IT Systems Administrator
Array Architects
The Role in Brief We are seeking a motivated and detail-oriented IT Systems Administrator to support the day‑to‑day operation and maintenance of the organization’s technology environment. Working closely with the IT Manager, this individual will assist with managing business applications, user support, network‑connected systems, and general IT operations across the firm. The ideal candidate is proactive, customer‑service focused, and eager to grow their technical skillset while helping ensure reliable and efficient technology services for staff and regional offices. Specific Responsibilities Assist the IT Manager with the maintenance and support of network infrastructure and related IT systems. Provide support for the Office 365 suite, VMware environment, SD‑WAN network, Cisco switches, firewalls, and other key enterprise technologies. Help support the day‑to‑day operation of business‑critical infrastructure, software, and applications. Assist with routine system updates, patching, and maintenance activities. Assist in end‑user troubleshooting and resolving technical issues, providing hands‑on support for both hardware and software problems. Support ongoing IT initiatives and projects as directed by the IT Manager. Follow established IT security and data protection procedures. Document procedures, configurations, and system architecture to ensure consistency and reliability. Conduct routine IT performance assessments and offer recommendations for system and infrastructure enhancements. Travel to regional offices as needed to support IT projects. Qualifications Associate’s or Bachelor’s degree in Computer Science, Information Technology, or a related field. 1‑3 years of experience in IT support or systems administration preferred. CompTIA A+, Security+, Network+ or other industry standard certifications. Experience supporting Windows workstations and common Microsoft business applications preferred. Experience with Autodesk or AEC software is a plus. Exposure to networking concepts, Microsoft 365 administration, endpoint support, and AI platforms. Proven ability to troubleshoot, diagnose, and resolve technical issues efficiently. Experience providing end‑user support and delivering timely, high‑quality assistance. Excellent organizational and problem‑solving skills, with a keen eye for detail. Strong communication skills and the ability to work collaboratively with cross‑functional teams. Ability to prioritize tasks, manage time effectively, and work independently when needed. #J-18808-Ljbffr
- ...need them. We are looking for professional, qualified and enthusiastic candidates to take up a full-time position of a Jr. IT Systems Administrator to provide daily technical support. Responsibilities Supervised responsibility for troubleshooting and diagnosing...SuggestedFull timeWork at officeLocal areaWork visa
- ...Lockheed Martin is advancing next-generation command and control capabilities to support critical missions through scalable, data-driven systems. You will be joining the Enterprise Mission C2 (EMC2) organization supporting the Tactical Tomahawk Weapons Control System (TTWCS)...SuggestedFull timePart timeWork at officeRemote workRelocationFlexible hoursShift work3 days per week
- ...is collaborating with Lockheed Martin - US to connect them with exceptional professionals for this role. Description: Cyber Systems Security Engineer (CSSE) – TTWCS Program What We're Doing At Lockheed Martin Rotary and Mission Systems, we are shaping the...SuggestedFull timeWork at officeRemote workRelocationFlexible hoursShift work3 days per week
- ...support for implementation, troubleshooting and maintenance of IT systems for multiple locations. Manage IT system infrastructure and... ...basic networking, personal computer applications, data security administration, SAN hardware. Experience working in a classified/access‑...SuggestedFull timeContract work
- ...Lockheed Martin - US to connect them with exceptional professionals for this role. WHO WE ARE Lockheed Martin Rotary and Mission Systems has an opportunity in Valley Forge, PA for a Systems Engineer supporting the supporting the Ground Cyber Electronic Warfare...SuggestedFull timeWork at officeRemote workRelocationFlexible hoursShift work3 days per week
- ...Description LockheedMartinSpace has an opportunity for an experienced System Safety Engineer at the ValleyForge, PA facility. As a System Safety Engineer you will use your Systems Engineering Knowledge and System Safety Expertise to analyze hardware and software, establish...Full timeRemote workRelocationShift work
$109.2k - $192.51k
...spirit to dream big, we want to strengthen a better tomorrow with you. Lockheed Martin Space has an opportunity for an experienced System Safety Engineer at our Valley Forge, PA facility. If you have an interest in working for a company that develops national defense...Full timeTemporary workWork experience placementFlexible hours- ...Law Associates, Ltd. is seeking a proactive, service-oriented IT Administrator to help keep our technology secure, reliable, and running... ...someone who enjoys solving problems, supporting users, improving systems, and taking ownership of day-to-day IT operations in a...Work at office
- ...with Lockheed Martin - US to connect them with exceptional professionals for this role. At Lockheed Martin Rotary and Mission Systems, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking...Full timeWork at officeRemote workRelocationFlexible hoursShift work3 days per week
$90k - $165k
Base pay range $90,000.00/yr - $165,000.00/yr Job Summary Lockheed Martin (Rotary & Mission Systems) is hiring a Senior Systems Administrator to support the JASSM Enterprise Software (JES) program — a mission‑critical, classified system supporting national defense. This...Full timeRemote work$85k - $115k
