. In this role you will install and maintain COTS/GOTS/FOSS software, handle day-to-day operations, monitoring...Suggested
$121.51k - $175.51k
...Sr. Systems Admin III Employment Type: Full Time, Senior-level Department: Information Technology CGS is seeking a Systems Admin III to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated,...Full timeWork experience placementFlexible hours- ...'s mission to "Define and Redefine the State of Possible,” please apply today!We are seeking a highly skilled and motivated System Administrator (SA) who possesses extensive experience in supporting Linux-based systems, along with a solid foundation in Windows environments...Contract workFlexible hours
$88.2k - $133k
DescriptionWho We AreTextron Systems is part of Textron, a $14 billion, multi-industry company employing 35,000 talented makers, thinkers... ...2+ years of experience $88,200.00 - $133,000.00 per yearo Level III Engineer: typically, 5+ years of experience $110,500.00 - $167,9...Work at officeLocal areaWorldwideFlexible hours$120k - $145k
...please contact us at .Job DescriptionX-energy is hiring Microreactor System Engineers to join its team. This role is responsible for... ...related discipline from an ABET accredited institution required.Level III: Typically, five years of experience in an engineering role....Full timeWork at office$180k - $200k
...Job Description Job Description A&M Technologies, Inc is seeking an experienced Systems Administrator III to support a federal Operations & Maintenance (O&M) program. This individual will serve as a senior member of the infrastructure team responsible for maintaining...Contract workTemporary workImmediate startFlexible hours$200k - $250k
...Job Description Job Description The position is for a future opportunity scheduled for Award Spring 2027 System Administrator (SA) (Levels II-III) BTS Software Solutions is seeking a System Administrator to manage information systems in support of customer operations...Work experience placementLocal area$161.8k - $212.3k
...collaboration and shared success matter, we invite you to explore a career with BCT LLC. About the job: BCT LLC is seeking a System Administrator III to join our team. The ideal candidate must possess an active TS/SCI with POLY and be responsible for providing support...Local areaHome office- ...Title: Systems Engineer III Description: Title: Corporate Safety and Physical Security Systems Support Engineer Support and maintain CSPS Systems. • Experience with multiple ACS and VMS systems is required. • Certified in Milestone and S2 is desired but not required...Full timeTemporary workWork at officeFlexible hours
- ...Systems Engineer III Reflexive Concepts is seeking a skilled Systems Engineer III to join our team! The Systems Engineer supports requirements... ...Linux command-line expertise with deep Jira Service Desk administration, and carries responsibility for driving cross-stakeholder...
$175k - $185k
...Description Quantum Sky is searching for a Systems Engineer III to join a team of expert engineers and technicians supporting a mission critical high profile government customer. The Unified Communication (UC) Systems Engineer incorporates a systems engineer approach...Full timeFor contractors- ...US required; US Citizenship preferred*Remote Position TBD*Applicants residing in the DMV area preferred as the client is located in Silver Spring, MD*Three references required POSITION DESCRIPTION:The Systems Engineer III will provide advanced engineering and sy......Remote work
- ...Systems Engineer III Reflexive Concepts is seeking a skilled Systems Engineer III to join our team! Qualifications: Twenty (20) years of experience supporting projects and programs similar in scope and complexity Bachelors Degree in Computer Science or a related...
$110.5k - $167.9k
...Systems Engineer III We are Textron Systems, best known for innovative defense technologies and services. We make things that fly, hover, zoom and launch. Things that move people. Protect soldiers. Power industries. We serve customers in industries spanning aerospace...Work at officeLocal areaFlexible hours$147.93k - $157.79k
...Systems Engineer III Fort Meade, MD Steel Point Solutions is an amazing SBA Certified (8a), HUBZone, Small Disadvantaged Business (SDB) and a Woman Owned Small Business (WOSB) company. Established in 2013 with a vision of offering world class, integrated business...Full timeTemporary workFlexible hours$124k - $181k
...Annapolis Junction, MD CLEARANCE REQUIRED Active TS/SCI w/ Polygraph SALARY RANGE $124,000 – $181,000/year WHAT YOU'LL DO As a Systems Engineer III, you will: Provide critical expertise to ensure complex systems remain functional and aligned with stakeholder needs...Temporary workImmediate start- ...JOB TITLE: Systems Engineer III DEPARTMENT: Engineering REPORTS TO: Chief Engineer CLASSIFICATION: Exempt Job Summary The Systems Engineer III supports Group 3 UAS avionics and payload integrations, including electrical systems, advanced networking, and...
- ...preserve the Native Hawaiian heritage. You Are As a Database Administrator III, you are an experienced Microsoft SQL Server professional who... ...environments across development, test, production, and backup systems. You bring strong technical judgment, disciplined...Afternoon shift
- ...succeed? Cedar Point Federal Credit Union is seeking an IT Specialist III to serve as a key member of our IT team.In this role, you will:Provide advanced Tier III technical support for enterprise systems, applications, end-user devices, and digital banking platforms.Serve...
- ...MANTECH seeks a motivated, career and customer-oriented System Administrator to join our team in the Annapolis Junction, MD Responsibilities Include... ...to support multiple system configurations. Provides Tier III engineering support to a globally distributed services team...Flexible hours
$92.3k - $166.85k
...Digital group at Leidos has a career opening for a Journeyman System Administrator on a DISA contract. This role is primarily on the customer... ...enclaves and environments as needed. Interacts with Tier III support and evaluates vendor products. Develops and monitors...Contract workLocal areaImmediate startWorldwide$80k - $120k
...Senior Systems AdministratorLocation: 1 Dixon Square, Chestertown, MD 21620 Work Hours:... ...Dixon Group is looking for a Senior Systems Administrator to join our team in Chestertown, MD! In... ...issues, and serve as a Tier III escalation resource for complex technical...WorldwideMonday to Friday$146k - $234k
...Systems Administrator Job Locations US-MD-Fort Meade Requisition ID 2026-169161 Position Category Information... ...Required. Preferred, not required: DOD 8140/8570 IAT III certification DOD 8140/8570 IASAE Level II Cloud...Contract workShift work- ...The Systems Administrator will support and maintain computer systems, hardware, software, and infrastructure while providing technical assistance... ...including creation, modification, and deletion. Provide Tier III and other technical support as needed. Diagnose and recover...
$110k - $130k
...OEMs. Position Summary We are seeking an experienced Classified Systems Administrator to support, maintain, and secure our mission-critical, high-... ...Qualifications Active DoD 8570/8140 IAT Level II or III baseline certification (CompTIA Security+, CISSP) Completion...Full timeTemporary workWork at officeMonday to FridayFlexible hoursShift work$85k - $95k
...System Administrator III ROLE We need an experienced Systems Administrator at the Naval Dosimetry Center (NDC) in Bethesda, Maryland. NDC serves as the Navy's ionizing radiation dosimetry center of excellence, providing naval commands worldwide with radiation...Full timeWork at officeWorldwide
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