Full-Time
Government cybersecurity, analytics, and IT services
$63.5k - $105.9k/yr
No H1B Sponsorship
Remote in USA
Remote
Remote within the United States, with travel up to 10%.
US Citizenship, US Top Secret Clearance Required
See people who can refer or advise you
ManTech provides technology and security services to U.S. government agencies in defense, intelligence, and federal civilian sectors. It offers cybersecurity, data analytics, enterprise IT, systems engineering, software development, mission operations, logistics, security, and training through long-term government contracts. It differentiates itself with a government-focused, end-to-end capability set and a strong emphasis on national security work and specialized talent. Its goal is to help agencies modernize and protect critical infrastructure while pursuing sustainable growth and profitability.
Company Size
10,001+
Company Stage
Acquired
Total Funding
$19.8M
Headquarters
Herndon, Virginia
Founded
1968
See people who can refer or advise you
Help us improve and share your feedback! Did you find this helpful?
Health Insurance
Life Insurance
Paid Time Off
Holiday Pay
Disability Insurance
Wellness Program
Peraton wins potential $280M DISA capacity services communications III IDIQ. * Peraton has won a DISA IDIQ contract for enterprise communications support * The single-award vehicle carries a $100 guaranteed minimum and runs through 2036 * The 2026 Navy Summit will explore AI, digital engineering and more As the Department of War advances modernization across its networks and technology infrastructure, the Potomac Officers Club will host the 2026 Navy Summit, its final DOW summit of 2026, on Aug. 27. Military, government and industry leaders will discuss artificial intelligence, digital engineering, autonomous systems, enterprise network modernization, shipbuilding and other priorities shaping the future maritime force. Sign up now to join the conversation. According to an award notice published Friday, DISA conducted a competitive solicitation through SAM.gov and received three proposals for the single-award, indefinite-delivery/indefinite-quantity contract. What Is the Scope of the CSC III Contract? Peraton will support DISA and non-DISA sites worldwide under the recompete, providing an on-demand communications capability built to adjust to changes in DISA's requirements rather than a fixed equipment set, according to a solicitation According to a solicitation issued in February, the scope of the CSC III contract includes hardware, operating software, storage, network management tools and software, and automation tools and software, along with the technical services needed to give DISA flexibility across security, availability and modernization of its communication infrastructure for data centers and hybrid-cloud solutions. DISA's Defense Information Technology Contracting Organization at Scott Air Force Base in Illinois is the contracting activity for the firm-fixed-price award, which carries a guaranteed minimum of $100 to be satisfied through a task order using defense working capital funds. The total ceiling value of all orders placed against the recompete contract will not exceed $279.9 million, and performance is expected to run through Aug. 14, 2036. What other contracts has Peraton recently secured? Peraton has also secured an other transaction authority agreement from Naval Sea Systems Command to modernize how the Navy's explosive ordnance disposal community develops and manages technical publications. Beyond contract awards, Peraton has expanded its technology offerings with the launch of an enterprise agentic AI platform designed to support government agencies and organizations operating in mission-critical environments. Douglas Orellana previously served as VP of both intelligent engineering and intelligent systems engineering at MANTECH. Integrity Technologies is a North Dakota-based telecommunications company. Brooks Consulting's Chuck Brooks, a GovCon Expert, examines DOW's sweeping reorganization of its defense innovation ecosystem.
MANTECH appoints douglas Orellana digital practice CTO, VP. * Orellana will lead efforts to develop and advance MANTECH's digital practice * He brings over a decade of digital engineering and defense technology experience * Orellana previously held engineering leadership roles at SAIC and Northrop Grumman What will douglas Orellana do at MANTECH? Orellana will lead the development and expansion of MANTECH's digital practice, including capabilities in intelligent engineering, cloud and tactical asymmetric systems. He will focus on advancing digital engineering and other emerging technologies through advanced computing, modeling and simulation, automation and artificial intelligence. The appointment comes as MANTECH continues to build out its Technology and Capabilities Organization, which was established when Brandy Durham became CTO in July after serving as the chief data and AI officer since January. The organization includes the company's data and AI, cybersecurity and digital practices. MANTECH also elevated Kristen Summers to chief data and AI officer to succeed Durham and named Eric Brown chief product officer, adding leadership for its data and AI strategy and technology product portfolio. Who is douglas Orellana? Orellana is a technology executive with more than a decade of experience in digital transformation, systems engineering and AI-powered innovation in advanced defense and emerging technologies. His engineering work has spanned unmanned vehicles, intelligence systems, radars, sonars and instrumentation and controls. What is Orellana's career background? He has spent six years at MANTECH, previously serving as VP of intelligent engineering for nearly two years and VP of intelligent systems engineering for four years. Before joining MANTECH, he served as engineering solutions director and solutions development director at SAIC, where he oversaw the company's shift toward augmented reality, data analytics and other digital technologies. He also held the titles of digital engineering platform chief engineer and chief solution architect, then SE&I platform chief engineer and senior principal solutions architect, delivering engineering strategy for national security, defense systems and federal civil customers. Orellana began his career at Northrop Grumman, where he spent more than 11 years advancing from electronics engineer to senior systems engineer, then principal systems architect and ultimately manager of systems architecture and analysis.