...and collateral‑secured contracts. Position Summary The Loan System Administrator is the technical owner of our Loan Management System - Nortridge... ...partners directly with operations, compliance, and IT to translate business needs into reliable, auditable system changes...Contract workWork experience placementWork at office- ...part of Lockheed Martin Rotary & Mission Systems business area, our team supports... ...Integration organization. THE WORK As a IT- Systems Engineer across the MIC2 line of... ...Professional experience with Windows system administration (Active Directory, Group Policy, DNS) •...Full timeWork at officeRemote workRelocationFlexible hoursShift work3 days per week
- ...part of Lockheed Martin Rotary & Mission Systems business area, our team supports... ...maintenance of various Information Technology (IT) systems, including networking equipment... ...equivalent experience Windows system administration Professional experience with Windows...Full timeWork at officeRemote workRelocationFlexible hoursShift work3 days per week
- ...others think are impossible? If you answered yes to these questions, then we invite you to join Lockheed Martin Rotary and Missions Systems (RMS) as a Senior Systems Engineer! Lockheed Martin is a global leader in aerospace, defense, and technology solutions. You will...Full timeWork at officeRemote workRelocationFlexible hoursShift work3 days per week
- ...Senior Discovery IT System Administrator Employment Type: Full-Time, Executive-Level CGS is seeking a dedicated Senior Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Senior Discovery IT System...Full timeFor contractorsFlexible hours
- ...Responsibilities We are seeking a motivated product quality SYSTEM ENGINEER to support the planning, test development, data definition, and task execution for new and existing products within the National System for Geospatial-Intelligence (NSG). They will work with a...Contract workRemote work
- ...as the first big project this person will take part in. Travel will be required about 15% of the time. IT System Engineer focuses on daily server administration, performance management, optimization, and system management, including, but not limited to technical configuration...
- ...Linux System Administrator Functions may include system architecture, engineering, design, optimization, security, and administration. Daily responsibilities include full lifecycle support of RedHat/Oracle Linux, building, provisioning, and onboarding of Linux Virtual...Work experience placement
- THE WORK As a CM/DM Engineering supporting RMS SEMS Programs, located in Valley Forge, PA, you will: Utilize JIRA to manage files and track changes Develop and maintain software configuration management tools to support configuration identification, control, reporting,...Work at office
$90k - $165k
A leading defense contractor is hiring a Senior Systems Administrator to support the JASSM Enterprise Software program, a mission‑critical system for national defense. This hands-on, onsite role in King of Prussia, PA, involves administering secure Linux and Windows environments...For contractors- ...Description We are Lockheed Martin Rotary and Mission Systems, a global leader in aerospace, defense, and technology solutions. Our Strategic Spectrum Solutions team works on design, development, integration, and testing of systems, with expertise in Software Defined Radios...Full timeRelocationFlexible hoursShift work3 days per week
- ...Overview Susquehanna is looking for highly motivated full-time students for our 10-week trading system engineering summer internship program. This is a computationally intensive role that will allow you to use your strong technical skills to solve problems at the intersection...Full timeSummer workCasual workInternshipSummer internshipVisa sponsorship
- ...Senior Systems Engineer At Globus Medical, we move with a sense of urgency to deliver innovations that improve the quality of life of patients with musculoskeletal disorders. Our team is inspired by the needs of these patients, and the surgeons and healthcare providers...
$108.4k - $227.5k
...Job Title: Senior Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI... ...Bachelor's degree in computer science, systems engineering, IT, or related engineering field At least 8 years of professional...Full timeContract workWork experience placementFlexible hours$100 per hour
...Senior Systems EngineerKing of Prussia, PA, USChantilly, VA, US**Required fields are indicated with** \*## ResumeResumeAccepted file format: Please load a supported file typeDrag & drop filePlease load a supported file type## Contact InformationContact InformationPhone##...- Lockheed Martin is seeking a Systems Engineer to join their Systems Engineering and Integration Team for the Trident II D5 Fleet Ballistic Missile program. You will develop requirements, verify system performance, and ensure compliance. The position demands close collaboration...
$20 - $24 per hour
...in Orlando Nice to Have Skills and Experience Strong knowledge of MS Office Product Suite including 2013, and Windows 10 Operating System support and troubleshooting MAC experience Shipping and Receiving (hardware) experience (creating labels from ticketing systems) Experience...Contract work- ...Oracle Database Administrator Requires a minimum of ten (10) years directly related and progressively... ...performance management of Enterprise systems on Oracle Databases in the Exadata... ...landscape. Will participate in the IT Change Management process and validate/approval...
- ...Oracle Database Administrator We are seeking an Oracle Database Administrator to support a modernized approach to database operations,... ...Responsibilities Manage and maintain Oracle databases and Exadata systems, along with the IBM AIX UNIX platforms that support them...
- ...evidence pipeline. Nice‑to‑haves PostgreSQL administration including backups (pgBackRest / wal‑g),... ...plus. Exposure to Quality Management Systems (QMS) or regulated life‑sciences software... ...fully provisioned with zero manual IT tickets. Single password change propagates...Work at officeLocal areaRemote work2 days per week3 days per week
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