UNKNOWN

ADAPTED_NOW

YEAR

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. With a wide range of services provided, they represent national, international, and foreign companies, local and regional institutions, public entities and municipalities, closely held businesses, regulated industries, educational institutions, and individuals & families.

Jobot is on a mission to connect good people with good jobs. By combining AI-powered technology with the expertise of Jobot Pros, our experienced recruiters, we help you find career opportunities that align with your goals and values.
Founded in 2018 and employee-owned since 2024, Jobot is committed to fostering a culture of kindness, respect, innovation, and connection.  As an industry leader, we’ve been recognized as a top workplace by Forbes, Fortune, USA Today, and Staffing Industry Analysts (SIA).
Ready to find a good job? Create your profile today at Jobot.com 🤖

Jobot

Estate Administrator

FEED

Active and existing security clearance required on day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Raytheon Digital Technology is an organization that delivers for all of those who defend us by distributing capabilities, solutions, and processes to ensure alignment around program priorities supporting program execution.

Senior Systems Administrator

sourcestack_via_bold

Working as a team member in a fast-paced technological environment using troubleshooting techniques to resolve technical problems of moderate to high scope and complexity to include the integration of hardware and operating systems. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.

Sr. Windows Systems Administrator- Will sponsor a clearance

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Linux System Administrator - Will sponsor a a secret clearance

Founded in 1992, the company is the leading multimedia cooking resource serving millions of fans with TV shows (America's Test Kitchen, Cook's Country, and America's Test Kitchen: The Next Generation), award-winning magazine (Cook's Illustrated) and limited-edition newsstand issues, cookbooks, podcasts, FAST channels, short-form video series, and the ATK Essential Membership for digital content. Identity & Endpoint Management: Manage user lifecycles, access control, and licensing within Active Directory, cloud IdPs (Entra ID, Google Workspace), and MDM platforms (zero-touch deployment, Group Policies, and client configuration).

America's Test Kitchen

IT Systems Administrator

linkup_via_bold

Qualifications We Prefer: • Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent) certification and an Operating System Certification • Experience with NISPOM, JAFAN, JSIG, DFARS and/or DoD/RMF • Experience in Windows Server and RedHat Enterprise Linux • Experience with Zero Clients • Experience with data storage, NAS, and SAN technologies and solutions • Experience supporting engineers in software, simulations, and hardware development • Experience with Microsoft WSUS, SCCM, and/or Exchange. At RTX, the worlds largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems.

RTX Corp

Senior System Administrator

Raytheon Digital Technology is an organization that delivers for all of those who defend us by distributing capabilities, solutions, and processes to ensure alignment around program priorities supporting program execution. To achieve the mission of our customers, we strive to empower people with authority and responsibility and provide access to tools and resources that enable each employee to continuously improve their technical and leadership competencies while achieving professional and personal goals.

Working as a team member in a fast-paced technological environment using troubleshooting techniques to resolve technical problems of moderate to high scope and complexity to include the integration of hardware and operating systems. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems.

Support the development, design, configuration/setup, test, maintenance, and upgrade of Wide Area Networks (WAN), Local Area Networks (LAN), Network Attached Storage (NAS) or Storage Area Networks (SAN), Site to Site Virtual Private Networks (S2S VPN) and/or remote to site VPN, network monitoring solutions using Simple Network Management Protocol (SNMP) poll, SNMP traps or other protocols used for network monitoring. Eligible employees also gain access to a wide range of benefits from comprehensive health coverage and health savings accounts to retirement plans, life and disability insurance, and time-off programs that support work-life balance.

Serco, Inc. is the North America division of Serco Group, plc, one of the world’s leading service companies. At Serco we serve every branch of the U.S. Military, federal, state and local governments, Canadian and provincial governments, as well as commercial customers. We are a leading provider of professional, technology, engineering, trades, and management services, and we support the public service areas of Defense, Citizen Services, and Transportation.
Headquartered in Herndon, Virginia, Serco has over 9,000 employees working at over 100 sites across the U.S. and Canada. Serco is a business where people and values matter. Our workplace culture is one that embraces diversity and fosters equity, respect, and belonging for every individual. Put simply, Serco is a place you can count on. We embody a holistic approach to wellbeing and offer our employees a suite of benefits that enable you to achieve your physical, emotional, financial, social, community and career goals.
Serco is a place where you can make a difference because every contribution matters. So while your place at Serco may vary depending on your role, we know you will find your place here. You are invited to come discover your place in our world.

Serco

Network Administrator - Sigonella, Italy

Provide administration for all aspects of network operations including servers, Active Directory, group policy, MS 365, security, cloud services, firewalls, VPN, routing, switching, network segmentation, wireless, backups, IPSec and content filtering. Some of the world's most pressing problems - from climate change to sustainable development, to critical infrastructure and the future of our energy supply - need our brightest and diverse minds working together to create safer, more resilient communities for tomorrow.