MANTECH names Scott Keenan VP of growth for defense & space. * Scott Keenan will lead business development, capture and proposal efforts for MANTECH's defense and space sector * His responsibilities include guiding go-to-market initiatives, account-based growth strategies and technology deployment efforts * Keenan most recently served as managing director of public sector growth at Verizon Business What will Scott Keenan do at MANTECH? In his new role, Keenan will oversee business development, capture and proposal activities for MANTECH's defense and space sector, guiding go-to-market efforts through the company's Account Based Sales and Delivery model. He is also tasked with broadening partnerships and supporting technology deployment. Who is Scott Keenan? Keenan is a growth executive with decades of leadership experience supporting government and national security missions. He most recently served as managing director of public sector growth at Verizon Business, where he led business development and capture activities for the company's public sector organization. Before joining Verizon, he worked at General Dynamics Information Technology, where he held roles such as VP of defense agencies and military intelligence programs and senior director of new business capture. His responsibilities included overseeing growth and capture activities for homeland security and defense-related opportunities and managing business operations supporting defense agencies and military intelligence programs. Earlier in his career, Keenan served at the National Naval Medical Center and the Naval Criminal Investigative Service. He was also a commissioned officer in the U.S. Navy's Civil Engineer Corps. How does Keenan's appointment fit into MANTECH's leadership strategy? Keenan's appointment marks the latest in a series of leadership moves at MANTECH this year. In July, the company appointed Eric Brown chief product officer, elevated Kristen Summers to chief data and AI officer and promoted Brandy Durham to chief technology officer. Earlier, MANTECH named Sarah Carter chief growth officer in May and appointed retired Army Gen. Bryan Fenton to its board of directors in April.
MANTECH names Eric Brown chief product officer. * Brown will steer MANTECH's pipeline of scalable, commercialized technologies, including dual-use platforms * He steps up from chief innovation officer, a role he held after rejoining the company in 2022 * His background between MANTECH stints includes leadership posts at Microsoft, Raytheon and Six3Systems MANTECH has appointed Eric Brown as chief product officer, tasking him with advancing the company's pipeline of scalable, commercialized technologies aimed at anticipating national security challenges. The company announced the move Tuesday on LinkedIn. Brown will oversee a portfolio that includes dual-use platforms and products, drawing on MANTECH's existing offerings and the capabilities added through its acquisition of data science firm Elder Research. He most recently served as the company's chief innovation officer. What is Eric Brown's background at MANTECH? Brown rejoined MANTECH in 2022 as vice president of strategic cyber solutions and later led its innovation and capabilities organization, rising to senior vice president and chief innovation officer in 2023. He worked at the company earlier in his career, spending more than four years as an enterprise technical adviser and senior manager. Between his MANTECH tenures, he held roles, including vice president of mission platform engineering at Microsoft, business director at Raytheon, and cyber leadership posts at Six3Systems and Data Tactics. His career includes helping government customers adopt cloud, cyber and other advanced mission technologies. How is MANTECH building out its technology leadership? The appointment continues a run of leadership changes tied to MANTECH's technology and capabilities organization. Brandy Durham was promoted to senior vice president and chief technology officer in early July, and Kristen Summers was elevated to chief data and AI officer days later. The company also named Sarah Carter chief growth officer in May and added retired Army Gen. Bryan Fenton to its board.