GM BluePlan Engineering Ltd

Sr. Systems Administrator

Enable Skills-Based Hiring No Qualification Assessment Must Have Degree Level Bachelor's Degree Yes Software VMWare 5 years Systems Configure and Manage Centralized Logging and Audit Capabilities 5 years Enterprise Backup Solutions 5 years Hardware: Intel/AMD, Cisco, Sun/Oracle, Dell, Apple, EMC, NetApp 5 years Macintosh and iOS platform(s) 5 years MS Active Directory, LDAP 5 years RedHat Linux 8/9 5 years Redhat Linux Systems Administration 5 years SCCM, and Active Directory 5 years Strong Backup Experience and Proven Ability to Protect Mission Critical Data 5 years Systems Administration 5 years Technologies including DNS, DHCP, Proxy and Load Balancing 5 years Ubuntu Systems Administration experience 5 years UNIX platform, OSX, Cisco IOS 5 years Virtualization Technologies (VMware, including ESXi and VCenter configuration) 5 years Virtualization Technologies to include VM management, Snapshots, SANs and iSCSI Storage Systems 5 years VM Ware ESXi and Associated Management Systems 5 years Windows Patch Management 5 years Windows Server Administration (SCI classified environment) 5 years Windows Server Platform 5 years Background/Need The Advanced Undersea Systems and Technology Group develops innovative undersea and undersea-enabled capabilities for transition to operational systems of the US Navy and other Department of Defense (DoD) sponsors. -Software/applications: SAP, Microsoft Office Suite (Word, Excel, PowerPoint, Visio, Outlook), MS Active Directory, LDAP, Java, Javascript, SQL, BMC Footprints, VMware, SCCM 2012, SCOM 2012, EMC Networker, Solarwinds.

You are a smart, motivated IT professional seeking ongoing opportunities for professional and financial growth. We are Encode, Inc., an award winning Specialty Systems Integrator and IT Staff Augmentation provider. We work with a close knit community of well-proven IT professionals and a roster of Fortune 1,000 commercial as well as government clients to enable people, leverage technology and exceed expectations.
 
Join us…working together we improve the world. We make it safer, more efficient and less error prone.
 
We have close to twenty years of experience working with major vendors’ infrastructure products. We seek accomplished IT professionals to conduct needs assessments, solution architecture, product implementation, system integration, system testing, performance tuning, production support and “best practices” mentoring around a broad range of these technologies with a particular focus on messaging, security, data management, portal, ecommerce, and virtualization.
 
In addition to continued exposure to interesting and varied project work, Encode offers a rich compensation package that may include a variety of additional benefits (depending on circumstances) including relocation assistance, technical training, INS sponsorship, weekly travel allowance, etc.
 
Check out our postings and if any of our current requirements match your skillset, apply today for immediate consideration.
 
Our clients depend on Encode to identify, screen and retain the best technical subject matter experts available. Speak with one of our recruiters today by clicking on the APPLY button.

Encode Inc

Systems Administrator

jobdiva

Mission - The Security Department's overall mission is to identify and counter security threats to the MIT Lincoln Laboratory's mission of development of game-changing technology in support of national security, including guarding against compromise by foreign intelligence agencies and insider threats. The Security Department's overall mission is to identify and counter security threats to the MIT Lincoln Laboratory's mission of development of game-changing technology in support of National Security, including guarding against compromise by foreign intelligence agencies and insider threats.

Lincoln Laboratory

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

System Administrator COMPANY WILL SPONSOR (ONSITE)

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

Principle Linux Systems Administrator

The final salary offered to a selected candidate will depend on various factors, including—but not limited to—the scope and responsibilities of the role, the candidate’s experience, skills and education/training, internal equity considerations and applicable legal requirements. Mission - The Security Department’s overall mission is to identify and counter security threats to the MIT Lincoln Laboratory’s mission of development of game-changing technology in support of national security, including guarding against compromise by foreign intelligence agencies and insider threats.

MIT Lincoln Laboratory

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. Qualifications You Must Have: Typically requires a University degree or equivalent experience and a minimum of 5 years of prior relevant experience or an Advanced Degree in a related field and minimum 3 years experience.

However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the Company, or (c) consistent with the Company’s legal duty to furnish information. If hired, employee will be in an “at-will position” and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors.

HOUR

Mitsubishi Electric US, Inc.

Branch Administrator IV

clearcompany

If youre looking for a firm with a strong team connection where you can be your whole self, have an impact, advance your skills, deepen your experiences, and have the flexibility and access to constantly find new areas of inspiration and expand your capabilities, then consider a career in Advisory. 2026 KPMG LLP, a Delaware Limited Liability Partnership, and its subsidiaries are part of the KPMG global organization of independent member firms affiliated with KPMG International Limited, a private English company limited by guarantee.

KPMG International Cooperative

Director, ServiceNow - Certified System Administrator

This role supports daily and monthly reporting, tracks cash and par positions, settles trades, funds bank loans, and reconciles accounts to ensure all portfolio activity is accurate and complete. The administrator works with established processes, communicates regularly with internal teams and external clients via email and phone, and helps respond to routine client inquiries.

San Administrator Jobs in Boston, MA

Estate Administrator Jobot

Senior Systems Administrator RTX

Sr. Windows Systems Administrator- Will sponsor a clearance RTX

Linux System Administrator - Will sponsor a a secret clearance RTX

IT Systems Administrator America's Test Kitchen

Senior System Administrator RTX Corp

Senior Systems Administrator RTX Corp

Sr. Windows Systems Administrator- Will sponsor a clearance RTX Corp

Network Administrator - Sigonella, Italy Serco

Sr. Systems Administrator GM BluePlan Engineering Ltd

Systems Administrator Encode Inc

Systems Administrator Lincoln Laboratory

System Administrator COMPANY WILL SPONSOR (ONSITE) RTX

Principle Linux Systems Administrator RTX

Systems Administrator MIT Lincoln Laboratory

System Administrator COMPANY WILL SPONSOR (ONSITE) RTX Corp

Principle Linux Systems Administrator RTX Corp

Branch Administrator IV Mitsubishi Electric US, Inc.

Director, ServiceNow - Certified System Administrator KPMG International Cooperative

Deal Administrator - Collateralized Loan Obligation U.S. Bank

Similar Job Searches

See More Jobs

Stand out to leading employers.