Spire Global appoints Eric Mellinger as Chief Commercial Officer. Experienced growth executive to lead global commercial strategy and accelerate revenue expansion across government and commercial markets VIENNA, Va. / Jul 17, 2026 / Business Wire / Spire Global, Inc. (NYSE: SPIR) ("Spire" or "the Company"), a global provider of space-based data, analytics and space services, has appointed Eric ("Mell") Mellinger as its Chief Commercial Officer, effective August 3, 2026. As Chief Commercial Officer, Mr. Mellinger will lead Spire's global commercial organization, overseeing the Company's go-to-market strategy, business development, sales, strategic partnerships, and customer growth initiatives. He will focus on expanding Spire's presence across government and commercial markets while driving the execution of the Company's long-term commercial strategy. Mr. Mellinger joins Spire from Mantech International Corporation ("MANTECH"), where he served as Vice President for Business Development & Growth Leader, Defense & Space Sector. In that role, he led a team that grew an annual business pipeline exceeding $4 billion across U.S. defense markets, driving strategic account planning and market development that contributed to over $2.5 billion in contract awards and double-digit year-over-year revenue growth. He also played a key role in evolving MANTECH's go-to-market strategy through partnerships with leading technology companies including Anduril, AWS, Google, IBM, Microsoft, Oracle, Palantir, and SpaceX. In addition to leading domestic growth, Mr. Mellinger helped expand MANTECH's support for U.S. government missions across the Indo-Pacific, Europe, the Middle East, and Central and South America. "As demand for space-based intelligence continues to grow across government and commercial markets, we're focused on expanding our reach while deepening the value we deliver to customers," said Theresa Condor, Chief Executive Officer of Spire Global. "Mell has an exceptional track record of turning strategy into execution, building strong customer relationships, entering new markets, and leading organizations that consistently deliver growth. His leadership will be instrumental as we continue to scale Spire's commercial business and execute on our long-term vision." Prior to MANTECH, Mr. Mellinger served as the House Armed Services Committee's Defense Acquisition Reform Staff Lead, helping shape legislation to modernize the Department of War's acquisition and procurement processes. Before that, he spent 30 years in the United States Marine Corps, retiring as a Colonel after serving in senior operational and strategic leadership positions around the world. During his career, he supported foreign military sales initiatives with allies including Taiwan and Saudi Arabia while serving as a Senior Military Assistant in the Office of the Under Secretary of Defense for Policy. Mr. Mellinger concluded his military service as Chief of Staff of the U.S. Marines in the Western Pacific, based in Okinawa, Japan, where he worked closely with the Japanese Ministry of Defense and partnered with the governments of the Philippines and Nepal during major humanitarian assistance and disaster relief operations. "Spire has built an exceptional foundation by combining innovative space infrastructure with data and analytics that help customers solve critical mission challenges," said Mr. Mellinger. "I'm excited to join the team and work alongside our customers and partners to accelerate growth, strengthen our commercial strategy, and expand the impact of Spire's technology across government and commercial markets." Mr. Mellinger received a Bachelor of Science in Human Factors Engineering from the U.S. Air Force Academy, a Master of Military Studies from Marine Corps University, and a Master of Science in National Security Strategy from the National Defense University. Mr. Mellinger will be based in the Company's Vienna, Virginia headquarters. About Spire Global, Inc. Spire (NYSE: SPIR) is a global provider of space-based data, analytics and space services, offering unique datasets and powerful insights about Earth so that organizations can make decisions with confidence in a rapidly changing world. Spire builds, owns, and operates a fully deployed satellite constellation that observes the Earth in real time using radio frequency technology. The data acquired by Spire's satellites provides global weather intelligence, ship and plane movements, and spoofing and jamming detection to better predict how their patterns impact economies, global security, business operations and the environment. Spire also offers Space as a Service solutions that empower customers to leverage its established infrastructure to put their business in space. Spire has offices across the U.S., Canada, UK, Luxembourg and Germany. To learn more, visit spire.com. Forward-Looking Statements This press release contains forward-looking statements, including information regarding management's view of Spire's future expectations, plans and prospects, including its views regarding future execution within its business, and the opportunity Green Stock News LLC see in its industry, within the safe harbor provisions under The Private Securities Litigation Reform Act of 1995. These statements involve known and unknown risks, uncertainties and other factors which may cause the results of Spire to be materially different than those expressed or implied in such statements. Certain of these risk factors and others are included in documents Spire files with the Securities and Exchange Commission, including but not limited to, Spire's Annual Report on Form 10-K for the year ended December 31, 2025, as well as subsequent reports filed with the Securities and Exchange Commission. Other unknown or unpredictable factors also could have material adverse effects on Spire's future results. The forward-looking statements included in this press release are made only as of the date hereof. Spire cannot guarantee future results, levels of activity, performance or achievements. Accordingly, you should not place undue reliance on these forward-looking statements. Finally, Spire expressly disclaims any intent or obligation to update or revise any forward-looking statements, whether as a result of new information, future events, or otherwise. Plug into more green stock news. Tap into the pulse of emerging green sectors every morning. Top daily headlines from clean energy, cleantech, cannabis, and sustainable transport stocks: